Vladyslav_Prykhodko
4 years ago
12 changed files with 362 additions and 20 deletions
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<!-- |
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Copyright © 2016-2023 The Thingsboard Authors |
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Licensed under the Apache License, Version 2.0 (the "License"); |
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you may not use this file except in compliance with the License. |
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You may obtain a copy of the License at |
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http://www.apache.org/licenses/LICENSE-2.0 |
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Unless required by applicable law or agreed to in writing, software |
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distributed under the License is distributed on an "AS IS" BASIS, |
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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See the License for the specific language governing permissions and |
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limitations under the License. |
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--> |
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<mat-form-field [formGroup]="selectDashboardStateFormGroup" class="mat-block" [floatLabel]="floatLabel"> |
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<input matInput type="text" placeholder="{{ placeholder || ('widget-action.target-dashboard-state' | translate) }}" |
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#dashboardStateInput |
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formControlName="dashboardStateId" |
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[required]="required" |
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[matAutocomplete]="dashboardStateAutocomplete"> |
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<button *ngIf="selectDashboardStateFormGroup.get('dashboardStateId').value" |
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type="button" |
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matSuffix mat-icon-button aria-label="Clear" |
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(click)="clear()"> |
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<mat-icon class="material-icons">close</mat-icon> |
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</button> |
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<mat-autocomplete |
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class="tb-autocomplete" |
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#dashboardStateAutocomplete="matAutocomplete"> |
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<mat-option *ngFor="let state of filteredStatesDashboard$ | async" [value]="state"> |
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<span [innerHTML]="state | highlight:searchText"></span> |
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</mat-option> |
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</mat-autocomplete> |
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<mat-error *ngIf="selectDashboardStateFormGroup.get('dashboardStateId').hasError('required')"> |
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{{ 'widget-action.target-dashboard-state-required' | translate }} |
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</mat-error> |
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</mat-form-field> |
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<!-- <input matInput type="text" placeholder="{{ placeholder || ('dashboard.dashboard' | translate) }}"--> |
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<!-- #dashboardInput--> |
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<!-- formControlName="dashboard"--> |
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<!-- (focusin)="onFocus()"--> |
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<!-- [required]="required"--> |
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<!-- [matAutocomplete]="dashboardAutocomplete">--> |
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<!-- <button *ngIf="selectDashboardStateFormGroup.get('dashboard').value && !disabled"--> |
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<!-- type="button"--> |
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<!-- matSuffix mat-button mat-icon-button aria-label="Clear"--> |
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<!-- (click)="clear()">--> |
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<!-- <mat-icon class="material-icons">close</mat-icon>--> |
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<!-- </button>--> |
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<!-- <mat-autocomplete--> |
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<!-- class="tb-autocomplete"--> |
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<!-- #dashboardAutocomplete="matAutocomplete"--> |
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<!-- [displayWith]="displayDashboardFn">--> |
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<!-- <mat-option *ngFor="let dashboard of filteredDashboards | async" [value]="dashboard">--> |
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<!-- <span [innerHTML]="dashboard.title | highlight:searchText"></span>--> |
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<!-- </mat-option>--> |
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<!-- <mat-option *ngIf="!(filteredDashboards | async)?.length" [value]="null">--> |
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<!-- <span>--> |
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<!-- {{ translate.get('dashboard.no-dashboards-matching', {entity: searchText}) | async }}--> |
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<!-- </span>--> |
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<!-- </mat-option>--> |
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<!-- </mat-autocomplete>--> |
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<!-- <mat-error>--> |
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<!-- <ng-content select="[tb-error]"></ng-content>--> |
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<!-- </mat-error>--> |
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<!-- <mat-hint>--> |
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<!-- <ng-content select="[tb-hint]"></ng-content>--> |
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<!-- </mat-hint>--> |
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<!--</mat-form-field>--> |
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@ -0,0 +1,229 @@ |
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///
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/// Copyright © 2016-2023 The Thingsboard Authors
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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import { Component, ElementRef, forwardRef, Input, OnInit, ViewChild } from '@angular/core'; |
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import { ControlValueAccessor, FormBuilder, NG_VALUE_ACCESSOR, Validators } from '@angular/forms'; |
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import { Observable, of, ReplaySubject } from 'rxjs'; |
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import { debounceTime, distinctUntilChanged, map, share, switchMap, tap } from 'rxjs/operators'; |
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import { Dashboard, DashboardInfo } from '@app/shared/models/dashboard.models'; |
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import { DashboardService } from '@core/http/dashboard.service'; |
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import { Store } from '@ngrx/store'; |
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import { AppState } from '@app/core/core.state'; |
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import { TranslateService } from '@ngx-translate/core'; |
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import { coerceBooleanProperty } from '@angular/cdk/coercion'; |
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import { FloatLabelType } from '@angular/material/form-field'; |
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import { DashboardUtilsService } from '@core/services/dashboard-utils.service'; |
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@Component({ |
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selector: 'tb-dashboard-state-autocomplete', |
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templateUrl: './dashboard-state-autocomplete.component.html', |
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styleUrls: [], |
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providers: [{ |
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provide: NG_VALUE_ACCESSOR, |
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useExisting: forwardRef(() => DashboardStateAutocompleteComponent), |
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multi: true |
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}] |
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}) |
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export class DashboardStateAutocompleteComponent implements ControlValueAccessor, OnInit { |
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private dirty = false; |
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private modelValue: string; |
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private latestDashboardStates: Array<string> = null; |
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private dashboardStatesFetchObservable$: Observable<Array<string>> = null; |
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private propagateChange = (v: any) => { }; |
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@Input() |
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placeholder: string; |
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@Input() |
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floatLabel: FloatLabelType = 'auto'; |
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private requiredValue: boolean; |
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get required(): boolean { |
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return this.requiredValue; |
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} |
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@Input() |
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set required(value: boolean) { |
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this.requiredValue = coerceBooleanProperty(value); |
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} |
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@Input() |
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disabled: boolean; |
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private dashboardIdValue: string; |
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get dashboardId(): string { |
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return this.dashboardIdValue; |
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} |
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set dashboardId(value: string) { |
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this.dashboardIdValue = value; |
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this.clearDashboardStateCache(); |
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this.searchText = ''; |
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this.selectDashboardStateFormGroup.get('dashboardStateId').patchValue('', {emitEvent: false}); |
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this.dirty = true; |
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} |
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@ViewChild('dashboardStateInput', {static: true}) dashboardStateInput: ElementRef; |
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filteredStatesDashboard$: Observable<Array<string>>; |
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searchText = ''; |
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selectDashboardStateFormGroup = this.fb.group({ |
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dashboardStateId: [null] |
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}); |
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constructor(private store: Store<AppState>, |
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public translate: TranslateService, |
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private dashboardService: DashboardService, |
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private dashboardUtils: DashboardUtilsService, |
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private fb: FormBuilder) { |
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} |
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registerOnChange(fn: any): void { |
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this.propagateChange = fn; |
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} |
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registerOnTouched(fn: any): void { |
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} |
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ngOnInit() { |
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if (this.required) { |
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this.selectDashboardStateFormGroup.get('dashboardStateId').addValidators(Validators.required); |
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this.selectDashboardStateFormGroup.get('dashboardStateId').updateValueAndValidity({emitEvent: false}); |
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} |
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this.filteredStatesDashboard$ = this.selectDashboardStateFormGroup.get('dashboardStateId').valueChanges |
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.pipe( |
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debounceTime(150), |
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tap(value => { |
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let modelValue; |
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if (!value || !this.latestDashboardStates.includes(value)) { |
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modelValue = null; |
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} else { |
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modelValue = value; |
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} |
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this.updateView(modelValue); |
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}), |
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distinctUntilChanged(), |
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switchMap(name => this.fetchDashboardStates(name) ), |
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share() |
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); |
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} |
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setDisabledState(isDisabled: boolean): void { |
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this.disabled = isDisabled; |
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if (this.disabled) { |
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this.selectDashboardStateFormGroup.disable({emitEvent: false}); |
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} else { |
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this.selectDashboardStateFormGroup.enable({emitEvent: false}); |
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} |
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} |
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writeValue(value: string | null): void { |
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this.searchText = ''; |
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if (value != null) { |
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this.modelValue = value; |
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this.selectDashboardStateFormGroup.get('dashboardStateId').patchValue(value, {emitEvent: false}); |
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} else { |
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this.modelValue = null; |
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this.selectDashboardStateFormGroup.get('dashboardStateId').patchValue('', {emitEvent: false}); |
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} |
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this.dirty = true; |
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} |
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private updateView(value: string | null) { |
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if (this.modelValue !== value) { |
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this.modelValue = value; |
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this.propagateChange(this.modelValue); |
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} |
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} |
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displayDashboardFn(dashboard?: DashboardInfo): string | undefined { |
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return dashboard ? dashboard.title : undefined; |
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} |
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onFocus() { |
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if (this.dirty) { |
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this.selectDashboardStateFormGroup.get('dashboard').updateValueAndValidity({onlySelf: true}); |
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this.dirty = false; |
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} |
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} |
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clear(value = '') { |
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this.dashboardStateInput.nativeElement.value = value; |
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this.selectDashboardStateFormGroup.get('dashboardStateId').patchValue(value, {emitEvent: true}); |
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setTimeout(() => { |
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this.dashboardStateInput.nativeElement.blur(); |
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this.dashboardStateInput.nativeElement.focus(); |
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}, 0); |
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} |
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private fetchDashboardStates(searchText?: string): Observable<Array<string>> { |
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if (this.searchText !== searchText || this.latestDashboardStates === null) { |
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this.searchText = searchText; |
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const slackConversationFilter = this.createFilterForDashboardState(this.searchText); |
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return this.getDashboardStatesById().pipe( |
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map(name => name.filter(slackConversationFilter)), |
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tap(res => this.latestDashboardStates = res) |
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); |
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} |
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return of(this.latestDashboardStates); |
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} |
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private getDashboardStatesById() { |
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if (this.dashboardStatesFetchObservable$ === null) { |
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let fetchObservable: Observable<Array<string>>; |
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if (this.dashboardId) { |
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fetchObservable = this.dashboardService.getDashboard(this.dashboardId, {ignoreLoading: true}).pipe( |
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map((dashboard: Dashboard) => { |
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if (dashboard) { |
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dashboard = this.dashboardUtils.validateAndUpdateDashboard(dashboard); |
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const states = dashboard.configuration.states; |
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return Object.keys(states); |
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} else { |
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return []; |
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} |
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}) |
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); |
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} else { |
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fetchObservable = of([]); |
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} |
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this.dashboardStatesFetchObservable$ = fetchObservable.pipe( |
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share({ |
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connector: () => new ReplaySubject(1), |
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resetOnError: false, |
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resetOnComplete: false, |
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resetOnRefCountZero: false |
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}) |
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); |
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} |
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return this.dashboardStatesFetchObservable$; |
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} |
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private createFilterForDashboardState(query: string): (stateId: string) => boolean { |
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const lowercaseQuery = query.toLowerCase(); |
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return stateId => stateId.toLowerCase().indexOf(lowercaseQuery) === 0; |
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} |
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private clearDashboardStateCache(): void { |
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this.latestDashboardStates = null; |
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this.dashboardStatesFetchObservable$ = null; |
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} |
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} |
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