Open-ILS/src/eg2/src/app/staff/catalog/basket-actions.component.ts

   1 import {Component, OnInit, ViewChild} from '@angular/core';
   2 import {BasketService} from '@eg/share/catalog/basket.service';
   3 import {Router} from '@angular/router';
   4 import {NetService} from '@eg/core/net.service';
   5 import {AuthService} from '@eg/core/auth.service';
   6 import {PrintService} from '@eg/share/print/print.service';
   7 import {BucketDialogComponent
   8     } from '@eg/staff/share/buckets/bucket-dialog.component';
   9
  10 @Component({
  11   selector: 'eg-catalog-basket-actions',
  12   templateUrl: 'basket-actions.component.html'
  13 })
  14 export class BasketActionsComponent implements OnInit {
  15
  16     basketAction: string;
  17
  18     @ViewChild('addBasketToBucketDialog')
  19         addToBucketDialog: BucketDialogComponent;
  20
  21     constructor(
  22         private router: Router,
  23         private net: NetService,
  24         private auth: AuthService,
  25         private printer: PrintService,
  26         private basket: BasketService
  27     ) {
  28         this.basketAction = '';
  29     }
  30
  31     ngOnInit() {
  32     }
  33
  34     basketCount(): number {
  35         return this.basket.recordCount();
  36     }
  37
  38     // TODO: confirmation dialogs?
  39
  40     applyAction() {
  41         console.debug('Performing basket action', this.basketAction);
  42
  43         switch (this.basketAction) {
  44             case 'view':
  45                 // This does not propagate search params -- unclear if needed.
  46                 this.router.navigate(['/staff/catalog/search'],
  47                     {queryParams: {showBasket: true}});
  48                 break;
  49
  50             case 'clear':
  51                 this.basket.removeAllRecordIds();
  52                 break;
  53
  54             case 'hold':
  55                 this.basket.getRecordIds().then(ids => {
  56                     this.router.navigate(['/staff/catalog/hold/T'],
  57                         {queryParams: {target: ids}});
  58                 });
  59                 break;
  60
  61             case 'print':
  62                 this.basket.getRecordIds().then(ids => {
  63                     this.net.request(
  64                         'open-ils.search',
  65                         'open-ils.search.biblio.record.print', ids
  66                     ).subscribe(
  67                         at_event => {
  68                             // check for event..
  69                             const html = at_event.template_output().data();
  70                             this.printer.print({
  71                                 text: html,
  72                                 printContext: 'default'
  73                             });
  74                         }
  75                     );
  76                 });
  77                 break;
  78
  79             case 'email':
  80                 this.basket.getRecordIds().then(ids => {
  81                     this.net.request(
  82                         'open-ils.search',
  83                         'open-ils.search.biblio.record.email',
  84                         this.auth.token(), ids
  85                     ).toPromise(); // fire-and-forget
  86                 });
  87                 break;
  88
  89             case 'export_marc':
  90                 this.router.navigate(
  91                     ['/staff/cat/vandelay/export/basket'],
  92                     {queryParamsHandling: 'merge'}
  93                 );
  94                 break;
  95
  96             case 'bucket':
  97                 this.basket.getRecordIds().then(ids => {
  98                     this.addToBucketDialog.bucketClass = 'biblio';
  99                     this.addToBucketDialog.itemIds = ids;
 100                     this.addToBucketDialog.open({size: 'lg'});
 101                 });
 102                 break;
 103
 104         }
 105
 106         // Resetting basketAction inside its onchange handler
 107         // prevents the new value from propagating to Angular
 108         // Reset after the current thread.
 109         setTimeout(() => this.basketAction = ''); // reset
 110     }
 111 }
 112
 113