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