mirror of https://github.com/ghostfolio/ghostfolio
Haruka Kishida
3 months ago
committed by
GitHub
GitHub
20 changed files with 233 additions and 196 deletions
@ -0,0 +1 @@ |
|||
export * from './tags-selector.component'; |
|||
@ -0,0 +1,32 @@ |
|||
<mat-form-field appearance="outline" class="w-100 without-hint"> |
|||
<mat-label i18n>Tags</mat-label> |
|||
<mat-chip-grid #tagsChipList> |
|||
@for (tag of tagsSelected(); track tag.id) { |
|||
<mat-chip-row |
|||
matChipRemove |
|||
[removable]="true" |
|||
(removed)="onRemoveTag(tag)" |
|||
> |
|||
{{ tag.name }} |
|||
<ion-icon matChipTrailingIcon name="close-outline" /> |
|||
</mat-chip-row> |
|||
} |
|||
<input |
|||
#tagInput |
|||
[formControl]="tagInputControl" |
|||
[matAutocomplete]="autocompleteTags" |
|||
[matChipInputFor]="tagsChipList" |
|||
[matChipInputSeparatorKeyCodes]="separatorKeysCodes" |
|||
/> |
|||
</mat-chip-grid> |
|||
<mat-autocomplete |
|||
#autocompleteTags="matAutocomplete" |
|||
(optionSelected)="onAddTag($event)" |
|||
> |
|||
@for (tag of filteredOptions | async; track tag.id) { |
|||
<mat-option [value]="tag.id"> |
|||
{{ tag.name }} |
|||
</mat-option> |
|||
} |
|||
</mat-autocomplete> |
|||
</mat-form-field> |
|||
@ -0,0 +1,3 @@ |
|||
:host { |
|||
display: block; |
|||
} |
|||
@ -0,0 +1,123 @@ |
|||
import { COMMA, ENTER } from '@angular/cdk/keycodes'; |
|||
import { CommonModule } from '@angular/common'; |
|||
import { |
|||
ChangeDetectionStrategy, |
|||
Component, |
|||
CUSTOM_ELEMENTS_SCHEMA, |
|||
ElementRef, |
|||
EventEmitter, |
|||
Input, |
|||
OnChanges, |
|||
OnDestroy, |
|||
OnInit, |
|||
Output, |
|||
signal, |
|||
ViewChild |
|||
} from '@angular/core'; |
|||
import { FormControl, FormsModule, ReactiveFormsModule } from '@angular/forms'; |
|||
import { |
|||
MatAutocompleteModule, |
|||
MatAutocompleteSelectedEvent |
|||
} from '@angular/material/autocomplete'; |
|||
import { MatChipsModule } from '@angular/material/chips'; |
|||
import { MatFormFieldModule } from '@angular/material/form-field'; |
|||
import { MatInputModule } from '@angular/material/input'; |
|||
import { Tag } from '@prisma/client'; |
|||
import { BehaviorSubject, Subject, takeUntil } from 'rxjs'; |
|||
|
|||
@Component({ |
|||
changeDetection: ChangeDetectionStrategy.OnPush, |
|||
imports: [ |
|||
CommonModule, |
|||
FormsModule, |
|||
MatAutocompleteModule, |
|||
MatChipsModule, |
|||
MatFormFieldModule, |
|||
MatInputModule, |
|||
ReactiveFormsModule |
|||
], |
|||
schemas: [CUSTOM_ELEMENTS_SCHEMA], |
|||
selector: 'gf-tags-selector', |
|||
styleUrls: ['./tags-selector.component.scss'], |
|||
templateUrl: 'tags-selector.component.html' |
|||
}) |
|||
export class GfTagsSelectorComponent implements OnInit, OnChanges, OnDestroy { |
|||
@Input() tags: Tag[]; |
|||
@Input() tagsAvailable: Tag[]; |
|||
|
|||
@Output() tagsChanged = new EventEmitter<Tag[]>(); |
|||
|
|||
@ViewChild('tagInput') tagInput: ElementRef<HTMLInputElement>; |
|||
|
|||
public filteredOptions: Subject<Tag[]> = new BehaviorSubject([]); |
|||
public readonly separatorKeysCodes: number[] = [COMMA, ENTER]; |
|||
public readonly tagInputControl = new FormControl(''); |
|||
public readonly tagsSelected = signal<Tag[]>([]); |
|||
|
|||
private unsubscribeSubject = new Subject<void>(); |
|||
|
|||
public constructor() { |
|||
this.tagInputControl.valueChanges |
|||
.pipe(takeUntil(this.unsubscribeSubject)) |
|||
.subscribe((value) => { |
|||
this.filteredOptions.next(this.filterTags(value)); |
|||
}); |
|||
} |
|||
|
|||
public ngOnInit() { |
|||
this.tagsSelected.set(this.tags); |
|||
this.updateFilters(); |
|||
} |
|||
|
|||
public ngOnChanges() { |
|||
this.tagsSelected.set(this.tags); |
|||
this.updateFilters(); |
|||
} |
|||
|
|||
public onAddTag(event: MatAutocompleteSelectedEvent) { |
|||
const tag = this.tagsAvailable.find(({ id }) => { |
|||
return id === event.option.value; |
|||
}); |
|||
|
|||
this.tagsSelected.update((tags) => { |
|||
return [...(tags ?? []), tag]; |
|||
}); |
|||
|
|||
this.tagsChanged.emit(this.tagsSelected()); |
|||
this.tagInput.nativeElement.value = ''; |
|||
this.tagInputControl.setValue(undefined); |
|||
} |
|||
|
|||
public onRemoveTag(tag: Tag) { |
|||
this.tagsSelected.update((tags) => { |
|||
return tags.filter(({ id }) => { |
|||
return id !== tag.id; |
|||
}); |
|||
}); |
|||
|
|||
this.tagsChanged.emit(this.tagsSelected()); |
|||
this.updateFilters(); |
|||
} |
|||
|
|||
public ngOnDestroy() { |
|||
this.unsubscribeSubject.next(); |
|||
this.unsubscribeSubject.complete(); |
|||
} |
|||
|
|||
private filterTags(query: string = ''): Tag[] { |
|||
const tags = this.tagsSelected() ?? []; |
|||
const tagIds = tags.map(({ id }) => { |
|||
return id; |
|||
}); |
|||
|
|||
return this.tagsAvailable.filter(({ id, name }) => { |
|||
return ( |
|||
!tagIds.includes(id) && name.toLowerCase().includes(query.toLowerCase()) |
|||
); |
|||
}); |
|||
} |
|||
|
|||
private updateFilters() { |
|||
this.filteredOptions.next(this.filterTags()); |
|||
} |
|||
} |
|||
Loading…
Reference in new issue