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, GridCellTextGenerator} 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 {NgbDate} from '@ng-bootstrap/ng-bootstrap';
  18 import {FormGroup, FormControl} from '@angular/forms';
  19 import {ConfirmDialogComponent} from '@eg/share/dialog/confirm.component';
  20 import {FormatService} from '@eg/core/format.service';
  21 import {StringComponent} from '@eg/share/string/string.component';
  22 import {GridComponent} from '@eg/share/grid/grid.component';
  23 import * as Moment from 'moment-timezone';
  24 import {SampleDataService} from '@eg/share/util/sample-data.service';
  25 import {HtmlToTxtService} from '@eg/share/util/htmltotxt.service';
  26
  27 @Component({
  28   templateUrl: 'sandbox.component.html',
  29   styles: ['.date-time-input.ng-invalid {border: 5px purple solid;}',
  30     '.date-time-input.ng-valid {border: 5px green solid; animation: slide 5s linear 1s infinite alternate;}',
  31     '@keyframes slide {0% {margin-left:0px;} 50% {margin-left:200px;}']
  32 })
  33 export class SandboxComponent implements OnInit {
  34
  35     @ViewChild('progressDialog', { static: true })
  36     private progressDialog: ProgressDialogComponent;
  37
  38     @ViewChild('dateSelect', { static: false })
  39     private dateSelector: DateSelectComponent;
  40
  41     @ViewChild('printTemplate', { static: true })
  42     private printTemplate: TemplateRef<any>;
  43
  44     @ViewChild('fmRecordEditor', { static: true })
  45     private fmRecordEditor: FmRecordEditorComponent;
  46
  47     @ViewChild('numConfirmDialog', { static: true })
  48     private numConfirmDialog: ConfirmDialogComponent;
  49
  50     public numThings = 0;
  51
  52     @ViewChild('bresvEditor', { static: true })
  53     private bresvEditor: FmRecordEditorComponent;
  54
  55
  56     // @ViewChild('helloStr') private helloStr: StringComponent;
  57
  58     gridDataSource: GridDataSource = new GridDataSource();
  59
  60     cbEntries: ComboboxEntry[];
  61     // supplier of async combobox data
  62     cbAsyncSource: (term: string) => Observable<ComboboxEntry>;
  63
  64     btSource: GridDataSource = new GridDataSource();
  65     btGridCellTextGenerator: GridCellTextGenerator;
  66     acpSource: GridDataSource = new GridDataSource();
  67     eventsDataSource: GridDataSource = new GridDataSource();
  68     editSelected: (rows: IdlObject[]) => void;
  69     @ViewChild('acpGrid', { static: true }) acpGrid: GridComponent;
  70     @ViewChild('acpEditDialog', { static: true }) editDialog: FmRecordEditorComponent;
  71     @ViewChild('successString', { static: true }) successString: StringComponent;
  72     @ViewChild('updateFailedString', { static: true }) updateFailedString: StringComponent;
  73     world = 'world'; // for local template version
  74     btGridTestContext: any = {hello : this.world};
  75
  76     renderLocal = false;
  77
  78     testDate: any;
  79
  80     testStr: string;
  81     @Input() set testString(str: string) {
  82         this.testStr = str;
  83     }
  84
  85     oneBtype: IdlObject;
  86
  87     name = 'Jane';
  88
  89     dynamicTitleText: string;
  90
  91     badOrgForm: FormGroup;
  92
  93     ranganathan: FormGroup;
  94
  95     dateObject: Date = new Date();
  96
  97     simpleCombo: ComboboxEntry;
  98     kingdom: ComboboxEntry;
  99
 100     complimentEvergreen: (rows: IdlObject[]) => void;
 101     notOneSelectedRow: (rows: IdlObject[]) => boolean;
 102
 103     // selector field value on metarecord object
 104     aMetarecord: string;
 105
 106     // cross-tab communications example
 107     private sbChannel: any;
 108     sbChannelText: string;
 109
 110     myTimeForm: FormGroup;
 111
 112     locId = 1; // Stacks
 113     aLocation: IdlObject; // acpl
 114
 115     constructor(
 116         private idl: IdlService,
 117         private org: OrgService,
 118         private pcrud: PcrudService,
 119         private strings: StringService,
 120         private toast: ToastService,
 121         private format: FormatService,
 122         private printer: PrintService,
 123         private samples: SampleDataService,
 124         private h2txt: HtmlToTxtService
 125     ) {
 126         // BroadcastChannel is not yet defined in PhantomJS and elsewhere
 127         this.sbChannel = (typeof BroadcastChannel === 'undefined') ?
 128             {} : new BroadcastChannel('eg.sbChannel');
 129         this.sbChannel.onmessage = (e) => this.sbChannelHandler(e);
 130     }
 131
 132     ngOnInit() {
 133         this.badOrgForm = new FormGroup({
 134             'badOrgSelector': new FormControl(
 135                 {'id': 4, 'includeAncestors': false, 'includeDescendants': true}, (c: FormControl) => {
 136                     // An Angular custom validator
 137                     if (c.value.orgIds && c.value.orgIds.length > 5) {
 138                         return { tooMany: 'That\'s too many fancy libraries!' };
 139                     } else {
 140                         return null;
 141                     }
 142             } )
 143         });
 144
 145         this.ranganathan = new FormGroup({
 146             'law': new FormControl('second', (c: FormControl) => {
 147                 // An Angular custom validator
 148                 if ('wrong' === c.value.id || c.value.freetext) {
 149                     return { notALaw: 'That\'s not a real law of library science!' };
 150                     } else {
 151                         return null;
 152                     }
 153             } )
 154         });
 155
 156         this.badOrgForm.get('badOrgSelector').valueChanges.subscribe(bad => {
 157             this.toast.danger('The fanciest libraries are: ' + JSON.stringify(bad.orgIds));
 158         });
 159
 160         this.ranganathan.get('law').valueChanges.subscribe(l => {
 161             this.toast.success('You chose: ' + l.label);
 162         });
 163
 164         this.kingdom = {id: 'Bacteria', label: 'Bacteria'};
 165
 166         this.gridDataSource.data = [
 167             {name: 'Jane', state: 'AZ'},
 168             {name: 'Al', state: 'CA'},
 169             {name: 'The Tick', state: 'TX'}
 170         ];
 171
 172         this.pcrud.retrieveAll('cmrcfld', {order_by: {cmrcfld: 'name'}})
 173         .subscribe(format => {
 174             if (!this.cbEntries) { this.cbEntries = []; }
 175             this.cbEntries.push({id: format.id(), label: format.name()});
 176         });
 177
 178         this.cbAsyncSource = term => {
 179             return this.pcrud.search(
 180                 'cmrcfld',
 181                 {name: {'ilike': `%${term}%`}}, // could -or search on label
 182                 {order_by: {cmrcfld: 'name'}}
 183             ).pipe(map(marcField => {
 184                 return {id: marcField.id(), label: marcField.name()};
 185             }));
 186         };
 187
 188         this.btSource.getRows = (pager: Pager, sort: any[]) => {
 189
 190             const orderBy: any = {cbt: 'name'};
 191             if (sort.length) {
 192                 orderBy.cbt = sort[0].name + ' ' + sort[0].dir;
 193             }
 194
 195             return this.pcrud.retrieveAll('cbt', {
 196                 offset: pager.offset,
 197                 limit: pager.limit,
 198                 order_by: orderBy
 199             }).pipe(map(cbt => {
 200                 // example of inline fleshing
 201                 cbt.owner(this.org.get(cbt.owner()));
 202                 cbt.datetime_test = new Date();
 203                 this.oneBtype = cbt;
 204                 return cbt;
 205             }));
 206         };
 207
 208         // GridCellTextGenerator for the btGrid; note that this
 209         // also demonstrates that a GridCellTextGenerator only has
 210         // access to the row, and does not have access to any additional
 211         // context that might be passed to a cellTemplate
 212         this.btGridCellTextGenerator = {
 213             test: row => 'HELLO universe ' + row.id()
 214         };
 215
 216         this.acpSource.getRows = (pager: Pager, sort: any[]) => {
 217             const orderBy: any = {acp: 'id'};
 218             if (sort.length) {
 219                 orderBy.acp = sort[0].name + ' ' + sort[0].dir;
 220             }
 221
 222             // base query to grab everything
 223             const base: Object = {};
 224             base[this.idl.classes['acp'].pkey] = {'!=' : null};
 225             const query: any = new Array();
 226             query.push(base);
 227
 228             // and add any filters
 229             Object.keys(this.acpSource.filters).forEach(key => {
 230                 Object.keys(this.acpSource.filters[key]).forEach(key2 => {
 231                     query.push(this.acpSource.filters[key][key2]);
 232                 });
 233             });
 234             return this.pcrud.search('acp',
 235                 query, {
 236                 flesh: 1,
 237                 flesh_fields: {acp: ['location', 'status', 'creator', 'editor']},
 238                 offset: pager.offset,
 239                 limit: pager.limit,
 240                 order_by: orderBy
 241             });
 242         };
 243
 244         this.eventsDataSource.getRows = (pager: Pager, sort: any[]) => {
 245
 246             const orderEventsBy: any = {atevdef: 'name'};
 247             if (sort.length) {
 248                 orderEventsBy.atevdef = sort[0].name + ' ' + sort[0].dir;
 249             }
 250
 251             const base: Object = {};
 252             base[this.idl.classes['atevdef'].pkey] = {'!=' : null};
 253             const query: any = new Array();
 254             query.push(base);
 255
 256             Object.keys(this.eventsDataSource.filters).forEach(key => {
 257                 Object.keys(this.eventsDataSource.filters[key]).forEach(key2 => {
 258                     query.push(this.eventsDataSource.filters[key][key2]);
 259                 });
 260             });
 261
 262             return this.pcrud.search('atevdef', query, {
 263                 flesh: 1,
 264                 flesh_fields: {atevdef: ['hook', 'validator', 'reactor']},
 265                 offset: pager.offset,
 266                 limit: pager.limit,
 267                 order_by: orderEventsBy
 268             });
 269         };
 270
 271         this.editSelected = (idlThings: IdlObject[]) => {
 272
 273             // Edit each IDL thing one at a time
 274             const editOneThing = (thing: IdlObject) => {
 275                 if (!thing) { return; }
 276
 277                 this.showEditDialog(thing).then(
 278                     () => editOneThing(idlThings.shift()));
 279             };
 280
 281             editOneThing(idlThings.shift());
 282         };
 283         this.acpGrid.onRowActivate.subscribe(
 284             (acpRec: IdlObject) => { this.showEditDialog(acpRec); }
 285         );
 286
 287         this.complimentEvergreen = (rows: IdlObject[]) => alert('Evergreen is great!');
 288         this.notOneSelectedRow = (rows: IdlObject[]) => (rows.length !== 1);
 289
 290         this.pcrud.retrieve('bre', 1, {}, {fleshSelectors: true})
 291         .subscribe(bib => {
 292             // Format service will automatically find the selector
 293             // value to display from our fleshed metarecord field.
 294             this.aMetarecord = this.format.transform({
 295                 value: bib.metarecord(),
 296                 idlClass: 'bre',
 297                 idlField: 'metarecord'
 298             });
 299         });
 300
 301         const b = this.idl.create('bresv');
 302         b.cancel_time('2019-03-25T11:07:59-0400');
 303         this.bresvEditor.mode = 'create';
 304         this.bresvEditor.record = b;
 305
 306         this.myTimeForm = new FormGroup({
 307             'datetime': new FormControl(Moment([]), (c: FormControl) => {
 308                 // An Angular custom validator
 309                 if (c.value.year() < 2019) {
 310                     return { tooLongAgo: 'That\'s before 2019' };
 311                     } else {
 312                         return null;
 313                     }
 314             } )
 315         });
 316
 317         const str = 'C&#xe9;sar&nbsp;&amp;&nbsp;Me';
 318         console.log(this.h2txt.htmlToTxt(str));
 319     }
 320
 321     sbChannelHandler = msg => {
 322         setTimeout(() => { this.sbChannelText = msg.data.msg; });
 323     }
 324
 325     sendMessage($event) {
 326         this.sbChannel.postMessage({msg : $event.target.value});
 327     }
 328
 329     // Example of click handler for row action
 330     complimentEvergreen2(rows: IdlObject[]) {
 331         alert('I know, right?');
 332     }
 333
 334     openEditor() {
 335         this.fmRecordEditor.open({size: 'lg'}).subscribe(
 336             pcrudResult => console.debug('Record editor performed action'),
 337             err => console.error(err),
 338             () => console.debug('Dialog closed')
 339         );
 340     }
 341
 342     btGridRowClassCallback(row: any): string {
 343         if (row.id() === 1) {
 344             return 'text-uppercase font-weight-bold text-danger';
 345         }
 346     }
 347
 348     btGridRowFlairCallback(row: any): GridRowFlairEntry {
 349         const flair = {icon: null, title: null};
 350         if (row.id() === 2) {
 351             flair.icon = 'priority_high';
 352             flair.title = 'I Am ID 2';
 353         } else if (row.id() === 3) {
 354             flair.icon = 'not_interested';
 355         }
 356         return flair;
 357     }
 358
 359     // apply to all 'name' columns regardless of row
 360     btGridCellClassCallback(row: any, col: GridColumn): string {
 361         if (col.name === 'name') {
 362             if (row.id() === 7) {
 363                 return 'text-lowercase font-weight-bold text-info';
 364             }
 365             return 'text-uppercase font-weight-bold text-success';
 366         }
 367     }
 368
 369     doPrint() {
 370         this.printer.print({
 371             template: this.printTemplate,
 372             contextData: {world : this.world},
 373             printContext: 'default'
 374         });
 375
 376         this.printer.print({
 377             text: '<b>hello</b>',
 378             printContext: 'default'
 379         });
 380     }
 381
 382     printWithDialog() {
 383         this.printer.print({
 384             template: this.printTemplate,
 385             contextData: {world : this.world},
 386             printContext: 'default',
 387             showDialog: true
 388         });
 389     }
 390
 391     changeDate(date) {
 392         console.log('HERE WITH ' + date);
 393         this.testDate = date;
 394     }
 395
 396     showProgress() {
 397         this.progressDialog.open();
 398
 399         // every 250ms emit x*10 for 0-10
 400         observableTimer(0, 250).pipe(
 401             map(x => x * 10),
 402             take(11)
 403         ).subscribe(
 404             val => this.progressDialog.update({value: val, max: 100}),
 405             err => {},
 406             ()  => this.progressDialog.close()
 407         );
 408     }
 409
 410     testToast() {
 411         this.toast.success('HELLO TOAST TEST');
 412         setTimeout(() => this.toast.danger('DANGER TEST AHHH!'), 4000);
 413     }
 414
 415     testStrings() {
 416         this.strings.interpolate('staff.sandbox.test', {name : 'janey'})
 417             .then(txt => this.toast.success(txt));
 418
 419         setTimeout(() => {
 420             this.strings.interpolate('staff.sandbox.test', {name : 'johnny'})
 421                 .then(txt => this.toast.success(txt));
 422         }, 4000);
 423     }
 424
 425     confirmNumber(num: number): void {
 426       this.numThings = num;
 427       console.log(this.numThings);
 428       this.numConfirmDialog.open();
 429     }
 430
 431     showEditDialog(idlThing: IdlObject): Promise<any> {
 432         this.editDialog.mode = 'update';
 433         this.editDialog.recordId = idlThing['id']();
 434         return new Promise((resolve, reject) => {
 435             this.editDialog.open({size: 'lg'}).subscribe(
 436                 ok => {
 437                     this.successString.current()
 438                         .then(str => this.toast.success(str));
 439                     this.acpGrid.reloadWithoutPagerReset();
 440                     resolve(ok);
 441                 },
 442                 rejection => {
 443                     this.updateFailedString.current()
 444                         .then(str => this.toast.danger(str));
 445                     reject(rejection);
 446                 }
 447             );
 448         });
 449     }
 450
 451     allFutureDates(date: NgbDate, current: { year: number; month: number; }) {
 452         const currentTime = new Date();
 453         const today = new NgbDate(currentTime.getFullYear(), currentTime.getMonth() + 1, currentTime.getDate());
 454         return date.after(today);
 455     }
 456
 457     sevenDaysAgo() {
 458         const d = new Date();
 459         d.setDate(d.getDate() - 7);
 460         return d;
 461     }
 462
 463     testServerPrint() {
 464
 465         // Note these values can be IDL objects or plain hashes.
 466         const templateData = {
 467             patron:  this.samples.listOfThings('au')[0],
 468             address: this.samples.listOfThings('aua')[0]
 469         };
 470
 471         // NOTE: eventually this will be baked into the print service.
 472         this.printer.print({
 473             templateName: 'patron_address',
 474             contextData: templateData,
 475             printContext: 'default'
 476         });
 477     }
 478 }
 479