Open-ILS/src/eg2/src/app/staff/sandbox/sandbox.component.ts

   1
   2 import {timer as observableTimer, Observable, of} from 'rxjs';
   3 import {Component, OnInit, ViewChild, Input, TemplateRef} from '@angular/core';
   4 import {ProgressDialogComponent} from '@eg/share/dialog/progress.component';
   5 import {ToastService} from '@eg/share/toast/toast.service';
   6 import {StringService} from '@eg/share/string/string.service';
   7 import {map, take} from 'rxjs/operators';
   8 import {GridDataSource, GridColumn, GridRowFlairEntry} from '@eg/share/grid/grid';
   9 import {IdlService, IdlObject} from '@eg/core/idl.service';
  10 import {PcrudService} from '@eg/core/pcrud.service';
  11 import {OrgService} from '@eg/core/org.service';
  12 import {Pager} from '@eg/share/util/pager';
  13 import {DateSelectComponent} from '@eg/share/date-select/date-select.component';
  14 import {PrintService} from '@eg/share/print/print.service';
  15 import {ComboboxEntry} from '@eg/share/combobox/combobox.component';
  16 import {FmRecordEditorComponent} from '@eg/share/fm-editor/fm-editor.component';
  17 import {FormGroup, FormControl} from '@angular/forms';
  18 import {ConfirmDialogComponent} from '@eg/share/dialog/confirm.component';
  19 import {FormatService} from '@eg/core/format.service';
  20 import {StringComponent} from '@eg/share/string/string.component';
  21 import {GridComponent} from '@eg/share/grid/grid.component';
  22
  23 @Component({
  24   templateUrl: 'sandbox.component.html'
  25 })
  26 export class SandboxComponent implements OnInit {
  27
  28     @ViewChild('progressDialog')
  29     private progressDialog: ProgressDialogComponent;
  30
  31     @ViewChild('dateSelect')
  32     private dateSelector: DateSelectComponent;
  33
  34     @ViewChild('printTemplate')
  35     private printTemplate: TemplateRef<any>;
  36
  37     @ViewChild('fmRecordEditor')
  38     private fmRecordEditor: FmRecordEditorComponent;
  39
  40     @ViewChild('numConfirmDialog')
  41     private numConfirmDialog: ConfirmDialogComponent;
  42
  43     public numThings = 0;
  44
  45     @ViewChild('bresvEditor')
  46     private bresvEditor: FmRecordEditorComponent;
  47
  48
  49     // @ViewChild('helloStr') private helloStr: StringComponent;
  50
  51     gridDataSource: GridDataSource = new GridDataSource();
  52
  53     cbEntries: ComboboxEntry[];
  54     // supplier of async combobox data
  55     cbAsyncSource: (term: string) => Observable<ComboboxEntry>;
  56
  57     btSource: GridDataSource = new GridDataSource();
  58     acpSource: GridDataSource = new GridDataSource();
  59     editSelected: (rows: IdlObject[]) => void;
  60     @ViewChild('acpGrid') acpGrid: GridComponent;
  61     @ViewChild('acpEditDialog') editDialog: FmRecordEditorComponent;
  62     @ViewChild('successString') successString: StringComponent;
  63     @ViewChild('updateFailedString') updateFailedString: StringComponent;
  64     world = 'world'; // for local template version
  65     btGridTestContext: any = {hello : this.world};
  66
  67     renderLocal = false;
  68
  69     testDate: any;
  70
  71     testStr: string;
  72     @Input() set testString(str: string) {
  73         this.testStr = str;
  74     }
  75
  76     oneBtype: IdlObject;
  77
  78     name = 'Jane';
  79
  80     dynamicTitleText: string;
  81
  82     badOrgForm: FormGroup;
  83
  84     ranganathan: FormGroup;
  85
  86     dateString = '2019-09-09';
  87
  88     complimentEvergreen: (rows: IdlObject[]) => void;
  89     notOneSelectedRow: (rows: IdlObject[]) => boolean;
  90
  91     // selector field value on metarecord object
  92     aMetarecord: string;
  93
  94     // cross-tab communications example
  95     private sbChannel: any;
  96     sbChannelText: string;
  97
  98     constructor(
  99         private idl: IdlService,
 100         private org: OrgService,
 101         private pcrud: PcrudService,
 102         private strings: StringService,
 103         private toast: ToastService,
 104         private format: FormatService,
 105         private printer: PrintService
 106     ) {
 107         // BroadcastChannel is not yet defined in PhantomJS and elsewhere
 108         this.sbChannel = (typeof BroadcastChannel === 'undefined') ?
 109             {} : new BroadcastChannel('eg.sbChannel');
 110         this.sbChannel.onmessage = (e) => this.sbChannelHandler(e);
 111     }
 112
 113     ngOnInit() {
 114         this.badOrgForm = new FormGroup({
 115             'badOrgSelector': new FormControl(
 116                 {'id': 4, 'includeAncestors': false, 'includeDescendants': true}, (c: FormControl) => {
 117                     // An Angular custom validator
 118                     if (c.value.orgIds && c.value.orgIds.length > 5) {
 119                         return { tooMany: 'That\'s too many fancy libraries!' };
 120                     } else {
 121                         return null;
 122                     }
 123             } )
 124         });
 125
 126         this.ranganathan = new FormGroup({
 127             'law': new FormControl('second', (c: FormControl) => {
 128                 // An Angular custom validator
 129                 if ("wrong" === c.value.id) {
 130                     return { notALaw: 'That\'s not a real law of library science!' };
 131                     } else {
 132                         return null;
 133                     }
 134             } )
 135         });
 136
 137         this.badOrgForm.get('badOrgSelector').valueChanges.subscribe(bad => {
 138             this.toast.danger('The fanciest libraries are: ' + JSON.stringify(bad.orgIds));
 139         });
 140
 141         this.ranganathan.get('law').valueChanges.subscribe(l => {
 142             this.toast.success('You chose: ' + l.label);
 143         });
 144
 145         this.gridDataSource.data = [
 146             {name: 'Jane', state: 'AZ'},
 147             {name: 'Al', state: 'CA'},
 148             {name: 'The Tick', state: 'TX'}
 149         ];
 150
 151         this.pcrud.retrieveAll('cmrcfld', {order_by: {cmrcfld: 'name'}})
 152         .subscribe(format => {
 153             if (!this.cbEntries) { this.cbEntries = []; }
 154             this.cbEntries.push({id: format.id(), label: format.name()});
 155         });
 156
 157         this.cbAsyncSource = term => {
 158             return this.pcrud.search(
 159                 'cmrcfld',
 160                 {name: {'ilike': `%${term}%`}}, // could -or search on label
 161                 {order_by: {cmrcfld: 'name'}}
 162             ).pipe(map(marcField => {
 163                 return {id: marcField.id(), label: marcField.name()};
 164             }));
 165         };
 166
 167         this.btSource.getRows = (pager: Pager, sort: any[]) => {
 168
 169             const orderBy: any = {cbt: 'name'};
 170             if (sort.length) {
 171                 orderBy.cbt = sort[0].name + ' ' + sort[0].dir;
 172             }
 173
 174             return this.pcrud.retrieveAll('cbt', {
 175                 offset: pager.offset,
 176                 limit: pager.limit,
 177                 order_by: orderBy
 178             }).pipe(map(cbt => {
 179                 // example of inline fleshing
 180                 cbt.owner(this.org.get(cbt.owner()));
 181                 cbt.datetime_test = new Date();
 182                 this.oneBtype = cbt;
 183                 return cbt;
 184             }));
 185         };
 186
 187         this.acpSource.getRows = (pager: Pager, sort: any[]) => {
 188             const orderBy: any = {acp: 'id'};
 189             if (sort.length) {
 190                 orderBy.acp = sort[0].name + ' ' + sort[0].dir;
 191             }
 192
 193             // base query to grab everything
 194             const base: Object = {};
 195             base[this.idl.classes['acp'].pkey] = {'!=' : null};
 196             const query: any = new Array();
 197             query.push(base);
 198
 199             // and add any filters
 200             Object.keys(this.acpSource.filters).forEach(key => {
 201                 Object.keys(this.acpSource.filters[key]).forEach(key2 => {
 202                     query.push(this.acpSource.filters[key][key2]);
 203                 });
 204             });
 205             return this.pcrud.search('acp',
 206                 query, {
 207                 flesh: 1,
 208                 flesh_fields: {acp: ['location','status']},
 209                 offset: pager.offset,
 210                 limit: pager.limit,
 211                 order_by: orderBy
 212             });
 213         };
 214
 215         this.editSelected = (idlThings: IdlObject[]) => {
 216
 217             // Edit each IDL thing one at a time
 218             const editOneThing = (thing: IdlObject) => {
 219                 if (!thing) { return; }
 220
 221                 this.showEditDialog(thing).then(
 222                     () => editOneThing(idlThings.shift()));
 223             };
 224
 225             editOneThing(idlThings.shift());
 226         };
 227         this.acpGrid.onRowActivate.subscribe(
 228             (acpRec: IdlObject) => { this.showEditDialog(acpRec); }
 229         );
 230
 231         this.complimentEvergreen = (rows: IdlObject[]) => alert('Evergreen is great!');
 232         this.notOneSelectedRow = (rows: IdlObject[]) => (rows.length !== 1);
 233
 234         this.pcrud.retrieve('bre', 1, {}, {fleshSelectors: true})
 235         .subscribe(bib => {
 236             // Format service will automatically find the selector
 237             // value to display from our fleshed metarecord field.
 238             this.aMetarecord = this.format.transform({
 239                 value: bib.metarecord(),
 240                 idlClass: 'bre',
 241                 idlField: 'metarecord'
 242             });
 243         });
 244
 245         const b = this.idl.create('bresv');
 246         b.cancel_time('2019-03-25T11:07:59-0400');
 247         this.bresvEditor.mode = 'create';
 248         this.bresvEditor.record = b;
 249     }
 250
 251     sbChannelHandler = msg => {
 252         setTimeout(() => { this.sbChannelText = msg.data.msg; });
 253     }
 254
 255     sendMessage($event) {
 256         this.sbChannel.postMessage({msg : $event.target.value});
 257     }
 258
 259     // Example of click handler for row action
 260     complimentEvergreen2(rows: IdlObject[]) {
 261         alert('I know, right?');
 262     }
 263
 264     openEditor() {
 265         this.fmRecordEditor.open({size: 'lg'}).subscribe(
 266             pcrudResult => console.debug('Record editor performed action'),
 267             err => console.error(err),
 268             () => console.debug('Dialog closed')
 269         );
 270     }
 271
 272     btGridRowClassCallback(row: any): string {
 273         if (row.id() === 1) {
 274             return 'text-uppercase font-weight-bold text-danger';
 275         }
 276     }
 277
 278     btGridRowFlairCallback(row: any): GridRowFlairEntry {
 279         const flair = {icon: null, title: null};
 280         if (row.id() === 2) {
 281             flair.icon = 'priority_high';
 282             flair.title = 'I Am ID 2';
 283         } else if (row.id() === 3) {
 284             flair.icon = 'not_interested';
 285         }
 286         return flair;
 287     }
 288
 289     // apply to all 'name' columns regardless of row
 290     btGridCellClassCallback(row: any, col: GridColumn): string {
 291         if (col.name === 'name') {
 292             if (row.id() === 7) {
 293                 return 'text-lowercase font-weight-bold text-info';
 294             }
 295             return 'text-uppercase font-weight-bold text-success';
 296         }
 297     }
 298
 299     doPrint() {
 300         this.printer.print({
 301             template: this.printTemplate,
 302             contextData: {world : this.world},
 303             printContext: 'default'
 304         });
 305
 306         this.printer.print({
 307             text: '<b>hello</b>',
 308             printContext: 'default'
 309         });
 310     }
 311
 312     printWithDialog() {
 313         this.printer.print({
 314             template: this.printTemplate,
 315             contextData: {world : this.world},
 316             printContext: 'default',
 317             showDialog: true
 318         });
 319     }
 320
 321     changeDate(date) {
 322         console.log('HERE WITH ' + date);
 323         this.testDate = date;
 324     }
 325
 326     showProgress() {
 327         this.progressDialog.open();
 328
 329         // every 250ms emit x*10 for 0-10
 330         observableTimer(0, 250).pipe(
 331             map(x => x * 10),
 332             take(11)
 333         ).subscribe(
 334             val => this.progressDialog.update({value: val, max: 100}),
 335             err => {},
 336             ()  => this.progressDialog.close()
 337         );
 338     }
 339
 340     testToast() {
 341         this.toast.success('HELLO TOAST TEST');
 342         setTimeout(() => this.toast.danger('DANGER TEST AHHH!'), 4000);
 343     }
 344
 345     testStrings() {
 346         this.strings.interpolate('staff.sandbox.test', {name : 'janey'})
 347             .then(txt => this.toast.success(txt));
 348
 349         setTimeout(() => {
 350             this.strings.interpolate('staff.sandbox.test', {name : 'johnny'})
 351                 .then(txt => this.toast.success(txt));
 352         }, 4000);
 353     }
 354
 355     confirmNumber(num: number): void {
 356       this.numThings = num;
 357       console.log(this.numThings);
 358       this.numConfirmDialog.open();
 359     }
 360
 361     showEditDialog(idlThing: IdlObject): Promise<any> {
 362         this.editDialog.mode = 'update';
 363         this.editDialog.recId = idlThing['id']();
 364         return new Promise((resolve, reject) => {
 365             this.editDialog.open({size: 'lg'}).subscribe(
 366                 ok => {
 367                     this.successString.current()
 368                         .then(str => this.toast.success(str));
 369                     this.acpGrid.reloadWithoutPagerReset();
 370                     resolve(ok);
 371                 },
 372                 rejection => {
 373                     this.updateFailedString.current()
 374                         .then(str => this.toast.danger(str));
 375                     reject(rejection);
 376                 }
 377             );
 378         });
 379     }
 380 }
 381
 382