missing res access

dbs/mongo/mongo.go

@@ -3,7 +3,6 @@ package mongo
 import (
 	"context"
 	"errors"
-	"fmt"
 	"slices"
 	"time"
 
@@ -49,7 +48,7 @@ func (m *MongoDB) Init(collections []string, config MongoConf) {
 	mngoCollections = collections
 	mngoConfig = config
 	if err := m.createClient(config.GetUrl(), false); err != nil {
-		m.Logger.Error().Msg(err.Error())
+		// m.Logger.Error().Msg(err.Error())
 	}
 }
 
@@ -171,12 +170,12 @@ func (m *MongoDB) DeleteOne(id string, collection_name string) (int64, int, erro
 	filter := bson.M{"_id": id}
 	targetDBCollection := CollectionMap[collection_name]
 	opts := options.Delete().SetHint(bson.D{{Key: "_id", Value: 1}})
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	result, err := targetDBCollection.DeleteOne(MngoCtx, filter, opts)
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
+		// m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
 		return 0, 404, err
 	}
 	return result.DeletedCount, 200, nil
@@ -192,12 +191,12 @@ func (m *MongoDB) DeleteMultiple(f map[string]interface{}, collection_name strin
 	}
 	targetDBCollection := CollectionMap[collection_name]
 	opts := options.Delete().SetHint(bson.D{{Key: "_id", Value: 1}})
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	result, err := targetDBCollection.DeleteMany(MngoCtx, filter, opts)
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
+		// m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
 		return 0, 404, err
 	}
 	return result.DeletedCount, 200, nil
@@ -215,11 +214,11 @@ func (m *MongoDB) UpdateMultiple(set interface{}, filter map[string]interface{},
 		f = append(f, bson.E{Key: k, Value: v})
 	}
 	targetDBCollection := CollectionMap[collection_name]
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 50*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 	res, err := targetDBCollection.UpdateMany(MngoCtx, f, dbs.InputToBson(doc, true))
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't update resource: " + err.Error())
+		// m.Logger.Error().Msg("Couldn't update resource: " + err.Error())
 		return 0, 404, err
 	}
 	return res.UpsertedCount, 200, nil
@@ -234,11 +233,11 @@ func (m *MongoDB) UpdateOne(set interface{}, id string, collection_name string)
 	bson.Unmarshal(b, &doc)
 	filter := bson.M{"_id": id}
 	targetDBCollection := CollectionMap[collection_name]
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 50*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 	_, err := targetDBCollection.UpdateOne(MngoCtx, filter, dbs.InputToBson(doc, true))
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't update resource: " + err.Error())
+		// m.Logger.Error().Msg("Couldn't update resource: " + err.Error())
 		return "", 404, err
 	}
 	return id, 200, nil
@@ -253,12 +252,12 @@ func (m *MongoDB) StoreOne(obj interface{}, id string, collection_name string) (
 	bson.Unmarshal(b, &doc)
 	doc["_id"] = id
 	targetDBCollection := CollectionMap[collection_name]
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	_, err := targetDBCollection.InsertOne(MngoCtx, doc)
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
+		// m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
 		return "", 409, err
 	}
 
@@ -271,12 +270,12 @@ func (m *MongoDB) LoadOne(id string, collection_name string) (*mongo.SingleResul
 	}
 	filter := bson.M{"_id": id}
 	targetDBCollection := CollectionMap[collection_name]
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	res := targetDBCollection.FindOne(MngoCtx, filter)
 	if res.Err() != nil {
-		m.Logger.Error().Msg("Couldn't find resource " + id + ". Error : " + res.Err().Error())
+		// m.Logger.Error().Msg("Couldn't find resource " + id + ". Error : " + res.Err().Error())
 		err := res.Err()
 		return nil, 404, err
 	}
@@ -289,7 +288,6 @@ func (m *MongoDB) Search(filters *dbs.Filters, collection_name string) (*mongo.C
 	}
 	opts := options.Find()
 	opts.SetLimit(100)
-	fmt.Println("Filters: ", CollectionMap, collection_name)
 	targetDBCollection := CollectionMap[collection_name]
 	orList := bson.A{}
 	andList := bson.A{}
@@ -315,8 +313,8 @@ func (m *MongoDB) Search(filters *dbs.Filters, collection_name string) (*mongo.C
 		}
 	}
 
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	// defer cancel()
 	if cursor, err := targetDBCollection.Find(
 		MngoCtx,
 		f,
@@ -338,12 +336,12 @@ func (m *MongoDB) LoadFilter(filter map[string]interface{}, collection_name stri
 	}
 	targetDBCollection := CollectionMap[collection_name]
 
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	res, err := targetDBCollection.Find(MngoCtx, f)
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't find any resources. Error : " + err.Error())
+		// m.Logger.Error().Msg("Couldn't find any resources. Error : " + err.Error())
 		return nil, 404, err
 	}
 	return res, 200, nil
@@ -355,12 +353,12 @@ func (m *MongoDB) LoadAll(collection_name string) (*mongo.Cursor, int, error) {
 	}
 	targetDBCollection := CollectionMap[collection_name]
 
-	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
+	MngoCtx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	//defer cancel()
 
 	res, err := targetDBCollection.Find(MngoCtx, bson.D{})
 	if err != nil {
-		m.Logger.Error().Msg("Couldn't find any resources. Error : " + err.Error())
+		// m.Logger.Error().Msg("Couldn't find any resources. Error : " + err.Error())
 		return nil, 404, err
 	}
 	return res, 200, nil

entrypoint.go

@@ -20,7 +20,6 @@ import (
 	"cloud.o-forge.io/core/oc-lib/models/order"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	"cloud.o-forge.io/core/oc-lib/models/resources"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	w2 "cloud.o-forge.io/core/oc-lib/models/workflow"
 	"cloud.o-forge.io/core/oc-lib/models/workflow_execution"
@@ -197,48 +196,6 @@ func SetConfig(mongoUrl string, database string, natsUrl string, lokiUrl string,
 	}()
 	logs.CreateLogger("main")
 	mongo.MONGOService.Init(models.GetModelsNames(), config.GetConfig()) // init the mongo service
-	/*
-		Here we will check if the resource model is already stored in the database
-		If not we will store it
-		Resource model is the model that will define the structure of the resources
-	*/
-	accessor := (&resource_model.ResourceModel{}).GetAccessor(nil)
-	for _, model := range []string{tools.DATA_RESOURCE.String(), tools.PROCESSING_RESOURCE.String(), tools.STORAGE_RESOURCE.String(), tools.COMPUTE_RESOURCE.String(), tools.WORKFLOW_RESOURCE.String()} {
-		data, code, _ := accessor.Search(nil, model, true)
-		if code == 404 || len(data) == 0 {
-			refs := map[string]string{}
-			m := map[string]resource_model.Model{}
-			// for now only processing is specified here (not an elegant way)
-			if model == tools.DATA_RESOURCE.String() || model == tools.STORAGE_RESOURCE.String() {
-				refs["path"] = "string"
-			}
-			if model == tools.PROCESSING_RESOURCE.String() {
-				m["command"] = resource_model.Model{
-					Type:     "string",
-					ReadOnly: false,
-				}
-				m["args"] = resource_model.Model{
-					Type:     "string",
-					ReadOnly: false,
-				}
-				m["env"] = resource_model.Model{
-					Type:     "string",
-					ReadOnly: false,
-				}
-				m["volumes"] = resource_model.Model{
-					Type:     "map[string]string",
-					ReadOnly: false,
-				}
-			}
-			accessor.StoreOne(&resource_model.ResourceModel{
-				ResourceType: model,
-				VarRefs:      refs,
-				Model: map[string]map[string]resource_model.Model{
-					"container": m,
-				},
-			})
-		}
-	}
 	return cfg
 }
 
@@ -289,21 +246,22 @@ func ToScheduler(m interface{}) (n *workflow_execution.WorkflowSchedule) {
 	return m.(*workflow_execution.WorkflowSchedule)
 }
 
-func (r *Request) Schedule(wfID string, start string, end string, durationInS float64, cron string) (*workflow_execution.WorkflowSchedule, error) {
-	scheduler := workflow_execution.NewScheduler(start, end, durationInS, cron)
-	if _, _, err := scheduler.Schedules(wfID, &tools.APIRequest{
+func (r *Request) Schedule(wfID string, scheduler *workflow_execution.WorkflowSchedule) (*workflow_execution.WorkflowSchedule, error) {
+	ws, _, _, err := scheduler.Schedules(wfID, &tools.APIRequest{
 		Caller:   r.caller,
 		Username: r.user,
 		PeerID:   r.peerID,
 		Groups:   r.groups,
-	}); err != nil {
+	})
+	if err != nil {
 		return nil, err
 	}
-	return scheduler, nil
+	fmt.Println("BAM", ws)
+	return ws, nil
 }
 
 func (r *Request) CheckBooking(wfID string, start string, end string, durationInS float64, cron string) bool {
-	ok, _, _, err := workflow_execution.NewScheduler(start, end, durationInS, cron).CheckBooking(wfID, &tools.APIRequest{
+	ok, _, _, _, err := workflow_execution.NewScheduler(start, end, durationInS, cron).CheckBooking(wfID, &tools.APIRequest{
 		Caller:   r.caller,
 		Username: r.user,
 		PeerID:   r.peerID,
@@ -605,9 +563,9 @@ func (l *LibData) ToRule() *rule.Rule {
 	return nil
 }
 
-func (l *LibData) ToWorkflowExecution() *workflow_execution.WorkflowExecutions {
+func (l *LibData) ToWorkflowExecution() *workflow_execution.WorkflowExecution {
 	if l.Data.GetAccessor(nil).GetType() == tools.WORKFLOW_EXECUTION {
-		return l.Data.(*workflow_execution.WorkflowExecutions)
+		return l.Data.(*workflow_execution.WorkflowExecution)
 	}
 	return nil
 }

go.mod

@@ -38,7 +38,6 @@ require (
 	github.com/klauspost/compress v1.17.9 // indirect
 	github.com/kr/text v0.1.0 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
-	github.com/marcinwyszynski/geopoint v0.0.0-20140302213024-cf2a6f750c5b
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/montanaflynn/stats v0.7.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect

go.sum

@@ -55,8 +55,6 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
 github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
-github.com/marcinwyszynski/geopoint v0.0.0-20140302213024-cf2a6f750c5b h1:XBF8THPBy28s2ryI7+/Jf/847unLWxYMpJveX5Kox+0=
-github.com/marcinwyszynski/geopoint v0.0.0-20140302213024-cf2a6f750c5b/go.mod h1:z1oqhOuuYpPHmUmAK2aNygKFlPdb4o3PppQnVTRFdrI=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=

models/booking/booking.go

@@ -4,7 +4,7 @@ import (
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 	"go.mongodb.org/mongo-driver/bson/primitive"
@@ -14,13 +14,14 @@ import (
 * Booking is a struct that represents a booking
  */
 type Booking struct {
-	utils.AbstractObject                      // AbstractObject contains the basic fields of an object (id, name)
-	DestPeerID           string               `json:"dest_peer_id,omitempty"`                             // DestPeerID is the ID of the destination peer
-	WorkflowID           string               `json:"workflow_id,omitempty" bson:"workflow_id,omitempty"` // WorkflowID is the ID of the workflow
-	ExecutionID          string               `json:"execution_id,omitempty" bson:"execution_id,omitempty" validate:"required"`
-	State                common.ScheduledType `json:"state,omitempty" bson:"state,omitempty" validate:"required"`                             // State is the state of the booking
-	ExpectedStartDate    time.Time            `json:"expected_start_date,omitempty" bson:"expected_start_date,omitempty" validate:"required"` // ExpectedStartDate is the expected start date of the booking
-	ExpectedEndDate      *time.Time           `json:"expected_end_date,omitempty" bson:"expected_end_date,omitempty" validate:"required"`     // ExpectedEndDate is the expected end date of the booking
+	utils.AbstractObject                    // AbstractObject contains the basic fields of an object (id, name)
+	ExecutionsID         string             `json:"executions_id,omitempty" bson:"executions_id,omitempty"` // ExecutionsID is the ID of the executions
+	DestPeerID           string             `json:"dest_peer_id,omitempty"`                                 // DestPeerID is the ID of the destination peer
+	WorkflowID           string             `json:"workflow_id,omitempty" bson:"workflow_id,omitempty"`     // WorkflowID is the ID of the workflow
+	ExecutionID          string             `json:"execution_id,omitempty" bson:"execution_id,omitempty" validate:"required"`
+	State                enum.BookingStatus `json:"state,omitempty" bson:"state,omitempty" validate:"required"`                             // State is the state of the booking
+	ExpectedStartDate    time.Time          `json:"expected_start_date,omitempty" bson:"expected_start_date,omitempty" validate:"required"` // ExpectedStartDate is the expected start date of the booking
+	ExpectedEndDate      *time.Time         `json:"expected_end_date,omitempty" bson:"expected_end_date,omitempty" validate:"required"`     // ExpectedEndDate is the expected end date of the booking
 
 	RealStartDate *time.Time `json:"real_start_date,omitempty" bson:"real_start_date,omitempty"` // RealStartDate is the real start date of the booking
 	RealEndDate   *time.Time `json:"real_end_date,omitempty" bson:"real_end_date,omitempty"`     // RealEndDate is the real end date of the booking
@@ -41,7 +42,7 @@ func (wfa *Booking) Check(id string, start time.Time, end *time.Time, parrallelA
 	res, code, err := accessor.Search(&dbs.Filters{
 		And: map[string][]dbs.Filter{ // check if there is a booking on the same compute resource by filtering on the compute_resource_id, the state and the execution date
 			"resource_id": {{Operator: dbs.EQUAL.String(), Value: id}},
-			"state":       {{Operator: dbs.EQUAL.String(), Value: common.DRAFT.EnumIndex()}},
+			"state":       {{Operator: dbs.EQUAL.String(), Value: enum.DRAFT.EnumIndex()}},
 			"expected_start_date": {
 				{Operator: dbs.LTE.String(), Value: primitive.NewDateTimeFromTime(*end)},
 				{Operator: dbs.GTE.String(), Value: primitive.NewDateTimeFromTime(start)},
@@ -80,10 +81,6 @@ func (d *Booking) GetDelayOnDuration() time.Duration {
 	return d.GetRealDuration() - d.GetUsualDuration()
 }
 
-func (d *Booking) GetName() string {
-	return d.GetID() + "_" + d.ExpectedStartDate.String()
-}
-
 func (d *Booking) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor(request) // Create a new instance of the accessor
 }
@@ -93,7 +90,7 @@ func (d *Booking) VerifyAuth(request *tools.APIRequest) bool {
 }
 
 func (r *Booking) StoreDraftDefault() {
-	r.IsDraft = true
+	r.IsDraft = false
 }
 
 func (r *Booking) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {

models/booking/booking_mongo_accessor.go

@@ -1,11 +1,12 @@
 package booking
 
 import (
+	"errors"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
@@ -33,7 +34,11 @@ func (a *bookingMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error)
 }
 
 func (a *bookingMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set, id, a, &Booking{})
+	if set.(*Booking).State == 0 {
+		return nil, 400, errors.New("state is required")
+	}
+	realSet := &Booking{State: set.(*Booking).State}
+	return utils.GenericUpdateOne(realSet, id, a, &Booking{})
 }
 
 func (a *bookingMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
@@ -46,11 +51,14 @@ func (a *bookingMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int
 
 func (a *bookingMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*Booking](id, func(d utils.DBObject) (utils.DBObject, int, error) {
+		if d.(*Booking).State == enum.DRAFT && time.Now().UTC().After(d.(*Booking).ExpectedStartDate) {
+			return utils.GenericDeleteOne(d.GetID(), a)
+		}
 		if (d.(*Booking).ExpectedEndDate) == nil {
-			d.(*Booking).State = common.FORGOTTEN
+			d.(*Booking).State = enum.FORGOTTEN
 			utils.GenericRawUpdateOne(d, id, a)
-		} else if d.(*Booking).State == common.SCHEDULED && time.Now().UTC().After(*&d.(*Booking).ExpectedStartDate) {
-			d.(*Booking).State = common.DELAYED
+		} else if d.(*Booking).State == enum.SCHEDULED && time.Now().UTC().After(*&d.(*Booking).ExpectedStartDate) {
+			d.(*Booking).State = enum.DELAYED
 			utils.GenericRawUpdateOne(d, id, a)
 		}
 		return d, 200, nil
@@ -67,8 +75,12 @@ func (a *bookingMongoAccessor) Search(filters *dbs.Filters, search string, isDra
 
 func (a *bookingMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
 	return func(d utils.DBObject) utils.ShallowDBObject {
-		if d.(*Booking).State == common.SCHEDULED && time.Now().UTC().After(*&d.(*Booking).ExpectedStartDate) {
-			d.(*Booking).State = common.DELAYED
+		if d.(*Booking).State == enum.DRAFT && time.Now().UTC().After(d.(*Booking).ExpectedStartDate) {
+			utils.GenericDeleteOne(d.GetID(), a)
+			return nil
+		}
+		if d.(*Booking).State == enum.SCHEDULED && time.Now().UTC().After(*&d.(*Booking).ExpectedStartDate) {
+			d.(*Booking).State = enum.DELAYED
 			utils.GenericRawUpdateOne(d, d.GetID(), a)
 		}
 		return d

models/collaborative_area/collaborative_area.go

@@ -1,7 +1,6 @@
 package collaborative_area
 
 import (
-	"fmt"
 	"slices"
 	"time"
 
@@ -34,7 +33,7 @@ type CollaborativeArea struct {
 	Attributes            map[string]interface{} `json:"attributes,omitempty" bson:"attributes,omitempty"`                       // Attributes is the attributes of the workspace (TODO)
 	Workspaces            []string               `json:"workspaces" bson:"workspaces"`                                           // Workspaces is the workspaces of the workspace
 	Workflows             []string               `json:"workflows" bson:"workflows"`                                             // Workflows is the workflows of the workspace
-	AllowedPeersGroup     map[string][]string    `json:"allowed_peers_group,omitempty" bson:"allowed_peers_group,omitempty"`     // AllowedPeersGroup is the group of allowed peers
+	AllowedPeersGroup     map[string][]string    `json:"allowed_peers_group" bson:"allowed_peers_group"`                         // AllowedPeersGroup is the group of allowed peers
 	Rules                 []string               `json:"rules" bson:"rules,omitempty"`                                           // Rules is the rules of the workspace
 
 	SharedRules      []*rule.Rule           `json:"shared_rules,omitempty" bson:"-"`      // SharedRules is the shared rules of the workspace
@@ -44,6 +43,9 @@ type CollaborativeArea struct {
 }
 
 func (ao *CollaborativeArea) Clear(peerID string) {
+	if ao.AllowedPeersGroup == nil {
+		ao.AllowedPeersGroup = map[string][]string{}
+	}
 	ao.CreatorID = peerID
 	if config.GetConfig().Whitelist {
 		ao.AllowedPeersGroup[peerID] = []string{"*"}
@@ -72,7 +74,6 @@ func (ao *CollaborativeArea) Clear(peerID string) {
 func (ao *CollaborativeArea) VerifyAuth(request *tools.APIRequest) bool {
 	if (ao.AllowedPeersGroup != nil || config.GetConfig().Whitelist) && request != nil {
 		if grps, ok := ao.AllowedPeersGroup[request.PeerID]; ok || config.GetConfig().Whitelist {
-			fmt.Println("grps", grps, "ok", ok, "config.GetConfig().Whitelist", config.GetConfig().Whitelist)
 			if slices.Contains(grps, "*") || (!ok && config.GetConfig().Whitelist) {
 				return true
 			}
@@ -91,8 +92,12 @@ func (d *CollaborativeArea) GetAccessor(request *tools.APIRequest) utils.Accesso
 }
 
 func (d *CollaborativeArea) Trim() *CollaborativeArea {
-	if ok, _ := (&peer.Peer{AbstractObject: utils.AbstractObject{UUID: d.CreatorID}}).IsMySelf(); !ok {
-		d.AllowedPeersGroup = map[string][]string{}
-	}
 	return d
 }
+
+func (d *CollaborativeArea) StoreDraftDefault() {
+	d.AllowedPeersGroup = map[string][]string{
+		d.CreatorID: []string{"*"},
+	}
+	d.IsDraft = false
+}

models/collaborative_area/collaborative_area_mongo_accessor.go

@@ -1,7 +1,6 @@
 package collaborative_area
 
 import (
-	"errors"
 	"fmt"
 	"slices"
 
@@ -33,10 +32,10 @@ func NewAccessor(request *tools.APIRequest) *collaborativeAreaMongoAccessor {
 			Request: request,
 			Type:    tools.COLLABORATIVE_AREA,
 		},
-		workspaceAccessor: (&workspace.Workspace{}).GetAccessor(nil),
-		workflowAccessor:  (&w.Workflow{}).GetAccessor(nil),
-		peerAccessor:      (&peer.Peer{}).GetAccessor(nil),
-		ruleAccessor:      (&rule.Rule{}).GetAccessor(nil),
+		workspaceAccessor: (&workspace.Workspace{}).GetAccessor(request),
+		workflowAccessor:  (&w.Workflow{}).GetAccessor(request),
+		peerAccessor:      (&peer.Peer{}).GetAccessor(request),
+		ruleAccessor:      (&rule.Rule{}).GetAccessor(request),
 	}
 }
 
@@ -67,11 +66,10 @@ func (a *collaborativeAreaMongoAccessor) StoreOne(data utils.DBObject) (utils.DB
 	_, id := (&peer.Peer{}).IsMySelf()  // get the local peer
 	data.(*CollaborativeArea).Clear(id) // set the creator
 	// retrieve or proper peer
-	dd, code, err := a.peerAccessor.Search(nil, "0", true)
-	if code != 200 || len(dd) == 0 {
-		return nil, code, errors.New("Could not retrieve the peer" + err.Error())
+	if data.(*CollaborativeArea).CollaborativeAreaRule != nil {
+		data.(*CollaborativeArea).CollaborativeAreaRule = &CollaborativeAreaRule{}
 	}
-	data.(*CollaborativeArea).CollaborativeAreaRule.Creator = dd[0].GetID()
+	data.(*CollaborativeArea).CollaborativeAreaRule.Creator = id
 	d, code, err := utils.GenericStoreOne(data.(*CollaborativeArea).Trim(), a)
 	if code == 200 {
 		a.sharedWorkflow(d.(*CollaborativeArea), d.GetID())  // create all shared workflows
@@ -93,6 +91,7 @@ func filterEnrich[T utils.ShallowDBObject](arr []string, isDrafted bool, a utils
 			"abstractobject.id": {{Operator: dbs.IN.String(), Value: arr}},
 		},
 	}, "", isDrafted)
+	fmt.Println(res, arr, isDrafted, a)
 	if code == 200 {
 		for _, r := range res {
 			new = append(new, r.(T))
@@ -102,38 +101,46 @@ func filterEnrich[T utils.ShallowDBObject](arr []string, isDrafted bool, a utils
 }
 
 // enrich is a function that enriches the CollaborativeArea with the shared objects
-func (a *collaborativeAreaMongoAccessor) enrich(sharedWorkspace *CollaborativeArea, isDrafted bool) *CollaborativeArea {
-	sharedWorkspace.SharedWorkspaces = append(sharedWorkspace.SharedWorkspaces,
-		filterEnrich[*workspace.Workspace](sharedWorkspace.Workspaces, isDrafted, a.workspaceAccessor)...)
-	sharedWorkspace.SharedWorkflows = append(sharedWorkspace.SharedWorkflows,
-		filterEnrich[*workflow.Workflow](sharedWorkspace.Workflows, isDrafted, a.workflowAccessor)...)
+func (a *collaborativeAreaMongoAccessor) enrich(sharedWorkspace *CollaborativeArea, isDrafted bool, request *tools.APIRequest) *CollaborativeArea {
+	sharedWorkspace.SharedWorkspaces = filterEnrich[*workspace.Workspace](sharedWorkspace.Workspaces, isDrafted, a.workspaceAccessor)
+	sharedWorkspace.SharedWorkflows = filterEnrich[*workflow.Workflow](sharedWorkspace.Workflows, isDrafted, a.workflowAccessor)
 	peerskey := []string{}
-	for k := range sharedWorkspace.AllowedPeersGroup {
-		peerskey = append(peerskey, k)
+	fmt.Println("PEERS 1", sharedWorkspace.AllowedPeersGroup)
+	for k, v := range sharedWorkspace.AllowedPeersGroup {
+		canFound := false
+		for _, t := range request.Groups {
+			if slices.Contains(v, t) {
+				canFound = true
+				break
+			}
+		}
+		fmt.Println("PEERS 2", canFound, v)
+		if slices.Contains(v, "*") || canFound {
+			peerskey = append(peerskey, k)
+		}
 	}
-	sharedWorkspace.SharedPeers = append(sharedWorkspace.SharedPeers,
-		filterEnrich[*peer.Peer](peerskey, isDrafted, a.peerAccessor)...)
-	sharedWorkspace.SharedRules = append(sharedWorkspace.SharedRules,
-		filterEnrich[*rule.Rule](sharedWorkspace.Rules, isDrafted, a.ruleAccessor)...)
+	fmt.Println("PEERS", peerskey)
+	sharedWorkspace.SharedPeers = filterEnrich[*peer.Peer](peerskey, isDrafted, a.peerAccessor)
+	sharedWorkspace.SharedRules = filterEnrich[*rule.Rule](sharedWorkspace.Rules, isDrafted, a.ruleAccessor)
 	return sharedWorkspace
 }
 
 func (a *collaborativeAreaMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*CollaborativeArea](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return a.enrich(d.(*CollaborativeArea), true), 200, nil
+		return a.enrich(d.(*CollaborativeArea), false, a.Request), 200, nil
 	}, a)
 }
 
 func (a *collaborativeAreaMongoAccessor) LoadAll(isDrafted bool) ([]utils.ShallowDBObject, int, error) {
 	return utils.GenericLoadAll[*CollaborativeArea](func(d utils.DBObject) utils.ShallowDBObject {
-		return a.enrich(d.(*CollaborativeArea), true)
+		return a.enrich(d.(*CollaborativeArea), isDrafted, a.Request)
 	}, isDrafted, a)
 }
 
 func (a *collaborativeAreaMongoAccessor) Search(filters *dbs.Filters, search string, isDrafted bool) ([]utils.ShallowDBObject, int, error) {
 	return utils.GenericSearch[*CollaborativeArea](filters, search, (&CollaborativeArea{}).GetObjectFilters(search),
 		func(d utils.DBObject) utils.ShallowDBObject {
-			return a.enrich(d.(*CollaborativeArea), true)
+			return a.enrich(d.(*CollaborativeArea), isDrafted, a.Request)
 		}, isDrafted, a)
 }
 

models/common/devices.go

@@ -1,33 +0,0 @@
-package common
-
-// CPU is a struct that represents a CPU
-type CPU struct {
-	Model        string  `bson:"platform,omitempty" json:"platform,omitempty"`
-	FrequencyGhz float64 `bson:"frenquency,omitempty" json:"frenquency,omitempty"`
-	Cores        int     `bson:"cores,omitempty" json:"cores,omitempty"`
-	Architecture string  `bson:"architecture,omitempty" json:"architecture,omitempty"`
-}
-
-type RAM struct {
-	SizeGb float64 `bson:"size,omitempty" json:"size,omitempty" description:"Units in MB"`
-	Ecc    bool    `bson:"ecc" json:"ecc" default:"true"`
-}
-
-type GPU struct {
-	Model    string  `bson:"platform,omitempty" json:"platform,omitempty"`
-	MemoryGb float64 `bson:"memory,omitempty" json:"memory,omitempty" description:"Units in MB"`
-}
-
-type InfrastructureType int
-
-const (
-	DOCKER InfrastructureType = iota
-	KUBERNETES
-	SLURM
-	HW
-	CONDOR
-)
-
-func (t InfrastructureType) String() string {
-	return [...]string{"DOCKER", "KUBERNETES", "SLURM", "HW", "CONDOR"}[t]
-}

models/common/enum/infrastructure.go

@@ -0,0 +1,20 @@
+package enum
+
+type InfrastructureType int
+
+const (
+	DOCKER InfrastructureType = iota
+	KUBERNETES
+	SLURM
+	HW
+	CONDOR
+)
+
+func (t InfrastructureType) String() string {
+	return [...]string{"DOCKER", "KUBERNETES", "SLURM", "HW", "CONDOR"}[t]
+}
+
+// get list of all infrastructure types
+func InfrastructureList() []InfrastructureType {
+	return []InfrastructureType{DOCKER, KUBERNETES, SLURM, HW, CONDOR}
+}

models/common/enum/size.go

@@ -1,4 +1,4 @@
-package common
+package enum
 
 type StorageSize int
 
@@ -7,12 +7,23 @@ const (
 	GB StorageSize = iota
 	MB
 	KB
+	TB
 )
 
 var argoType = [...]string{
 	"Gi",
 	"Mi",
 	"Ki",
+	"Ti",
+}
+
+// Size to string
+func (t StorageSize) String() string {
+	return [...]string{"GB", "MB", "KB", "TB"}[t]
+}
+
+func SizeList() []StorageSize {
+	return []StorageSize{GB, MB, KB, TB}
 }
 
 // New creates a new instance of the StorageResource struct
@@ -31,9 +42,15 @@ const (
 	S3
 	MEMORY
 	HARDWARE
+	AZURE
+	GCS
 )
 
 // String() - Returns the string representation of the storage type
 func (t StorageType) String() string {
-	return [...]string{"FILE", "STREAM", "API", "DATABASE", "S3", "MEMORY", "HARDWARE"}[t]
+	return [...]string{"FILE", "STREAM", "API", "DATABASE", "S3", "MEMORY", "HARDWARE", "AZURE", "GCS"}[t]
+}
+
+func TypeList() []StorageType {
+	return []StorageType{FILE, STREAM, API, DATABASE, S3, MEMORY, HARDWARE, AZURE, GCS}
 }

models/common/enum/status.go

@@ -0,0 +1,64 @@
+package enum
+
+type CompletionStatus int
+
+const (
+	DRAFTED CompletionStatus = iota
+	PENDING
+	CANCEL
+	PARTIAL
+	PAID
+	DISPUTED
+	OVERDUE
+	REFUND
+)
+
+func (d CompletionStatus) String() string {
+	return [...]string{"drafted", "pending", "cancel", "partial", "paid", "disputed", "overdue", "refund"}[d]
+}
+
+func CompletionStatusList() []CompletionStatus {
+	return []CompletionStatus{DRAFTED, PENDING, CANCEL, PARTIAL, PAID, DISPUTED, OVERDUE, REFUND}
+}
+
+type BookingStatus int
+
+const (
+	DRAFT BookingStatus = iota
+	SCHEDULED
+	STARTED
+	FAILURE
+	SUCCESS
+	FORGOTTEN
+	DELAYED
+	CANCELLED
+)
+
+var str = [...]string{
+	"draft",
+	"scheduled",
+	"started",
+	"failure",
+	"success",
+	"forgotten",
+	"delayed",
+	"cancelled",
+}
+
+func FromInt(i int) string {
+	return str[i]
+}
+
+func (d BookingStatus) String() string {
+	return str[d]
+}
+
+// EnumIndex - Creating common behavior - give the type a EnumIndex functio
+func (d BookingStatus) EnumIndex() int {
+	return int(d)
+}
+
+// List
+func StatusList() []BookingStatus {
+	return []BookingStatus{DRAFT, SCHEDULED, STARTED, FAILURE, SUCCESS, FORGOTTEN, DELAYED, CANCELLED}
+}

models/common/models/access_configuration.go

@@ -1,4 +1,4 @@
-package common
+package models
 
 type Container struct {
 	Image   string            `json:"image,omitempty" bson:"image,omitempty"`     // Image is the container image TEMPO

models/common/models/devices.go

@@ -0,0 +1,20 @@
+package models
+
+// CPU is a struct that represents a CPU
+type CPU struct {
+	Model        string  `bson:"model,omitempty" json:"model,omitempty"`
+	FrequencyGhz float64 `bson:"frequency,omitempty" json:"frequency,omitempty"`
+	Cores        int     `bson:"cores,omitempty" json:"cores,omitempty"`
+	Architecture string  `bson:"architecture,omitempty" json:"architecture,omitempty"`
+}
+
+type RAM struct {
+	SizeGb float64 `bson:"size,omitempty" json:"size,omitempty" description:"Units in MB"`
+	Ecc    bool    `bson:"ecc" json:"ecc" default:"true"`
+}
+
+type GPU struct {
+	Model    string         `bson:"model,omitempty" json:"model,omitempty"`
+	MemoryGb float64        `bson:"memory,omitempty" json:"memory,omitempty" description:"Units in MB"`
+	Cores    map[string]int `bson:"cores,omitempty" json:"cores,omitempty"`
+}

models/common/models/inoutputs.go

@@ -0,0 +1,21 @@
+package models
+
+type Artifact struct {
+	AttrPath string `json:"attr_path,omitempty" bson:"attr_path,omitempty" validate:"required"`
+	AttrFrom string `json:"from_path,omitempty" bson:"from_path,omitempty"`
+	Readonly bool   `json:"readonly" bson:"readonly" default:"true"`
+}
+
+type Param struct {
+	Name      string `json:"name" bson:"name" validate:"required"`
+	Attr      string `json:"attr,omitempty" bson:"attr,omitempty"`
+	Value     string `json:"value,omitempty" bson:"value,omitempty"`
+	Origin    string `json:"origin,omitempty" bson:"origin,omitempty"`
+	Readonly  bool   `json:"readonly" bson:"readonly" default:"true"`
+	Optionnal bool   `json:"optionnal" bson:"optionnal" default:"true"`
+}
+
+type InOutputs struct {
+	Params    []Param    `json:"parameters" bson:"parameters"`
+	Artifacts []Artifact `json:"artifacts" bson:"artifacts"`
+}

models/common/planner.go

@@ -0,0 +1,42 @@
+package common
+
+import (
+	"time"
+
+	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
+	"cloud.o-forge.io/core/oc-lib/tools"
+)
+
+func GetPlannerNearestStart(start time.Time, planned map[tools.DataType]map[string]pricing.PricedItemITF, request *tools.APIRequest) float64 {
+	near := float64(10000000000)    // set a high value
+	for _, items := range planned { // loop through the planned items
+		for _, priced := range items { // loop through the priced items
+			if priced.GetLocationStart() == nil { // if the start is nil,
+				continue // skip the iteration
+			}
+			newS := priced.GetLocationStart()     // get the start
+			if newS.Sub(start).Seconds() < near { // if the difference between the start and the new start is less than the nearest start
+				near = newS.Sub(start).Seconds()
+			}
+		}
+	}
+	return near
+}
+
+func GetPlannerLongestTime(end *time.Time, planned map[tools.DataType]map[string]pricing.PricedItemITF, request *tools.APIRequest) float64 {
+	if end == nil {
+		return -1
+	}
+	longestTime := float64(0)
+	for _, priced := range planned[tools.PROCESSING_RESOURCE] {
+		if priced.GetLocationEnd() == nil {
+			continue
+		}
+		newS := priced.GetLocationEnd()
+		if end == nil && longestTime < newS.Sub(*end).Seconds() {
+			longestTime = newS.Sub(*end).Seconds()
+		}
+		// get the nearest start from start var
+	}
+	return longestTime
+}

models/common/pricing/pricing_profile.go

@@ -5,7 +5,6 @@ import (
 )
 
 type PricingProfileITF interface {
-	GetID() string
 	GetPrice(quantity float64, val float64, start time.Time, end time.Time, params ...string) (float64, error)
 	IsPurchased() bool
 	GetOverrideStrategyValue() int
@@ -19,15 +18,18 @@ const (
 	REFUND_ON_EARLY_END
 )
 
-type AccessPricingProfile[T Strategy] struct { // only use for acces such as : DATA && PROCESSING
-	ID            string             `json:"id,omitempty" bson:"id,omitempty"`             // ID is the ID of the pricing
-	Pricing       PricingStrategy[T] `json:"price,omitempty" bson:"price,omitempty"`       // Price is the price of the resource
-	DefaultRefund RefundType         `json:"default_refund" bson:"default_refund"`         // DefaultRefund is the default refund type of the pricing
-	RefundRatio   int32              `json:"refund_ratio" bson:"refund_ratio" default:"0"` // RefundRatio is the refund ratio if missing
+func (t RefundType) String() string {
+	return [...]string{"REFUND ON DEAD END", "REFUND ON ERROR", "REFUND ON EARLY END"}[t]
 }
 
-func (b *AccessPricingProfile[T]) GetID() string {
-	return b.ID
+func RefundTypeList() []RefundType {
+	return []RefundType{REFUND_DEAD_END, REFUND_ON_ERROR, REFUND_ON_EARLY_END}
+}
+
+type AccessPricingProfile[T Strategy] struct { // only use for acces such as : DATA && PROCESSING
+	Pricing       PricingStrategy[T] `json:"pricing,omitempty" bson:"pricing,omitempty"`   // Price is the price of the resource
+	DefaultRefund RefundType         `json:"default_refund" bson:"default_refund"`         // DefaultRefund is the default refund type of the pricing
+	RefundRatio   int32              `json:"refund_ratio" bson:"refund_ratio" default:"0"` // RefundRatio is the refund ratio if missing
 }
 
 func (b *AccessPricingProfile[T]) GetOverrideStrategyValue() int {
@@ -42,17 +44,21 @@ const (
 	GARANTED
 )
 
+func ExploitPrivilegeStrategyList() []ExploitPrivilegeStrategy {
+	return []ExploitPrivilegeStrategy{BASIC, GARANTED_ON_DELAY, GARANTED}
+}
+
 func (t ExploitPrivilegeStrategy) String() string {
-	return [...]string{"BASIC", "GARANTED_ON_DELAY", "GARANTED"}[t]
+	return [...]string{"NO GARANTY", "GARANTED ON SPECIFIC DELAY", "GARANTED"}[t]
 }
 
 type ExploitPricingProfile[T Strategy] struct { // only use for exploit such as : STORAGE, COMPUTE, WORKFLOW
 	AccessPricingProfile[T]
 	AdditionnalRefundTypes []RefundType `json:"refund_types" bson:"refund_types"` // RefundTypes is the refund types of the pricing
 
-	PrivilegeStrategy   ExploitPrivilegeStrategy `json:"privilege_strategy,omitempty" bson:"privilege_strategy,omitempty"` // Strategy is the strategy of the pricing
-	GarantedDelaySecond uint
+	PrivilegeStrategy   ExploitPrivilegeStrategy `json:"privilege_strategy,omitempty" bson:"privilege_strategy,omitempty"`       // Strategy is the strategy of the pricing
+	GarantedDelaySecond uint                     `json:"garanted_delay_second,omitempty" bson:"garanted_delay_second,omitempty"` // GarantedDelaySecond is the garanted delay of the pricing
 
-	Exceeding      bool
+	Exceeding      bool  `json:"exceeding" bson:"exceeding"`                         // Exceeding is the exceeding of the bill
 	ExceedingRatio int32 `json:"exceeding_ratio" bson:"exceeding_ratio" default:"0"` // ExceedingRatio is the exceeding ratio of the bill
 }

models/common/pricing/pricing_strategy.go

@@ -15,6 +15,14 @@ const (
 	PAY_PER_USE
 )
 
+func (t BuyingStrategy) String() string {
+	return [...]string{"UNLIMITED", "SUBSCRIPTION", "PAY PER USE"}[t]
+}
+
+func BuyingStrategyList() []BuyingStrategy {
+	return []BuyingStrategy{UNLIMITED, SUBSCRIPTION, PAY_PER_USE}
+}
+
 type Strategy interface {
 	GetStrategy() string
 	GetStrategyValue() int
@@ -32,6 +40,14 @@ const (
 	PER_MONTH
 )
 
+func (t TimePricingStrategy) String() string {
+	return [...]string{"ONCE", "PER SECOND", "PER MINUTE", "PER HOUR", "PER DAY", "PER WEEK", "PER MONTH"}[t]
+}
+
+func TimePricingStrategyList() []TimePricingStrategy {
+	return []TimePricingStrategy{ONCE, PER_SECOND, PER_MINUTE, PER_HOUR, PER_DAY, PER_WEEK, PER_MONTH}
+}
+
 func (t TimePricingStrategy) GetStrategy() string {
 	return [...]string{"ONCE", "PER_SECOND", "PER_MINUTE", "PER_HOUR", "PER_DAY", "PER_WEEK", "PER_MONTH"}[t]
 }
@@ -82,38 +98,17 @@ func BookingEstimation(t TimePricingStrategy, price float64, locationDurationInS
 	case PER_MONTH:
 		return p * float64(locationDurationInSecond/2592000), nil
 	}
-	return 0, errors.New("Pricing strategy not found")
+	return 0, errors.New("pricing strategy not found")
 }
 
-// hmmmm
 type PricingStrategy[T Strategy] struct {
-	Price               float64             `json:"Price" bson:"Price" default:"0"`                                 // Price is the Price of the pricing
+	Price               float64             `json:"price" bson:"price" default:"0"`                                 // Price is the Price of the pricing
+	Currency            string              `json:"currency" bson:"currency" default:"USD"`                         // Currency is the currency of the pricing
 	BuyingStrategy      BuyingStrategy      `json:"buying_strategy" bson:"buying_strategy" default:"0"`             // BuyingStrategy is the buying strategy of the pricing
 	TimePricingStrategy TimePricingStrategy `json:"time_pricing_strategy" bson:"time_pricing_strategy" default:"0"` // TimePricingStrategy is the time pricing strategy of the pricing
 	OverrideStrategy    T                   `json:"override_strategy" bson:"override_strategy" default:"-1"`        // Modulation is the modulation of the pricing
 }
 
-func (p PricingStrategy[T]) SetStrategy(Price float64, BuyingStrategy BuyingStrategy, TimePricingStrategy TimePricingStrategy) error {
-	if TimePricingStrategy == ONCE && (BuyingStrategy != UNLIMITED || BuyingStrategy != PAY_PER_USE) {
-		return errors.New("time pricing strategy can only be set to ONCE if buying strategy is UNLIMITED or PAY_PER_USE")
-	} else if BuyingStrategy == SUBSCRIPTION && (TimePricingStrategy == ONCE) {
-		return errors.New("subscription duration in second must be set if buying strategy is SUBSCRIPTION")
-	}
-	p.Price = Price
-	p.BuyingStrategy = BuyingStrategy
-	p.TimePricingStrategy = TimePricingStrategy
-	return nil
-}
-
-func (p PricingStrategy[T]) SetSpecificPerUseStrategy(strategy T) error {
-	if p.BuyingStrategy == UNLIMITED {
-		return errors.New("UNLIMITED buying strategy can't have a specific strategy, Price is set on buying")
-	}
-	p.OverrideStrategy = strategy
-	return nil
-}
-
-// QUANTITY can be how many of gb core per example
 func (p PricingStrategy[T]) GetPrice(amountOfData float64, bookingTimeDuration float64, start time.Time, end *time.Time) (float64, error) {
 	if p.BuyingStrategy == SUBSCRIPTION {
 		return BookingEstimation(p.GetTimePricingStrategy(), p.Price*float64(amountOfData), bookingTimeDuration, start, end)

models/common/schedule_type.go

@@ -1,38 +0,0 @@
-package common
-
-type ScheduledType int
-
-const (
-	DRAFT ScheduledType = iota
-	SCHEDULED
-	STARTED
-	FAILURE
-	SUCCESS
-	FORGOTTEN
-	DELAYED
-	CANCELLED
-)
-
-var str = [...]string{
-	"draft",
-	"scheduled",
-	"started",
-	"failure",
-	"success",
-	"forgotten",
-	"delayed",
-	"cancelled",
-}
-
-func FromInt(i int) string {
-	return str[i]
-}
-
-func (d ScheduledType) String() string {
-	return str[d]
-}
-
-// EnumIndex - Creating common behavior - give the type a EnumIndex functio
-func (d ScheduledType) EnumIndex() int {
-	return int(d)
-}

models/models.go

@@ -3,6 +3,7 @@ package models
 import (
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/order"
+	"cloud.o-forge.io/core/oc-lib/models/resources/purchase_resource"
 	"cloud.o-forge.io/core/oc-lib/tools"
 
 	"cloud.o-forge.io/core/oc-lib/models/booking"
@@ -10,7 +11,6 @@ import (
 	"cloud.o-forge.io/core/oc-lib/models/collaborative_area/rules/rule"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	resource "cloud.o-forge.io/core/oc-lib/models/resources"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	w2 "cloud.o-forge.io/core/oc-lib/models/workflow"
 	"cloud.o-forge.io/core/oc-lib/models/workflow_execution"
@@ -28,9 +28,8 @@ var models = map[string]func() utils.DBObject{
 	tools.STORAGE_RESOURCE.String():    func() utils.DBObject { return &resource.StorageResource{} },
 	tools.PROCESSING_RESOURCE.String(): func() utils.DBObject { return &resource.ProcessingResource{} },
 	tools.WORKFLOW.String():            func() utils.DBObject { return &w2.Workflow{} },
-	tools.WORKFLOW_EXECUTION.String():  func() utils.DBObject { return &workflow_execution.WorkflowExecutions{} },
+	tools.WORKFLOW_EXECUTION.String():  func() utils.DBObject { return &workflow_execution.WorkflowExecution{} },
 	tools.WORKSPACE.String():           func() utils.DBObject { return &w3.Workspace{} },
-	tools.RESOURCE_MODEL.String():      func() utils.DBObject { return &resource_model.ResourceModel{} },
 	tools.PEER.String():                func() utils.DBObject { return &peer.Peer{} },
 	tools.COLLABORATIVE_AREA.String():  func() utils.DBObject { return &collaborative_area.CollaborativeArea{} },
 	tools.RULE.String():                func() utils.DBObject { return &rule.Rule{} },
@@ -38,6 +37,7 @@ var models = map[string]func() utils.DBObject{
 	tools.WORKFLOW_HISTORY.String():    func() utils.DBObject { return &w2.WorkflowHistory{} },
 	tools.WORKSPACE_HISTORY.String():   func() utils.DBObject { return &w3.WorkspaceHistory{} },
 	tools.ORDER.String():               func() utils.DBObject { return &order.Order{} },
+	tools.PURCHASE_RESOURCE.String():   func() utils.DBObject { return &purchase_resource.PurchaseResource{} },
 }
 
 // Model returns the model object based on the model type

models/order/order.go

@@ -8,6 +8,7 @@ import (
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/models/booking"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	"cloud.o-forge.io/core/oc-lib/models/resources/purchase_resource"
@@ -20,24 +21,12 @@ import (
 * Booking is a struct that represents a booking
  */
 
-type OrderStatus = int
-
-const (
-	DRAFT OrderStatus = iota
-	PENDING
-	CANCELLED
-	PARTIAL
-	PAID
-	DISPUTED
-	OVERDUE
-	REFUND
-)
-
 type Order struct {
 	utils.AbstractObject
 	OrderBy              string                `json:"order_by" bson:"order_by" validate:"required"`
+	WorkflowID           string                `json:"workflow_id" bson:"workflow_id" validate:"required"`
 	WorkflowExecutionIDs []string              `json:"workflow_execution_ids" bson:"workflow_execution_ids" validate:"required"`
-	Status               OrderStatus           `json:"status" bson:"status" default:"0"`
+	Status               enum.CompletionStatus `json:"status" bson:"status" default:"0"`
 	SubOrders            map[string]*PeerOrder `json:"sub_orders" bson:"sub_orders"`
 	Total                float64               `json:"total" bson:"total" validate:"required"`
 }
@@ -69,7 +58,7 @@ func (o *Order) Pay(scheduler *workflow_execution.WorkflowSchedule, request *too
 	if _, err := o.draftBookOrder(scheduler, request); err != nil {
 		return err
 	}
-	o.Status = PENDING
+	o.Status = enum.PENDING
 	_, code, err := o.GetAccessor(request).UpdateOne(o, o.GetID())
 	if code != 200 || err != nil {
 		return errors.New("could not update the order" + fmt.Sprintf("%v", err))
@@ -79,10 +68,10 @@ func (o *Order) Pay(scheduler *workflow_execution.WorkflowSchedule, request *too
 	} else {
 		o.IsDraft = false
 	}
-	for _, exec := range scheduler.WorkflowExecutions {
+	for _, exec := range scheduler.WorkflowExecution {
 		exec.IsDraft = false
 		_, code, err := utils.GenericUpdateOne(exec, exec.GetID(),
-			workflow_execution.NewAccessor(request), &workflow_execution.WorkflowExecutions{})
+			workflow_execution.NewAccessor(request), &workflow_execution.WorkflowExecution{})
 		if code != 200 || err != nil {
 			return errors.New("could not update the workflow execution" + fmt.Sprintf("%v", err))
 		}
@@ -102,23 +91,25 @@ func (o *Order) draftStoreFromModel(scheduler *workflow_execution.WorkflowSchedu
 	if request == nil {
 		return errors.New("no request found")
 	}
-	if scheduler.Workflow.Graph == nil { // if the workflow has no graph, return an error
+	fmt.Println("Drafting order", scheduler.Workflow)
+	if scheduler.Workflow == nil || scheduler.Workflow.Graph == nil { // if the workflow has no graph, return an error
 		return errors.New("no graph found")
 	}
 	o.SetName()
+	o.WorkflowID = scheduler.Workflow.GetID()
 	o.IsDraft = true
-	o.OrderBy = request.Username
+	o.OrderBy = request.PeerID
 	o.WorkflowExecutionIDs = []string{} // create an array of ids
-	for _, exec := range scheduler.WorkflowExecutions {
+	for _, exec := range scheduler.WorkflowExecution {
 		o.WorkflowExecutionIDs = append(o.WorkflowExecutionIDs, exec.GetID())
 	}
 	// set the name of the order
 	resourcesByPeer := map[string][]pricing.PricedItemITF{} // create a map of resources by peer
 
-	processings := scheduler.Workflow.GetPricedItem(scheduler.Workflow.IsProcessing, request) // get the processing items
-	datas := scheduler.Workflow.GetPricedItem(scheduler.Workflow.IsData, request)             // get the data items
-	storages := scheduler.Workflow.GetPricedItem(scheduler.Workflow.IsStorage, request)       // get the storage items
-	workflows := scheduler.Workflow.GetPricedItem(scheduler.Workflow.IsWorkflow, request)     // get the workflow items
+	processings := scheduler.Workflow.GetPricedItem(scheduler.Workflow.Graph.IsProcessing, request) // get the processing items
+	datas := scheduler.Workflow.GetPricedItem(scheduler.Workflow.Graph.IsData, request)             // get the data items
+	storages := scheduler.Workflow.GetPricedItem(scheduler.Workflow.Graph.IsStorage, request)       // get the storage items
+	workflows := scheduler.Workflow.GetPricedItem(scheduler.Workflow.Graph.IsWorkflow, request)     // get the workflow items
 	for _, items := range []map[string]pricing.PricedItemITF{processings, datas, storages, workflows} {
 		for _, item := range items {
 			if _, ok := resourcesByPeer[item.GetCreatorID()]; !ok {
@@ -129,13 +120,16 @@ func (o *Order) draftStoreFromModel(scheduler *workflow_execution.WorkflowSchedu
 	}
 	for peerID, resources := range resourcesByPeer {
 		peerOrder := &PeerOrder{
-			Status: DRAFT,
+			Status: enum.DRAFTED,
 			PeerID: peerID,
 		}
 		peerOrder.GenerateID()
 		for _, resource := range resources {
 			peerOrder.AddItem(resource, len(resources)) // TODO SPECIALS REF ADDITIONALS NOTES
 		}
+		if o.SubOrders == nil {
+			o.SubOrders = map[string]*PeerOrder{}
+		}
 		o.SubOrders[peerOrder.GetID()] = peerOrder
 	}
 	// search an order with same user name and same session id
@@ -146,7 +140,8 @@ func (o *Order) draftStoreFromModel(scheduler *workflow_execution.WorkflowSchedu
 	// should store the order
 	res, code, err := o.GetAccessor(request).Search(&dbs.Filters{
 		And: map[string][]dbs.Filter{
-			"order_by": {{Operator: dbs.EQUAL.String(), Value: request.Username}},
+			"workflow_id": {{Operator: dbs.EQUAL.String(), Value: o.WorkflowID}},
+			"order_by":    {{Operator: dbs.EQUAL.String(), Value: request.PeerID}},
 		},
 	}, "", o.IsDraft)
 	if code != 200 || err != nil {
@@ -171,12 +166,12 @@ func (o *Order) draftBookOrder(scheduler *workflow_execution.WorkflowSchedule, r
 	if request == nil {
 		return draftedBookings, errors.New("no request found")
 	}
-	for _, exec := range scheduler.WorkflowExecutions {
+	for _, exec := range scheduler.WorkflowExecution {
 		_, priceds, _, err := scheduler.Workflow.Planify(exec.ExecDate, exec.EndDate, request)
 		if err != nil {
 			return draftedBookings, errors.New("could not planify the workflow" + fmt.Sprintf("%v", err))
 		}
-		bookings := exec.Book(scheduler.Workflow.UUID, priceds)
+		bookings := exec.Book(scheduler.UUID, scheduler.Workflow.UUID, priceds)
 		for _, booking := range bookings {
 			_, err := (&peer.Peer{}).LaunchPeerExecution(booking.DestPeerID, "",
 				tools.BOOKING, tools.POST, booking.Serialize(booking), request.Caller)
@@ -231,13 +226,13 @@ func (d *Order) pay(request *tools.APIRequest) error {
 			if res.Error != "" {
 				errs += res.Error
 			}
-			if res.Status != PAID {
+			if res.Status != enum.PAID {
 				gotAnUnpaid = true
 			}
-			d.Status = PARTIAL
+			d.Status = enum.PARTIAL
 			d.SubOrders[res.GetID()] = res
 			if count == len(d.SubOrders) && !gotAnUnpaid {
-				d.Status = PAID
+				d.Status = enum.PAID
 			}
 		}
 	}
@@ -250,20 +245,20 @@ func (d *Order) pay(request *tools.APIRequest) error {
 
 type PeerOrder struct {
 	utils.AbstractObject
-	Error          string           `json:"error,omitempty" bson:"error,omitempty"`
-	PeerID         string           `json:"peer_id,omitempty" bson:"peer_id,omitempty"`
-	Status         OrderStatus      `json:"status" bson:"status" default:"0"`
-	BillingAddress string           `json:"billing_address,omitempty" bson:"billing_address,omitempty"`
-	Items          []*PeerItemOrder `json:"items,omitempty" bson:"items,omitempty"`
-	Total          float64          `json:"total,omitempty" bson:"total,omitempty"`
+	Error          string                `json:"error,omitempty" bson:"error,omitempty"`
+	PeerID         string                `json:"peer_id,omitempty" bson:"peer_id,omitempty"`
+	Status         enum.CompletionStatus `json:"status" bson:"status" default:"0"`
+	BillingAddress string                `json:"billing_address,omitempty" bson:"billing_address,omitempty"`
+	Items          []*PeerItemOrder      `json:"items,omitempty" bson:"items,omitempty"`
+	Total          float64               `json:"total,omitempty" bson:"total,omitempty"`
 }
 
 func (d *PeerOrder) Pay(request *tools.APIRequest, response chan *PeerOrder, wg *sync.WaitGroup) {
-	d.Status = PENDING
+	d.Status = enum.PENDING
 	go func() {
 		// DO SOMETHING TO PAY ON BLOCKCHAIN OR WHATEVER ON RETURN UPDATE STATUS
-		d.Status = PAID // TO REMOVE LATER IT'S A MOCK
-		if d.Status == PAID {
+		d.Status = enum.PAID // TO REMOVE LATER IT'S A MOCK
+		if d.Status == enum.PAID {
 			for _, b := range d.Items {
 				if !b.Item.IsPurchased() {
 					continue
@@ -277,7 +272,7 @@ func (d *PeerOrder) Pay(request *tools.APIRequest, response chan *PeerOrder, wg
 			}
 		}
 
-		if d.Status != PENDING {
+		if d.Status != enum.PENDING {
 			response <- d
 		}
 		wg.Done()
@@ -333,4 +328,5 @@ func (d *PeerItemOrder) GetPrice(request *tools.APIRequest) (float64, error) {
 	return p * float64(d.Quantity), nil
 }
 
+// WTF HOW TO SELECT THE RIGHT PRICE ???
 // SHOULD SET A BUYING STATUS WHEN PAYMENT IS VALIDATED

models/peer/peer.go

@@ -37,6 +37,10 @@ type Peer struct {
 	FailedExecution []PeerExecution `json:"failed_execution" bson:"failed_execution"` // FailedExecution is the list of failed executions, to be retried
 }
 
+func (ao *Peer) VerifyAuth(request *tools.APIRequest) bool {
+	return true
+}
+
 // AddExecution adds an execution to the list of failed executions
 func (ao *Peer) AddExecution(exec PeerExecution) {
 	found := false
@@ -73,7 +77,7 @@ func (p *Peer) IsMySelf() (bool, string) {
 }
 
 // LaunchPeerExecution launches an execution on a peer
-func (p *Peer) LaunchPeerExecution(peerID string, dataID string, dt tools.DataType, method tools.METHOD, body map[string]interface{}, caller *tools.HTTPCaller) (*PeerExecution, error) {
+func (p *Peer) LaunchPeerExecution(peerID string, dataID string, dt tools.DataType, method tools.METHOD, body interface{}, caller *tools.HTTPCaller) (*PeerExecution, error) {
 	p.UUID = peerID
 	return cache.LaunchPeerExecution(peerID, dataID, dt, method, body, caller) // Launch the execution on the peer through the cache
 }

models/peer/peer_cache.go

@@ -15,11 +15,11 @@ import (
 * it defines the execution data
  */
 type PeerExecution struct {
-	Method   string                 `json:"method" bson:"method"`
-	Url      string                 `json:"url" bson:"url"`
-	Body     map[string]interface{} `json:"body" bson:"body"`
-	DataType int                    `json:"data_type" bson:"data_type"`
-	DataID   string                 `json:"data_id" bson:"data_id"`
+	Method   string      `json:"method" bson:"method"`
+	Url      string      `json:"url" bson:"url"`
+	Body     interface{} `json:"body" bson:"body"`
+	DataType int         `json:"data_type" bson:"data_type"`
+	DataID   string      `json:"data_id" bson:"data_id"`
 }
 
 var cache = &PeerCache{} // Singleton instance of the peer cache
@@ -70,9 +70,7 @@ func (p *PeerCache) checkPeerStatus(peerID string, appName string, caller *tools
 		return res.(*Peer), false
 	}
 	url := p.urlFormat(res.(*Peer).Url, tools.PEER) + meth // Format the URL
-	fmt.Println("Checking peer status on", url, "...")
 	state, services := api.CheckRemotePeer(url)
-	fmt.Println("Checking peer status on", url, state, services)      // Check the status of the peer
 	res.(*Peer).ServicesState = services                              // Update the services states of the peer
 	access.UpdateOne(res, peerID)                                     // Update the peer in the db
 	return res.(*Peer), state != tools.DEAD && services[appName] == 0 // Return the peer and its status
@@ -80,7 +78,7 @@ func (p *PeerCache) checkPeerStatus(peerID string, appName string, caller *tools
 
 // LaunchPeerExecution launches an execution on a peer
 func (p *PeerCache) LaunchPeerExecution(peerID string, dataID string,
-	dt tools.DataType, method tools.METHOD, body map[string]interface{}, caller *tools.HTTPCaller) (*PeerExecution, error) {
+	dt tools.DataType, method tools.METHOD, body interface{}, caller *tools.HTTPCaller) (*PeerExecution, error) {
 	fmt.Println("Launching peer execution on", caller.URLS, dt, method)
 	methods := caller.URLS[dt] // Get the methods url of the data type
 	if m, ok := methods[method]; !ok || m == "" {
@@ -116,12 +114,11 @@ func (p *PeerCache) LaunchPeerExecution(peerID string, dataID string,
 			go p.exec(v.Url, tools.ToMethod(v.Method), v.Body, caller)
 		}
 	}
-	fmt.Println("URL exec", url)
 	return nil, p.exec(url, method, body, caller) // Execute the method
 }
 
 // exec executes the method on the peer
-func (p *PeerCache) exec(url string, method tools.METHOD, body map[string]interface{}, caller *tools.HTTPCaller) error {
+func (p *PeerCache) exec(url string, method tools.METHOD, body interface{}, caller *tools.HTTPCaller) error {
 	var b []byte
 	var err error
 	if method == tools.POST { // Execute the POST method if it's a POST method
@@ -133,8 +130,11 @@ func (p *PeerCache) exec(url string, method tools.METHOD, body map[string]interf
 	if method == tools.DELETE { // Execute the DELETE method if it's a DELETE method
 		b, err = caller.CallDelete(url, "")
 	}
+	if err != nil {
+		return err
+	}
 	var m map[string]interface{}
-	json.Unmarshal(b, &m)
+	err = json.Unmarshal(b, &m)
 	if err != nil {
 		return err
 	}

models/peer/peer_mongo_accessor.go

@@ -11,12 +11,14 @@ import (
 
 type peerMongoAccessor struct {
 	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	overrideAuth           bool
 }
 
 // New creates a new instance of the peerMongoAccessor
 func NewShallowAccessor() *peerMongoAccessor {
 	return &peerMongoAccessor{
-		utils.AbstractAccessor{
+		overrideAuth: true,
+		AbstractAccessor: utils.AbstractAccessor{
 			Logger: logs.CreateLogger(tools.PEER.String()), // Create a logger with the data type
 			Type:   tools.PEER,
 		},
@@ -25,7 +27,8 @@ func NewShallowAccessor() *peerMongoAccessor {
 
 func NewAccessor(request *tools.APIRequest) *peerMongoAccessor {
 	return &peerMongoAccessor{
-		utils.AbstractAccessor{
+		overrideAuth: false,
+		AbstractAccessor: utils.AbstractAccessor{
 			Logger:  logs.CreateLogger(tools.PEER.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.PEER,
@@ -33,6 +36,10 @@ func NewAccessor(request *tools.APIRequest) *peerMongoAccessor {
 	}
 }
 
+func (wfa *peerMongoAccessor) ShouldVerifyAuth() bool {
+	return !wfa.overrideAuth
+}
+
 /*
 * Nothing special here, just the basic CRUD operations
  */
@@ -72,14 +79,16 @@ func (wfa *peerMongoAccessor) Search(filters *dbs.Filters, search string, isDraf
 		}, isDraft, wfa)
 }
 func (a *peerMongoAccessor) getDefaultFilter(search string) *dbs.Filters {
-	s, err := strconv.Atoi(search)
-	if err == nil {
+	if i, err := strconv.Atoi(search); err == nil {
 		return &dbs.Filters{
 			Or: map[string][]dbs.Filter{ // search by name if no filters are provided
-				"state": {{Operator: dbs.EQUAL.String(), Value: s}},
+				"state": {{Operator: dbs.EQUAL.String(), Value: i}},
 			},
 		}
 	} else {
+		if search == "*" {
+			search = ""
+		}
 		return &dbs.Filters{
 			Or: map[string][]dbs.Filter{ // search by name if no filters are provided
 				"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search}},

models/resources/compute.go

@@ -5,7 +5,8 @@ import (
 	"strings"
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
@@ -16,22 +17,48 @@ import (
 * it defines the resource compute
  */
 type ComputeResource struct {
-	AbstractResource[*ComputeResourceInstance]
-	Architecture   string                    `json:"architecture,omitempty" bson:"architecture,omitempty"` // Architecture is the architecture
-	Infrastructure common.InfrastructureType `json:"infrastructure,omitempty" bson:"infrastructure,omitempty"`
+	AbstractInstanciatedResource[*ComputeResourceInstance]
+	Architecture   string                  `json:"architecture,omitempty" bson:"architecture,omitempty"` // Architecture is the architecture
+	Infrastructure enum.InfrastructureType `json:"infrastructure" bson:"infrastructure" default:"-1"`    // Infrastructure is the infrastructure
 }
 
 func (d *ComputeResource) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor[*ComputeResource](tools.COMPUTE_RESOURCE, request, func() utils.DBObject { return &ComputeResource{} })
 }
 
+func (r *ComputeResource) GetType() string {
+	return tools.COMPUTE_RESOURCE.String()
+}
+
+func (abs *ComputeResource) ConvertToPricedResource(
+	t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF {
+	if t != tools.COMPUTE_RESOURCE {
+		return nil
+	}
+	p := abs.AbstractInstanciatedResource.ConvertToPricedResource(t, request)
+	priced := p.(*PricedResource)
+	return &PricedComputeResource{
+		PricedResource: *priced,
+	}
+}
+
+type ComputeNode struct {
+	Name     string           `json:"name,omitempty" bson:"name,omitempty"`
+	Quantity int64            `json:"quantity" bson:"quantity" default:"1"`
+	RAM      *models.RAM      `bson:"ram,omitempty" json:"ram,omitempty"`   // RAM is the RAM
+	CPUs     map[string]int64 `bson:"cpus,omitempty" json:"cpus,omitempty"` // CPUs is the list of CPUs key is model
+	GPUs     map[string]int64 `bson:"gpus,omitempty" json:"gpus,omitempty"` // GPUs is the list of GPUs key is model
+}
+
 type ComputeResourceInstance struct {
 	ResourceInstance[*ComputeResourcePartnership]
-	SecurityLevel string                 `json:"security_level,omitempty" bson:"security_level,omitempty"`
-	PowerSource   string                 `json:"power_source,omitempty" bson:"power_source,omitempty"`
-	CPUs          map[string]*common.CPU `bson:"cpus,omitempty" json:"cpus,omitempty"` // CPUs is the list of CPUs key is model
-	GPUs          map[string]*common.GPU `bson:"gpus,omitempty" json:"gpus,omitempty"` // GPUs is the list of GPUs key is model
-	RAM           *common.RAM            `bson:"ram,omitempty" json:"ram,omitempty"`   // RAM is the RAM
+	Source             string                 `json:"source,omitempty" bson:"source,omitempty"` // Source is the source of the resource
+	SecurityLevel      string                 `json:"security_level,omitempty" bson:"security_level,omitempty"`
+	PowerSources       []string               `json:"power_sources,omitempty" bson:"power_sources,omitempty"`
+	AnnualCO2Emissions float64                `json:"annual_co2_emissions,omitempty" bson:"co2_emissions,omitempty"`
+	CPUs               map[string]*models.CPU `bson:"cpus,omitempty" json:"cpus,omitempty"` // CPUs is the list of CPUs key is model
+	GPUs               map[string]*models.GPU `bson:"gpus,omitempty" json:"gpus,omitempty"` // GPUs is the list of GPUs key is model
+	Nodes              []*ComputeNode         `json:"nodes,omitempty" bson:"nodes,omitempty"`
 }
 
 type ComputeResourcePartnership struct {
@@ -41,23 +68,14 @@ type ComputeResourcePartnership struct {
 	MaxAllowedRAMSize      float64            `json:"allowed_ram,omitempty" bson:"allowed_ram,omitempty"`
 }
 
-type ComputeResourcePricingProfileOptions struct {
-	CPUCore     int     `json:"cpu_core" bson:"cpu_core" default:"1"`
-	GPUMemoryGB float64 `json:"gpu_memory_gb" bson:"gpu_memory_gb" default:"1"`
-	RAMSizeGB   float64 `json:"ram_size_gb" bson:"ram_size_gb" default:"1"`
-}
-
 type ComputeResourcePricingProfile struct {
 	pricing.ExploitPricingProfile[pricing.TimePricingStrategy]
-	Options ComputeResourcePricingProfileOptions `json:"options,omitempty" bson:"options,omitempty"` // Options is the options of the pricing profile
 	// ExploitPricingProfile is the pricing profile of a compute it means that we exploit the resource for an amount of continuous time
-	OverrideCPUsPrices map[string]float64 `json:"cpus_prices,omitempty" bson:"cpus_prices,omitempty"` // CPUsPrices is the prices of the CPUs
-	OverrideGPUsPrices map[string]float64 `json:"gpus_prices,omitempty" bson:"gpus_prices,omitempty"` // GPUsPrices is the prices of the GPUs
-	OverrideRAMPrice   float64            `json:"ram_price" bson:"ram_price" default:"-1"`            // RAMPrice is the price of the RAM
+	CPUsPrices map[string]float64 `json:"cpus_prices,omitempty" bson:"cpus_prices,omitempty"` // CPUsPrices is the prices of the CPUs
+	GPUsPrices map[string]float64 `json:"gpus_prices,omitempty" bson:"gpus_prices,omitempty"` // GPUsPrices is the prices of the GPUs
+	RAMPrice   float64            `json:"ram_price" bson:"ram_price" default:"-1"`            // RAMPrice is the price of the RAM
 }
 
-// PROBLEM
-
 func (p *ComputeResourcePricingProfile) IsPurchased() bool {
 	return p.Pricing.BuyingStrategy != pricing.PAY_PER_USE
 }
@@ -75,10 +93,10 @@ func (p *ComputeResourcePricingProfile) GetPrice(amountOfData float64, explicitD
 	pp := float64(0)
 	model := params[1]
 	if strings.Contains(params[0], "cpus") && len(params) > 1 {
-		if _, ok := p.OverrideCPUsPrices[model]; ok {
-			p.Pricing.Price = p.OverrideCPUsPrices[model]
+		if _, ok := p.CPUsPrices[model]; ok {
+			p.Pricing.Price = p.CPUsPrices[model]
 		}
-		r, err := p.Pricing.GetPrice(amountOfData/float64(p.Options.CPUCore), explicitDuration, start, &end)
+		r, err := p.Pricing.GetPrice(amountOfData, explicitDuration, start, &end)
 		if err != nil {
 			return 0, err
 		}
@@ -86,20 +104,20 @@ func (p *ComputeResourcePricingProfile) GetPrice(amountOfData float64, explicitD
 
 	}
 	if strings.Contains(params[0], "gpus") && len(params) > 1 {
-		if _, ok := p.OverrideGPUsPrices[model]; ok {
-			p.Pricing.Price = p.OverrideGPUsPrices[model]
+		if _, ok := p.GPUsPrices[model]; ok {
+			p.Pricing.Price = p.GPUsPrices[model]
 		}
-		r, err := p.Pricing.GetPrice(amountOfData/float64(p.Options.GPUMemoryGB), explicitDuration, start, &end)
+		r, err := p.Pricing.GetPrice(amountOfData, explicitDuration, start, &end)
 		if err != nil {
 			return 0, err
 		}
 		pp += r
 	}
 	if strings.Contains(params[0], "ram") {
-		if p.OverrideRAMPrice >= 0 {
-			p.Pricing.Price = p.OverrideRAMPrice
+		if p.RAMPrice >= 0 {
+			p.Pricing.Price = p.RAMPrice
 		}
-		r, err := p.Pricing.GetPrice(float64(amountOfData)/p.Options.RAMSizeGB, explicitDuration, start, &end)
+		r, err := p.Pricing.GetPrice(float64(amountOfData), explicitDuration, start, &end)
 		if err != nil {
 			return 0, err
 		}
@@ -121,11 +139,19 @@ func (r *PricedComputeResource) GetType() tools.DataType {
 }
 
 func (r *PricedComputeResource) GetPrice() (float64, error) {
-	if r.UsageStart == nil || r.UsageEnd == nil {
-		return 0, errors.New("Usage start and end must be set")
+	now := time.Now()
+	if r.UsageStart == nil {
+		r.UsageStart = &now
+	}
+	if r.UsageEnd == nil {
+		add := r.UsageStart.Add(time.Duration(1 * time.Hour))
+		r.UsageEnd = &add
 	}
 	if r.SelectedPricing == nil {
-		return 0, errors.New("Selected pricing must be set")
+		if len(r.PricingProfiles) == 0 {
+			return 0, errors.New("pricing profile must be set on Priced Compute" + r.ResourceID)
+		}
+		r.SelectedPricing = &r.PricingProfiles[0]
 	}
 	pricing := *r.SelectedPricing
 	price := float64(0)

models/resources/data.go

@@ -2,36 +2,29 @@ package resources
 
 import (
 	"errors"
+	"fmt"
 	"time"
 
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
-// enum of public private or licenced data
-type DataLicense int
-
-const (
-	PUBLIC DataLicense = iota
-	PRIVATE
-	LICENCED
-)
-
 /*
 * DataResource is a struct that represents a data resource
 * it defines the resource data
  */
 type DataResource struct {
-	AbstractResource[*ResourceInstance[*DataResourcePartnership]]
-	Type                   string    `bson:"type,omitempty" json:"type,omitempty"`
-	Quality                string    `bson:"quality,omitempty" json:"quality,omitempty"`
-	OpenData               bool      `bson:"open_data" json:"open_data" default:"false"` // Type is the type of the storage
-	Static                 bool      `bson:"static" json:"static" default:"false"`
-	UpdatePeriod           time.Time `bson:"update_period,omitempty" json:"update_period,omitempty"`
-	PersonalData           bool      `bson:"personal_data,omitempty" json:"personal_data,omitempty"`
-	AnonymizedPersonalData bool      `bson:"anonymized_personal_data,omitempty" json:"anonymized_personal_data,omitempty"`
-	SizeGB                 float64   `json:"size_gb,omitempty" bson:"size_gb,omitempty"` // SizeGB is the size of the data	License              DataLicense `json:"license" bson:"license" description:"license of the data" default:"0"` // License is the license of the data
+	AbstractInstanciatedResource[*DataInstance]
+	Type                   string     `bson:"type,omitempty" json:"type,omitempty"`
+	Quality                string     `bson:"quality,omitempty" json:"quality,omitempty"`
+	OpenData               bool       `bson:"open_data" json:"open_data" default:"false"` // Type is the type of the storage
+	Static                 bool       `bson:"static" json:"static" default:"false"`
+	UpdatePeriod           *time.Time `bson:"update_period,omitempty" json:"update_period,omitempty"`
+	PersonalData           bool       `bson:"personal_data,omitempty" json:"personal_data,omitempty"`
+	AnonymizedPersonalData bool       `bson:"anonymized_personal_data,omitempty" json:"anonymized_personal_data,omitempty"`
+	SizeGB                 float64    `json:"size,omitempty" bson:"size,omitempty"` // SizeGB is the size of the data	License              DataLicense `json:"license" bson:"license" description:"license of the data" default:"0"` // License is the license of the data
 	// ? Interest               DataLicense `json:"interest" bson:"interest" description:"interest of the data" default:"0"`      // Interest is the interest of the data
 	Example string `json:"example,omitempty" bson:"example,omitempty" description:"base64 encoded data"` // Example is an example of the data
 }
@@ -40,6 +33,45 @@ func (d *DataResource) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor[*DataResource](tools.DATA_RESOURCE, request, func() utils.DBObject { return &DataResource{} }) // Create a new instance of the accessor
 }
 
+func (r *DataResource) GetType() string {
+	return tools.DATA_RESOURCE.String()
+}
+
+func (abs *DataResource) ConvertToPricedResource(
+	t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF {
+	if t != tools.DATA_RESOURCE {
+		return nil
+	}
+	p := abs.AbstractInstanciatedResource.ConvertToPricedResource(t, request)
+	priced := p.(*PricedResource)
+	return &PricedDataResource{
+		PricedResource: *priced,
+	}
+}
+
+type DataInstance struct {
+	ResourceInstance[*DataResourcePartnership]
+	Source string `json:"source,omitempty" bson:"source,omitempty"` // Source is the source of the data
+}
+
+func (ri *DataInstance) StoreDraftDefault() {
+	found := false
+	for _, p := range ri.ResourceInstance.Env {
+		if p.Attr == "source" {
+			found = true
+			break
+		}
+	}
+	if !found {
+		ri.ResourceInstance.Env = append(ri.ResourceInstance.Env, models.Param{
+			Attr:     "source",
+			Value:    ri.Source,
+			Readonly: true,
+		})
+	}
+	ri.ResourceInstance.StoreDraftDefault()
+}
+
 type DataResourcePartnership struct {
 	ResourcePartnerShip[*DataResourcePricingProfile]
 	MaxDownloadableGbAllowed      float64 `json:"allowed_gb,omitempty" bson:"allowed_gb,omitempty"`
@@ -57,6 +89,14 @@ const (
 	PER_KB_DOWNLOADED
 )
 
+func (t DataResourcePricingStrategy) String() string {
+	return [...]string{"PER DOWNLOAD", "PER TB DOWNLOADED", "PER GB DOWNLOADED", "PER MB DOWNLOADED", "PER KB DOWNLOADED"}[t]
+}
+
+func DataResourcePricingStrategyList() []DataResourcePricingStrategy {
+	return []DataResourcePricingStrategy{PER_DOWNLOAD, PER_TB_DOWNLOADED, PER_GB_DOWNLOADED, PER_MB_DOWNLOADED, PER_KB_DOWNLOADED}
+}
+
 func ToDataResourcePricingStrategy(i int) DataResourcePricingStrategy {
 	return DataResourcePricingStrategy(i)
 }
@@ -82,7 +122,7 @@ func (t DataResourcePricingStrategy) GetQuantity(amountOfDataGB float64) (float6
 	case PER_KB_DOWNLOADED:
 		return amountOfDataGB / 1000000, nil
 	}
-	return 0, errors.New("Pricing strategy not found")
+	return 0, errors.New("pricing strategy not found")
 }
 
 type DataResourcePricingProfile struct {
@@ -111,11 +151,20 @@ func (r *PricedDataResource) GetType() tools.DataType {
 }
 
 func (r *PricedDataResource) GetPrice() (float64, error) {
-	if r.UsageStart == nil || r.UsageEnd == nil {
-		return 0, errors.New("Usage start and end must be set")
+	fmt.Println("GetPrice", r.UsageStart, r.UsageEnd)
+	now := time.Now()
+	if r.UsageStart == nil {
+		r.UsageStart = &now
+	}
+	if r.UsageEnd == nil {
+		add := r.UsageStart.Add(time.Duration(1 * time.Hour))
+		r.UsageEnd = &add
 	}
 	if r.SelectedPricing == nil {
-		return 0, errors.New("Selected pricing must be set")
+		if len(r.PricingProfiles) == 0 {
+			return 0, errors.New("pricing profile must be set on Priced Data" + r.ResourceID)
+		}
+		r.SelectedPricing = &r.PricingProfiles[0]
 	}
 	pricing := *r.SelectedPricing
 	var err error

models/resources/interfaces.go

@@ -1,40 +1,27 @@
 package resources
 
 import (
-	"time"
-
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
-type ShallowResourceInterface interface {
-	utils.DBObject
-	GetType() tools.DataType
-	GetCreatorID() string
-	GetPricingID() string
-	GetLocationStart() *time.Time
-	GetLocationEnd() *time.Time
-	GetExplicitDurationInS() float64
-	SetStartUsage(start time.Time)
-	SetEndUsage(end time.Time)
-	GetPartnership(request *tools.APIRequest) ResourcePartnerITF
-	SetResourceModel(model *resource_model.ResourceModel)
-}
-
 type ResourceInterface interface {
 	utils.DBObject
 	Trim()
-	Transform() utils.DBObject
 	ConvertToPricedResource(t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF
+	GetType() string
+	GetSelectedInstance() utils.DBObject
+	ClearEnv() utils.DBObject
 	SetAllowedInstances(request *tools.APIRequest)
-	SetResourceModel(model *resource_model.ResourceModel)
 }
 
 type ResourceInstanceITF interface {
+	utils.DBObject
 	GetID() string
 	GetName() string
+	StoreDraftDefault()
+	ClearEnv()
 	GetPricingsProfiles(peerID string, groups []string) []pricing.PricingProfileITF
 	GetPeerGroups() ([]ResourcePartnerITF, []map[string][]string)
 	ClearPeerGroups()

models/resources/models.go

@@ -28,6 +28,7 @@ func (r *ResourceSet) Clear() {
 }
 
 func (r *ResourceSet) Fill(request *tools.APIRequest) {
+	r.Clear()
 	for k, v := range map[utils.DBObject][]string{
 		(&DataResource{}):       r.Datas,
 		(&ComputeResource{}):    r.Computes,

models/resources/priced_resource.go

@@ -2,6 +2,7 @@ package resources
 
 import (
 	"errors"
+	"fmt"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
@@ -9,17 +10,17 @@ import (
 )
 
 type PricedResource struct {
-	Name                     string                                 `json:"name,omitempty" bson:"name,omitempty"`
-	Logo                     string                                 `json:"logo,omitempty" bson:"logo,omitempty"`
-	InstancesRefs            map[string]string                      `json:"instances_refs,omitempty" bson:"instances_refs,omitempty"`
-	PricingProfiles          map[string][]pricing.PricingProfileITF `json:"pricing_profiles,omitempty" bson:"pricing_profiles,omitempty"`
-	SelectedPricing          *pricing.PricingProfileITF             `json:"selected_pricing,omitempty" bson:"selected_pricing,omitempty"`
-	ExplicitBookingDurationS float64                                `json:"explicit_location_duration_s,omitempty" bson:"explicit_location_duration_s,omitempty"`
-	UsageStart               *time.Time                             `json:"start,omitempty" bson:"start,omitempty"`
-	UsageEnd                 *time.Time                             `json:"end,omitempty" bson:"end,omitempty"`
-	CreatorID                string                                 `json:"peer_id,omitempty" bson:"peer_id,omitempty"`
-	ResourceID               string                                 `json:"resource_id,omitempty" bson:"resource_id,omitempty"`
-	ResourceType             tools.DataType                         `json:"resource_type,omitempty" bson:"resource_type,omitempty"`
+	Name                     string                      `json:"name,omitempty" bson:"name,omitempty"`
+	Logo                     string                      `json:"logo,omitempty" bson:"logo,omitempty"`
+	InstancesRefs            map[string]string           `json:"instances_refs,omitempty" bson:"instances_refs,omitempty"`
+	PricingProfiles          []pricing.PricingProfileITF `json:"pricing_profiles,omitempty" bson:"pricing_profiles,omitempty"`
+	SelectedPricing          *pricing.PricingProfileITF  `json:"selected_pricing,omitempty" bson:"selected_pricing,omitempty"`
+	ExplicitBookingDurationS float64                     `json:"explicit_location_duration_s,omitempty" bson:"explicit_location_duration_s,omitempty"`
+	UsageStart               *time.Time                  `json:"start,omitempty" bson:"start,omitempty"`
+	UsageEnd                 *time.Time                  `json:"end,omitempty" bson:"end,omitempty"`
+	CreatorID                string                      `json:"peer_id,omitempty" bson:"peer_id,omitempty"`
+	ResourceID               string                      `json:"resource_id,omitempty" bson:"resource_id,omitempty"`
+	ResourceType             tools.DataType              `json:"resource_type,omitempty" bson:"resource_type,omitempty"`
 }
 
 func (abs *PricedResource) GetID() string {
@@ -34,18 +35,6 @@ func (abs *PricedResource) GetCreatorID() string {
 	return abs.CreatorID
 }
 
-func (abs *PricedResource) SetStartUsage(start time.Time) {
-	if abs.UsageStart == nil {
-		abs.UsageStart = &start
-	}
-}
-
-func (abs *PricedResource) SetEndUsage(end time.Time) {
-	if abs.UsageEnd == nil {
-		abs.UsageEnd = &end
-	}
-}
-
 func (abs *PricedResource) IsPurchased() bool {
 	if abs.SelectedPricing == nil {
 		return false
@@ -71,20 +60,34 @@ func (abs *PricedResource) SetLocationEnd(end time.Time) {
 
 func (abs *PricedResource) GetExplicitDurationInS() float64 {
 	if abs.ExplicitBookingDurationS == 0 {
-		if abs.UsageEnd == nil || abs.UsageStart == nil {
+		if abs.UsageEnd == nil && abs.UsageStart == nil {
 			return time.Duration(1 * time.Hour).Seconds()
 		}
+		if abs.UsageEnd == nil {
+			add := abs.UsageStart.Add(time.Duration(1 * time.Hour))
+			abs.UsageEnd = &add
+		}
 		return abs.UsageEnd.Sub(*abs.UsageStart).Seconds()
 	}
 	return abs.ExplicitBookingDurationS
 }
 
 func (r *PricedResource) GetPrice() (float64, error) {
-	if r.UsageStart == nil || r.UsageEnd == nil {
-		return 0, errors.New("Usage start and end must be set")
+	fmt.Println("GetPrice", r.UsageStart, r.UsageEnd)
+	now := time.Now()
+	if r.UsageStart == nil {
+		r.UsageStart = &now
+	}
+	if r.UsageEnd == nil {
+		add := r.UsageStart.Add(time.Duration(1 * time.Hour))
+		r.UsageEnd = &add
 	}
 	if r.SelectedPricing == nil {
-		return 0, errors.New("Selected pricing must be set")
+		if len(r.PricingProfiles) == 0 {
+			return 0, errors.New("pricing profile must be set on Priced Resource " + r.ResourceID)
+		}
+		r.SelectedPricing = &r.PricingProfiles[0]
 	}
-	return (*r.SelectedPricing).GetPrice(1, 0, *r.UsageStart, *r.UsageEnd)
+	pricing := *r.SelectedPricing
+	return pricing.GetPrice(1, 0, *r.UsageStart, *r.UsageEnd)
 }

models/resources/processing.go

@@ -3,16 +3,17 @@ package resources
 import (
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type ProcessingUsage struct {
-	CPUs map[string]*common.CPU `bson:"cpus,omitempty" json:"cpus,omitempty"` // CPUs is the list of CPUs key is model
-	GPUs map[string]*common.GPU `bson:"gpus,omitempty" json:"gpus,omitempty"` // GPUs is the list of GPUs key is model
-	RAM  *common.RAM            `bson:"ram,omitempty" json:"ram,omitempty"`   // RAM is the RAM
+	CPUs map[string]*models.CPU `bson:"cpus,omitempty" json:"cpus,omitempty"` // CPUs is the list of CPUs key is model
+	GPUs map[string]*models.GPU `bson:"gpus,omitempty" json:"gpus,omitempty"` // GPUs is the list of GPUs key is model
+	RAM  *models.RAM            `bson:"ram,omitempty" json:"ram,omitempty"`   // RAM is the RAM
 
 	StorageGb    float64 `bson:"storage,omitempty" json:"storage,omitempty"` // Storage is the storage
 	Hypothesis   string  `bson:"hypothesis,omitempty" json:"hypothesis,omitempty"`
@@ -24,14 +25,26 @@ type ProcessingUsage struct {
 * it defines the resource processing
  */
 type ProcessingResource struct {
-	AbstractResource[*ResourceInstance[*ResourcePartnerShip[*ProcessingResourcePricingProfile]]]
-	Infrastructure common.InfrastructureType `json:"infrastructure,omitempty" bson:"infrastructure,omitempty"`
-	IsService      bool                      `json:"is_service,omitempty" bson:"is_service,omitempty"` // IsService is a flag that indicates if the processing is a service
-	Usage          *ProcessingUsage          `bson:"usage,omitempty" json:"usage,omitempty"`           // Usage is the usage of the processing
-	OpenSource     bool                      `json:"open_source" bson:"open_source" default:"false"`
-	License        string                    `json:"license,omitempty" bson:"license,omitempty"`
-	Maturity       string                    `json:"maturity,omitempty" bson:"maturity,omitempty"`
-	Container      *common.Container         `json:"container,omitempty" bson:"container,omitempty"` // Container is the container
+	AbstractInstanciatedResource[*ProcessingInstance]
+	Infrastructure enum.InfrastructureType `json:"infrastructure" bson:"infrastructure" default:"-1"` // Infrastructure is the infrastructure
+	IsService      bool                    `json:"is_service,omitempty" bson:"is_service,omitempty"`  // IsService is a flag that indicates if the processing is a service
+	Usage          *ProcessingUsage        `bson:"usage,omitempty" json:"usage,omitempty"`            // Usage is the usage of the processing
+	OpenSource     bool                    `json:"open_source" bson:"open_source" default:"false"`
+	License        string                  `json:"license,omitempty" bson:"license,omitempty"`
+	Maturity       string                  `json:"maturity,omitempty" bson:"maturity,omitempty"`
+}
+
+func (r *ProcessingResource) GetType() string {
+	return tools.PROCESSING_RESOURCE.String()
+}
+
+type ProcessingResourceAccess struct {
+	Container *models.Container `json:"container,omitempty" bson:"container,omitempty"` // Container is the container
+}
+
+type ProcessingInstance struct {
+	ResourceInstance[*ResourcePartnerShip[*ProcessingResourcePricingProfile]]
+	Access *ProcessingResourceAccess `json:"access,omitempty" bson:"access,omitempty"` // Access is the access
 }
 
 type PricedProcessingResource struct {

models/resources/purchase_resource/purchase_resource_accessor.go

@@ -17,9 +17,9 @@ type purchaseResourceMongoAccessor struct {
 func NewAccessor(request *tools.APIRequest) *purchaseResourceMongoAccessor {
 	return &purchaseResourceMongoAccessor{
 		AbstractAccessor: utils.AbstractAccessor{
-			Logger:  logs.CreateLogger(tools.BUYING_STATUS.String()), // Create a logger with the data type
+			Logger:  logs.CreateLogger(tools.PURCHASE_RESOURCE.String()), // Create a logger with the data type
 			Request: request,
-			Type:    tools.BUYING_STATUS,
+			Type:    tools.PURCHASE_RESOURCE,
 		},
 	}
 }

models/resources/resource.go

@@ -4,69 +4,61 @@ import (
 	"slices"
 
 	"cloud.o-forge.io/core/oc-lib/config"
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 	"github.com/biter777/countries"
 )
 
 // AbstractResource is the struct containing all of the attributes commons to all ressources
-
-// Resource is the interface to be implemented by all classes inheriting from Resource to have the same behavior
-
-// http://www.inanzzz.com/index.php/post/wqbs/a-basic-usage-of-int-and-string-enum-types-in-golang
-/*
-* AbstractResource is a struct that represents a resource
-* it defines the resource data
- */
-
-type AbstractResource[T ResourceInstanceITF] struct {
-	utils.AbstractObject                                // AbstractObject contains the basic fields of an object (id, name)
-	Logo                  string                        `json:"logo,omitempty" bson:"logo,omitempty" validate:"required"`                           // Logo is the logo of the resource
-	Description           string                        `json:"description,omitempty" bson:"description,omitempty"`                                 // Description is the description of the resource
-	ShortDescription      string                        `json:"short_description,omitempty" bson:"short_description,omitempty" validate:"required"` // ShortDescription is the short description of the resource
-	Owners                []utils.Owner                 `json:"owners,omitempty" bson:"owners,omitempty"`                                           // Owners is the list of owners of the resource
-	ResourceModel         *resource_model.ResourceModel `json:"resource_model,omitempty" bson:"resource_model,omitempty"`                           // ResourceModel is the model of the resource
-	UsageRestrictions     string                        `bson:"usage_restrictions,omitempty" json:"usage_restrictions,omitempty"`
-	SelectedInstanceIndex int                           `json:"selected_instance_index,omitempty" bson:"selected_instance_index,omitempty"` // SelectedInstance is the selected instance
-	Instances             []T                           `json:"instances,omitempty" bson:"instances,omitempty"`                             // Bill is the bill of the resource            // Bill is the bill of the resource
+type AbstractResource struct {
+	utils.AbstractObject                // AbstractObject contains the basic fields of an object (id, name)
+	Type                  string        `json:"type,omitempty" bson:"type,omitempty"`                                               // Type is the type of the resource
+	Logo                  string        `json:"logo,omitempty" bson:"logo,omitempty" validate:"required"`                           // Logo is the logo of the resource
+	Description           string        `json:"description,omitempty" bson:"description,omitempty"`                                 // Description is the description of the resource
+	ShortDescription      string        `json:"short_description,omitempty" bson:"short_description,omitempty" validate:"required"` // ShortDescription is the short description of the resource
+	Owners                []utils.Owner `json:"owners,omitempty" bson:"owners,omitempty"`                                           // Owners is the list of owners of the resource
+	UsageRestrictions     string        `bson:"usage_restrictions,omitempty" json:"usage_restrictions,omitempty"`
+	SelectedInstanceIndex *int          `json:"selected_instance_index,omitempty" bson:"selected_instance_index,omitempty"` // SelectedInstance is the selected instance
 }
 
-func (r *AbstractResource[T]) Transform() utils.DBObject {
-	return r
+func (r *AbstractResource) GetSelectedInstance() utils.DBObject {
+	return nil
 }
 
-func (r *AbstractResource[T]) StoreDraftDefault() {
+func (r *AbstractResource) GetType() string {
+	return tools.INVALID.String()
+}
+
+func (r *AbstractResource) StoreDraftDefault() {
 	r.IsDraft = true
 }
-func (r *AbstractResource[T]) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
+
+func (r *AbstractResource) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
 	if r.IsDraft != set.IsDrafted() && set.IsDrafted() {
 		return true, set // only state can be updated
 	}
 	return r.IsDraft != set.IsDrafted() && set.IsDrafted(), set
 }
 
-func (r *AbstractResource[T]) CanDelete() bool {
+func (r *AbstractResource) CanDelete() bool {
 	return r.IsDraft // only draft bookings can be deleted
 }
 
-func (ao *AbstractResource[T]) GetAccessor(request *tools.APIRequest) utils.Accessor {
-	return nil
+type AbstractInstanciatedResource[T ResourceInstanceITF] struct {
+	AbstractResource     // AbstractResource contains the basic fields of an object (id, name)
+	Instances        []T `json:"instances,omitempty" bson:"instances,omitempty"` // Bill is the bill of the resource            // Bill is the bill of the resource
 }
 
-func (abs *AbstractResource[T]) SetResourceModel(model *resource_model.ResourceModel) {
-	abs.ResourceModel = model
-}
-
-func (abs *AbstractResource[T]) ConvertToPricedResource(
+func (abs *AbstractInstanciatedResource[T]) ConvertToPricedResource(
 	t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF {
 	instances := map[string]string{}
-	profiles := map[string][]pricing.PricingProfileITF{}
+	profiles := []pricing.PricingProfileITF{}
 	for _, instance := range abs.Instances {
 		instances[instance.GetID()] = instance.GetName()
-		profiles[instance.GetID()] = instance.GetPricingsProfiles(request.PeerID, request.Groups)
+		profiles = instance.GetPricingsProfiles(request.PeerID, request.Groups)
 	}
 	return &PricedResource{
 		Name:            abs.Name,
@@ -79,11 +71,29 @@ func (abs *AbstractResource[T]) ConvertToPricedResource(
 	}
 }
 
-func (abs *AbstractResource[T]) SetAllowedInstances(request *tools.APIRequest) {
+func (abs *AbstractInstanciatedResource[T]) ClearEnv() utils.DBObject {
+	for _, instance := range abs.Instances {
+		instance.ClearEnv()
+	}
+	return abs
+}
+
+func (r *AbstractInstanciatedResource[T]) GetSelectedInstance() utils.DBObject {
+	if r.SelectedInstanceIndex != nil && len(r.Instances) > *r.SelectedInstanceIndex {
+		return r.Instances[*r.SelectedInstanceIndex]
+	}
+	if len(r.Instances) > 0 {
+		return r.Instances[0]
+	}
+	return nil
+}
+
+func (abs *AbstractInstanciatedResource[T]) SetAllowedInstances(request *tools.APIRequest) {
 	abs.Instances = verifyAuthAction[T](abs.Instances, request)
 }
 
-func (d *AbstractResource[T]) Trim() {
+func (d *AbstractInstanciatedResource[T]) Trim() {
+	d.Type = d.GetType()
 	if ok, _ := (&peer.Peer{AbstractObject: utils.AbstractObject{UUID: d.CreatorID}}).IsMySelf(); !ok {
 		for _, instance := range d.Instances {
 			instance.ClearPeerGroups()
@@ -91,7 +101,7 @@ func (d *AbstractResource[T]) Trim() {
 	}
 }
 
-func (abs *AbstractResource[T]) VerifyAuth(request *tools.APIRequest) bool {
+func (abs *AbstractInstanciatedResource[T]) VerifyAuth(request *tools.APIRequest) bool {
 	return len(verifyAuthAction[T](abs.Instances, request)) > 0 || abs.AbstractObject.VerifyAuth(request)
 }
 
@@ -106,6 +116,7 @@ func verifyAuthAction[T ResourceInstanceITF](baseInstance []T, request *tools.AP
 			if grps, ok := peers[request.PeerID]; ok || config.GetConfig().Whitelist {
 				if (ok && slices.Contains(grps, "*")) || (!ok && config.GetConfig().Whitelist) {
 					instances = append(instances, instance)
+					continue
 				}
 				for _, grp := range grps {
 					if slices.Contains(request.Groups, grp) {
@@ -123,21 +134,26 @@ type GeoPoint struct {
 	Longitude float64 `json:"longitude,omitempty" bson:"longitude,omitempty"`
 }
 
+type Credentials struct {
+	Login string `json:"login,omitempty" bson:"login,omitempty"`
+	Pass  string `json:"password,omitempty" bson:"password,omitempty"`
+}
+
 type ResourceInstance[T ResourcePartnerITF] struct {
-	UUID           string                `json:"id,omitempty" bson:"id,omitempty"`
-	Name           string                `json:"name,omitempty" bson:"name,omitempty"`
+	utils.AbstractObject
 	Location       GeoPoint              `json:"location,omitempty" bson:"location,omitempty"`
 	Country        countries.CountryCode `json:"country,omitempty" bson:"country,omitempty"`
 	AccessProtocol string                `json:"access_protocol,omitempty" bson:"access_protocol,omitempty"`
-	Partnerships   []T                   `json:"partner_resource,omitempty" bson:"partner_resource,omitempty"`
+	Env            []models.Param        `json:"env,omitempty" bson:"env,omitempty"`
+	Inputs         []models.Param        `json:"inputs,omitempty" bson:"inputs,omitempty"`
+	Outputs        []models.Param        `json:"outputs,omitempty" bson:"outputs,omitempty"`
+	Partnerships   []T                   `json:"partnerships,omitempty" bson:"partnerships,omitempty"`
 }
 
-func (ri *ResourceInstance[T]) GetID() string {
-	return ri.UUID
-}
-
-func (ri *ResourceInstance[T]) GetName() string {
-	return ri.Name
+func (ri *ResourceInstance[T]) ClearEnv() {
+	ri.Env = []models.Param{}
+	ri.Inputs = []models.Param{}
+	ri.Outputs = []models.Param{}
 }
 
 func (ri *ResourceInstance[T]) GetPricingsProfiles(peerID string, groups []string) []pricing.PricingProfileITF {
@@ -167,14 +183,23 @@ func (ri *ResourceInstance[T]) ClearPeerGroups() {
 type ResourcePartnerShip[T pricing.PricingProfileITF] struct {
 	Namespace       string              `json:"namespace" bson:"namespace" default:"default-namespace"`
 	PeerGroups      map[string][]string `json:"peer_groups,omitempty" bson:"peer_groups,omitempty"`
-	PricingProfiles map[string]T        `json:"pricing,omitempty" bson:"pricing,omitempty"`
+	PricingProfiles []T                 `json:"pricing_profiles,omitempty" bson:"pricing_profiles,omitempty"`
 }
 
 func (ri *ResourcePartnerShip[T]) GetPricingsProfiles(peerID string, groups []string) []pricing.PricingProfileITF {
+	profiles := []pricing.PricingProfileITF{}
 	if ri.PeerGroups[peerID] != nil {
+		for _, ri := range ri.PricingProfiles {
+			profiles = append(profiles, ri)
+		}
+		if slices.Contains(groups, "*") {
+			for _, ri := range ri.PricingProfiles {
+				profiles = append(profiles, ri)
+			}
+			return profiles
+		}
 		for _, p := range ri.PeerGroups[peerID] {
 			if slices.Contains(groups, p) {
-				profiles := []pricing.PricingProfileITF{}
 				for _, ri := range ri.PricingProfiles {
 					profiles = append(profiles, ri)
 				}
@@ -182,7 +207,7 @@ func (ri *ResourcePartnerShip[T]) GetPricingsProfiles(peerID string, groups []st
 			}
 		}
 	}
-	return []pricing.PricingProfileITF{}
+	return profiles
 }
 
 func (rp *ResourcePartnerShip[T]) GetPeerGroups() map[string][]string {

models/resources/resource_accessor.go

@@ -5,7 +5,6 @@ import (
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
@@ -22,10 +21,9 @@ func NewAccessor[T ResourceInterface](t tools.DataType, request *tools.APIReques
 	}
 	return &resourceMongoAccessor[T]{
 		AbstractAccessor: utils.AbstractAccessor{
-			ResourceModelAccessor: resource_model.NewAccessor(),
-			Logger:                logs.CreateLogger(t.String()), // Create a logger with the data type
-			Request:               request,
-			Type:                  t,
+			Logger:  logs.CreateLogger(t.String()), // Create a logger with the data type
+			Request: request,
+			Type:    t,
 		},
 		generateData: g,
 	}
@@ -34,19 +32,16 @@ func NewAccessor[T ResourceInterface](t tools.DataType, request *tools.APIReques
 /*
 * Nothing special here, just the basic CRUD operations
  */
-
 func (dca *resourceMongoAccessor[T]) DeleteOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericDeleteOne(id, dca)
 }
 
 func (dca *resourceMongoAccessor[T]) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	set.(T).SetResourceModel(nil)
 	set.(T).Trim()
 	return utils.GenericUpdateOne(set, id, dca, dca.generateData())
 }
 
 func (dca *resourceMongoAccessor[T]) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	data.(T).SetResourceModel(nil)
 	data.(T).Trim()
 	return utils.GenericStoreOne(data, dca)
 }
@@ -57,49 +52,38 @@ func (dca *resourceMongoAccessor[T]) CopyOne(data utils.DBObject) (utils.DBObjec
 
 func (dca *resourceMongoAccessor[T]) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[T](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		resources, _, err := dca.ResourceModelAccessor.Search(nil, dca.GetType().String(), false)
-		if err == nil && len(resources) > 0 {
-			d.(T).SetResourceModel(resources[0].(*resource_model.ResourceModel))
-		}
 		d.(T).SetAllowedInstances(dca.Request)
-		d = d.(T).Transform()
 		return d, 200, nil
 	}, dca)
 }
 
 func (wfa *resourceMongoAccessor[T]) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	resources, _, err := wfa.ResourceModelAccessor.Search(nil, wfa.GetType().String(), isDraft)
 	return utils.GenericLoadAll[T](func(d utils.DBObject) utils.ShallowDBObject {
-		if err == nil && len(resources) > 0 {
-			d.(T).SetResourceModel(resources[0].(*resource_model.ResourceModel))
-		}
 		d.(T).SetAllowedInstances(wfa.Request)
-		d = d.(T).Transform()
 		return d
 	}, isDraft, wfa)
 }
 
 func (wfa *resourceMongoAccessor[T]) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	resources, _, err := wfa.ResourceModelAccessor.Search(nil, wfa.GetType().String(), false)
 	return utils.GenericSearch[T](filters, search, wfa.getResourceFilter(search),
 		func(d utils.DBObject) utils.ShallowDBObject {
-			if err == nil && len(resources) > 0 {
-				d.(T).SetResourceModel(resources[0].(*resource_model.ResourceModel))
-			}
 			d.(T).SetAllowedInstances(wfa.Request)
-			d = d.(T).Transform()
 			return d
 		}, isDraft, wfa)
 }
 
 func (abs *resourceMongoAccessor[T]) getResourceFilter(search string) *dbs.Filters {
+	if search == "*" {
+		search = ""
+	}
 	return &dbs.Filters{
 		Or: map[string][]dbs.Filter{ // filter by like name, short_description, description, owner, url if no filters are provided
-			"abstractresource.abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search}},
-			"abstractresource.short_description":   {{Operator: dbs.LIKE.String(), Value: search}},
-			"abstractresource.description":         {{Operator: dbs.LIKE.String(), Value: search}},
-			"abstractresource.owner":               {{Operator: dbs.LIKE.String(), Value: search}},
-			"abstractresource.source_url":          {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.abstractobject.name":       {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.type":                      {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.short_description":         {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.description":               {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.owners.name":               {{Operator: dbs.LIKE.String(), Value: search}},
+			"abstractintanciatedresource.abstractresource.abstractobject.creator_id": {{Operator: dbs.EQUAL.String(), Value: search}},
 		},
 	}
 }

models/resources/resource_model/resource_model.go

@@ -1,67 +0,0 @@
-package resource_model
-
-import (
-	"encoding/json"
-
-	"cloud.o-forge.io/core/oc-lib/models/utils"
-	"cloud.o-forge.io/core/oc-lib/tools"
-)
-
-type WebResource struct {
-	Protocol string `bson:"protocol,omitempty" json:"protocol,omitempty"` // Protocol is the protocol of the URL
-	Path     string `bson:"path,omitempty" json:"path,omitempty"`         // Path is the path of the URL
-}
-
-type Model struct {
-	Type     string `json:"type,omitempty" bson:"type,omitempty"`         // Type is the type of the model
-	ReadOnly bool   `json:"readonly,omitempty" bson:"readonly,omitempty"` // ReadOnly is the readonly of the model
-}
-
-/*
-* ResourceModel is a struct that represents a resource model
-* it defines the resource metadata and specificity
-* Warning: This struct is not user available, it is only used by the system
- */
-type ResourceModel struct {
-	utils.AbstractObject
-	ResourceType string                      `json:"resource_type,omitempty" bson:"resource_type,omitempty" validate:"required"`
-	VarRefs      map[string]string           `json:"var_refs,omitempty" bson:"var_refs,omitempty"` // VarRefs is the variable references of the model
-	Model        map[string]map[string]Model `json:"model,omitempty" bson:"model,omitempty"`
-}
-
-func (d *ResourceModel) StoreDraftDefault() {
-	d.Name = d.ResourceType + " Resource Model"
-	d.IsDraft = false
-}
-
-func (abs *ResourceModel) VerifyAuth(request *tools.APIRequest) bool {
-	return true
-}
-
-func (d *ResourceModel) GetAccessor(request *tools.APIRequest) utils.Accessor {
-	return &ResourceModelMongoAccessor{
-		utils.AbstractAccessor{
-			Type:    tools.RESOURCE_MODEL,
-			Request: request,
-		},
-	}
-}
-
-func (dma *ResourceModel) Deserialize(j map[string]interface{}, obj utils.DBObject) utils.DBObject {
-	b, err := json.Marshal(j)
-	if err != nil {
-		return nil
-	}
-	json.Unmarshal(b, obj)
-	return obj
-}
-
-func (dma *ResourceModel) Serialize(obj utils.DBObject) map[string]interface{} {
-	var m map[string]interface{}
-	b, err := json.Marshal(obj)
-	if err != nil {
-		return nil
-	}
-	json.Unmarshal(b, &m)
-	return m
-}

models/resources/resource_model/resource_model_mongo_accessor.go

@@ -1,62 +0,0 @@
-package resource_model
-
-import (
-	"cloud.o-forge.io/core/oc-lib/dbs"
-	"cloud.o-forge.io/core/oc-lib/logs"
-	"cloud.o-forge.io/core/oc-lib/models/utils"
-	"cloud.o-forge.io/core/oc-lib/tools"
-)
-
-type ResourceModelMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
-}
-
-/*
-* Nothing special here, just the basic CRUD operations
- */
-
-func NewAccessor() *ResourceModelMongoAccessor {
-	return &ResourceModelMongoAccessor{
-		utils.AbstractAccessor{
-			Type:   tools.RESOURCE_MODEL,
-			Logger: logs.CreateLogger(tools.RESOURCE_MODEL.String()),
-		},
-	}
-}
-
-func (wfa *ResourceModelMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, wfa)
-}
-
-func (wfa *ResourceModelMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set, id, wfa, &ResourceModel{})
-}
-
-func (wfa *ResourceModelMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, wfa)
-}
-
-func (wfa *ResourceModelMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, wfa)
-}
-
-func (a *ResourceModelMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*ResourceModel](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *ResourceModelMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*ResourceModel](func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}, isDraft, a)
-}
-
-func (a *ResourceModelMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*ResourceModel](filters, search,
-		&dbs.Filters{
-			Or: map[string][]dbs.Filter{
-				"resource_type": {{Operator: dbs.LIKE.String(), Value: search}},
-			},
-		}, func(d utils.DBObject) utils.ShallowDBObject { return d }, isDraft, a)
-}

models/resources/storage.go

@@ -2,9 +2,11 @@ package resources
 
 import (
 	"errors"
+	"fmt"
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
@@ -15,34 +17,67 @@ import (
 * it defines the resource storage
  */
 type StorageResource struct {
-	AbstractResource[*StorageResourceInstance]                    // AbstractResource contains the basic fields of an object (id, name)
-	Type                                       common.StorageType `bson:"type,omitempty"` // Type is the type of the storage
-	TypeJSON                                   string             `json:"type,omitempty"`
-	Acronym                                    string             `bson:"acronym,omitempty" json:"acronym,omitempty"` // Acronym is the acronym of the storage
+	AbstractInstanciatedResource[*StorageResourceInstance]                  // AbstractResource contains the basic fields of an object (id, name)
+	StorageType                                            enum.StorageType `bson:"storage_type" json:"storage_type" default:"-1"` // Type is the type of the storage
+	Acronym                                                string           `bson:"acronym,omitempty" json:"acronym,omitempty"`    // Acronym is the acronym of the storage
 }
 
 func (d *StorageResource) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor[*StorageResource](tools.STORAGE_RESOURCE, request, func() utils.DBObject { return &StorageResource{} }) // Create a new instance of the accessor
 }
 
-func (r *StorageResource) Transform() utils.DBObject {
-	r.TypeJSON = r.Type.String()
-	return r
+func (r *StorageResource) GetType() string {
+	return tools.STORAGE_RESOURCE.String()
+}
+
+func (abs *StorageResource) ConvertToPricedResource(
+	t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF {
+	if t != tools.STORAGE_RESOURCE {
+		return nil
+	}
+	p := abs.AbstractInstanciatedResource.ConvertToPricedResource(t, request)
+	priced := p.(*PricedResource)
+	return &PricedStorageResource{
+		PricedResource: *priced,
+	}
 }
 
 type StorageResourceInstance struct {
 	ResourceInstance[*StorageResourcePartnership]
-	Local         bool               `bson:"local" json:"local"`
-	SecurityLevel string             `bson:"security_level,omitempty" json:"security_level,omitempty"`
-	SizeType      common.StorageSize `bson:"size_type" json:"size_type" default:"0"`           // SizeType is the type of the storage size
-	SizeGB        uint               `bson:"size,omitempty" json:"size,omitempty"`             // Size is the size of the storage
-	Encryption    bool               `bson:"encryption,omitempty" json:"encryption,omitempty"` // Encryption is a flag that indicates if the storage is encrypted
-	Redundancy    string             `bson:"redundancy,omitempty" json:"redundancy,omitempty"` // Redundancy is the redundancy of the storage
-	Throughput    string             `bson:"throughput,omitempty" json:"throughput,omitempty"` // Throughput is the throughput of the storage
+	Credentials   *Credentials     `json:"credentials,omitempty" bson:"credentials,omitempty"`
+	Source        string           `bson:"source,omitempty" json:"source,omitempty"` // Source is the source of the storage
+	Local         bool             `bson:"local" json:"local"`
+	SecurityLevel string           `bson:"security_level,omitempty" json:"security_level,omitempty"`
+	SizeType      enum.StorageSize `bson:"size_type" json:"size_type" default:"0"`           // SizeType is the type of the storage size
+	SizeGB        int64            `bson:"size,omitempty" json:"size,omitempty"`             // Size is the size of the storage
+	Encryption    bool             `bson:"encryption,omitempty" json:"encryption,omitempty"` // Encryption is a flag that indicates if the storage is encrypted
+	Redundancy    string           `bson:"redundancy,omitempty" json:"redundancy,omitempty"` // Redundancy is the redundancy of the storage
+	Throughput    string           `bson:"throughput,omitempty" json:"throughput,omitempty"` // Throughput is the throughput of the storage
 }
 
-func (i *StorageResourceInstance) GetID() string {
-	return i.UUID
+func (ri *StorageResourceInstance) ClearEnv() {
+	ri.Credentials = nil
+	ri.Env = []models.Param{}
+	ri.Inputs = []models.Param{}
+	ri.Outputs = []models.Param{}
+}
+
+func (ri *StorageResourceInstance) StoreDraftDefault() {
+	found := false
+	for _, p := range ri.ResourceInstance.Env {
+		if p.Attr == "source" {
+			found = true
+			break
+		}
+	}
+	if !found {
+		ri.ResourceInstance.Env = append(ri.ResourceInstance.Env, models.Param{
+			Attr:     "source",
+			Value:    ri.Source,
+			Readonly: true,
+		})
+	}
+	ri.ResourceInstance.StoreDraftDefault()
 }
 
 type StorageResourcePartnership struct {
@@ -59,8 +94,12 @@ const (
 	GARANTED_STORAGE
 )
 
+func PrivilegeStoragePricingStrategyList() []PrivilegeStoragePricingStrategy {
+	return []PrivilegeStoragePricingStrategy{BASIC_STORAGE, GARANTED_ON_DELAY_STORAGE, GARANTED_STORAGE}
+}
+
 func (t PrivilegeStoragePricingStrategy) String() string {
-	return [...]string{"BASIC_STORAGE", "GARANTED_ON_DELAY_STORAGE", "GARANTED_STORAGE"}[t]
+	return [...]string{"NO MEMORY HOLDING", "KEEPED ON MEMORY GARANTED DURING DELAY", "KEEPED ON MEMORY GARANTED"}[t]
 }
 
 type StorageResourcePricingStrategy int
@@ -73,6 +112,14 @@ const (
 	PER_KB_STORED
 )
 
+func StorageResourcePricingStrategyList() []StorageResourcePricingStrategy {
+	return []StorageResourcePricingStrategy{PER_DATA_STORED, PER_TB_STORED, PER_GB_STORED, PER_MB_STORED, PER_KB_STORED}
+}
+
+func (t StorageResourcePricingStrategy) String() string {
+	return [...]string{"PER DATA STORED", "PER TB STORED", "PER GB STORED", "PER MB STORED", "PER KB STORED"}[t]
+}
+
 func (t StorageResourcePricingStrategy) GetStrategy() string {
 	return [...]string{"PER_DATA_STORED", "PER_GB_STORED", "PER_MB_STORED", "PER_KB_STORED"}[t]
 }
@@ -98,7 +145,7 @@ func (t StorageResourcePricingStrategy) GetQuantity(amountOfDataGB float64) (flo
 	case PER_KB_STORED:
 		return amountOfDataGB * 1000000, nil
 	}
-	return 0, errors.New("Pricing strategy not found")
+	return 0, errors.New("pricing strategy not found")
 }
 
 type StorageResourcePricingProfile struct {
@@ -123,11 +170,20 @@ func (r *PricedStorageResource) GetType() tools.DataType {
 }
 
 func (r *PricedStorageResource) GetPrice() (float64, error) {
-	if r.UsageStart == nil || r.UsageEnd == nil {
-		return 0, errors.New("Usage start and end must be set")
+	fmt.Println("GetPrice", r.UsageStart, r.UsageEnd)
+	now := time.Now()
+	if r.UsageStart == nil {
+		r.UsageStart = &now
+	}
+	if r.UsageEnd == nil {
+		add := r.UsageStart.Add(time.Duration(1 * time.Hour))
+		r.UsageEnd = &add
 	}
 	if r.SelectedPricing == nil {
-		return 0, errors.New("Selected pricing must be set")
+		if len(r.PricingProfiles) == 0 {
+			return 0, errors.New("pricing profile must be set on Priced Storage" + r.ResourceID)
+		}
+		r.SelectedPricing = &r.PricingProfiles[0]
 	}
 	pricing := *r.SelectedPricing
 	var err error

models/resources/workflow.go

@@ -2,74 +2,45 @@ package resources
 
 import (
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
-	"cloud.o-forge.io/core/oc-lib/models/resources/resource_model"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
-// we don't have any information about the accessor
-type abstractWorkflowResource struct {
-	WorkflowID string `bson:"workflow_id,omitempty" json:"workflow_id,omitempty"` // WorkflowID is the ID of the native workflow
-}
+type WorkflowResourcePricingProfile struct{}
 
 // WorkflowResource is a struct that represents a workflow resource
 // it defines the resource workflow
 type WorkflowResource struct {
-	utils.AbstractObject                               // AbstractObject contains the basic fields of an object (id, name)
-	Logo                 string                        `json:"logo,omitempty" bson:"logo,omitempty" validate:"required"`                           // Logo is the logo of the resource
-	Description          string                        `json:"description,omitempty" bson:"description,omitempty"`                                 // Description is the description of the resource
-	ShortDescription     string                        `json:"short_description,omitempty" bson:"short_description,omitempty" validate:"required"` // ShortDescription is the short description of the resource
-	Owners               []utils.Owner                 `json:"owners,omitempty" bson:"owners,omitempty"`                                           // Owners is the list of owners of the resource
-	ResourceModel        *resource_model.ResourceModel `json:"resource_model,omitempty" bson:"resource_model,omitempty"`                           // ResourceModel is the model of the resource
-	UsageRestrictions    string                        `bson:"usage_restrictions,omitempty" json:"usage_restrictions,omitempty"`
-	abstractWorkflowResource
+	AbstractResource
+	WorkflowID string `bson:"workflow_id,omitempty" json:"workflow_id,omitempty"` // WorkflowID is the ID of the native workflow
 }
 
-func (r *WorkflowResource) Transform() utils.DBObject {
-	return r
+func (d *WorkflowResource) GetAccessor(request *tools.APIRequest) utils.Accessor {
+	return NewAccessor[*ComputeResource](tools.WORKFLOW_RESOURCE, request, func() utils.DBObject { return &WorkflowResource{} })
 }
 
-func (r *WorkflowResource) StoreDraftDefault() {
-	r.IsDraft = true
-}
-func (r *WorkflowResource) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
-	if r.IsDraft != set.IsDrafted() && set.IsDrafted() {
-		return true, set // only state can be updated
-	}
-	return r.IsDraft != set.IsDrafted() && set.IsDrafted(), set
+func (r *WorkflowResource) GetType() string {
+	return tools.WORKFLOW_RESOURCE.String()
 }
 
-func (r *WorkflowResource) CanDelete() bool {
-	return r.IsDraft // only draft bookings can be deleted
+func (d *WorkflowResource) ClearEnv() utils.DBObject {
+	return d
 }
 
-func (ao *WorkflowResource) GetAccessor(request *tools.APIRequest) utils.Accessor {
-	return nil
+func (d *WorkflowResource) Trim() {
+	/* EMPTY */
 }
-
-func (abs *WorkflowResource) SetResourceModel(model *resource_model.ResourceModel) {
-	abs.ResourceModel = model
-}
-
-func (w *WorkflowResource) Trim() {
-	/*EMPTY AND PROUD TO BE*/
-}
-
 func (w *WorkflowResource) SetAllowedInstances(request *tools.APIRequest) {
-	/*EMPTY AND PROUD TO BE*/
+	/* EMPTY */
 }
 
 func (w *WorkflowResource) ConvertToPricedResource(
 	t tools.DataType, request *tools.APIRequest) pricing.PricedItemITF {
-	instances := map[string]string{}
-	profiles := map[string][]pricing.PricingProfileITF{}
 	return &PricedResource{
-		Name:            w.Name,
-		Logo:            w.Logo,
-		ResourceID:      w.UUID,
-		ResourceType:    t,
-		InstancesRefs:   instances,
-		PricingProfiles: profiles,
-		CreatorID:       w.CreatorID,
+		Name:         w.Name,
+		Logo:         w.Logo,
+		ResourceID:   w.UUID,
+		ResourceType: t,
+		CreatorID:    w.CreatorID,
 	}
 }

models/utils/abstracts.go

@@ -27,15 +27,20 @@ const (
 * every data in base root model should inherit from this struct (only exception is the ResourceModel)
  */
 type AbstractObject struct {
-	UUID      string `json:"id,omitempty" bson:"id,omitempty" validate:"required"`
-	Name      string `json:"name,omitempty" bson:"name,omitempty" validate:"required"`
-	IsDraft   bool   `json:"is_draft" bson:"is_draft" default:"false"`
-	CreatorID string `json:"creator_id" bson:"creator_id" default:"unknown"`
+	UUID          string     `json:"id,omitempty" bson:"id,omitempty" validate:"required"`
+	Name          string     `json:"name,omitempty" bson:"name,omitempty" validate:"required"`
+	IsDraft       bool       `json:"is_draft" bson:"is_draft" default:"false"`
+	CreatorID     string     `json:"creator_id,omitempty" bson:"creator_id,omitempty"`
+	UserCreatorID string     `json:"user_creator_id,omitempty" bson:"user_creator_id,omitempty"`
+	CreationDate  time.Time  `json:"creation_date,omitempty" bson:"creation_date,omitempty"`
+	UpdateDate    time.Time  `json:"update_date,omitempty" bson:"update_date,omitempty"`
+	UpdaterID     string     `json:"updater_id,omitempty" bson:"updater_id,omitempty"`
+	UserUpdaterID string     `json:"user_updater_id,omitempty" bson:"user_updater_id,omitempty"`
+	AccessMode    AccessMode `json:"access_mode" bson:"access_mode" default:"0"`
+}
 
-	CreationDate time.Time  `json:"creation_date" bson:"creation_date"`
-	UpdateDate   time.Time  `json:"update_date" bson:"update_date"`
-	UpdaterID    string     `json:"updater_id" bson:"updater_id"`
-	AccessMode   AccessMode `json:"access_mode" bson:"access_mode" default:"0"`
+func (ri *AbstractObject) GetAccessor(request *tools.APIRequest) Accessor {
+	return nil
 }
 
 func (r *AbstractObject) GenerateID() {
@@ -74,20 +79,25 @@ func (ao *AbstractObject) GetCreatorID() string {
 	return ao.CreatorID
 }
 
-func (ao *AbstractObject) UpToDate(user string, create bool) {
+func (ao *AbstractObject) UpToDate(user string, peer string, create bool) {
 	ao.UpdateDate = time.Now()
-	ao.UpdaterID = user
+	ao.UpdaterID = peer
+	ao.UserUpdaterID = user
 	if create {
 		ao.CreationDate = time.Now()
-		ao.CreatorID = user
+		ao.CreatorID = peer
+		ao.UserCreatorID = user
 	}
 }
 
 func (ao *AbstractObject) VerifyAuth(request *tools.APIRequest) bool {
-	return ao.AccessMode == Public || (request != nil && ao.CreatorID == request.Username)
+	return ao.AccessMode == Public || (request != nil && ao.CreatorID == request.PeerID)
 }
 
 func (ao *AbstractObject) GetObjectFilters(search string) *dbs.Filters {
+	if search == "*" {
+		search = ""
+	}
 	return &dbs.Filters{
 		Or: map[string][]dbs.Filter{ // filter by name if no filters are provided
 			"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search}},
@@ -120,6 +130,10 @@ type AbstractAccessor struct {
 	ResourceModelAccessor Accessor
 }
 
+func (r *AbstractAccessor) ShouldVerifyAuth() bool {
+	return true
+}
+
 func (r *AbstractAccessor) GetRequest() *tools.APIRequest {
 	return r.Request
 }

models/utils/common.go

@@ -2,7 +2,6 @@ package utils
 
 import (
 	"errors"
-	"fmt"
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/dbs/mongo"
@@ -14,11 +13,22 @@ type Owner struct {
 	Logo string `json:"logo,omitempty" bson:"logo,omitempty"`
 }
 
+func VerifyAccess(a Accessor, id string) error {
+	data, _, err := a.LoadOne(id)
+	if err != nil {
+		return err
+	}
+	if a.ShouldVerifyAuth() && !data.VerifyAuth(a.GetRequest()) {
+		return errors.New("you are not allowed to access :" + a.GetType().String())
+	}
+	return nil
+}
+
 // GenericLoadOne loads one object from the database (generic)
 func GenericStoreOne(data DBObject, a Accessor) (DBObject, int, error) {
 	data.GenerateID()
 	data.StoreDraftDefault()
-	data.UpToDate(a.GetUser(), true)
+	data.UpToDate(a.GetUser(), a.GetPeerID(), true)
 	f := dbs.Filters{
 		Or: map[string][]dbs.Filter{
 			"abstractresource.abstractobject.name": {{
@@ -31,8 +41,8 @@ func GenericStoreOne(data DBObject, a Accessor) (DBObject, int, error) {
 			}},
 		},
 	}
-	if !data.VerifyAuth(a.GetRequest()) {
-		return nil, 403, errors.New("you are not allowed to access this collaborative area")
+	if a.ShouldVerifyAuth() && !data.VerifyAuth(a.GetRequest()) {
+		return nil, 403, errors.New("you are not allowed to access : " + a.GetType().String())
 	}
 	if cursor, _, _ := a.Search(&f, "", data.IsDrafted()); len(cursor) > 0 {
 		return nil, 409, errors.New(a.GetType().String() + " with name " + data.GetName() + " already exists")
@@ -53,14 +63,13 @@ func GenericStoreOne(data DBObject, a Accessor) (DBObject, int, error) {
 func GenericDeleteOne(id string, a Accessor) (DBObject, int, error) {
 	res, code, err := a.LoadOne(id)
 	if !res.CanDelete() {
-		return nil, 403, errors.New("you are not allowed to delete this collaborative area")
+		return nil, 403, errors.New("you are not allowed to delete :" + a.GetType().String())
 	}
 	if err != nil {
-		a.GetLogger().Error().Msg("Could not retrieve " + id + " to db. Error: " + err.Error())
 		return nil, code, err
 	}
-	if !res.VerifyAuth(a.GetRequest()) {
-		return nil, 403, errors.New("you are not allowed to access this collaborative area")
+	if a.ShouldVerifyAuth() && !res.VerifyAuth(a.GetRequest()) {
+		return nil, 403, errors.New("you are not allowed to access " + a.GetType().String())
 	}
 	_, code, err = mongo.MONGOService.DeleteOne(id, a.GetType().String())
 	if err != nil {
@@ -79,12 +88,12 @@ func GenericUpdateOne(set DBObject, id string, a Accessor, new DBObject) (DBObje
 	}
 	ok, newSet := r.CanUpdate(set)
 	if !ok {
-		return nil, 403, errors.New("you are not allowed to delete this collaborative area")
+		return nil, 403, errors.New("you are not allowed to delete :" + a.GetType().String())
 	}
 	set = newSet
-	r.UpToDate(a.GetUser(), false)
-	if !r.VerifyAuth(a.GetRequest()) {
-		return nil, 403, errors.New("you are not allowed to access this collaborative area")
+	r.UpToDate(a.GetUser(), a.GetPeerID(), false)
+	if a.ShouldVerifyAuth() && !r.VerifyAuth(a.GetRequest()) {
+		return nil, 403, errors.New("you are not allowed to access :" + a.GetType().String())
 	}
 	change := set.Serialize(set) // get the changes
 	loaded := r.Serialize(r)     // get the loaded object
@@ -104,12 +113,11 @@ func GenericLoadOne[T DBObject](id string, f func(DBObject) (DBObject, int, erro
 	var data T
 	res_mongo, code, err := mongo.MONGOService.LoadOne(id, a.GetType().String())
 	if err != nil {
-		a.GetLogger().Error().Msg("Could not retrieve " + id + " from db. Error: " + err.Error())
 		return nil, code, err
 	}
 	res_mongo.Decode(&data)
-	if !data.VerifyAuth(a.GetRequest()) {
-		return nil, 403, errors.New("you are not allowed to access this collaborative area")
+	if a.ShouldVerifyAuth() && !data.VerifyAuth(a.GetRequest()) {
+		return nil, 403, errors.New("you are not allowed to access :" + a.GetType().String())
 	}
 	return f(data)
 }
@@ -118,14 +126,13 @@ func genericLoadAll[T DBObject](res *mgb.Cursor, code int, err error, onlyDraft
 	objs := []ShallowDBObject{}
 	var results []T
 	if err != nil {
-		a.GetLogger().Error().Msg("Could not retrieve any from db. Error: " + err.Error())
 		return nil, code, err
 	}
 	if err = res.All(mongo.MngoCtx, &results); err != nil {
 		return nil, 404, err
 	}
 	for _, r := range results {
-		if !r.VerifyAuth(a.GetRequest()) || f(r) == nil || (onlyDraft && !r.IsDrafted()) || (!onlyDraft && r.IsDrafted()) {
+		if (a.ShouldVerifyAuth() && !r.VerifyAuth(a.GetRequest())) || f(r) == nil || (onlyDraft && !r.IsDrafted()) || (!onlyDraft && r.IsDrafted()) {
 			continue
 		}
 		objs = append(objs, f(r))
@@ -135,13 +142,12 @@ func genericLoadAll[T DBObject](res *mgb.Cursor, code int, err error, onlyDraft
 
 func GenericLoadAll[T DBObject](f func(DBObject) ShallowDBObject, onlyDraft bool, wfa Accessor) ([]ShallowDBObject, int, error) {
 	res_mongo, code, err := mongo.MONGOService.LoadAll(wfa.GetType().String())
-	fmt.Println("res_mongo", res_mongo)
 	return genericLoadAll[T](res_mongo, code, err, onlyDraft, f, wfa)
 }
 
 func GenericSearch[T DBObject](filters *dbs.Filters, search string, defaultFilters *dbs.Filters,
 	f func(DBObject) ShallowDBObject, onlyDraft bool, wfa Accessor) ([]ShallowDBObject, int, error) {
-	if (filters == nil || len(filters.And) == 0 || len(filters.Or) == 0) && search != "" {
+	if filters == nil && search != "" {
 		filters = defaultFilters
 	}
 	res_mongo, code, err := mongo.MONGOService.Search(filters, wfa.GetType().String())

models/utils/interfaces.go

@@ -11,8 +11,8 @@ type ShallowDBObject interface {
 	GenerateID()
 	GetID() string
 	GetName() string
-	Deserialize(j map[string]interface{}, obj DBObject) DBObject
 	Serialize(obj DBObject) map[string]interface{}
+	Deserialize(j map[string]interface{}, obj DBObject) DBObject
 }
 
 // DBObject is an interface that defines the basic methods for a DBObject
@@ -20,32 +20,33 @@ type DBObject interface {
 	GenerateID()
 	GetID() string
 	GetName() string
-	GetCreatorID() string
 	IsDrafted() bool
-	StoreDraftDefault()
-	CanUpdate(set DBObject) (bool, DBObject)
 	CanDelete() bool
-	UpToDate(user string, create bool)
+	StoreDraftDefault()
+	GetCreatorID() string
+	UpToDate(user string, peer string, create bool)
+	CanUpdate(set DBObject) (bool, DBObject)
 	VerifyAuth(request *tools.APIRequest) bool
-	Deserialize(j map[string]interface{}, obj DBObject) DBObject
 	Serialize(obj DBObject) map[string]interface{}
 	GetAccessor(request *tools.APIRequest) Accessor
+	Deserialize(j map[string]interface{}, obj DBObject) DBObject
 }
 
 // Accessor is an interface that defines the basic methods for an Accessor
 type Accessor interface {
-	GetRequest() *tools.APIRequest
-	GetType() tools.DataType
 	GetUser() string
 	GetPeerID() string
 	GetGroups() []string
+	ShouldVerifyAuth() bool
+	GetType() tools.DataType
 	GetLogger() *zerolog.Logger
 	GetCaller() *tools.HTTPCaller
-	Search(filters *dbs.Filters, search string, isDraft bool) ([]ShallowDBObject, int, error)
-	LoadAll(isDraft bool) ([]ShallowDBObject, int, error)
+	GetRequest() *tools.APIRequest
 	LoadOne(id string) (DBObject, int, error)
 	DeleteOne(id string) (DBObject, int, error)
 	CopyOne(data DBObject) (DBObject, int, error)
 	StoreOne(data DBObject) (DBObject, int, error)
+	LoadAll(isDraft bool) ([]ShallowDBObject, int, error)
 	UpdateOne(set DBObject, id string) (DBObject, int, error)
+	Search(filters *dbs.Filters, search string, isDraft bool) ([]ShallowDBObject, int, error)
 }

models/workflow/graph/graph.go

@@ -9,9 +9,49 @@ import (
 
 // Graph is a struct that represents a graph
 type Graph struct {
-	Zoom  float64              `bson:"zoom" json:"zoom" default:"1"`                        // Zoom is the graphical zoom of the graph
-	Items map[string]GraphItem `bson:"items" json:"items" default:"{}" validate:"required"` // Items is the list of elements in the graph
-	Links []GraphLink          `bson:"links" json:"links" default:"{}" validate:"required"` // Links is the list of links between elements in the graph
+	Partial bool                 `json:"partial" default:"false"`                             // Partial is a flag that indicates if the graph is partial
+	Zoom    float64              `bson:"zoom" json:"zoom" default:"1"`                        // Zoom is the graphical zoom of the graph
+	Items   map[string]GraphItem `bson:"items" json:"items" default:"{}" validate:"required"` // Items is the list of elements in the graph
+	Links   []GraphLink          `bson:"links" json:"links" default:"{}" validate:"required"` // Links is the list of links between elements in the graph
+}
+
+func (g *Graph) Clear(id string) {
+	realItems := map[string]GraphItem{}
+	for k, it := range g.Items {
+		if k == id {
+			realinks := []GraphLink{}
+			for _, link := range g.Links {
+				if link.Source.ID != id && link.Destination.ID != id {
+					realinks = append(realinks, link)
+				}
+			}
+			g.Links = realinks
+			g.Partial = true
+		} else {
+			realItems[k] = it
+		}
+	}
+	g.Items = realItems
+}
+
+func (wf *Graph) IsProcessing(item GraphItem) bool {
+	return item.Processing != nil
+}
+
+func (wf *Graph) IsCompute(item GraphItem) bool {
+	return item.Compute != nil
+}
+
+func (wf *Graph) IsData(item GraphItem) bool {
+	return item.Data != nil
+}
+
+func (wf *Graph) IsStorage(item GraphItem) bool {
+	return item.Storage != nil
+}
+
+func (wf *Graph) IsWorkflow(item GraphItem) bool {
+	return item.Workflow != nil
 }
 
 func (g *Graph) GetAverageTimeRelatedToProcessingActivity(start time.Time, processings []*resources.ProcessingResource, resource resources.ResourceInterface,
@@ -105,71 +145,3 @@ func (g *Graph) GetResource(id string) (tools.DataType, resources.ResourceInterf
 	}
 	return tools.INVALID, nil
 }
-
-// GraphItem is a struct that represents an item in a graph
-type GraphItem struct {
-	ID                      string   `bson:"id" json:"id" validate:"required"`             // ID is the unique identifier of the item
-	Width                   float64  `bson:"width" json:"width" validate:"required"`       // Width is the graphical width of the item
-	Height                  float64  `bson:"height" json:"height" validate:"required"`     // Height is the graphical height of the item
-	Position                Position `bson:"position" json:"position" validate:"required"` // Position is the graphical position of the item
-	*resources.ItemResource          // ItemResource is the resource of the item affected to the item
-}
-
-func (g *GraphItem) GetResource() (tools.DataType, resources.ResourceInterface) {
-	if g.Data != nil {
-		return tools.DATA_RESOURCE, g.Data
-	} else if g.Compute != nil {
-		return tools.COMPUTE_RESOURCE, g.Compute
-	} else if g.Workflow != nil {
-		return tools.WORKFLOW_RESOURCE, g.Workflow
-	} else if g.Processing != nil {
-		return tools.PROCESSING_RESOURCE, g.Processing
-	} else if g.Storage != nil {
-		return tools.STORAGE_RESOURCE, g.Storage
-	}
-	return tools.INVALID, nil
-}
-
-// GraphLink is a struct that represents a link between two items in a graph
-type GraphLink struct {
-	Source      Position        `bson:"source" json:"source" validate:"required"`           // Source is the source graphical position of the link
-	Destination Position        `bson:"destination" json:"destination" validate:"required"` // Destination is the destination graphical position of the link
-	Style       *GraphLinkStyle `bson:"style,omitempty" json:"style,omitempty"`             // Style is the graphical style of the link
-}
-
-// tool function to check if a link is a link between a compute and a resource
-func (l *GraphLink) IsComputeLink(g Graph) (bool, string) {
-	if g.Items == nil {
-		return false, ""
-	}
-	if d, ok := g.Items[l.Source.ID]; ok && d.Compute != nil {
-		return true, d.Compute.UUID
-	}
-	if d, ok := g.Items[l.Destination.ID]; ok && d.Compute != nil {
-		return true, d.Compute.UUID
-	}
-	return false, ""
-}
-
-// GraphLinkStyle is a struct that represents the style of a link in a graph
-type GraphLinkStyle struct {
-	Color           int64    `bson:"color" json:"color"`                         // Color is the graphical color of the link (int description of a color, can be transpose as hex)
-	Stroke          float64  `bson:"stroke" json:"stroke"`                       // Stroke is the graphical stroke of the link
-	Tension         float64  `bson:"tension" json:"tension"`                     // Tension is the graphical tension of the link
-	HeadRadius      float64  `bson:"head_radius" json:"head_radius"`             // graphical pin radius
-	DashWidth       float64  `bson:"dash_width" json:"dash_width"`               // DashWidth is the graphical dash width of the link
-	DashSpace       float64  `bson:"dash_space" json:"dash_space"`               // DashSpace is the graphical dash space of the link
-	EndArrow        Position `bson:"end_arrow" json:"end_arrow"`                 // EndArrow is the graphical end arrow of the link
-	StartArrow      Position `bson:"start_arrow" json:"start_arrow"`             // StartArrow is the graphical start arrow of the link
-	ArrowStyle      int64    `bson:"arrow_style" json:"arrow_style"`             // ArrowStyle is the graphical arrow style of the link (enum foundable in UI)
-	ArrowDirection  int64    `bson:"arrow_direction" json:"arrow_direction"`     // ArrowDirection is the graphical arrow direction of the link (enum foundable in UI)
-	StartArrowWidth float64  `bson:"start_arrow_width" json:"start_arrow_width"` // StartArrowWidth is the graphical start arrow width of the link
-	EndArrowWidth   float64  `bson:"end_arrow_width" json:"end_arrow_width"`     // EndArrowWidth is the graphical end arrow width of the link
-}
-
-// Position is a struct that represents a graphical position
-type Position struct {
-	ID string  `json:"id" bson:"id"`                   // ID reprents ItemID (optionnal)
-	X  float64 `json:"x" bson:"x" validate:"required"` // X is the graphical x position
-	Y  float64 `json:"y" bson:"y" validate:"required"` // Y is the graphical y position
-}

models/workflow/graph/item.go

@@ -0,0 +1,38 @@
+package graph
+
+import (
+	"cloud.o-forge.io/core/oc-lib/models/resources"
+	"cloud.o-forge.io/core/oc-lib/tools"
+)
+
+// GraphItem is a struct that represents an item in a graph
+type GraphItem struct {
+	ID                      string   `bson:"id" json:"id" validate:"required"`             // ID is the unique identifier of the item
+	Width                   float64  `bson:"width" json:"width" validate:"required"`       // Width is the graphical width of the item
+	Height                  float64  `bson:"height" json:"height" validate:"required"`     // Height is the graphical height of the item
+	Position                Position `bson:"position" json:"position" validate:"required"` // Position is the graphical position of the item
+	*resources.ItemResource          // ItemResource is the resource of the item affected to the item
+}
+
+func (g *GraphItem) GetResource() (tools.DataType, resources.ResourceInterface) {
+	if g.Data != nil {
+		return tools.DATA_RESOURCE, g.Data
+	} else if g.Compute != nil {
+		return tools.COMPUTE_RESOURCE, g.Compute
+	} else if g.Workflow != nil {
+		return tools.WORKFLOW_RESOURCE, g.Workflow
+	} else if g.Processing != nil {
+		return tools.PROCESSING_RESOURCE, g.Processing
+	} else if g.Storage != nil {
+		return tools.STORAGE_RESOURCE, g.Storage
+	}
+	return tools.INVALID, nil
+}
+
+func (g *GraphItem) Clear() {
+	g.Data = nil
+	g.Compute = nil
+	g.Workflow = nil
+	g.Processing = nil
+	g.Storage = nil
+}

models/workflow/graph/link.go

@@ -0,0 +1,56 @@
+package graph
+
+import "cloud.o-forge.io/core/oc-lib/models/common/models"
+
+type StorageProcessingGraphLink struct {
+	Write       bool   `json:"write" bson:"write"`
+	Source      string `json:"source" bson:"source"`
+	Destination string `json:"destination" bson:"destination"`
+	FileName    string `json:"filename" bson:"filename"`
+}
+
+// GraphLink is a struct that represents a link between two items in a graph
+type GraphLink struct {
+	Source           Position                     `bson:"source" json:"source" validate:"required"`                         // Source is the source graphical position of the link
+	Destination      Position                     `bson:"destination" json:"destination" validate:"required"`               // Destination is the destination graphical position of the link
+	Style            *GraphLinkStyle              `bson:"style,omitempty" json:"style,omitempty"`                           // Style is the graphical style of the link
+	StorageLinkInfos []StorageProcessingGraphLink `bson:"storage_link_infos,omitempty" json:"storage_link_infos,omitempty"` // StorageLinkInfo is the storage link info
+	Env              []models.Param               `json:"env" bson:"env"`
+}
+
+// tool function to check if a link is a link between a compute and a resource
+func (l *GraphLink) IsComputeLink(g Graph) (bool, string) {
+	if g.Items == nil {
+		return false, ""
+	}
+	if d, ok := g.Items[l.Source.ID]; ok && d.Compute != nil {
+		return true, d.Compute.UUID
+	}
+	if d, ok := g.Items[l.Destination.ID]; ok && d.Compute != nil {
+		return true, d.Compute.UUID
+	}
+	return false, ""
+}
+
+// GraphLinkStyle is a struct that represents the style of a link in a graph
+type GraphLinkStyle struct {
+	Color           int64    `bson:"color" json:"color"`                         // Color is the graphical color of the link (int description of a color, can be transpose as hex)
+	Stroke          float64  `bson:"stroke" json:"stroke"`                       // Stroke is the graphical stroke of the link
+	Tension         float64  `bson:"tension" json:"tension"`                     // Tension is the graphical tension of the link
+	HeadRadius      float64  `bson:"head_radius" json:"head_radius"`             // graphical pin radius
+	DashWidth       float64  `bson:"dash_width" json:"dash_width"`               // DashWidth is the graphical dash width of the link
+	DashSpace       float64  `bson:"dash_space" json:"dash_space"`               // DashSpace is the graphical dash space of the link
+	EndArrow        Position `bson:"end_arrow" json:"end_arrow"`                 // EndArrow is the graphical end arrow of the link
+	StartArrow      Position `bson:"start_arrow" json:"start_arrow"`             // StartArrow is the graphical start arrow of the link
+	ArrowStyle      int64    `bson:"arrow_style" json:"arrow_style"`             // ArrowStyle is the graphical arrow style of the link (enum foundable in UI)
+	ArrowDirection  int64    `bson:"arrow_direction" json:"arrow_direction"`     // ArrowDirection is the graphical arrow direction of the link (enum foundable in UI)
+	StartArrowWidth float64  `bson:"start_arrow_width" json:"start_arrow_width"` // StartArrowWidth is the graphical start arrow width of the link
+	EndArrowWidth   float64  `bson:"end_arrow_width" json:"end_arrow_width"`     // EndArrowWidth is the graphical end arrow width of the link
+}
+
+// Position is a struct that represents a graphical position
+type Position struct {
+	ID string  `json:"id" bson:"id"`                   // ID reprents ItemID (optionnal)
+	X  float64 `json:"x" bson:"x" validate:"required"` // X is the graphical x position
+	Y  float64 `json:"y" bson:"y" validate:"required"` // Y is the graphical y position
+}

models/workflow/workflow.go

@@ -2,10 +2,10 @@ package workflow
 
 import (
 	"errors"
-	"fmt"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/models/collaborative_area/shallow_collaborative_area"
+	"cloud.o-forge.io/core/oc-lib/models/common"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	"cloud.o-forge.io/core/oc-lib/models/resources"
@@ -15,24 +15,23 @@ import (
 )
 
 /*
-* AbstractWorkflow is a struct that represents a workflow for resource or native workflow
-* Warning: there is 2 types of workflows, the resource workflow and the native workflow
-* native workflow is the one that you create to schedule an execution
-* resource workflow is the one that is created to set our native workflow in catalog
+* Workflow is a struct that represents a workflow
+* it defines the native workflow
  */
-type AbstractWorkflow struct {
+type Workflow struct {
+	utils.AbstractObject // AbstractObject contains the basic fields of an object (id, name)
 	resources.ResourceSet
 	Graph          *graph.Graph `bson:"graph,omitempty" json:"graph,omitempty"` // Graph UI & logic representation of the workflow
 	ScheduleActive bool         `json:"schedule_active" bson:"schedule_active"` // ScheduleActive is a flag that indicates if the schedule is active, if not the workflow is not scheduled and no execution or booking will be set
 	// Schedule       *WorkflowSchedule `bson:"schedule,omitempty" json:"schedule,omitempty"` // Schedule is the schedule of the workflow
-	Shared []string `json:"shared,omitempty" bson:"shared,omitempty"` // Shared is the ID of the shared workflow
+	Shared []string `json:"shared,omitempty" bson:"shared,omitempty"` // Shared is the ID of the shared workflow     // AbstractWorkflow contains the basic fields of a workflow
 }
 
 func (d *Workflow) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor(request) // Create a new instance of the accessor
 }
 
-func (w *AbstractWorkflow) GetGraphItems(f func(item graph.GraphItem) bool) (list_datas []graph.GraphItem) {
+func (w *Workflow) GetGraphItems(f func(item graph.GraphItem) bool) (list_datas []graph.GraphItem) {
 	for _, item := range w.Graph.Items {
 		if f(item) {
 			list_datas = append(list_datas, item)
@@ -41,18 +40,7 @@ func (w *AbstractWorkflow) GetGraphItems(f func(item graph.GraphItem) bool) (lis
 	return
 }
 
-func (w *AbstractWorkflow) GetResources(f func(item graph.GraphItem) bool) map[string]resources.ResourceInterface {
-	list_datas := map[string]resources.ResourceInterface{}
-	for _, item := range w.Graph.Items {
-		if f(item) {
-			_, res := item.GetResource()
-			list_datas[res.GetID()] = res
-		}
-	}
-	return list_datas
-}
-
-func (w *AbstractWorkflow) GetPricedItem(f func(item graph.GraphItem) bool, request *tools.APIRequest) map[string]pricing.PricedItemITF {
+func (w *Workflow) GetPricedItem(f func(item graph.GraphItem) bool, request *tools.APIRequest) map[string]pricing.PricedItemITF {
 	list_datas := map[string]pricing.PricedItemITF{}
 	for _, item := range w.Graph.Items {
 		if f(item) {
@@ -64,8 +52,13 @@ func (w *AbstractWorkflow) GetPricedItem(f func(item graph.GraphItem) bool, requ
 	return list_datas
 }
 
-func (w *AbstractWorkflow) GetByRelatedProcessing(processingID string, g func(item graph.GraphItem) bool) []resources.ResourceInterface {
-	storages := []resources.ResourceInterface{}
+type Related struct {
+	Node  resources.ResourceInterface
+	Links []graph.GraphLink
+}
+
+func (w *Workflow) GetByRelatedProcessing(processingID string, g func(item graph.GraphItem) bool) map[string]Related {
+	related := map[string]Related{}
 	for _, link := range w.Graph.Links {
 		nodeID := link.Destination.ID
 		var node resources.ResourceInterface
@@ -79,47 +72,16 @@ func (w *AbstractWorkflow) GetByRelatedProcessing(processingID string, g func(it
 			_, node = item.GetResource()               // we are looking for the storage as destination
 		}
 		if processingID == nodeID && node != nil { // if the storage is linked to the processing
-			storages = append(storages, node)
+			if _, ok := related[processingID]; !ok {
+				related[processingID] = Related{}
+			}
+			rel := related[node.GetID()]
+			rel.Node = node
+			rel.Links = append(rel.Links, link)
+			related[processingID] = rel
 		}
 	}
-	return storages
-}
-
-func (wf *AbstractWorkflow) IsProcessing(item graph.GraphItem) bool {
-	return item.Processing != nil
-}
-
-func (wf *AbstractWorkflow) IsCompute(item graph.GraphItem) bool {
-	return item.Compute != nil
-}
-
-func (wf *AbstractWorkflow) IsData(item graph.GraphItem) bool {
-	return item.Data != nil
-}
-
-func (wf *AbstractWorkflow) IsStorage(item graph.GraphItem) bool {
-	return item.Storage != nil
-}
-
-func (wf *AbstractWorkflow) IsWorkflow(item graph.GraphItem) bool {
-	return item.Workflow != nil
-}
-
-/*
-* Workflow is a struct that represents a workflow
-* it defines the native workflow
- */
-type Workflow struct {
-	utils.AbstractObject // AbstractObject contains the basic fields of an object (id, name)
-	AbstractWorkflow     // AbstractWorkflow contains the basic fields of a workflow
-}
-
-func (w *Workflow) getPricedItem(item graph.GraphItem, request *tools.APIRequest) pricing.PricedItemITF {
-	dt, res := item.GetResource()
-	if dt == tools.INVALID {
-		return nil
-	}
-	return res.ConvertToPricedResource(dt, request)
+	return related
 }
 
 func (ao *Workflow) VerifyAuth(request *tools.APIRequest) bool {
@@ -129,8 +91,9 @@ func (ao *Workflow) VerifyAuth(request *tools.APIRequest) bool {
 			shared, code, _ := shallow_collaborative_area.NewAccessor(request).LoadOne(shared)
 			if code != 200 || shared == nil {
 				isAuthorized = false
+			} else {
+				isAuthorized = shared.VerifyAuth(request)
 			}
-			isAuthorized = shared.VerifyAuth(request)
 		}
 	}
 	return ao.AbstractObject.VerifyAuth(request) || isAuthorized
@@ -165,124 +128,91 @@ func (wfa *Workflow) CheckBooking(caller *tools.HTTPCaller) (bool, error) {
 	return true, nil
 }
 
-func (wf *Workflow) Planify(start time.Time, end *time.Time, request *tools.APIRequest) (float64, map[tools.DataType][]pricing.PricedItemITF, *Workflow, error) {
-	processings := []*resources.ProcessingResource{}
-	priceds := map[tools.DataType][]pricing.PricedItemITF{}
-	priceds[tools.PROCESSING_RESOURCE] = []pricing.PricedItemITF{}
-	for _, item := range wf.GetGraphItems(wf.IsProcessing) {
-		dt, realItem := item.GetResource()
-		if realItem == nil {
-			return 0, priceds, nil, errors.New("could not load the processing resource")
-		}
-		priced := realItem.ConvertToPricedResource(dt, request)
-		timeFromStartS := wf.Graph.GetAverageTimeProcessingBeforeStart(0, realItem.GetID(), request)
-		started := start.Add(time.Duration(timeFromStartS) * time.Second)
-		priced.SetLocationStart(started)
-		priced.SetLocationEnd(started.Add(time.Duration(priced.GetExplicitDurationInS())))
-		processings = append(processings, realItem.(*resources.ProcessingResource))
-		priceds[tools.PROCESSING_RESOURCE] = append(priceds[tools.PROCESSING_RESOURCE], priced)
+func (wf *Workflow) Planify(start time.Time, end *time.Time, request *tools.APIRequest) (float64, map[tools.DataType]map[string]pricing.PricedItemITF, *Workflow, error) {
+	priceds := map[tools.DataType]map[string]pricing.PricedItemITF{}
+	ps, priceds, err := plan[*resources.ProcessingResource](tools.PROCESSING_RESOURCE, wf, priceds, request, wf.Graph.IsProcessing,
+		func(res resources.ResourceInterface, priced pricing.PricedItemITF) (time.Time, float64) {
+			return start.Add(time.Duration(wf.Graph.GetAverageTimeProcessingBeforeStart(0, res.GetID(), request)) * time.Second), priced.GetExplicitDurationInS()
+		}, func(started time.Time, duration float64) *time.Time {
+			s := started.Add(time.Duration(duration))
+			return &s
+		})
+	if err != nil {
+		return 0, priceds, nil, err
 	}
-	priceds[tools.DATA_RESOURCE] = []pricing.PricedItemITF{}
-	for _, item := range wf.GetGraphItems(wf.IsData) {
-		dt, realItem := item.GetResource()
-		if realItem == nil {
-			continue
-		}
-		priced := realItem.ConvertToPricedResource(dt, request)
-		priced.SetLocationStart(start)
-		priced.SetLocationEnd(*end)
-		priceds[tools.PROCESSING_RESOURCE] = append(priceds[tools.PROCESSING_RESOURCE], priced)
+	if _, priceds, err = plan[resources.ResourceInterface](tools.DATA_RESOURCE, wf, priceds, request, wf.Graph.IsData,
+		func(res resources.ResourceInterface, priced pricing.PricedItemITF) (time.Time, float64) {
+			return start, 0
+		}, func(started time.Time, duration float64) *time.Time {
+			return end
+		}); err != nil {
+		return 0, priceds, nil, err
 	}
-	for _, f := range []func(graph.GraphItem) bool{wf.IsStorage, wf.IsCompute} {
-		for _, item := range wf.GetGraphItems(f) {
-			dt, r := item.GetResource()
-			if r == nil {
-				continue
-			}
-			if priceds[dt] == nil {
-				priceds[dt] = []pricing.PricedItemITF{}
-			}
-			priced := r.ConvertToPricedResource(dt, request)
-			nearestStart, longestDuration := wf.Graph.GetAverageTimeRelatedToProcessingActivity(start, processings, r,
-				func(i graph.GraphItem) resources.ResourceInterface {
+	for k, f := range map[tools.DataType]func(graph.GraphItem) bool{tools.STORAGE_RESOURCE: wf.Graph.IsStorage, tools.COMPUTE_RESOURCE: wf.Graph.IsCompute} {
+		if _, priceds, err = plan[resources.ResourceInterface](k, wf, priceds, request, f,
+			func(res resources.ResourceInterface, priced pricing.PricedItemITF) (time.Time, float64) {
+				nearestStart, longestDuration := wf.Graph.GetAverageTimeRelatedToProcessingActivity(start, ps, res, func(i graph.GraphItem) (r resources.ResourceInterface) {
 					if f(i) {
-						_, r := i.GetResource()
-						return r
-					} else {
-						return nil
+						_, r = i.GetResource()
 					}
+					return r
 				}, request)
-			started := start.Add(time.Duration(nearestStart) * time.Second)
-			priced.SetLocationStart(started)
-			if longestDuration >= 0 {
-				priced.SetLocationEnd(started.Add(time.Duration(longestDuration)))
-			}
-			priceds[dt] = append(priceds[dt], priced)
+				return start.Add(time.Duration(nearestStart) * time.Second), longestDuration
+			}, func(started time.Time, duration float64) *time.Time {
+				s := started.Add(time.Duration(duration))
+				return &s
+			}); err != nil {
+			return 0, priceds, nil, err
 		}
 	}
-	longest := wf.getLongestTime(end, priceds, request)
-	priceds[tools.WORKFLOW_RESOURCE] = []pricing.PricedItemITF{}
-	for _, item := range wf.GetGraphItems(wf.IsWorkflow) {
-		access := NewAccessor(nil)
-		_, r := item.GetResource()
-		if r == nil {
-			return 0, priceds, nil, errors.New("could not load the workflow")
-		}
-		priced := r.ConvertToPricedResource(tools.WORKFLOW_RESOURCE, request)
-		res, code, err := access.LoadOne(r.GetID())
-		if code != 200 || err != nil {
-			return 0, priceds, nil, errors.New("could not load the workflow with id: " + fmt.Sprintf("%v", err.Error()))
-		}
-		neoLongest := float64(0)
-		innerWF := res.(*Workflow)
-		neoLongest, _, innerWF, err = innerWF.Planify(start, end, request)
-		if neoLongest > longest {
-			longest = neoLongest
-		}
-		started := start.Add(time.Duration(wf.getNearestStart(start, priceds, request)) * time.Second)
-		priced.SetLocationStart(started)
-		durationE := time.Duration(longest)
-		if durationE < 0 {
-			continue
-		}
-		ended := start.Add(durationE * time.Second)
-		priced.SetLocationEnd(ended)
-		priceds[tools.WORKFLOW_RESOURCE] = append(priceds[tools.WORKFLOW_RESOURCE], priced)
+	longest := common.GetPlannerLongestTime(end, priceds, request)
+	if _, priceds, err = plan[resources.ResourceInterface](tools.WORKFLOW_RESOURCE, wf, priceds, request, wf.Graph.IsWorkflow,
+		func(res resources.ResourceInterface, priced pricing.PricedItemITF) (time.Time, float64) {
+			start := start.Add(time.Duration(common.GetPlannerNearestStart(start, priceds, request)) * time.Second)
+			longest := float64(-1)
+			r, code, err := res.GetAccessor(request).LoadOne(res.GetID())
+			if code != 200 || err != nil {
+				return start, longest
+			}
+			if neoLongest, _, _, err := r.(*Workflow).Planify(start, end, request); err != nil {
+				return start, longest
+			} else if neoLongest > longest {
+				longest = neoLongest
+			}
+			return start.Add(time.Duration(common.GetPlannerNearestStart(start, priceds, request)) * time.Second), longest
+		}, func(start time.Time, longest float64) *time.Time {
+			s := start.Add(time.Duration(longest) * time.Second)
+			return &s
+		}); err != nil {
+		return 0, priceds, nil, err
 	}
 	return longest, priceds, wf, nil
 }
 
-func (wf *Workflow) getNearestStart(start time.Time, priceds map[tools.DataType][]pricing.PricedItemITF, request *tools.APIRequest) float64 {
-	near := float64(10000000000)
-	for _, items := range priceds {
-		for _, priced := range items {
-			if priced.GetLocationStart() == nil {
-				continue
-			}
-			newS := priced.GetLocationStart()
-			if newS.Sub(start).Seconds() < near {
-				near = newS.Sub(start).Seconds()
+func plan[T resources.ResourceInterface](dt tools.DataType, wf *Workflow, priceds map[tools.DataType]map[string]pricing.PricedItemITF, request *tools.APIRequest,
+	f func(graph.GraphItem) bool, start func(resources.ResourceInterface, pricing.PricedItemITF) (time.Time, float64), end func(time.Time, float64) *time.Time) ([]T, map[tools.DataType]map[string]pricing.PricedItemITF, error) {
+	resources := []T{}
+	for _, item := range wf.GetGraphItems(f) {
+		if priceds[dt] == nil {
+			priceds[dt] = map[string]pricing.PricedItemITF{}
+		}
+		dt, realItem := item.GetResource()
+		if realItem == nil {
+			return resources, priceds, errors.New("could not load the processing resource")
+		}
+		priced := realItem.ConvertToPricedResource(dt, request)
+		started, duration := start(realItem, priced)
+		priced.SetLocationStart(started)
+		if duration >= 0 {
+			if e := end(started, duration); e != nil {
+				priced.SetLocationEnd(*e)
 			}
 		}
-		// get the nearest start from start var
-	}
-	return near
-}
-
-func (wf *Workflow) getLongestTime(end *time.Time, priceds map[tools.DataType][]pricing.PricedItemITF, request *tools.APIRequest) float64 {
-	if end == nil {
-		return -1
-	}
-	longestTime := float64(0)
-	for _, priced := range priceds[tools.PROCESSING_RESOURCE] {
-		if priced.GetLocationEnd() == nil {
-			continue
+		if e := end(started, priced.GetExplicitDurationInS()); e != nil {
+			priced.SetLocationEnd(*e)
 		}
-		newS := priced.GetLocationEnd()
-		if longestTime < newS.Sub(*end).Seconds() {
-			longestTime = newS.Sub(*end).Seconds()
-		}
-		// get the nearest start from start var
+		resources = append(resources, realItem.(T))
+		priceds[dt][item.ID] = priced
 	}
-	return longestTime
+	return resources, priceds, nil
 }

models/workflow/workflow_mongo_accessor.go

@@ -1,6 +1,8 @@
 package workflow
 
 import (
+	"errors"
+
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/collaborative_area/shallow_collaborative_area"
@@ -47,7 +49,7 @@ func (a *workflowMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error
 		a.execute(res.(*Workflow), true, false) // up to date the workspace for the workflow
 		a.share(res.(*Workflow), true, a.GetCaller())
 	}
-	return res, code, err
+	return a.verifyResource(res), code, err
 }
 
 /*
@@ -89,19 +91,27 @@ func (a *workflowMongoAccessor) share(realData *Workflow, delete bool, caller *t
 // UpdateOne updates a workflow in the database
 func (a *workflowMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
 	// avoid the update if the schedule is the same
-	res, code, err := utils.GenericUpdateOne(set, id, a, &Workflow{})
+	set = a.verifyResource(set)
+	if set.(*Workflow).Graph != nil && set.(*Workflow).Graph.Partial {
+		return nil, 403, errors.New("you are not allowed to update a partial workflow")
+	}
+	res, code, err := utils.GenericUpdateOne(a.verifyResource(set), id, a, &Workflow{})
 	if code != 200 {
 		return nil, code, err
 	}
 	workflow := res.(*Workflow)
-	a.execute(workflow, false, false)       // update the workspace for the workflow
+	a.execute(workflow, false, true)        // update the workspace for the workflow
 	a.share(workflow, false, a.GetCaller()) // share the update to the peers
 	return res, code, nil
 }
 
 // StoreOne stores a workflow in the database
 func (a *workflowMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
+	data = a.verifyResource(data)
 	d := data.(*Workflow)
+	if d.Graph != nil && d.Graph.Partial {
+		return nil, 403, errors.New("you are not allowed to update a partial workflow")
+	}
 	res, code, err := utils.GenericStoreOne(d, a)
 	if err != nil || code != 200 {
 		return nil, code, err
@@ -109,19 +119,25 @@ func (a *workflowMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, i
 	workflow := res.(*Workflow)
 
 	a.share(workflow, false, a.GetCaller()) // share the creation to the peers
-	a.execute(workflow, false, false)       // store the workspace for the workflow
+	a.execute(workflow, false, true)        // store the workspace for the workflow
 	return res, code, nil
 }
 
 // CopyOne copies a workflow in the database
 func (a *workflowMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
+	wf := data.(*Workflow)
+	for _, item := range wf.Graph.Items {
+		_, obj := item.GetResource()
+		if obj != nil {
+			obj.ClearEnv()
+		}
+	}
 	return utils.GenericStoreOne(data, a)
 }
 
 // execute is a function that executes a workflow
 // it stores the workflow resources in a specific workspace to never have a conflict in UI and logic
 func (a *workflowMongoAccessor) execute(workflow *Workflow, delete bool, active bool) {
-
 	filters := &dbs.Filters{
 		Or: map[string][]dbs.Filter{ // filter by standard workspace name attached to a workflow
 			"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: workflow.Name + "_workspace"}},
@@ -173,5 +189,36 @@ func (a *workflowMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject,
 }
 
 func (a *workflowMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Workflow](filters, search, (&Workflow{}).GetObjectFilters(search), func(d utils.DBObject) utils.ShallowDBObject { return d }, isDraft, a)
+	return utils.GenericSearch[*Workflow](filters, search, (&Workflow{}).GetObjectFilters(search), func(d utils.DBObject) utils.ShallowDBObject { return a.verifyResource(d) }, isDraft, a)
+}
+
+func (a *workflowMongoAccessor) verifyResource(obj utils.DBObject) utils.DBObject {
+	wf := obj.(*Workflow)
+	if wf.Graph == nil {
+		return wf
+	}
+	for _, item := range wf.Graph.Items {
+		t, resource := item.GetResource()
+		if resource == nil {
+			continue
+		}
+		var access utils.Accessor
+		if t == tools.COMPUTE_RESOURCE {
+			access = resources.NewAccessor[*resources.ComputeResource](t, a.GetRequest(), func() utils.DBObject { return &resources.ComputeResource{} })
+		} else if t == tools.PROCESSING_RESOURCE {
+			access = resources.NewAccessor[*resources.ProcessingResource](t, a.GetRequest(), func() utils.DBObject { return &resources.ProcessingResource{} })
+		} else if t == tools.STORAGE_RESOURCE {
+			access = resources.NewAccessor[*resources.StorageResource](t, a.GetRequest(), func() utils.DBObject { return &resources.StorageResource{} })
+		} else if t == tools.WORKFLOW_RESOURCE {
+			access = resources.NewAccessor[*resources.WorkflowResource](t, a.GetRequest(), func() utils.DBObject { return &resources.WorkflowResource{} })
+		} else if t == tools.DATA_RESOURCE {
+			access = resources.NewAccessor[*resources.DataResource](t, a.GetRequest(), func() utils.DBObject { return &resources.DataResource{} })
+		} else {
+			wf.Graph.Clear(resource.GetID())
+		}
+		if error := utils.VerifyAccess(access, resource.GetID()); error != nil {
+			wf.Graph.Clear(resource.GetID())
+		}
+	}
+	return wf
 }

models/workflow_execution/workflow_execution.go

@@ -6,7 +6,7 @@ import (
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/models/booking"
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
@@ -15,38 +15,41 @@ import (
 )
 
 /*
-* WorkflowExecutions is a struct that represents a list of workflow executions
+* WorkflowExecution is a struct that represents a list of workflow executions
 * Warning: No user can write (del, post, put) a workflow execution, it is only used by the system
 * workflows generate their own executions
  */
-type WorkflowExecutions struct {
-	utils.AbstractObject                      // AbstractObject contains the basic fields of an object (id, name)
-	ExecDate             time.Time            `json:"execution_date,omitempty" bson:"execution_date,omitempty" validate:"required"` // ExecDate is the execution date of the workflow, is required
-	EndDate              *time.Time           `json:"end_date,omitempty" bson:"end_date,omitempty"`                                 // EndDate is the end date of the workflow
-	State                common.ScheduledType `json:"state" bson:"state" default:"0"`                                               // State is the state of the workflow
-	WorkflowID           string               `json:"workflow_id" bson:"workflow_id,omitempty"`                                     // WorkflowID is the ID of the workflow
+type WorkflowExecution struct {
+	utils.AbstractObject                                // AbstractObject contains the basic fields of an object (id, name)
+	PeerBookByGraph      map[string]map[string][]string `json:"peer_book_by_graph,omitempty" bson:"peer_book_by_graph,omitempty"` // BookByResource is a map of the resource id and the list of the booking id
+	ExecutionsID         string                         `json:"executions_id,omitempty" bson:"executions_id,omitempty"`
+	ExecDate             time.Time                      `json:"execution_date,omitempty" bson:"execution_date,omitempty" validate:"required"` // ExecDate is the execution date of the workflow, is required
+	EndDate              *time.Time                     `json:"end_date,omitempty" bson:"end_date,omitempty"`                                 // EndDate is the end date of the workflow
+	State                enum.BookingStatus             `json:"state" bson:"state" default:"0"`                                               // TEMPORARY TODO DEFAULT 1 -> 0 State is the state of the workflow
+	WorkflowID           string                         `json:"workflow_id" bson:"workflow_id,omitempty"`                                     // WorkflowID is the ID of the workflow
 }
 
-func (r *WorkflowExecutions) StoreDraftDefault() {
-	r.IsDraft = true
+func (r *WorkflowExecution) StoreDraftDefault() {
+	r.IsDraft = false // TODO: TEMPORARY
+	r.State = enum.SCHEDULED
 }
 
-func (r *WorkflowExecutions) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
-	if r.State != set.(*WorkflowExecutions).State {
-		return true, &WorkflowExecutions{State: set.(*WorkflowExecutions).State} // only state can be updated
+func (r *WorkflowExecution) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
+	if r.State != set.(*WorkflowExecution).State {
+		return true, &WorkflowExecution{State: set.(*WorkflowExecution).State} // only state can be updated
 	}
-	return r.IsDraft, set // only draft buying can be updated
+	return !r.IsDraft, set // only draft buying can be updated
 }
 
-func (r *WorkflowExecutions) CanDelete() bool {
+func (r *WorkflowExecution) CanDelete() bool {
 	return r.IsDraft // only draft bookings can be deleted
 }
 
-func (wfa *WorkflowExecutions) Equals(we *WorkflowExecutions) bool {
+func (wfa *WorkflowExecution) Equals(we *WorkflowExecution) bool {
 	return wfa.ExecDate.Equal(we.ExecDate) && wfa.WorkflowID == we.WorkflowID
 }
 
-func (ws *WorkflowExecutions) PurgeDraft(request *tools.APIRequest) error {
+func (ws *WorkflowExecution) PurgeDraft(request *tools.APIRequest) error {
 	if ws.EndDate == nil {
 		// if no end... then Book like a savage
 		e := ws.ExecDate.Add(time.Hour)
@@ -55,7 +58,7 @@ func (ws *WorkflowExecutions) PurgeDraft(request *tools.APIRequest) error {
 	accessor := ws.GetAccessor(request)
 	res, code, err := accessor.Search(&dbs.Filters{
 		And: map[string][]dbs.Filter{ // check if there is a booking on the same compute resource by filtering on the compute_resource_id, the state and the execution date
-			"state":       {{Operator: dbs.EQUAL.String(), Value: common.DRAFT.EnumIndex()}},
+			"state":       {{Operator: dbs.EQUAL.String(), Value: enum.DRAFT.EnumIndex()}},
 			"workflow_id": {{Operator: dbs.EQUAL.String(), Value: ws.WorkflowID}},
 			"execution_date": {
 				{Operator: dbs.LTE.String(), Value: primitive.NewDateTimeFromTime(*ws.EndDate)},
@@ -73,53 +76,69 @@ func (ws *WorkflowExecutions) PurgeDraft(request *tools.APIRequest) error {
 }
 
 // tool to transform the argo status to a state
-func (wfa *WorkflowExecutions) ArgoStatusToState(status string) *WorkflowExecutions {
+func (wfa *WorkflowExecution) ArgoStatusToState(status string) *WorkflowExecution {
 	status = strings.ToLower(status)
 	switch status {
 	case "succeeded": // Succeeded
-		wfa.State = common.SUCCESS
+		wfa.State = enum.SUCCESS
 	case "pending": // Pending
-		wfa.State = common.SCHEDULED
+		wfa.State = enum.SCHEDULED
 	case "running": // Running
-		wfa.State = common.STARTED
+		wfa.State = enum.STARTED
 	default: // Failed
-		wfa.State = common.FAILURE
+		wfa.State = enum.FAILURE
 	}
 	return wfa
 }
 
-func (r *WorkflowExecutions) GenerateID() {
-	r.UUID = uuid.New().String()
+func (r *WorkflowExecution) GenerateID() {
+	if r.UUID == "" {
+		r.UUID = uuid.New().String()
+	}
 }
 
-func (d *WorkflowExecutions) GetName() string {
+func (d *WorkflowExecution) GetName() string {
 	return d.UUID + "_" + d.ExecDate.String()
 }
 
-func (d *WorkflowExecutions) GetAccessor(request *tools.APIRequest) utils.Accessor {
+func (d *WorkflowExecution) GetAccessor(request *tools.APIRequest) utils.Accessor {
 	return NewAccessor(request) // Create a new instance of the accessor
 }
 
-func (d *WorkflowExecutions) VerifyAuth(request *tools.APIRequest) bool {
+func (d *WorkflowExecution) VerifyAuth(request *tools.APIRequest) bool {
 	return true
 }
 
-func (d *WorkflowExecutions) Book(wfID string, priceds map[tools.DataType][]pricing.PricedItemITF) []*booking.Booking {
-	booking := d.bookEach(wfID, tools.STORAGE_RESOURCE, priceds[tools.STORAGE_RESOURCE])
-	booking = append(booking, d.bookEach(wfID, tools.PROCESSING_RESOURCE, priceds[tools.PROCESSING_RESOURCE])...)
+func (d *WorkflowExecution) Book(executionsID string, wfID string, priceds map[tools.DataType]map[string]pricing.PricedItemITF) []*booking.Booking {
+	booking := d.bookEach(executionsID, wfID, tools.STORAGE_RESOURCE, priceds[tools.STORAGE_RESOURCE])
+	booking = append(booking, d.bookEach(executionsID, wfID, tools.PROCESSING_RESOURCE, priceds[tools.PROCESSING_RESOURCE])...)
 	return booking
 }
 
-func (d *WorkflowExecutions) bookEach(wfID string, dt tools.DataType, priceds []pricing.PricedItemITF) []*booking.Booking {
+func (d *WorkflowExecution) bookEach(executionsID string, wfID string, dt tools.DataType, priceds map[string]pricing.PricedItemITF) []*booking.Booking {
 	items := []*booking.Booking{}
-	for _, priced := range priceds {
+	for itemID, priced := range priceds {
+		if d.PeerBookByGraph == nil {
+			d.PeerBookByGraph = map[string]map[string][]string{}
+		}
+		if d.PeerBookByGraph[priced.GetCreatorID()] == nil {
+			d.PeerBookByGraph[priced.GetCreatorID()] = map[string][]string{}
+		}
+		if d.PeerBookByGraph[priced.GetCreatorID()][itemID] == nil {
+			d.PeerBookByGraph[priced.GetCreatorID()][itemID] = []string{}
+		}
 		start := d.ExecDate
 		if s := priced.GetLocationStart(); s != nil {
 			start = *s
 		}
 		end := start.Add(time.Duration(priced.GetExplicitDurationInS()) * time.Second)
 		bookingItem := &booking.Booking{
-			State:             common.DRAFT,
+			AbstractObject: utils.AbstractObject{
+				UUID: uuid.New().String(),
+				Name: d.GetName() + "_" + executionsID + "_" + wfID,
+			},
+			ExecutionsID:      executionsID,
+			State:             enum.SCHEDULED,
 			ResourceID:        priced.GetID(),
 			ResourceType:      dt,
 			DestPeerID:        priced.GetCreatorID(),
@@ -129,6 +148,8 @@ func (d *WorkflowExecutions) bookEach(wfID string, dt tools.DataType, priceds []
 			ExpectedEndDate:   &end,
 		}
 		items = append(items, bookingItem)
+		d.PeerBookByGraph[priced.GetCreatorID()][itemID] = append(
+			d.PeerBookByGraph[priced.GetCreatorID()][itemID], bookingItem.GetID())
 	}
 	return items
 }

models/workflow_execution/workflow_execution_mongo_accessor.go

@@ -6,18 +6,31 @@ import (
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type workflowExecutionMongoAccessor struct {
 	utils.AbstractAccessor
+	shallow bool
+}
+
+func newShallowAccessor(request *tools.APIRequest) *workflowExecutionMongoAccessor {
+	return &workflowExecutionMongoAccessor{
+		shallow: true,
+		AbstractAccessor: utils.AbstractAccessor{
+			Logger:  logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
+			Request: request,
+			Type:    tools.WORKFLOW_EXECUTION,
+		},
+	}
 }
 
 func NewAccessor(request *tools.APIRequest) *workflowExecutionMongoAccessor {
 	return &workflowExecutionMongoAccessor{
-		utils.AbstractAccessor{
+		shallow: false,
+		AbstractAccessor: utils.AbstractAccessor{
 			Logger:  logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.WORKFLOW_EXECUTION,
@@ -30,7 +43,11 @@ func (wfa *workflowExecutionMongoAccessor) DeleteOne(id string) (utils.DBObject,
 }
 
 func (wfa *workflowExecutionMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return nil, 404, errors.New("not implemented")
+	if set.(*WorkflowExecution).State == 0 {
+		return nil, 400, errors.New("state is required")
+	}
+	realSet := WorkflowExecution{State: set.(*WorkflowExecution).State}
+	return utils.GenericUpdateOne(&realSet, id, wfa, &WorkflowExecution{})
 }
 
 func (wfa *workflowExecutionMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
@@ -42,37 +59,45 @@ func (wfa *workflowExecutionMongoAccessor) CopyOne(data utils.DBObject) (utils.D
 }
 
 func (a *workflowExecutionMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*WorkflowExecutions](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		if d.(*WorkflowExecutions).State == common.DRAFT && time.Now().UTC().After(d.(*WorkflowExecutions).ExecDate) {
-			utils.GenericDeleteOne(d.GetID(), a)
-			return nil, 404, errors.New("Not found")
+	return utils.GenericLoadOne[*WorkflowExecution](id, func(d utils.DBObject) (utils.DBObject, int, error) {
+		if d.(*WorkflowExecution).State == enum.DRAFT && !a.shallow && time.Now().UTC().After(d.(*WorkflowExecution).ExecDate) {
+			utils.GenericDeleteOne(d.GetID(), newShallowAccessor(a.Request))
+			return nil, 404, errors.New("not found")
 		}
-		if d.(*WorkflowExecutions).State == common.SCHEDULED && time.Now().UTC().After(d.(*WorkflowExecutions).ExecDate) {
-			d.(*WorkflowExecutions).State = common.FORGOTTEN
-			utils.GenericRawUpdateOne(d, id, a)
+		if d.(*WorkflowExecution).State == enum.SCHEDULED && !a.shallow && time.Now().UTC().After(d.(*WorkflowExecution).ExecDate) {
+			d.(*WorkflowExecution).State = enum.FORGOTTEN
+			utils.GenericRawUpdateOne(d, id, newShallowAccessor(a.Request))
 		}
 		return d, 200, nil
 	}, a)
 }
 
 func (a *workflowExecutionMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*WorkflowExecutions](a.getExec(), isDraft, a)
+	return utils.GenericLoadAll[*WorkflowExecution](a.getExec(), isDraft, a)
 }
 
 func (a *workflowExecutionMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*WorkflowExecutions](filters, search, (&WorkflowExecutions{}).GetObjectFilters(search), a.getExec(), isDraft, a)
+	return utils.GenericSearch[*WorkflowExecution](filters, search, a.GetExecFilters(search), a.getExec(), isDraft, a)
 }
 
 func (a *workflowExecutionMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
 	return func(d utils.DBObject) utils.ShallowDBObject {
-		if d.(*WorkflowExecutions).State == common.DRAFT && time.Now().UTC().After(d.(*WorkflowExecutions).ExecDate) {
-			utils.GenericDeleteOne(d.GetID(), a)
+		if d.(*WorkflowExecution).State == enum.DRAFT && time.Now().UTC().After(d.(*WorkflowExecution).ExecDate) {
+			utils.GenericDeleteOne(d.GetID(), newShallowAccessor(a.Request))
 			return nil
 		}
-		if d.(*WorkflowExecutions).State == common.SCHEDULED && time.Now().UTC().After(d.(*WorkflowExecutions).ExecDate) {
-			d.(*WorkflowExecutions).State = common.FORGOTTEN
-			utils.GenericRawUpdateOne(d, d.GetID(), a)
+		if d.(*WorkflowExecution).State == enum.SCHEDULED && time.Now().UTC().After(d.(*WorkflowExecution).ExecDate) {
+			d.(*WorkflowExecution).State = enum.FORGOTTEN
+			utils.GenericRawUpdateOne(d, d.GetID(), newShallowAccessor(a.Request))
+			return d
 		}
 		return d
 	}
 }
+
+func (a *workflowExecutionMongoAccessor) GetExecFilters(search string) *dbs.Filters {
+	return &dbs.Filters{
+		Or: map[string][]dbs.Filter{ // filter by name if no filters are provided
+			"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search + "_execution"}},
+		}}
+}

models/workflow_execution/workflow_scheduler.go

@@ -6,11 +6,13 @@ import (
 	"strings"
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/booking"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/models/workflow"
 	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/google/uuid"
 	"github.com/robfig/cron"
 )
 
@@ -20,14 +22,15 @@ import (
  */
 // it's a flying object only use in a session time. It's not stored in the database
 type WorkflowSchedule struct {
-	Workflow           *workflow.Workflow    `json:"workflow,omitempty"`                    // Workflow is the workflow dependancy of the schedule
-	WorkflowExecutions []*WorkflowExecutions `json:"workflow_executions,omitempty"`         // WorkflowExecutions is the list of executions of the workflow
-	Message            string                `json:"message,omitempty"`                     // Message is the message of the schedule
-	Warning            string                `json:"warning,omitempty"`                     // Warning is the warning message of the schedule
-	Start              time.Time             `json:"start" validate:"required,ltfield=End"` // Start is the start time of the schedule, is required and must be less than the End time
-	End                *time.Time            `json:"end,omitempty"`                         // End is the end time of the schedule, is required and must be greater than the Start time
-	DurationS          float64               `json:"duration_s" default:"-1"`               // End is the end time of the schedule
-	Cron               string                `json:"cron,omitempty"`                        // here the cron format : ss mm hh dd MM dw task
+	UUID              string               `json:"id" validate:"required"`                // ExecutionsID is the list of the executions id of the workflow
+	Workflow          *workflow.Workflow   `json:"workflow,omitempty"`                    // Workflow is the workflow dependancy of the schedule
+	WorkflowExecution []*WorkflowExecution `json:"workflow_executions,omitempty"`         // WorkflowExecution is the list of executions of the workflow
+	Message           string               `json:"message,omitempty"`                     // Message is the message of the schedule
+	Warning           string               `json:"warning,omitempty"`                     // Warning is the warning message of the schedule
+	Start             time.Time            `json:"start" validate:"required,ltfield=End"` // Start is the start time of the schedule, is required and must be less than the End time
+	End               *time.Time           `json:"end,omitempty"`                         // End is the end time of the schedule, is required and must be greater than the Start time
+	DurationS         float64              `json:"duration_s" default:"-1"`               // End is the end time of the schedule
+	Cron              string               `json:"cron,omitempty"`                        // here the cron format : ss mm hh dd MM dw task
 }
 
 func NewScheduler(start string, end string, durationInS float64, cron string) *WorkflowSchedule {
@@ -36,6 +39,7 @@ func NewScheduler(start string, end string, durationInS float64, cron string) *W
 		return nil
 	}
 	ws := &WorkflowSchedule{
+		UUID:      uuid.New().String(),
 		Start:     s,
 		DurationS: durationInS,
 		Cron:      cron,
@@ -47,72 +51,83 @@ func NewScheduler(start string, end string, durationInS float64, cron string) *W
 	return ws
 }
 
-func (ws *WorkflowSchedule) CheckBooking(wfID string, request *tools.APIRequest) (bool, *workflow.Workflow, []*WorkflowExecutions, error) {
-	if request.Caller == nil && request.Caller.URLS == nil && request.Caller.URLS[tools.BOOKING] == nil || request.Caller.URLS[tools.BOOKING][tools.POST] == "" {
-		return false, nil, []*WorkflowExecutions{}, errors.New("no caller defined")
+func (ws *WorkflowSchedule) CheckBooking(wfID string, request *tools.APIRequest) (bool, *workflow.Workflow, []*WorkflowExecution, []*booking.Booking, error) {
+	if request.Caller == nil && request.Caller.URLS == nil && request.Caller.URLS[tools.BOOKING] == nil || request.Caller.URLS[tools.BOOKING][tools.GET] == "" {
+		return false, nil, []*WorkflowExecution{}, []*booking.Booking{}, errors.New("no caller defined")
 	}
-	access := workflow.NewAccessor(nil)
+	access := workflow.NewAccessor(request)
 	res, code, err := access.LoadOne(wfID)
 	if code != 200 {
-		return false, nil, []*WorkflowExecutions{}, errors.New("could not load the workflow with id: " + err.Error())
+		return false, nil, []*WorkflowExecution{}, []*booking.Booking{}, errors.New("could not load the workflow with id: " + err.Error())
 	}
 	wf := res.(*workflow.Workflow)
 	longest, priceds, wf, err := wf.Planify(ws.Start, ws.End, request)
 	if err != nil {
-		return false, wf, []*WorkflowExecutions{}, err
+		return false, wf, []*WorkflowExecution{}, []*booking.Booking{}, err
 	}
 	ws.DurationS = longest
-	ws.Message = "We estimate that the workflow will start at " + ws.Start.String() + " and last " + fmt.Sprintf("%v", ws.DurationS) + "seconds."
+	ws.Message = "We estimate that the workflow will start at " + ws.Start.String() + " and last " + fmt.Sprintf("%v", ws.DurationS) + " seconds."
 	if ws.End != nil && ws.Start.Add(time.Duration(longest)*time.Second).After(*ws.End) {
 		ws.Warning = "The workflow may be too long to be executed in the given time frame, we will try to book it anyway\n"
 	}
 	execs, err := ws.getExecutions(wf)
 	if err != nil {
-		return false, wf, []*WorkflowExecutions{}, err
+		return false, wf, []*WorkflowExecution{}, []*booking.Booking{}, err
 	}
+	bookings := []*booking.Booking{}
 	for _, exec := range execs {
-		bookings := exec.Book(wfID, priceds)
-		for _, booking := range bookings {
-			_, err := (&peer.Peer{}).LaunchPeerExecution(booking.DestPeerID, "",
-				tools.BOOKING, tools.POSTCHECK, booking.Serialize(booking), request.Caller)
+		bookings = append(bookings, exec.Book(ws.UUID, wfID, priceds)...)
+		for _, b := range bookings {
+			meth := request.Caller.URLS[tools.BOOKING][tools.GET]
+			meth = strings.ReplaceAll(meth, ":id", b.ResourceID)
+			meth = strings.ReplaceAll(meth, ":start_date", b.ExpectedStartDate.Format("2006-01-02T15:04:05"))
+			meth = strings.ReplaceAll(meth, ":end_date", b.ExpectedEndDate.Format("2006-01-02T15:04:05"))
+			request.Caller.URLS[tools.BOOKING][tools.GET] = meth
+			_, err := (&peer.Peer{}).LaunchPeerExecution(b.DestPeerID, b.ResourceID, tools.BOOKING, tools.GET, nil, request.Caller)
 			if err != nil {
-				return false, wf, execs, err
+				return false, wf, execs, bookings, err
 			}
 		}
+
 	}
-	return true, wf, execs, nil
+	return true, wf, execs, bookings, nil
 }
 
-func (ws *WorkflowSchedule) Schedules(wfID string, request *tools.APIRequest) (*workflow.Workflow, []*WorkflowExecutions, error) {
+func (ws *WorkflowSchedule) Schedules(wfID string, request *tools.APIRequest) (*WorkflowSchedule, *workflow.Workflow, []*WorkflowExecution, error) {
 	if request == nil {
-		return nil, []*WorkflowExecutions{}, errors.New("no request found")
+		return ws, nil, []*WorkflowExecution{}, errors.New("no request found")
 	}
 	c := request.Caller
 	if c == nil || c.URLS == nil || c.URLS[tools.BOOKING] == nil {
-		return nil, []*WorkflowExecutions{}, errors.New("no caller defined")
+		return ws, nil, []*WorkflowExecution{}, errors.New("no caller defined")
 	}
 	methods := c.URLS[tools.BOOKING]
-	if _, ok := methods[tools.POST]; !ok {
-		return nil, []*WorkflowExecutions{}, errors.New("no path found")
+	if _, ok := methods[tools.GET]; !ok {
+		return ws, nil, []*WorkflowExecution{}, errors.New("no path found")
 	}
-	ok, wf, executions, err := ws.CheckBooking(wfID, request)
+	ok, wf, executions, bookings, err := ws.CheckBooking(wfID, request)
+	ws.WorkflowExecution = executions
 	if !ok || err != nil {
-		return nil, []*WorkflowExecutions{}, errors.New("could not book the workflow" + fmt.Sprintf("%v", err))
+		return ws, nil, executions, errors.New("could not book the workflow : " + fmt.Sprintf("%v", err))
 	}
-
 	ws.Workflow = wf
-	ws.WorkflowExecutions = executions
-
+	for _, booking := range bookings {
+		_, err := (&peer.Peer{}).LaunchPeerExecution(booking.DestPeerID, "",
+			tools.BOOKING, tools.POST, booking.Serialize(booking), request.Caller)
+		if err != nil {
+			return ws, wf, executions, errors.New("could not launch the peer execution : " + fmt.Sprintf("%v", err))
+		}
+	}
 	for _, exec := range executions {
 		err := exec.PurgeDraft(request)
 		if err != nil {
-			return nil, []*WorkflowExecutions{}, errors.New("could not book the workflow" + fmt.Sprintf("%v", err))
+			return ws, nil, []*WorkflowExecution{}, errors.New("purge draft" + fmt.Sprintf("%v", err))
 		}
-		exec.GenerateID()
+		exec.StoreDraftDefault()
 		// Should DELETE the previous execution2
-		utils.GenericStoreOne(exec, NewAccessor(request))
+		fmt.Println(utils.GenericStoreOne(exec, NewAccessor(request)))
 	}
-	return wf, executions, nil
+	return ws, wf, executions, nil
 }
 
 /*
@@ -127,21 +142,23 @@ VERIFY THAT WE HANDLE DIFFERENCE BETWEEN LOCATION TIME && BOOKING
 * getExecutions is a function that returns the executions of a workflow
 * it returns an array of workflow_execution.WorkflowExecution
  */
-func (ws *WorkflowSchedule) getExecutions(workflow *workflow.Workflow) ([]*WorkflowExecutions, error) {
-	workflows_executions := []*WorkflowExecutions{}
+func (ws *WorkflowSchedule) getExecutions(workflow *workflow.Workflow) ([]*WorkflowExecution, error) {
+	workflows_executions := []*WorkflowExecution{}
 	dates, err := ws.getDates()
 	if err != nil {
 		return workflows_executions, err
 	}
 	for _, date := range dates {
-		obj := &WorkflowExecutions{
+		obj := &WorkflowExecution{
 			AbstractObject: utils.AbstractObject{
+				UUID: uuid.New().String(),                                 // set the uuid of the execution
 				Name: workflow.Name + "_execution_" + date.Start.String(), // set the name of the execution
 			},
-			ExecDate:   date.Start,       // set the execution date
-			EndDate:    date.End,         // set the end date
-			State:      common.DRAFT,     // set the state to 1 (scheduled)
-			WorkflowID: workflow.GetID(), // set the workflow id dependancy of the execution
+			ExecutionsID: ws.UUID,
+			ExecDate:     date.Start,       // set the execution date
+			EndDate:      date.End,         // set the end date
+			State:        enum.DRAFT,       // set the state to 1 (scheduled)
+			WorkflowID:   workflow.GetID(), // set the workflow id dependancy of the execution
 		}
 		workflows_executions = append(workflows_executions, obj)
 	}
@@ -152,7 +169,7 @@ func (ws *WorkflowSchedule) getDates() ([]Schedule, error) {
 	schedule := []Schedule{}
 	if len(ws.Cron) > 0 { // if cron is set then end date should be set
 		if ws.End == nil {
-			return schedule, errors.New("a cron task should have an end date.")
+			return schedule, errors.New("a cron task should have an end date")
 		}
 		if ws.DurationS <= 0 {
 			ws.DurationS = ws.End.Sub(ws.Start).Seconds()

models/workspace/workspace.go

@@ -1,8 +1,6 @@
 package workspace
 
 import (
-	"fmt"
-
 	"cloud.o-forge.io/core/oc-lib/models/collaborative_area/shallow_collaborative_area"
 	"cloud.o-forge.io/core/oc-lib/models/resources"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
@@ -23,15 +21,12 @@ func (d *Workspace) GetAccessor(request *tools.APIRequest) utils.Accessor {
 }
 
 func (ao *Workspace) VerifyAuth(request *tools.APIRequest) bool {
-	fmt.Println("Workspace.VerifyAuth", ao.Shared)
 	if ao.Shared != "" {
 		shared, code, _ := shallow_collaborative_area.NewAccessor(request).LoadOne(ao.Shared)
-		fmt.Println("Workspace.VerifyAuth", shared, code)
 		if code != 200 || shared == nil {
 			return false
 		}
 		return shared.VerifyAuth(request)
 	}
-	fmt.Println("Workspace.VerifyAuth", ao.AbstractObject.VerifyAuth(request))
 	return ao.AbstractObject.VerifyAuth(request)
 }

models/workspace/workspace_mongo_accessor.go

@@ -2,7 +2,6 @@ package workspace
 
 import (
 	"errors"
-	"fmt"
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
@@ -78,7 +77,7 @@ func (a *workspaceMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject,
 	}
 	res, _, err := a.Search(filters, "", true) // Search for the workspace
 	if err == nil && len(res) > 0 {            // If the workspace already exists, return an error
-		return nil, 409, errors.New("A workspace with the same name already exists")
+		return nil, 409, errors.New("a workspace with the same name already exists")
 	}
 	// reset the resources
 	d := data.(*Workspace)
@@ -116,7 +115,6 @@ func (a *workspaceMongoAccessor) Search(filters *dbs.Filters, search string, isD
 This function is used to share the workspace with the peers
 */
 func (a *workspaceMongoAccessor) share(realData *Workspace, method tools.METHOD, caller *tools.HTTPCaller) {
-	fmt.Println("Sharing workspace", realData, caller)
 	if realData == nil || realData.Shared == "" || caller == nil || caller.Disabled {
 		return
 	}

tools/api.go

@@ -3,7 +3,6 @@ package tools
 import (
 	"encoding/json"
 	"errors"
-	"fmt"
 	"strings"
 
 	"cloud.o-forge.io/core/oc-lib/config"
@@ -150,7 +149,6 @@ func (a *API) CheckRemoteAPIs(apis []DataType) (State, map[string]string, error)
 			continue
 		}
 		json.Unmarshal(b, &resp)
-		fmt.Println(string(b))
 		if resp.Data == nil { //
 			state = REDUCED_SERVICE // If the response is empty, return reduced service
 			continue

tools/enums.go

@@ -13,7 +13,6 @@ const (
 	WORKFLOW
 	WORKFLOW_EXECUTION
 	WORKSPACE
-	RESOURCE_MODEL
 	PEER
 	COLLABORATIVE_AREA
 	RULE
@@ -21,7 +20,7 @@ const (
 	WORKFLOW_HISTORY
 	WORKSPACE_HISTORY
 	ORDER
-	BUYING_STATUS
+	PURCHASE_RESOURCE
 )
 
 var NOAPI = ""
@@ -43,7 +42,6 @@ var DefaultAPI = [...]string{
 	WORKFLOWAPI,
 	NOAPI,
 	WORKSPACEAPI,
-	CATALOGAPI,
 	PEERSAPI,
 	SHAREDAPI,
 	SHAREDAPI,
@@ -65,7 +63,6 @@ var Str = [...]string{
 	"workflow",
 	"workflow_execution",
 	"workspace",
-	"resource_model",
 	"peer",
 	"collaborative_area",
 	"rule",
@@ -73,7 +70,7 @@ var Str = [...]string{
 	"workflow_history",
 	"workspace_history",
 	"order",
-	"buying_status",
+	"purchase_resource",
 }
 
 func FromInt(i int) string {
@@ -92,3 +89,7 @@ func (d DataType) String() string { // String - Returns the string name of the d
 func (d DataType) EnumIndex() int {
 	return int(d)
 }
+
+func DataTypeList() []DataType {
+	return []DataType{DATA_RESOURCE, PROCESSING_RESOURCE, STORAGE_RESOURCE, COMPUTE_RESOURCE, WORKFLOW_RESOURCE, WORKFLOW, WORKFLOW_EXECUTION, WORKSPACE, PEER, COLLABORATIVE_AREA, RULE, BOOKING, WORKFLOW_HISTORY, WORKSPACE_HISTORY, ORDER, PURCHASE_RESOURCE}
+}

tools/remote_caller.go

@@ -90,8 +90,11 @@ func (caller *HTTPCaller) CallDelete(url string, subpath string) ([]byte, error)
 }
 
 // CallPost calls the POST method on the HTTP server
-func (caller *HTTPCaller) CallPost(url string, subpath string, body map[string]interface{}, types ...string) ([]byte, error) {
-	postBody, _ := json.Marshal(body)
+func (caller *HTTPCaller) CallPost(url string, subpath string, body interface{}, types ...string) ([]byte, error) {
+	postBody, err := json.Marshal(body)
+	if err != nil {
+		return nil, err
+	}
 	responseBody := bytes.NewBuffer(postBody)
 	contentType := "application/json"
 	if len(types) > 0 {