Display input & outputs in View&edit functions.

Handle multiple Steps when displaying function from workflow.

Issue-ID: CCSDK-2900

Signed-off-by: Ahmedeldeeb50 <ahmed.eldeeb.ext@orange.com>
Change-Id: I0b511be33c6c3ab875789297044cf06afb0b7267

3 files changed, 78 insertions, 55 deletions

diff --git a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.html b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.html
index 81ae1cd1d..3ca377df7 100644
--- a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.html
+++ b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.html
@@ -217,15 +217,16 @@
                             <div *ngIf="!showAction" class="custom-control">
                                 <ul>
                                     <li *ngFor="let customActionName of actions">
-                                        <label [attr.for]="customActionName">
-                                            <i class="icon-file" aria-hidden="true" class="icon-file"
-                                                (click)="openActionAttributes(customActionName)"></i>
+                                        <label (click)="openActionAttributes(customActionName)"
+                                            [attr.for]="customActionName">
+                                            <i class="icon-file" aria-hidden="true" class="icon-file"></i>
                                             {{customActionName}} </label>
 
-                                        <ul *ngIf="customActionName.includes(this.currentActionName)" class="actionSubList">
-                                            <li [attr.for]="customActionName" *ngFor="let currentFunction of steps">
-                                                <span
-                                                    (click)="openFunctionAttributes(currentFunction)">{{currentFunction}}</span>
+                                        <ul *ngIf="customActionName.includes(this.currentActionName)"
+                                            class="actionSubList">
+                                            <li (click)="openFunctionAttributes(currentFunction)"
+                                                [attr.for]="customActionName" *ngFor="let currentFunction of steps">
+                                                <span>{{getTarget(currentFunction)}}</span>
                                             </li>
                                         </ul>
                                     </li>
diff --git a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.ts b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.ts
index 7d5a72735..88f28b780 100644
--- a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.ts
+++ b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/designer.component.ts
@@ -25,33 +25,33 @@ limitations under the License.
 
 import dagre from 'dagre';
 import graphlib from 'graphlib';
-import {Component, OnDestroy, OnInit, ViewEncapsulation} from '@angular/core';
+import { Component, OnDestroy, OnInit, ViewEncapsulation } from '@angular/core';
 import * as joint from 'jointjs';
 import './jointjs/elements/palette.function.element';
 import './jointjs/elements/action.element';
 import './jointjs/elements/board.function.element';
-import {DesignerStore} from './designer.store';
-import {ActionElementTypeName} from 'src/app/common/constants/app-constants';
-import {GraphUtil} from './graph.util';
-import {GraphGenerator} from './graph.generator.util';
-import {FunctionsStore} from './functions.store';
-import {Subject} from 'rxjs';
-import {distinctUntilChanged, takeUntil} from 'rxjs/operators';
-import {BluePrintDetailModel} from '../model/BluePrint.detail.model';
-import {ActivatedRoute, Router} from '@angular/router';
-import {DesignerService} from './designer.service';
-import {FilesContent, FolderNodeElement} from '../package-creation/mapping-models/metadata/MetaDataTab.model';
-import {PackageCreationModes} from '../package-creation/creationModes/PackageCreationModes';
-import {PackageCreationBuilder} from '../package-creation/creationModes/PackageCreationBuilder';
-import {PackageCreationStore} from '../package-creation/package-creation.store';
-import {PackageCreationService} from '../package-creation/package-creation.service';
-import {PackageCreationUtils} from '../package-creation/package-creation.utils';
+import { DesignerStore } from './designer.store';
+import { ActionElementTypeName } from 'src/app/common/constants/app-constants';
+import { GraphUtil } from './graph.util';
+import { GraphGenerator } from './graph.generator.util';
+import { FunctionsStore } from './functions.store';
+import { Subject } from 'rxjs';
+import { distinctUntilChanged, takeUntil } from 'rxjs/operators';
+import { BluePrintDetailModel } from '../model/BluePrint.detail.model';
+import { ActivatedRoute, Router } from '@angular/router';
+import { DesignerService } from './designer.service';
+import { FilesContent, FolderNodeElement } from '../package-creation/mapping-models/metadata/MetaDataTab.model';
+import { PackageCreationModes } from '../package-creation/creationModes/PackageCreationModes';
+import { PackageCreationBuilder } from '../package-creation/creationModes/PackageCreationBuilder';
+import { PackageCreationStore } from '../package-creation/package-creation.store';
+import { PackageCreationService } from '../package-creation/package-creation.service';
+import { PackageCreationUtils } from '../package-creation/package-creation.utils';
 import * as JSZip from 'jszip';
-import {PackageCreationExtractionService} from '../package-creation/package-creation-extraction.service';
-import {CBAPackage} from '../package-creation/mapping-models/CBAPacakge.model';
-import {TopologyTemplate} from './model/designer.topologyTemplate.model';
-import {ToastrService} from 'ngx-toastr';
-import {DesignerDashboardState} from './model/designer.dashboard.state';
+import { PackageCreationExtractionService } from '../package-creation/package-creation-extraction.service';
+import { CBAPackage } from '../package-creation/mapping-models/CBAPacakge.model';
+import { TopologyTemplate } from './model/designer.topologyTemplate.model';
+import { ToastrService } from 'ngx-toastr';
+import { DesignerDashboardState } from './model/designer.dashboard.state';
 
 @Component({
     selector: 'app-designer',
@@ -75,7 +75,7 @@ export class DesignerComponent implements OnInit, OnDestroy {
     paletteGraph: joint.dia.Graph;
     palettePaper: joint.dia.Paper;
     ngUnsubscribe = new Subject();
-    opt = {tx: 100, ty: 100};
+    opt = { tx: 100, ty: 100 };
     filesData: any = [];
     folder: FolderNodeElement = new FolderNodeElement();
     zipFile: JSZip = new JSZip();
@@ -122,7 +122,7 @@ export class DesignerComponent implements OnInit, OnDestroy {
 
     publishBluePrint() {
         this.create();
-        this.zipFile.generateAsync({type: 'blob'})
+        this.zipFile.generateAsync({ type: 'blob' })
             .then(blob => {
                 const formData = new FormData();
                 formData.append('file', blob);
@@ -169,7 +169,7 @@ export class DesignerComponent implements OnInit, OnDestroy {
                     this.packageCreationService.downloadPackage(this.viewedPackage.artifactName + '/'
                         + this.viewedPackage.artifactVersion)
                         .subscribe(response => {
-                            const blob = new Blob([response], {type: 'application/octet-stream'});
+                            const blob = new Blob([response], { type: 'application/octet-stream' });
                             this.packageCreationExtractionService.extractBlobToStore(blob);
                         });
                 }
@@ -232,7 +232,7 @@ export class DesignerComponent implements OnInit, OnDestroy {
                         setLinkVertices: false,
                         marginX: 10,
                         marginY: 10,
-                        clusterPadding: {top: 100, left: 30, right: 10, bottom: 100},
+                        clusterPadding: { top: 100, left: 30, right: 10, bottom: 100 },
                         rankDir: 'TB'
                     });
                     this.actions = [];
@@ -468,7 +468,7 @@ export class DesignerComponent implements OnInit, OnDestroy {
 
     saveBluePrintToDataBase() {
         this.create();
-        this.zipFile.generateAsync({type: 'blob'})
+        this.zipFile.generateAsync({ type: 'blob' })
             .then(blob => {
                 this.packageCreationService.savePackage(blob).subscribe(
                     bluePrintDetailModels => {
@@ -494,9 +494,17 @@ export class DesignerComponent implements OnInit, OnDestroy {
     }
 
     openFunctionAttributes(customFunctionName: string) {
+        // console.log(customFunctionName);
         this.actionAttributesSideBar = false;
         this.functionAttributeSidebar = true;
+        // console.log(this.designerState.template.workflows[this.currentActionName]
+        // ['steps'][customFunctionName]['target']);
         this.designerStore.setCurrentFunction(this.designerState.template.workflows[this.currentActionName]
-            ['steps'][customFunctionName]['target']);
+        ['steps'][customFunctionName]['target']);
+    }
+
+    getTarget(stepname) {
+        return this.designerState.template.workflows[this.currentActionName]
+        ['steps'][stepname]['target'];
     }
 }
diff --git a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/functions-attribute/functions-attribute.component.ts b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/functions-attribute/functions-attribute.component.ts
index 362986d96..347f304c8 100644
--- a/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/functions-attribute/functions-attribute.component.ts
+++ b/cds-ui/designer-client/src/app/modules/feature-modules/packages/designer/functions-attribute/functions-attribute.component.ts
@@ -44,29 +44,33 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
     }
 
     ngOnInit() {
-        this.designerStore.state$
-            .pipe(
-                distinctUntilChanged((a: any, b: any) => JSON.stringify(a) === JSON.stringify(b)),
-                takeUntil(this.ngUnsubscribe))
-            .subscribe(designerDashboardState => {
-                this.designerDashboardState = designerDashboardState;
-                this.designerState = designerDashboardState;
-                this.actionName = this.designerState.actionName;
-                const action = this.designerState.template.workflows[this.actionName] as Action;
-
+        this.designerStore.state$.subscribe(designerDashboardState => {
+            this.designerState = designerDashboardState;
+            this.actionName = this.designerState.actionName;
+            const action = this.designerState.template.workflows[this.actionName] as Action;
+            this.currentFuncion = new NodeProcess();
+            try {
                 console.log(action);
                 if (action) {
+                    // this.designerState.functionName
                     const child = Object.keys(action.steps)[0];
-                    this.functionName = action.steps[child].target;
+                    this.functionName = this.designerState.functionName;
+                    console.log(this.designerState.template.node_templates);
+                    console.log(this.designerState);
                     console.log(this.designerState.template.node_templates[this.functionName]);
                     //  this.currentFuncion = this.designerState.template.node_templates[this.functionName];
                     // reset inouts&outputs
+                    this.requiredInputs = new Map<string, {}>();
+                    this.requiredOutputs = new Map<string, {}>();
+                    this.OptionalInputs = new Map<string, {}>();
+                    this.optionalOutputs = new Map<string, {}>();
                     this.toNodeProcess(this.designerState.template.node_templates[this.functionName], this.functionName);
                     const type = this.designerState.template.node_templates[this.functionName].type;
                     this.getNodeType(type);
                     this.onInitMapping();
                 }
-            });
+            } catch (e) { }
+        });
 
         this.packageCreationStore.state$
             .subscribe(cbaPackage => {
@@ -111,24 +115,23 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
     }
 
     toNodeProcess(nodeTemplate, functionName) {
-        this.requiredInputs = new Map<string, {}>();
-        this.requiredOutputs = new Map<string, {}>();
-        this.OptionalInputs = new Map<string, {}>();
-        this.optionalOutputs = new Map<string, {}>();
         console.log(nodeTemplate);
         this.currentFuncion['instance-name'] = functionName;
         // tslint:disable-next-line: no-string-literal
         this.currentFuncion['type'] = nodeTemplate['type'];
         if (nodeTemplate.interfaces && Object.keys(nodeTemplate.interfaces).length > 0) {
             const nodeName = Object.keys(nodeTemplate.interfaces)[0];
+            // console.log(Object.keys(nodeTemplate.interfaces));
             // tslint:disable-next-line: no-string-literal
             const inputs = nodeTemplate.interfaces[nodeName]['operations']['process']['inputs'];
             // tslint:disable-next-line: no-string-literal
             const outputs = nodeTemplate.interfaces[nodeName]['operations']['process']['outputs'];
 
+            // console.log(inputs);
+
             if (inputs) {
                 for (const [key, value] of Object.entries(inputs)) {
-                    console.log(key + '-' + value);
+                    console.log(key + ' - ' + value);
                     this.currentFuncion.inputs[key] = value;
                 }
             }
@@ -145,8 +148,10 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
         this.ngUnsubscribe.complete();
     }
 
-    saveFunctionData() {
+    addTemplates() { }
 
+    saveFunctionData() {
+        this.nodeTemplates = new NodeTemplate('');
         // tslint:disable-next-line: variable-name
         const node_templates = {};
         const finalFunctionData = this.currentFuncion;
@@ -159,7 +164,12 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
             console.log(value);
             console.log(finalFunctionData.inputs['artifact-prefix-names']);
 
-            if (Array.isArray(finalFunctionData.inputs['artifact-prefix-names'])) {
+            if (finalFunctionData.inputs['artifact-prefix-names'] === undefined) {
+                finalFunctionData.inputs['artifact-prefix-names'] = [key];
+            } else if (
+                Array.isArray(finalFunctionData.inputs['artifact-prefix-names']) &&
+                !finalFunctionData.inputs['artifact-prefix-names'].includes(key)
+            ) {
                 finalFunctionData.inputs['artifact-prefix-names'].push(key);
             }
 
@@ -217,7 +227,6 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
 
     }
 
-    addTemplates() { }
     setArtifact(predefined: boolean) {
         if (predefined) {
             this.currentFuncion.inputs['artifact-prefix-names'] = [];
@@ -291,6 +300,11 @@ export class FunctionsAttributeComponent implements OnInit, OnDestroy {
         for (const [key, value] of Object.entries(fields)) {
             if (key === 'artifact-prefix-names') {
                 this.artifactPrefix = true;
+                // in edit&view mode need to check first if this input||output already exists
+            } else if (key in this.currentFuncion.inputs) {
+                this.requiredInputs.set(key, Object.assign({}, value));
+            } else if (key in this.currentFuncion.outputs) {
+                this.requiredOutputs.set(key, Object.assign({}, value));
             } else if (value['required']) {
                 console.log('This field is required = ' + key);
                 if (type === 'inputs') {