package resources

// 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

type ResourceType int

const (
	INVALID ResourceType = iota
	DATA
	PROCESSING
	STORAGE
	DATACENTER
	WORKFLOW
)

var str = [...]string{
	"invalid",
	"data",
	"processing",
	"storage",
	"datacenter",
	"workflow",
}

func FromInt(i int) string {
	return str[i]
}

func (d ResourceType) String() string {
	return str[d]
}

// EnumIndex - Creating common behavior - give the type a EnumIndex functio
func (d ResourceType) EnumIndex() int {
	return int(d)
}

type Resource interface {
	GetType() ResourceType
}

type AbstractResource struct {
	Uuid             string `json:"uuid" required:"true" bson:"uuid" validate:"required"`
	Name             string `json:"name" required:"true" bson:"name" validate:"required"`
	ShortDescription string `json:"short_description" required:"true" bson:"short_description" validate:"required"`
	Description      string `json:"description,omitempty" bson:"description"`
	Logo             string `json:"logo" required:"true" bson:"logo" validate:"required"`
	Owner            string `json:"owner" required:"true" bson:"owner" validate:"required"`
	OwnerLogo        string `json:"owner_logo" required:"true" bson:"owner_logo"`
	SourceUrl        string `json:"source_url" required:"true" bson:"source_url" validate:"required"`
}

func (r *AbstractResource) GetID() string {
	return r.Uuid
}

func (r *AbstractResource) GetName() string {
	return r.Name
}