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

   1 import {Component, OnInit, Input} from '@angular/core';
   2 import {OrgService} from '@eg/core/org.service';
   3 import {CourseService} from '@eg/staff/share/course.service';
   4 import {BibRecordService, BibRecordSummary
   5     } from '@eg/share/catalog/bib-record.service';
   6 import {ServerStoreService} from '@eg/core/server-store.service';
   7 import {CatalogService} from '@eg/share/catalog/catalog.service';
   8
   9 @Component({
  10   selector: 'eg-bib-summary',
  11   templateUrl: 'bib-summary.component.html',
  12   styleUrls: ['bib-summary.component.css']
  13 })
  14 export class BibSummaryComponent implements OnInit {
  15
  16     initDone = false;
  17     hasCourse = false;
  18     courses: any;
  19
  20     // True / false if the display is vertically expanded
  21     private _exp: boolean;
  22     set expand(e: boolean) {
  23         this._exp = e;
  24         if (this.initDone) {
  25             this.saveExpandState();
  26         }
  27     }
  28     get expand(): boolean { return this._exp; }
  29
  30     // If provided, the record will be fetched by the component.
  31     @Input() recordId: number;
  32
  33     // Otherwise, we'll use the provided bib summary object.
  34     summary: BibRecordSummary;
  35     @Input() set bibSummary(s: any) {
  36         this.summary = s;
  37         if (this.initDone && this.summary) {
  38             this.summary.getBibCallNumber();
  39             this.loadCourseInformation(this.summary.record.id());
  40         }
  41     }
  42
  43     constructor(
  44         private bib: BibRecordService,
  45         private org: OrgService,
  46         private store: ServerStoreService,
  47         private cat: CatalogService,
  48         private course: CourseService
  49     ) {}
  50
  51     ngOnInit() {
  52
  53         if (this.summary) {
  54             this.summary.getBibCallNumber();
  55             this.loadCourseInformation(this.summary.record.id());
  56         } else {
  57             if (this.recordId) {
  58                 this.loadSummary();
  59             }
  60         }
  61
  62         this.store.getItem('eg.cat.record.summary.collapse')
  63         .then(value => this.expand = !value)
  64         .then(() => this.initDone = true);
  65     }
  66
  67     saveExpandState() {
  68         this.store.setItem('eg.cat.record.summary.collapse', !this.expand);
  69     }
  70
  71     loadSummary(): void {
  72         this.loadCourseInformation(this.recordId);
  73         this.bib.getBibSummary(this.recordId).toPromise()
  74         .then(summary => {
  75             summary.getBibCallNumber();
  76             this.summary = summary;
  77         });
  78     }
  79
  80     loadCourseInformation(recordId) {
  81         this.org.settings('circ.course_materials_opt_in').then(setting => {
  82             if (setting['circ.course_materials_opt_in']) {
  83                 this.course.fetchCoursesForRecord(recordId).then(courseList => {
  84                     if (courseList) {
  85                         this.courses = courseList;
  86                         this.hasCourse = true;
  87                     }
  88                 });
  89             }
  90         });
  91     }
  92
  93     orgName(orgId: number): string {
  94         if (orgId) {
  95             return this.org.get(orgId).shortname();
  96         }
  97     }
  98
  99     iconFormatLabel(code: string): string {
 100         return this.cat.iconFormatLabel(code);
 101     }
 102 }
 103
 104