catalog-ui/src/app/ng2/pages/composition/composition.service.ts

   1 import {Injectable} from "@angular/core";
   2 import 'rxjs/add/observable/forkJoin';
   3 import {Component, PropertiesGroup, AttributesGroup, PolicyInstance} from "app/models";
   4 import {GroupInstance} from "app/models/graph/zones/group-instance";
   5 import {CommonGraphDataService} from "./common/common-graph-data.service";
   6 import {ForwardingPath} from "../../../models/forwarding-path";
   7 import {SelectedComponentType} from "./common/store/graph.actions";
   8
   9 @Injectable()
  10 export class CompositionService extends CommonGraphDataService{
  11
  12     public originComponents: Array<Component>; //This contains the full data set after specifically requesting it. The uniqueId matches the 'componentUid' in the componentInstances array
  13     public componentInstancesProperties:PropertiesGroup;
  14     public componentInstancesAttributes:AttributesGroup;
  15     public groupInstances: GroupInstance[];
  16     public policies: PolicyInstance[];
  17     public forwardingPaths:  { [key:string]:ForwardingPath };
  18     public selectedComponentType: SelectedComponentType;
  19
  20     //---------------------------- COMPONENT INSTANCES ------------------------------------//
  21
  22     public getOriginComponentById = (uniqueId:string):Component => {
  23         return this.originComponents && this.originComponents.find(instance => instance.uniqueId === uniqueId);
  24     }
  25
  26     public addOriginComponent = (originComponent:Component) => {
  27         if(!this.originComponents) this.originComponents = [];
  28         if(!this.getOriginComponentById(originComponent.uniqueId)){
  29             this.originComponents.push(originComponent);
  30         }
  31     }
  32
  33
  34     public updateGroup = (instance: GroupInstance) => {
  35         this.groupInstances = this.groupInstances.map(group => instance.uniqueId === group.uniqueId? instance : group);
  36     }
  37
  38     public updatePolicy = (instance: PolicyInstance) => {
  39         this.policies = this.policies.map(policy => instance.uniqueId === policy.uniqueId? instance : policy);
  40     }
  41
  42     //---------------------------- POLICIES---------------------------------//
  43     public addPolicyInstance = (instance: PolicyInstance) => {
  44         return this.policies.push(instance);
  45     }
  46
  47
  48     //---------------------------- POLICIES---------------------------------//
  49     public addGroupInstance = (instance: GroupInstance) => {
  50         return this.groupInstances.push(instance);
  51     }
  52
  53
  54    //----------------------------SELECTED COMPONENT -----------------------//
  55
  56     public setSelectedComponentType = (selectedType: SelectedComponentType) => {
  57         this.selectedComponentType = selectedType;
  58     }
  59 }