add backend service

add data access interfaces for template data

Issue-ID: SDC-905

Change-Id: Ie632b00dbc6ede01b0ee8a3c7abdbbc1f476f1e4
Signed-off-by: Lvbo163 <lv.bo163@zte.com.cn>

2 files changed, 15 insertions, 2 deletions

diff --git a/sdc-workflow-designer-ui/src/app/components/container/container.component.css b/sdc-workflow-designer-ui/src/app/components/container/container.component.css
index bc889652..5ba672cc 100644
--- a/sdc-workflow-designer-ui/src/app/components/container/container.component.css
+++ b/sdc-workflow-designer-ui/src/app/components/container/container.component.css
@@ -20,7 +20,16 @@
     user-select: none;
     height: 100%;
     position: relative;
-    overflow: scroll;
+    overflow: auto;
     z-index: 0;
     background-color: white;
 }
+
+#node-selector{
+    /* display: none; */
+    position: absolute;
+    border: 1px dashed black;
+    background-color: #00ABFF;
+    position: absolute;
+    opacity: 0.1;
+}
\ No newline at end of file
diff --git a/sdc-workflow-designer-ui/src/app/components/container/container.component.ts b/sdc-workflow-designer-ui/src/app/components/container/container.component.ts
index f35c2482..63ea84d9 100644
--- a/sdc-workflow-designer-ui/src/app/components/container/container.component.ts
+++ b/sdc-workflow-designer-ui/src/app/components/container/container.component.ts
@@ -16,6 +16,7 @@ import { SequenceFlow } from '../../model/workflow/sequence-flow';
 import { WorkflowElement } from '../../model/workflow/workflow-element';
 import { WorkflowNode } from '../../model/workflow/workflow-node';
 import { BroadcastService } from '../../services/broadcast.service';
+import { DataService } from '../../services/data/data.service';
 import { JsPlumbService } from '../../services/jsplumb.service';
 import { ModelService } from '../../services/model.service';
 
@@ -39,7 +40,7 @@ export class ContainerComponent implements AfterViewChecked, AfterViewInit, OnIn
     private needInitSequence = false;
 
     constructor(private broadcastService: BroadcastService, private jsPlumbService: JsPlumbService,
-        public modelService: ModelService) {
+        private dataService: DataService, public modelService: ModelService) {
     }
 
     @HostListener('window:keyup.delete', ['$event']) ondelete(event: KeyboardEvent) {
@@ -73,6 +74,9 @@ export class ContainerComponent implements AfterViewChecked, AfterViewInit, OnIn
 
     public ngOnInit() {
         this.jsPlumbService.initJsPlumbInstance(this.modelService.rootNodeId);
+        this.broadcastService.backendServiceReady$.subscribe(() => {
+            this.dataService.initData();
+        });
         this.broadcastService.planModel$.subscribe(() => {
             this.needInitSequence = true;
         });