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     // file-reader example
 107     fileContents:  Array<string>;
 108
 109     // cross-tab communications example
 110     private sbChannel: any;
 111     sbChannelText: string;
 112
 113     myTimeForm: FormGroup;
 114
 115     locId = 1; // Stacks
 116     aLocation: IdlObject; // acpl
 117
 118     constructor(
 119         private idl: IdlService,
 120         private org: OrgService,
 121         private pcrud: PcrudService,
 122         private strings: StringService,
 123         private toast: ToastService,
 124         private format: FormatService,
 125         private printer: PrintService,
 126         private samples: SampleDataService,
 127         private h2txt: HtmlToTxtService
 128     ) {
 129         // BroadcastChannel is not yet defined in PhantomJS and elsewhere
 130         this.sbChannel = (typeof BroadcastChannel === 'undefined') ?
 131             {} : new BroadcastChannel('eg.sbChannel');
 132         this.sbChannel.onmessage = (e) => this.sbChannelHandler(e);
 133     }
 134
 135     ngOnInit() {
 136         this.badOrgForm = new FormGroup({
 137             'badOrgSelector': new FormControl(
 138                 {'id': 4, 'includeAncestors': false, 'includeDescendants': true}, (c: FormControl) => {
 139                     // An Angular custom validator
 140                     if (c.value.orgIds && c.value.orgIds.length > 5) {
 141                         return { tooMany: 'That\'s too many fancy libraries!' };
 142                     } else {
 143                         return null;
 144                     }
 145             } )
 146         });
 147
 148         this.ranganathan = new FormGroup({
 149             'law': new FormControl('second', (c: FormControl) => {
 150                 // An Angular custom validator
 151                 if ('wrong' === c.value.id || c.value.freetext) {
 152                     return { notALaw: 'That\'s not a real law of library science!' };
 153                     } else {
 154                         return null;
 155                     }
 156             } )
 157         });
 158
 159         this.badOrgForm.get('badOrgSelector').valueChanges.subscribe(bad => {
 160             this.toast.danger('The fanciest libraries are: ' + JSON.stringify(bad.orgIds));
 161         });
 162
 163         this.ranganathan.get('law').valueChanges.subscribe(l => {
 164             this.toast.success('You chose: ' + l.label);
 165         });
 166
 167         this.kingdom = {id: 'Bacteria', label: 'Bacteria'};
 168
 169         this.gridDataSource.data = [
 170             {name: 'Jane', state: 'AZ'},
 171             {name: 'Al', state: 'CA'},
 172             {name: 'The Tick', state: 'TX'}
 173         ];
 174
 175         this.pcrud.retrieveAll('cmrcfld', {order_by: {cmrcfld: 'name'}})
 176         .subscribe(format => {
 177             if (!this.cbEntries) { this.cbEntries = []; }
 178             this.cbEntries.push({id: format.id(), label: format.name()});
 179         });
 180
 181         this.cbAsyncSource = term => {
 182             return this.pcrud.search(
 183                 'cmrcfld',
 184                 {name: {'ilike': `%${term}%`}}, // could -or search on label
 185                 {order_by: {cmrcfld: 'name'}}
 186             ).pipe(map(marcField => {
 187                 return {id: marcField.id(), label: marcField.name()};
 188             }));
 189         };
 190
 191         this.btSource.getRows = (pager: Pager, sort: any[]) => {
 192
 193             const orderBy: any = {cbt: 'name'};
 194             if (sort.length) {
 195                 orderBy.cbt = sort[0].name + ' ' + sort[0].dir;
 196             }
 197
 198             return this.pcrud.retrieveAll('cbt', {
 199                 offset: pager.offset,
 200                 limit: pager.limit,
 201                 order_by: orderBy
 202             }).pipe(map(cbt => {
 203                 // example of inline fleshing
 204                 cbt.owner(this.org.get(cbt.owner()));
 205                 cbt.datetime_test = new Date();
 206                 this.oneBtype = cbt;
 207                 return cbt;
 208             }));
 209         };
 210
 211         // GridCellTextGenerator for the btGrid; note that this
 212         // also demonstrates that a GridCellTextGenerator only has
 213         // access to the row, and does not have access to any additional
 214         // context that might be passed to a cellTemplate
 215         this.btGridCellTextGenerator = {
 216             test: row => 'HELLO universe ' + row.id()
 217         };
 218
 219         this.acpSource.getRows = (pager: Pager, sort: any[]) => {
 220             const orderBy: any = {acp: 'id'};
 221             if (sort.length) {
 222                 orderBy.acp = sort[0].name + ' ' + sort[0].dir;
 223             }
 224
 225             // base query to grab everything
 226             const base: Object = {};
 227             base[this.idl.classes['acp'].pkey] = {'!=' : null};
 228             const query: any = new Array();
 229             query.push(base);
 230
 231             // and add any filters
 232             Object.keys(this.acpSource.filters).forEach(key => {
 233                 Object.keys(this.acpSource.filters[key]).forEach(key2 => {
 234                     query.push(this.acpSource.filters[key][key2]);
 235                 });
 236             });
 237             return this.pcrud.search('acp',
 238                 query, {
 239                 flesh: 1,
 240                 flesh_fields: {acp: ['location', 'status', 'creator', 'editor']},
 241                 offset: pager.offset,
 242                 limit: pager.limit,
 243                 order_by: orderBy
 244             });
 245         };
 246
 247         this.eventsDataSource.getRows = (pager: Pager, sort: any[]) => {
 248
 249             const orderEventsBy: any = {atevdef: 'name'};
 250             if (sort.length) {
 251                 orderEventsBy.atevdef = sort[0].name + ' ' + sort[0].dir;
 252             }
 253
 254             const base: Object = {};
 255             base[this.idl.classes['atevdef'].pkey] = {'!=' : null};
 256             const query: any = new Array();
 257             query.push(base);
 258
 259             Object.keys(this.eventsDataSource.filters).forEach(key => {
 260                 Object.keys(this.eventsDataSource.filters[key]).forEach(key2 => {
 261                     query.push(this.eventsDataSource.filters[key][key2]);
 262                 });
 263             });
 264
 265             return this.pcrud.search('atevdef', query, {
 266                 flesh: 1,
 267                 flesh_fields: {atevdef: ['hook', 'validator', 'reactor']},
 268                 offset: pager.offset,
 269                 limit: pager.limit,
 270                 order_by: orderEventsBy
 271             });
 272         };
 273
 274         this.editSelected = (idlThings: IdlObject[]) => {
 275
 276             // Edit each IDL thing one at a time
 277             const editOneThing = (thing: IdlObject) => {
 278                 if (!thing) { return; }
 279
 280                 this.showEditDialog(thing).then(
 281                     () => editOneThing(idlThings.shift()));
 282             };
 283
 284             editOneThing(idlThings.shift());
 285         };
 286         this.acpGrid.onRowActivate.subscribe(
 287             (acpRec: IdlObject) => { this.showEditDialog(acpRec); }
 288         );
 289
 290         this.complimentEvergreen = (rows: IdlObject[]) => alert('Evergreen is great!');
 291         this.notOneSelectedRow = (rows: IdlObject[]) => (rows.length !== 1);
 292
 293         this.pcrud.retrieve('bre', 1, {}, {fleshSelectors: true})
 294         .subscribe(bib => {
 295             // Format service will automatically find the selector
 296             // value to display from our fleshed metarecord field.
 297             this.aMetarecord = this.format.transform({
 298                 value: bib.metarecord(),
 299                 idlClass: 'bre',
 300                 idlField: 'metarecord'
 301             });
 302         });
 303
 304         const b = this.idl.create('bresv');
 305         b.cancel_time('2019-03-25T11:07:59-0400');
 306         this.bresvEditor.mode = 'create';
 307         this.bresvEditor.record = b;
 308
 309         this.myTimeForm = new FormGroup({
 310             'datetime': new FormControl(Moment([]), (c: FormControl) => {
 311                 // An Angular custom validator
 312                 if (c.value.year() < 2019) {
 313                     return { tooLongAgo: 'That\'s before 2019' };
 314                     } else {
 315                         return null;
 316                     }
 317             } )
 318         });
 319
 320         const str = 'C&#xe9;sar&nbsp;&amp;&nbsp;Me';
 321         console.log(this.h2txt.htmlToTxt(str));
 322     }
 323
 324     sbChannelHandler = msg => {
 325         setTimeout(() => { this.sbChannelText = msg.data.msg; });
 326     }
 327
 328     sendMessage($event) {
 329         this.sbChannel.postMessage({msg : $event.target.value});
 330     }
 331
 332     // Example of click handler for row action
 333     complimentEvergreen2(rows: IdlObject[]) {
 334         alert('I know, right?');
 335     }
 336
 337     openEditor() {
 338         this.fmRecordEditor.open({size: 'lg'}).subscribe(
 339             pcrudResult => console.debug('Record editor performed action'),
 340             err => console.error(err),
 341             () => console.debug('Dialog closed')
 342         );
 343     }
 344
 345     btGridRowClassCallback(row: any): string {
 346         if (row.id() === 1) {
 347             return 'text-uppercase font-weight-bold text-danger';
 348         }
 349     }
 350
 351     btGridRowFlairCallback(row: any): GridRowFlairEntry {
 352         const flair = {icon: null, title: null};
 353         if (row.id() === 2) {
 354             flair.icon = 'priority_high';
 355             flair.title = 'I Am ID 2';
 356         } else if (row.id() === 3) {
 357             flair.icon = 'not_interested';
 358         }
 359         return flair;
 360     }
 361
 362     // apply to all 'name' columns regardless of row
 363     btGridCellClassCallback(row: any, col: GridColumn): string {
 364         if (col.name === 'name') {
 365             if (row.id() === 7) {
 366                 return 'text-lowercase font-weight-bold text-info';
 367             }
 368             return 'text-uppercase font-weight-bold text-success';
 369         }
 370     }
 371
 372     doPrint() {
 373         this.printer.print({
 374             template: this.printTemplate,
 375             contextData: {world : this.world},
 376             printContext: 'default'
 377         });
 378
 379         this.printer.print({
 380             text: '<b>hello</b>',
 381             printContext: 'default'
 382         });
 383     }
 384
 385     printWithDialog() {
 386         this.printer.print({
 387             template: this.printTemplate,
 388             contextData: {world : this.world},
 389             printContext: 'default',
 390             showDialog: true
 391         });
 392     }
 393
 394     changeDate(date) {
 395         console.log('HERE WITH ' + date);
 396         this.testDate = date;
 397     }
 398
 399     showProgress() {
 400         this.progressDialog.open();
 401
 402         // every 250ms emit x*10 for 0-10
 403         observableTimer(0, 250).pipe(
 404             map(x => x * 10),
 405             take(11)
 406         ).subscribe(
 407             val => this.progressDialog.update({value: val, max: 100}),
 408             err => {},
 409             ()  => this.progressDialog.close()
 410         );
 411     }
 412
 413     testToast() {
 414         this.toast.success('HELLO TOAST TEST');
 415         setTimeout(() => this.toast.danger('DANGER TEST AHHH!'), 4000);
 416     }
 417
 418     testStrings() {
 419         this.strings.interpolate('staff.sandbox.test', {name : 'janey'})
 420             .then(txt => this.toast.success(txt));
 421
 422         setTimeout(() => {
 423             this.strings.interpolate('staff.sandbox.test', {name : 'johnny'})
 424                 .then(txt => this.toast.success(txt));
 425         }, 4000);
 426     }
 427
 428     confirmNumber(num: number): void {
 429       this.numThings = num;
 430       console.log(this.numThings);
 431       this.numConfirmDialog.open();
 432     }
 433
 434     showEditDialog(idlThing: IdlObject): Promise<any> {
 435         this.editDialog.mode = 'update';
 436         this.editDialog.recordId = idlThing['id']();
 437         return new Promise((resolve, reject) => {
 438             this.editDialog.open({size: 'lg'}).subscribe(
 439                 ok => {
 440                     this.successString.current()
 441                         .then(str => this.toast.success(str));
 442                     this.acpGrid.reloadWithoutPagerReset();
 443                     resolve(ok);
 444                 },
 445                 rejection => {
 446                     this.updateFailedString.current()
 447                         .then(str => this.toast.danger(str));
 448                     reject(rejection);
 449                 }
 450             );
 451         });
 452     }
 453
 454     allFutureDates(date: NgbDate, current: { year: number; month: number; }) {
 455         const currentTime = new Date();
 456         const today = new NgbDate(currentTime.getFullYear(), currentTime.getMonth() + 1, currentTime.getDate());
 457         return date.after(today);
 458     }
 459
 460     sevenDaysAgo() {
 461         const d = new Date();
 462         d.setDate(d.getDate() - 7);
 463         return d;
 464     }
 465
 466     testServerPrint() {
 467
 468         // Note these values can be IDL objects or plain hashes.
 469         const templateData = {
 470             patron:  this.samples.listOfThings('au')[0],
 471             address: this.samples.listOfThings('aua')[0]
 472         };
 473
 474         // NOTE: eventually this will be baked into the print service.
 475         this.printer.print({
 476             templateName: 'patron_address',
 477             contextData: templateData,
 478             printContext: 'default'
 479         });
 480     }
 481 }
 482