Open-ILS/src/eg2/src/app/staff/admin/local/course-reserves/course-associate-users.component.ts

   1 import {Component, Input, ViewChild, OnInit} from '@angular/core';
   2 import {DialogComponent} from '@eg/share/dialog/dialog.component';
   3 import {AuthService} from '@eg/core/auth.service';
   4 import {NetService} from '@eg/core/net.service';
   5 import {PcrudService} from '@eg/core/pcrud.service';
   6 import {Pager} from '@eg/share/util/pager';
   7 import {NgbModal} from '@ng-bootstrap/ng-bootstrap';
   8 import {GridDataSource} from '@eg/share/grid/grid';
   9 import {GridComponent} from '@eg/share/grid/grid.component';
  10 import {IdlObject, IdlService} from '@eg/core/idl.service';
  11 import {StringComponent} from '@eg/share/string/string.component';
  12 import {FmRecordEditorComponent} from '@eg/share/fm-editor/fm-editor.component';
  13 import {ToastService} from '@eg/share/toast/toast.service';
  14 import {CourseService} from '@eg/staff/share/course.service';
  15
  16 @Component({
  17     selector: 'eg-course-associate-users-dialog',
  18     templateUrl: './course-associate-users.component.html'
  19 })
  20
  21 export class CourseAssociateUsersComponent extends DialogComponent implements OnInit {
  22     @Input() currentCourse: IdlObject;
  23     @Input() courseId: number;
  24     @Input() displayMode: String;
  25     users: any[] = [];
  26     @ViewChild('editDialog', { static: true }) editDialog: FmRecordEditorComponent;
  27     @ViewChild('usersGrid') usersGrid: GridComponent;
  28     @ViewChild('userDeleteFailedString', { static: true })
  29         userDeleteFailedString: StringComponent;
  30     @ViewChild('userDeleteSuccessString', { static: true })
  31         userDeleteSuccessString: StringComponent;
  32     @ViewChild('userAddSuccessString', { static: true })
  33         userAddSuccessString: StringComponent;
  34     @ViewChild('userAddFailedString', { static: true })
  35         userAddFailedString: StringComponent;
  36     @ViewChild('userEditSuccessString', { static: true })
  37         userEditSuccessString: StringComponent;
  38     @ViewChild('userEditFailedString', { static: true })
  39         userEditFailedString: StringComponent;
  40     usersDataSource: GridDataSource;
  41     userBarcode: String;
  42     userRoleInput: String;
  43     isPublicRole: Boolean;
  44
  45     constructor(
  46         private auth: AuthService,
  47         private course: CourseService,
  48         private net: NetService,
  49         private pcrud: PcrudService,
  50         private toast: ToastService,
  51         private modal: NgbModal
  52     ) {
  53         super(modal);
  54         this.usersDataSource = new GridDataSource();
  55     }
  56
  57     ngOnInit() {
  58         this.usersDataSource.getRows = (pager: Pager, sort: any[]) => {
  59             return this.course.getUsers([this.courseId]);
  60         };
  61     }
  62
  63     isDialog(): boolean {
  64         return this.displayMode === 'dialog';
  65     }
  66
  67     associateUser(barcode) {
  68         if (barcode) {
  69             const args = {
  70                 currentCourse: this.currentCourse,
  71                 barcode: barcode.trim(),
  72                 role: this.userRoleInput,
  73                 is_public: this.isPublicRole
  74             };
  75
  76             this.userBarcode = null;
  77
  78             this.net.request(
  79                 'open-ils.actor',
  80                 'open-ils.actor.user.retrieve_id_by_barcode_or_username',
  81                 this.auth.token(), barcode.trim()
  82             ).subscribe(patron => {
  83                     this.course.associateUsers(patron, args)
  84                     .then(() => this.usersGrid.reload());
  85                 }, err => {
  86                     this.userAddFailedString.current().then(str => this.toast.danger(str));
  87                 }
  88             );
  89         }
  90     }
  91
  92     editSelectedUsers(userFields: IdlObject[]) {
  93         // Edit each IDL thing one at a time
  94         const editOneThing = (user: IdlObject) => {
  95             if (!user) { return; }
  96
  97             this.showEditDialog(user).then(
  98                 () => editOneThing(userFields.shift()));
  99         };
 100
 101         editOneThing(userFields.shift());
 102     }
 103
 104     showEditDialog(user: IdlObject): Promise<any> {
 105         this.editDialog.mode = 'update';
 106         this.editDialog.recordId = user._id;
 107         return new Promise((resolve, reject) => {
 108             this.editDialog.open({size: 'lg'}).subscribe(
 109                 result => {
 110                     this.userEditSuccessString.current()
 111                         .then(str => this.toast.success(str));
 112                     this.usersGrid.reload();
 113                     resolve(result);
 114                 },
 115                 error => {
 116                     this.userEditFailedString.current()
 117                         .then(str => this.toast.danger(str));
 118                     reject(error);
 119                 }
 120             );
 121         });
 122     }
 123
 124     deleteSelectedUsers(users) {
 125         const user_ids = [];
 126         this.pcrud.search('acmcu', {course: this.courseId, usr: user_ids}).subscribe(user => {
 127             user.isdeleted(true);
 128             this.pcrud.autoApply(user).subscribe(
 129                 val => {
 130                     console.debug('deleted: ' + val);
 131                     this.userDeleteSuccessString.current().then(str => this.toast.success(str));
 132                     this.usersGrid.reload();
 133                 },
 134                 err => {
 135                     this.userDeleteFailedString.current()
 136                         .then(str => this.toast.danger(str));
 137                 }
 138             );
 139         });
 140     }
 141
 142 }