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

   1 import {Component, Input, ViewChild, OnInit, TemplateRef} from '@angular/core';
   2 import {ActivatedRoute} from '@angular/router';
   3 import {from, merge, Observable} from 'rxjs';
   4 import {DialogComponent} from '@eg/share/dialog/dialog.component';
   5 import {AuthService} from '@eg/core/auth.service';
   6 import {NetService} from '@eg/core/net.service';
   7 import {EventService} from '@eg/core/event.service';
   8 import {OrgService} from '@eg/core/org.service';
   9 import {PcrudService} from '@eg/core/pcrud.service';
  10 import {Pager} from '@eg/share/util/pager';
  11 import {NgbModal, NgbModalOptions} from '@ng-bootstrap/ng-bootstrap';
  12 import {GridDataSource} from '@eg/share/grid/grid';
  13 import {GridComponent} from '@eg/share/grid/grid.component';
  14 import {IdlObject, IdlService} from '@eg/core/idl.service';
  15 import {StringComponent} from '@eg/share/string/string.component';
  16 import {FmRecordEditorComponent} from '@eg/share/fm-editor/fm-editor.component';
  17 import {ToastService} from '@eg/share/toast/toast.service';
  18 import {CourseService} from '@eg/staff/share/course.service';
  19
  20 @Component({
  21     selector: 'eg-course-associate-material-dialog',
  22     templateUrl: './course-associate-material.component.html'
  23 })
  24
  25 export class CourseAssociateMaterialComponent extends DialogComponent implements OnInit {
  26     @Input() currentCourse: IdlObject;
  27     @Input() courseId: any;
  28     @Input() courseIsArchived: string;
  29     @Input() displayMode: string;
  30     materials: any[] = [];
  31     @ViewChild('editDialog', { static: true }) editDialog: FmRecordEditorComponent;
  32     @ViewChild('materialsGrid', {static: false}) materialsGrid: GridComponent;
  33     @ViewChild('materialDeleteFailedString', { static: true })
  34         materialDeleteFailedString: StringComponent;
  35     @ViewChild('materialDeleteSuccessString', { static: true })
  36         materialDeleteSuccessString: StringComponent;
  37     @ViewChild('materialAddSuccessString', { static: true })
  38         materialAddSuccessString: StringComponent;
  39     @ViewChild('materialAddFailedString', { static: true })
  40         materialAddFailedString: StringComponent;
  41     @ViewChild('materialEditSuccessString', { static: true })
  42         materialEditSuccessString: StringComponent;
  43     @ViewChild('materialEditFailedString', { static: true })
  44         materialEditFailedString: StringComponent;
  45     @ViewChild('materialAddDifferentLibraryString', { static: true })
  46         materialAddDifferentLibraryString: StringComponent;
  47     materialsDataSource: GridDataSource;
  48     @Input() barcodeInput: string;
  49     @Input() relationshipInput: string;
  50     @Input() tempCallNumber: string;
  51     @Input() tempStatus: number;
  52     @Input() tempLocation: number;
  53     @Input() tempCircMod: string;
  54     @Input() isModifyingStatus: boolean;
  55     @Input() isModifyingCircMod: boolean;
  56     @Input() isModifyingCallNumber: boolean;
  57     @Input() isModifyingLocation: boolean;
  58     bibId: number;
  59
  60     associateBriefRecord: (newRecord: string) => void;
  61     associateElectronicBibRecord: () => void;
  62
  63     constructor(
  64         private auth: AuthService,
  65         private course: CourseService,
  66         private event: EventService,
  67         private idl: IdlService,
  68         private net: NetService,
  69         private org: OrgService,
  70         private pcrud: PcrudService,
  71         private route: ActivatedRoute,
  72         private toast: ToastService,
  73         private modal: NgbModal
  74     ) {
  75         super(modal);
  76         this.materialsDataSource = new GridDataSource();
  77
  78         this.materialsDataSource.getRows = (pager: Pager, sort: any[]) => {
  79             return this.net.request(
  80                 'open-ils.courses',
  81                 'open-ils.courses.course_materials.retrieve.fleshed',
  82                 {course: this.courseId}
  83             );
  84         };
  85     }
  86
  87     ngOnInit() {
  88         this.associateBriefRecord = (newRecord: string) => {
  89             return this.net.request(
  90                 'open-ils.courses',
  91                 'open-ils.courses.attach.biblio_record',
  92                 this.auth.token(),
  93                 newRecord,
  94                 this.courseId,
  95                 this.relationshipInput
  96             ).subscribe(() => {
  97                 this.materialsGrid.reload();
  98                 this.materialAddSuccessString.current()
  99                     .then(str => this.toast.success(str));
 100             });
 101         };
 102
 103         this.associateElectronicBibRecord = () => {
 104             return this.net.request(
 105                 'open-ils.courses',
 106                 'open-ils.courses.attach.electronic_resource',
 107                 this.auth.token(),
 108                 this.bibId,
 109                 this.courseId,
 110                 this.relationshipInput
 111             ).subscribe(() => {
 112                 this.materialsGrid.reload();
 113                 this.materialAddSuccessString.current()
 114                     .then(str => this.toast.success(str));
 115             });
 116          };
 117
 118     }
 119
 120     isDialog(): boolean {
 121         return this.displayMode === 'dialog';
 122     }
 123
 124     editSelectedMaterials(itemFields: IdlObject[]) {
 125         // Edit each IDL thing one at a time
 126         const editOneThing = (item: IdlObject) => {
 127             if (!item) { return; }
 128
 129             this.showEditDialog(item).then(
 130                 () => editOneThing(itemFields.shift()));
 131         };
 132
 133         editOneThing(itemFields.shift());
 134     }
 135
 136     showEditDialog(courseMaterial: IdlObject): Promise<any> {
 137         this.editDialog.mode = 'update';
 138         this.editDialog.recordId = courseMaterial.id();
 139         return new Promise((resolve, reject) => {
 140             this.editDialog.open({size: 'lg'}).subscribe(
 141                 result => {
 142                     this.materialEditSuccessString.current()
 143                         .then(str => this.toast.success(str));
 144                     this.pcrud.retrieve('acmcm', result).subscribe(material => {
 145                         if (material.course() !== this.courseId) {
 146                             this.materialsGrid.reload();
 147                         } else {
 148                             courseMaterial.relationship = material.relationship();
 149                         }
 150                     });
 151                     resolve(result);
 152                 },
 153                 error => {
 154                     this.materialEditFailedString.current()
 155                         .then(str => this.toast.danger(str));
 156                     reject(error);
 157                 }
 158             );
 159         });
 160     }
 161
 162     associateItem(barcode, relationship) {
 163         if (barcode) {
 164             const args = {
 165                 barcode: barcode.trim(),
 166                 relationship: relationship,
 167                 isModifyingCallNumber: this.isModifyingCallNumber,
 168                 isModifyingCircMod: this.isModifyingCircMod,
 169                 isModifyingLocation: this.isModifyingLocation,
 170                 isModifyingStatus: this.isModifyingStatus,
 171                 tempCircMod: this.tempCircMod,
 172                 tempLocation: this.tempLocation,
 173                 tempStatus: this.tempStatus,
 174                 currentCourse: this.currentCourse
 175             };
 176             this.barcodeInput = null;
 177
 178             this.pcrud.search('acp', {barcode: args.barcode}, {
 179                 flesh: 3, flesh_fields: {acp: ['call_number']}
 180             }).subscribe(item => {
 181                 const associatedMaterial = this.course.associateMaterials(item, args);
 182                 associatedMaterial.material.then(res => {
 183                     item = associatedMaterial.item;
 184                     let new_cn = item.call_number().label();
 185                     if (this.tempCallNumber) { new_cn = this.tempCallNumber; }
 186                     this.course.updateItem(item, this.currentCourse.owning_lib(),
 187                         new_cn, args.isModifyingCallNumber
 188                     ).then(resp => {
 189                         this.materialsGrid.reload();
 190                         if (item.circ_lib() !== this.currentCourse.owning_lib()) {
 191                             this.materialAddDifferentLibraryString.current()
 192                             .then(str => this.toast.warning(str));
 193                         } else {
 194                             this.materialAddSuccessString.current()
 195                             .then(str => this.toast.success(str));
 196                         }
 197                     });
 198                 }, err => {
 199                     this.materialAddFailedString.current()
 200                     .then(str => this.toast.danger(str));
 201                 });
 202             });
 203         }
 204     }
 205
 206     deleteSelectedMaterials(items) {
 207         let deleteRequest$ = this.course.detachMaterials(items);
 208         merge(...deleteRequest$).subscribe(
 209             val => {
 210                 this.materialDeleteSuccessString.current().then(str => this.toast.success(str));
 211             },
 212             err => {
 213                 this.materialDeleteFailedString.current()
 214                     .then(str => this.toast.danger(str));
 215             }
 216         ).add(() => {
 217             this.materialsGrid.reload();
 218         });
 219     }
 220 }