Open-ILS/src/eg2/src/app/staff/share/holdings/mark-damaged-dialog.component.ts

   1 import {Component, OnInit, Input, ViewChild} from '@angular/core';
   2 import {NetService} from '@eg/core/net.service';
   3 import {IdlObject} from '@eg/core/idl.service';
   4 import {EventService} from '@eg/core/event.service';
   5 import {ToastService} from '@eg/share/toast/toast.service';
   6 import {AuthService} from '@eg/core/auth.service';
   7 import {PcrudService} from '@eg/core/pcrud.service';
   8 import {OrgService} from '@eg/core/org.service';
   9 import {StringComponent} from '@eg/share/string/string.component';
  10 import {DialogComponent} from '@eg/share/dialog/dialog.component';
  11 import {NgbModal, NgbModalOptions} from '@ng-bootstrap/ng-bootstrap';
  12 import {BibRecordService, BibRecordSummary} from '@eg/share/catalog/bib-record.service';
  13 import {ComboboxEntry} from '@eg/share/combobox/combobox.component';
  14
  15 /**
  16  * Dialog for marking items damaged and asessing related bills.
  17  */
  18
  19 @Component({
  20   selector: 'eg-mark-damaged-dialog',
  21   templateUrl: 'mark-damaged-dialog.component.html'
  22 })
  23
  24 export class MarkDamagedDialogComponent
  25     extends DialogComponent implements OnInit {
  26
  27     @Input() copyId: number;
  28     copy: IdlObject;
  29     bibSummary: BibRecordSummary;
  30     billingTypes: ComboboxEntry[];
  31
  32     // Overide the API suggested charge amount
  33     amountChangeRequested: boolean;
  34     newCharge: number;
  35     newNote: string;
  36     newBtype: number;
  37
  38     @ViewChild('successMsg') private successMsg: StringComponent;
  39     @ViewChild('errorMsg') private errorMsg: StringComponent;
  40
  41
  42     // Charge data returned from the server requesting additional charge info.
  43     chargeResponse: any;
  44
  45     constructor(
  46         private modal: NgbModal, // required for passing to parent
  47         private toast: ToastService,
  48         private net: NetService,
  49         private evt: EventService,
  50         private pcrud: PcrudService,
  51         private org: OrgService,
  52         private bib: BibRecordService,
  53         private auth: AuthService) {
  54         super(modal); // required for subclassing
  55         this.billingTypes = [];
  56     }
  57
  58     ngOnInit() {}
  59
  60     /**
  61      * Fetch the item/record, then open the dialog.
  62      * Dialog promise resolves with true/false indicating whether
  63      * the mark-damanged action occured or was dismissed.
  64      */
  65     async open(args: NgbModalOptions): Promise<boolean> {
  66         this.reset();
  67
  68         if (!this.copyId) {
  69             return Promise.reject('copy ID required');
  70         }
  71
  72         await this.getBillingTypes();
  73         await this.getData();
  74         return super.open(args);
  75     }
  76
  77     // Fetch-cache billing types
  78     async getBillingTypes(): Promise<any> {
  79         if (this.billingTypes.length > 1) {
  80             return Promise.resolve();
  81         }
  82         return this.pcrud.search('cbt',
  83             {owner: this.org.fullPath(this.auth.user().ws_ou(), true)},
  84             {}, {atomic: true}
  85         ).toPromise().then(bts => {
  86             this.billingTypes = bts
  87                 .sort((a, b) => a.name() < b.name() ? -1 : 1)
  88                 .map(bt => ({id: bt.id(), label: bt.name()}));
  89         });
  90     }
  91
  92     async getData(): Promise<any> {
  93         return this.pcrud.retrieve('acp', this.copyId,
  94             {flesh: 1, flesh_fields: {acp: ['call_number']}}).toPromise()
  95         .then(copy => {
  96             this.copy = copy;
  97             return this.bib.getBibSummary(
  98                 copy.call_number().record()).toPromise();
  99         }).then(summary => {
 100                 this.bibSummary = summary;
 101         });
 102     }
 103
 104     reset() {
 105         this.copy = null;
 106         this.bibSummary = null;
 107         this.chargeResponse = null;
 108         this.newCharge = null;
 109         this.newNote = null;
 110         this.amountChangeRequested = false;
 111     }
 112
 113     bTypeChange(entry: ComboboxEntry) {
 114         this.newBtype = entry.id;
 115     }
 116
 117     markDamaged(args: any) {
 118         this.chargeResponse = null;
 119
 120         if (args && args.apply_fines === 'apply') {
 121             args.override_amount = this.newCharge;
 122             args.override_btype = this.newBtype;
 123             args.override_note = this.newNote;
 124         }
 125
 126         this.net.request(
 127             'open-ils.circ', 'open-ils.circ.mark_item_damaged',
 128             this.auth.token(), this.copyId, args
 129         ).subscribe(
 130             result => {
 131                 console.debug('Mark damaged returned', result);
 132
 133                 if (Number(result) === 1) {
 134                     this.successMsg.current().then(msg => this.toast.success(msg));
 135                     this.close(true);
 136                     return;
 137                 }
 138
 139                 const evt = this.evt.parse(result);
 140
 141                 if (evt.textcode === 'DAMAGE_CHARGE') {
 142                     // More info needed from staff on how to hangle charges.
 143                     this.chargeResponse = evt.payload;
 144                     this.newCharge = this.chargeResponse.charge;
 145                 }
 146             },
 147             err => {
 148                 this.errorMsg.current().then(m => this.toast.danger(m));
 149                 console.error(err);
 150             }
 151         );
 152     }
 153 }
 154