catalog-ui/src/app/ng2/pages/composition/panel/panel-tabs/service-dependencies-tab/service-dependencies-tab.component.ts

   1
   2 import { Component, Input } from '@angular/core';
   3 import { Store } from '@ngxs/store';
   4 import {
   5     CapabilitiesGroup,
   6     Capability,
   7     Component as TopologyTemplate,
   8     ComponentInstance,
   9     FullComponentInstance,
  10     InputBEModel,
  11     InputsGroup,
  12     InterfaceModel,
  13     PropertiesGroup,
  14     PropertyBEModel,
  15 } from 'app/models';
  16 import { DEPENDENCY_EVENTS } from 'app/utils/constants';
  17 import { ComponentMetadata } from '../../../../../../models/component-metadata';
  18 import { ServiceInstanceObject } from '../../../../../../models/service-instance-properties-and-interfaces';
  19 import { EventListenerService } from '../../../../../../services/event-listener-service';
  20 import { ConstraintObject } from '../../../../../components/logic/service-dependencies/service-dependencies.component';
  21 import { TopologyTemplateService } from '../../../../../services/component-services/topology-template.service';
  22 import { ComponentGenericResponse } from '../../../../../services/responses/component-generic-response';
  23 import { WorkspaceService } from '../../../../workspace/workspace.service';
  24 import { SelectedComponentType } from '../../../common/store/graph.actions';
  25 import { CompositionService } from '../../../composition.service';
  26
  27 @Component({
  28     selector: 'service-dependencies-tab',
  29     templateUrl: 'service-dependencies-tab.component.html',
  30     styleUrls: ['service-dependencies-tab.component.less']
  31 })
  32 export class ServiceDependenciesTabComponent {
  33     isComponentInstanceSelected: boolean;
  34
  35     selectedInstanceSiblings: ServiceInstanceObject[];
  36     componentInstancesConstraints: any[];
  37     selectedInstanceConstraints: ConstraintObject[];
  38     selectedInstanceProperties: PropertyBEModel[];
  39     componentInstanceProperties: PropertiesGroup;
  40     metaData: ComponentMetadata;
  41
  42     @Input() isViewOnly: boolean;
  43     @Input() componentType: SelectedComponentType;
  44     @Input() component: FullComponentInstance | TopologyTemplate;
  45     @Input() input: any;
  46
  47     constructor(private store: Store,
  48                 private topologyTemplateService: TopologyTemplateService,
  49                 private workspaceService: WorkspaceService,
  50                 private compositionService: CompositionService,
  51                 private eventListenerService: EventListenerService) {
  52     }
  53
  54     ngOnInit() {
  55         this.metaData = this.workspaceService.metadata;
  56         this.isComponentInstanceSelected = this.componentType === SelectedComponentType.COMPONENT_INSTANCE;
  57         this.initInstancesWithProperties();
  58         this.loadConstraints();
  59         this.initInstancesWithProperties();
  60     }
  61
  62     public loadConstraints = (): void => {
  63         this.topologyTemplateService.getServiceFilterConstraints(this.metaData.componentType, this.metaData.uniqueId).subscribe((response) => {
  64             this.componentInstancesConstraints = response.nodeFilterData;
  65         });
  66     }
  67
  68     public notifyDependencyEventsObserver = (isChecked: boolean): void => {
  69         this.eventListenerService.notifyObservers(DEPENDENCY_EVENTS.ON_DEPENDENCY_CHANGE, isChecked);
  70     }
  71
  72     public updateSelectedInstanceConstraints = (constraintsList:Array<ConstraintObject>):void => {
  73         this.componentInstancesConstraints[this.component.uniqueId].properties = constraintsList;
  74         this.selectedInstanceConstraints = this.componentInstancesConstraints[this.component.uniqueId].properties;
  75     }
  76
  77     private initInstancesWithProperties = (): void => {
  78         this.topologyTemplateService.getComponentInstanceProperties(this.metaData.componentType, this.metaData.uniqueId).subscribe((genericResponse: ComponentGenericResponse) => {
  79             this.componentInstanceProperties = genericResponse.componentInstancesProperties;
  80             this.updateInstanceAttributes();
  81         });
  82     }
  83
  84     private updateInstanceAttributes = (): void => {
  85         if (this.isComponentInstanceSelected && this.componentInstanceProperties) {
  86             const instancesMappedList = this.compositionService.componentInstances.map((coInstance) => new ServiceInstanceObject({
  87                 id: coInstance.uniqueId,
  88                 name: coInstance.name,
  89                 properties: this.componentInstanceProperties[coInstance.uniqueId] || []
  90             }));
  91             this.selectedInstanceProperties = this.componentInstanceProperties[this.component.uniqueId];
  92             this.selectedInstanceSiblings = instancesMappedList.filter((coInstance) => coInstance.id !== this.component.uniqueId);
  93         }
  94     }
  95 }