Latest Front with debug

lib/pages/workflow.dart

@@ -1,32 +1,40 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_flow_chart/flutter_flow_chart.dart';
 import 'package:go_router/go_router.dart';
+import 'package:oc_front/core/models/shared_workspace_local.dart';
 import 'package:oc_front/core/models/workspace_local.dart';
 import 'package:oc_front/core/sections/header/header.dart';
+import 'package:oc_front/core/services/specialized_services/shared_service.dart';
 import 'package:oc_front/core/services/specialized_services/workflow_service.dart';
 import 'package:oc_front/models/response.dart';
 import 'package:oc_front/models/search.dart';
 import 'package:oc_front/models/workflow.dart';
 import 'package:oc_front/pages/abstract_page.dart';
-import 'package:oc_front/widgets/dialog/new_workflow.dart';
-import 'package:oc_front/widgets/forms/proxy_forms.dart';
+import 'package:oc_front/pages/shared.dart';
+import 'package:oc_front/widgets/dialog/shallow_creation.dart';
+import 'package:oc_front/widgets/forms/processing_forms.dart';
 import 'package:oc_front/widgets/forms/scheduler_forms.dart';
 import 'package:oc_front/widgets/items/item_row.dart';
-import 'package:oc_front/widgets/menu_clipper/shared_workspace_menu.dart';
-import 'package:oc_front/widgets/menu_clipper/workspace_menu.dart';
+import 'package:oc_front/widgets/inputs/shallow_dropdown_input.dart';
 
 Dashboard dash = Dashboard(
   name: "workflow_${DateTime.now().toString().replaceAll(" ", "_").substring(0, DateTime.now().toString().length - 7)}");
 class WorkflowFactory implements AbstractFactory {
   static GlobalKey<WorkflowPageWidgetState> key = GlobalKey<WorkflowPageWidgetState>();
   @override bool searchFill() { return false; }
-  @override Widget factory(GoRouterState state, List<String> args) { return WorkflowPageWidget(); }
+  @override Widget factory(GoRouterState state, List<String> args) { 
+    String? id;
+    try { id = state.pathParameters[args.first];
+    } catch (e) { }
+    return WorkflowPageWidget(id: id); 
+  }
   @override void search(BuildContext context) { }
 }
 bool getAll = true;
 
 class WorkflowPageWidget extends StatefulWidget {
-  WorkflowPageWidget () : super(key: WorkflowFactory.key);
+  String? id;
+  WorkflowPageWidget ({ this.id }) : super(key: WorkflowFactory.key);
   @override WorkflowPageWidgetState createState() => WorkflowPageWidgetState();
   static void search(BuildContext context) { }
   static Widget factory() { return WorkflowPageWidget(); }
@@ -42,23 +50,11 @@ final WorflowService _service = WorflowService();
   }
   Widget itemTooltipBuild(Object item) {
     var e = item as AbstractItem;
-    return Container(color: Colors.white, child: ItemRowWidget(low: true, contextWidth: 300, item: e));
-  }
-  List<DropdownMenuItem> getItems(Object? data) {
-    data = data as APIResponse<RawData>?;
-    if (data != null && data.data != null && data.data!.values.isNotEmpty) {
-      return data.data!.values.map((dynamic value) {
-                            return DropdownMenuItem<String>(
-                              value: "${value["id"] ?? ""}~${value["name"] ?? ""}",
-                              child: Text(value["name"]?.toString() ?? ""),
-                            );
-                          }).toList();
-    }
-    return [];
+    return Container(color: Colors.white, child: ItemRowWidget(low: true, contextWidth: 290, item: e));
   }
   List<Widget> getForms(FlowData? obj) {
     return obj == null ? [] : [
-      ProxyFormsWidget(item: obj as AbstractItem, dash: dash),
+      ProcessingFormsWidget(item: obj as AbstractItem, dash: dash),
     ];
   }
 
@@ -69,6 +65,7 @@ final WorflowService _service = WorflowService();
   }
 
   Future<void> loadDash(String selected) async {
+    dash.shouldSave = false;
     if (selected.split("~").length > 1) {
       dash.name = selected.split("~")[1];
       dash.id = selected.split("~")[0];
@@ -77,13 +74,15 @@ final WorflowService _service = WorflowService();
     }
     await _service.get(context, dash.id ?? "").then((value) {
       if (value.data != null) {
+        dash.clear();
         dash.deserialize(value.data!.toDashboard());
+        Future.delayed(const Duration(seconds: 1), () => dash.shouldSave = true);
       }
     });
   }
 
   Future<void> saveDash(String? id) async {
-    if (id == null || !dash.isOpened) { return; }
+    if (id == null || !dash.isOpened || !dash.shouldSave) { return; }
     var datas = WorkspaceLocal.byTopic("data", true).where(
         (element) => dash.elements.map( (e) => e.element?.getID()).contains(element.id) );
     var dataCenter = WorkspaceLocal.byTopic("datacenter", true).where(
@@ -106,11 +105,27 @@ final WorflowService _service = WorflowService();
     updateW.fromDashboard(dash.serialize());
     for (var item in (updateW.graph?.items.values ?? [] as List<GraphItem>)) {
       if (item.position == null) { continue; }
-      item.position?.x = (item.position?.x ?? 0) + 52.5;
-      item.position?.y = (item.position?.y ?? 0) + 52.5;
+      item.position?.x = (item.position?.x ?? 0) + (item.width! / 2) + 7.5;
+      item.position?.y = (item.position?.y ?? 0) + (item.height! / 2) + 7.5;
+      for (var i in (updateW.graph?.links ?? [] as List<GraphLink>).where((element) => id == element.source?.id)) {
+        i.source?.x = (i.source?.x ?? 0) + (item.width! / 2) + 7;
+        i.source?.y = (i.source?.y ?? 0) + (item.width! / 2) + 7;
+      }
+      for (var i in (updateW.graph?.links ?? [] as List<GraphLink>).where((element) => id == element.destination?.id)) {
+        i.destination?.x = (i.destination?.x ?? 0) + (item.width! / 2) + 7.5;
+        i.destination?.y = (i.destination?.y ?? 0) + (item.width! / 2) + 7.5;
+      }
     }
     updateW.graph?.zoom = dash.getZoomFactor();
-    await _service.put(context, id, updateW.serialize(), {});  
+    print("SAVE DASH");
+    dash.addToHistory();
+    await _service.put(context, id, updateW.serialize(), {}).then( (e) {
+      if (dash.addChange) {
+        dash.addChange = false;
+        WorkspaceLocal.init(context, false);
+        dash.selectedLeftMenuKey.currentState?.setState(() { });
+      }
+    });  
   }
 
   FlowData? transformToData(Map<String, dynamic> data) {
@@ -125,24 +140,88 @@ final WorflowService _service = WorflowService();
     return null;
   }
 
-
+  Widget onDashboardMenu(Dashboard dash) {
+    return ShallowDropdownInputWidget(
+            iconLoad: Icons.share,
+            tooltipLoad: 'share',
+            tooltipRemove: 'unshare',
+            filled: const Color.fromRGBO(38,166, 154, 1),
+            color: Colors.white,
+            hintColor: Colors.grey.shade300,
+            type: SharedWorkspaceType.workflow,
+            all: () async => SharedWorkspaceLocal.workspaces.values.map( 
+              (e) => Shallow(id: e.id ?? "", name: e.name ?? "") ).toList(),
+            current: WorkspaceLocal.workspaces[WorkspaceLocal.current]?.shared,
+            width: (MediaQuery.of(context).size.width / 3),
+            canLoad: (String? change) {
+              return SharedWorkspaceLocal.workspaces[change] == null 
+              || !SharedWorkspaceLocal.workspaces[change]!.workflows.map( (e) => e.id 
+                ).contains(dash.id);
+            },
+            canRemove: (String? change) => SharedWorkspaceLocal.workspaces[change] == null 
+              || SharedWorkspaceLocal.workspaces[change]!.workflows.map( (e) => e.id 
+                ).contains(dash.id), 
+            load: (String val) async {
+              await SharedService().addWorkflow(context, val, dash.id ?? "");
+              SharedWorkspaceLocal.init(context, false);
+              dash.selectedMenuKey.currentState?.setState(() { });
+            },
+            remove: (String val) async {
+              await SharedService().removeWorkflow(context, val, dash.id ?? "");
+              SharedWorkspaceLocal.init(context, false);
+              dash.selectedMenuKey.currentState?.setState(() { });
+            });
+  }
   Widget menuExtension() {
     var quart = MediaQuery.of(context).size.width / 6;
-    return MenuWorkspaceWidget(simpliest: true, width: quart > 80 ? quart : 80,
-        onWorkspaceChange: () { 
-          dash.selectedLeftMenuKey.currentState?.setState(() { }); 
-        });
+    return ShallowDropdownInputWidget(
+                current: WorkspaceLocal.current,
+                width: quart > 80 ? quart : 80,
+                all: () async => WorkspaceLocal.getWorkspacesShallow(),
+                type: SharedWorkspaceType.workspace,
+                change: (String? change) {
+                  WorkspaceLocal.changeWorkspace(change.toString());
+                }
+            );
   }
-
-  Widget onDashboardMenu(Dashboard dash) {
-    return SharedMenuWorkspaceWidget(width: MediaQuery.of(context).size.width / 2.5, contextID: dash.id ?? "", 
-      excluded: dash.info["shared"] ?? [],
-      topMargin: 0, inner: true, type: SharedMenuWorkspaceType.workflow);
-  }
-
   Widget onDashboardAlertOpened(BuildContext context, Dashboard dash) {
-    return NewBoxWidget<Workflow>(service: _service, dash: dash, 
-        getItems: getItems);
+    return ShallowCreationDialogWidget(
+      canClose: () => dash.isOpened,
+      context: context,
+      load: (p0) async {
+        dash.isOpened = true;
+        if (dash.load != null) {
+          WorkspaceLocal.changeWorkspaceByName(p0.split("~")[1]);  
+            await dash.load!(p0);         
+          } 
+          dash.notifyListeners();
+      },
+      create: (p0) async => await _service.post(context, p0, {}).then( (value) {
+          dash.clear();
+          dash.id = value.data?.getID() ?? "";
+          dash.name = value.data?.getName() ?? "";
+          dash.notifyListeners();
+          WorkspaceLocal.init(context, true);
+          dash.isOpened = true;
+        }
+      ),
+      maptoDropdown: (e) => DropdownMenuItem<String>(
+                              value: "${e.id}~${e.name}",
+                              child: Text(e.name),
+                            ),
+      type: SharedWorkspaceType.workflow,
+      all: () async {
+        List<Shallow> res = [];
+        await _service.all(context).then(
+          (e) {
+            if (e.data != null) {
+              res = e.data!.values.map((e) => Shallow(id: e["id"] ?? "", name: e["name"] ?? "")).toList();
+            }
+          }
+        );
+        return res;
+      }
+    );
   }
   @override Widget build(BuildContext context) {
     dash.load = loadDash;
@@ -151,20 +230,22 @@ final WorflowService _service = WorflowService();
     dash.infoItemWidget = getForms;
     dash.infoWidget = getDashInfoForms;
     var quart = MediaQuery.of(context).size.width / 6;
-    dash.defaultName = "workflow_${DateTime.now().toString().replaceAll(" ", "_").substring(0, DateTime.now().toString().length - 7)}";
+    dash.defaultName = "workflow_${DateTime.now().toString().replaceAll(" ", "_"
+      ).substring(0, DateTime.now().toString().length - 7)}";
     return FlowChart<AbstractItem>(
                 onDashboardAlertOpened: onDashboardAlertOpened,
                 dashboard: dash,
+                current: widget.id,
                 itemWidget: itemBuild,
                 menuWidget: onDashboardMenu,
                 categories: const ["processing", "data", "datacenter", "storage", "workflows"],
                 draggableItemBuilder: (cat) => WorkspaceLocal.byTopic(cat, false),
                 itemWidgetTooltip: itemTooltipBuild,
                 innerMenuWidth: quart > 80 ? quart : 80,
-                menuExtension: MediaQuery.of(context).size.width > 600 ? menuExtension : null,
                 width: MediaQuery.of(context).size.width,
                 height: MediaQuery.of(context).size.height - HeaderConstants.height,
                 onNewConnection: (p1, p2) { },
+                menuExtension: menuExtension,
                 onDashboardTapped: (context, position) { },
                 onScaleUpdate: (newScale) { },
                 onDashboardSecondaryTapped: (context, position) { },