Open-ILS/src/eg2/src/app/staff/share/bib-staff-view/bib-staff-view.component.ts

   1 import {Component, OnInit, Input} from '@angular/core';
   2 import {OrgService} from '@eg/core/org.service';
   3 import {BibRecordService, BibRecordSummary
   4     } from '@eg/share/catalog/bib-record.service';
   5 import {ServerStoreService} from '@eg/core/server-store.service';
   6 import {CatalogService} from '@eg/share/catalog/catalog.service';
   7 import {StaffCatalogService} from '@eg/staff/catalog/catalog.service';
   8
   9 @Component({
  10   selector: 'eg-bib-staff-view',
  11   templateUrl: 'bib-staff-view.component.html',
  12   styleUrls: ['bib-staff-view.component.css']
  13 })
  14 export class BibStaffViewComponent implements OnInit {
  15
  16     recId: number;
  17     initDone = false;
  18
  19     // True / false if the display is vertically expanded
  20     private _exp: boolean;
  21     set expand(e: boolean) {
  22         this._exp = e;
  23         if (this.initDone) {
  24             this.saveExpandState();
  25         }
  26     }
  27     get expand(): boolean { return this._exp; }
  28
  29     @Input() set recordId(id: number) {
  30         this.recId = id;
  31         // Only force new data collection when recordId()
  32         // is invoked after ngInit() has already run.
  33         if (this.initDone) {
  34             this.loadSummary();
  35         }
  36     }
  37
  38     // Otherwise, we'll use the provided bib summary object.
  39     summary: BibRecordSummary;
  40     @Input() set bibSummary(s: any) {
  41         this.summary = s;
  42         if (this.initDone && this.summary) {
  43             this.summary.getBibCallNumber();
  44         }
  45     }
  46
  47     constructor(
  48         private bib: BibRecordService,
  49         private org: OrgService,
  50         private store: ServerStoreService,
  51         private cat: CatalogService,
  52         private staffCat: StaffCatalogService
  53     ) {}
  54
  55     ngOnInit() {
  56
  57         this.store.getItem('eg.cat.record.staff-view.collapse')
  58         .then(value => this.expand = !value)
  59         .then(_ => this.cat.fetchCcvms())
  60         .then(_ => {
  61             if (this.recId) {
  62                 // ignore any existing this.summary, always refetch
  63                 return this.loadSummary();
  64             }
  65         }).then(_ => this.initDone = true);
  66     }
  67
  68     saveExpandState() {
  69         this.store.setItem('eg.cat.record.staff-view.collapse', !this.expand);
  70     }
  71
  72     loadSummary(): Promise<any> {
  73         return this.bib.getBibSummary(
  74             this.recId,
  75             this.staffCat.searchContext.searchOrg.id(),
  76             true // isStaff
  77         ).toPromise()
  78         .then(summary => {
  79             this.summary = summary;
  80             return summary.getBibCallNumber();
  81         });
  82     }
  83
  84     orgName(orgId: number): string {
  85         if (orgId) {
  86             return this.org.get(orgId).shortname();
  87         }
  88     }
  89
  90     iconFormatLabel(code: string): string {
  91         return this.cat.iconFormatLabel(code);
  92     }
  93 }
  94
  95