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