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() displayMode: String;
  29     materials: any[] = [];
  30     @ViewChild('editDialog', { static: true }) editDialog: FmRecordEditorComponent;
  31     @ViewChild('materialsGrid', {static: false}) materialsGrid: GridComponent;
  32     @ViewChild('materialDeleteFailedString', { static: true })
  33         materialDeleteFailedString: StringComponent;
  34     @ViewChild('materialDeleteSuccessString', { static: true })
  35         materialDeleteSuccessString: StringComponent;
  36     @ViewChild('materialAddSuccessString', { static: true })
  37         materialAddSuccessString: StringComponent;
  38     @ViewChild('materialAddFailedString', { static: true })
  39         materialAddFailedString: StringComponent;
  40     @ViewChild('materialEditSuccessString', { static: true })
  41         materialEditSuccessString: StringComponent;
  42     @ViewChild('materialEditFailedString', { static: true })
  43         materialEditFailedString: StringComponent;
  44     @ViewChild('materialAddDifferentLibraryString', { static: true })
  45         materialAddDifferentLibraryString: StringComponent;
  46     materialsDataSource: GridDataSource;
  47     @Input() barcodeInput: String;
  48     @Input() relationshipInput: String;
  49     @Input() tempCallNumber: String;
  50     @Input() tempStatus: Number;
  51     @Input() tempLocation: Number;
  52     @Input() tempCircMod: String;
  53     @Input() isModifyingStatus: Boolean;
  54     @Input() isModifyingCircMod: Boolean;
  55     @Input() isModifyingCallNumber: Boolean;
  56     @Input() isModifyingLocation: Boolean;
  57     bibId: number;
  58
  59     associateBriefRecord: (newRecord: string) => void;
  60     associateElectronicBibRecord: () => void;
  61
  62     constructor(
  63         private auth: AuthService,
  64         private course: CourseService,
  65         private event: EventService,
  66         private idl: IdlService,
  67         private net: NetService,
  68         private org: OrgService,
  69         private pcrud: PcrudService,
  70         private route: ActivatedRoute,
  71         private toast: ToastService,
  72         private modal: NgbModal
  73     ) {
  74         super(modal);
  75         this.materialsDataSource = new GridDataSource();
  76
  77         this.materialsDataSource.getRows = (pager: Pager, sort: any[]) => {
  78             return this.net.request(
  79                 'open-ils.courses',
  80                 'open-ils.courses.course_materials.retrieve.fleshed',
  81                 {course: this.courseId}
  82             );
  83         };
  84     }
  85
  86     ngOnInit() {
  87         this.associateBriefRecord = (newRecord: string) => {
  88             return this.net.request(
  89                 'open-ils.courses',
  90                 'open-ils.courses.attach.biblio_record',
  91                 this.auth.token(),
  92                 newRecord,
  93                 this.courseId,
  94                 this.relationshipInput
  95             ).subscribe(() => {
  96                 this.materialsGrid.reload();
  97                 this.materialAddSuccessString.current()
  98                     .then(str => this.toast.success(str));
  99             });
 100         };
 101
 102         this.associateElectronicBibRecord = () => {
 103             return this.net.request(
 104                 'open-ils.courses',
 105                 'open-ils.courses.attach.electronic_resource',
 106                 this.auth.token(),
 107                 this.bibId,
 108                 this.courseId,
 109                 this.relationshipInput
 110             ).subscribe(() => {
 111                 this.materialsGrid.reload();
 112                 this.materialAddSuccessString.current()
 113                     .then(str => this.toast.success(str));
 114             });
 115          };
 116
 117     }
 118
 119     isDialog(): boolean {
 120         return this.displayMode === 'dialog';
 121     }
 122
 123     editSelectedMaterials(itemFields: IdlObject[]) {
 124         // Edit each IDL thing one at a time
 125         const editOneThing = (item: IdlObject) => {
 126             if (!item) { return; }
 127
 128             this.showEditDialog(item).then(
 129                 () => editOneThing(itemFields.shift()));
 130         };
 131
 132         editOneThing(itemFields.shift());
 133     }
 134
 135     showEditDialog(course_material: IdlObject): Promise<any> {
 136         this.editDialog.mode = 'update';
 137         this.editDialog.recordId = course_material._id;
 138         return new Promise((resolve, reject) => {
 139             this.editDialog.open({size: 'lg'}).subscribe(
 140                 result => {
 141                     this.materialEditSuccessString.current()
 142                         .then(str => this.toast.success(str));
 143                     this.pcrud.retrieve('acmcm', result).subscribe(material => {
 144                         if (material.course() !== this.courseId) {
 145                             this.materialsDataSource.data.splice(
 146                                 this.materialsDataSource.data.indexOf(course_material, 0), 1
 147                             );
 148                         } else {
 149                             course_material._relationship = material.relationship();
 150                         }
 151                     });
 152                     resolve(result);
 153                 },
 154                 error => {
 155                     this.materialEditFailedString.current()
 156                         .then(str => this.toast.danger(str));
 157                     reject(error);
 158                 }
 159             );
 160         });
 161     }
 162
 163     associateItem(barcode, relationship) {
 164         if (barcode) {
 165             const args = {
 166                 barcode: barcode,
 167                 relationship: relationship,
 168                 isModifyingCallNumber: this.isModifyingCallNumber,
 169                 isModifyingCircMod: this.isModifyingCircMod,
 170                 isModifyingLocation: this.isModifyingLocation,
 171                 isModifyingStatus: this.isModifyingStatus,
 172                 tempCircMod: this.tempCircMod,
 173                 tempLocation: this.tempLocation,
 174                 tempStatus: this.tempStatus,
 175                 currentCourse: this.currentCourse
 176             };
 177             this.barcodeInput = null;
 178
 179             this.pcrud.search('acp', {barcode: args.barcode}, {
 180                 flesh: 3, flesh_fields: {acp: ['call_number']}
 181             }).subscribe(item => {
 182                 const associatedMaterial = this.course.associateMaterials(item, args);
 183                 associatedMaterial.material.then(res => {
 184                     item = associatedMaterial.item;
 185                     let new_cn = item.call_number().label();
 186                     if (this.tempCallNumber) { new_cn = this.tempCallNumber; }
 187                     this.course.updateItem(item, this.currentCourse.owning_lib(),
 188                         new_cn, args.isModifyingCallNumber
 189                     ).then(resp => {
 190                         this.materialsGrid.reload();
 191                         if (item.circ_lib() !== this.currentCourse.owning_lib()) {
 192                             this.materialAddDifferentLibraryString.current()
 193                             .then(str => this.toast.warning(str));
 194                         } else {
 195                             this.materialAddSuccessString.current()
 196                             .then(str => this.toast.success(str));
 197                         }
 198                     });
 199                 }, err => {
 200                     this.materialAddFailedString.current()
 201                     .then(str => this.toast.danger(str));
 202                 });
 203             });
 204         }
 205     }
 206
 207     deleteSelectedMaterials(items) {
 208         const deleteRequest$ = [];
 209         items.forEach(item => {
 210             deleteRequest$.push(this.net.request(
 211                 'open-ils.courses', 'open-ils.courses.detach_material',
 212                 this.auth.token(), item.id()));
 213         });
 214         merge(...deleteRequest$).subscribe(
 215             val => {
 216                 this.materialDeleteSuccessString.current().then(str => this.toast.success(str));
 217             },
 218             err => {
 219                 this.materialDeleteFailedString.current()
 220                     .then(str => this.toast.danger(str));
 221             }
 222         );
 223     }
 224 }