catalog-ui/src/app/ng2/pages/composition/panel/panel-tabs/substitution-filter-tab/substitution-filter-tab.component.ts

   1 /*
   2 * ============LICENSE_START=======================================================
   3 *  Copyright (C) 2020 Nordix Foundation. All rights reserved.
   4 *  ================================================================================
   5 *  Licensed under the Apache License, Version 2.0 (the "License");
   6 *  you may not use this file except in compliance with the License.
   7 *  You may obtain a copy of the License at
   8 *
   9 *        http://www.apache.org/licenses/LICENSE-2.0
  10 *  Unless required by applicable law or agreed to in writing, software
  11 *  distributed under the License is distributed on an "AS IS" BASIS,
  12 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 *  See the License for the specific language governing permissions and
  14 *  limitations under the License.
  15 *
  16 *  SPDX-License-Identifier: Apache-2.0
  17 *  ============LICENSE_END=========================================================
  18 */
  19
  20 import { Component, Input } from '@angular/core';
  21 import { Store } from '@ngxs/store';
  22 import {
  23     Component as TopologyTemplate,
  24     FullComponentInstance,
  25     PropertiesGroup,
  26     PropertyBEModel,
  27 } from 'app/models';
  28 import { SUBSTITUTION_FILTER_EVENTS } from 'app/utils/constants';
  29 import { ComponentMetadata } from '../../../../../../models/component-metadata';
  30 import { ServiceInstanceObject } from '../../../../../../models/service-instance-properties-and-interfaces';
  31 import { EventListenerService } from '../../../../../../services/event-listener-service';
  32 import { ConstraintObject } from '../../../../../components/logic/service-dependencies/service-dependencies.component';
  33 import { TopologyTemplateService } from '../../../../../services/component-services/topology-template.service';
  34 import { ComponentGenericResponse } from '../../../../../services/responses/component-generic-response';
  35 import { WorkspaceService } from '../../../../workspace/workspace.service';
  36 import { SelectedComponentType } from '../../../common/store/graph.actions';
  37 import { CompositionService } from '../../../composition.service';
  38
  39 @Component({
  40     selector: 'substitution-filter-tab',
  41     templateUrl: 'substitution-filter-tab.component.html',
  42     styleUrls: ['substitution-filter-tab.component.less']
  43 })
  44 export class SubstitutionFilterTabComponent {
  45     isComponentInstanceSelected: boolean;
  46
  47     selectedInstanceSiblings: ServiceInstanceObject[];
  48     componentInstancesConstraints: any[];
  49     selectedInstanceConstraints: ConstraintObject[];
  50     selectedInstanceProperties: PropertyBEModel[];
  51     componentInstanceProperties: PropertiesGroup;
  52     metaData: ComponentMetadata;
  53
  54     @Input() isViewOnly: boolean;
  55     @Input() componentType: SelectedComponentType;
  56     @Input() component: FullComponentInstance | TopologyTemplate;
  57     @Input() input: any;
  58
  59     constructor(private store: Store,
  60                 private topologyTemplateService: TopologyTemplateService,
  61                 private workspaceService: WorkspaceService,
  62                 private compositionService: CompositionService,
  63                 private eventListenerService: EventListenerService) {
  64     }
  65
  66     ngOnInit() {
  67         this.metaData = this.workspaceService.metadata;
  68         this.isComponentInstanceSelected = this.componentType === SelectedComponentType.COMPONENT_INSTANCE;
  69         this.initInstancesWithProperties();
  70     }
  71
  72     public loadConstraints = (): void => {
  73         this.topologyTemplateService.getSubstitutionFilterConstraints(this.metaData.componentType, this.metaData.uniqueId).subscribe((response) => {
  74             this.componentInstancesConstraints = response.substitutionFilterForTopologyTemplate;
  75         });
  76     }
  77
  78     public notifyDependencyEventsObserver = (isChecked: boolean): void => {
  79         this.eventListenerService.notifyObservers(SUBSTITUTION_FILTER_EVENTS.ON_SUBSTITUTION_FILTER_CHANGE, isChecked);
  80     }
  81
  82     public updateSelectedInstanceConstraints = (constraintsList:Array<ConstraintObject>):void => {
  83         this.componentInstancesConstraints[this.component.uniqueId].properties = constraintsList;
  84         this.selectedInstanceConstraints = this.componentInstancesConstraints[this.component.uniqueId].properties;
  85     }
  86
  87     private initInstancesWithProperties = (): void => {
  88         this.topologyTemplateService.getComponentPropertiesSubstitutionFilter(this.metaData.componentType, this.metaData.uniqueId).subscribe((genericResponse: ComponentGenericResponse) => {
  89             this.selectedInstanceProperties = genericResponse.properties;
  90             this.updateInstanceAttributes();
  91         });
  92     }
  93
  94     private updateInstanceAttributes = (): void => {
  95         if (this.isComponentInstanceSelected && this.componentInstanceProperties) {
  96             const instancesMappedList = this.compositionService.componentInstances.map((coInstance) => new ServiceInstanceObject({
  97                 id: coInstance.uniqueId,
  98                 name: coInstance.name,
  99                 properties: this.componentInstanceProperties[coInstance.uniqueId] || []
 100             }));
 101             this.selectedInstanceProperties = this.componentInstanceProperties[this.component.uniqueId];
 102             this.selectedInstanceSiblings = instancesMappedList.filter((coInstance) => coInstance.id !== this.component.uniqueId);
 103         }
 104     }
 105 }