benjamin/wgenerator
1
0
Fork 0
Code Actions Releases Activity

global filter

Browse Source
This commit is contained in:
benjamin
2026-03-11 17:56:17 +01:00
parent ce67fb4a34
commit c2bcac58b3
8 changed files with 119 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/app/modules/shows/list/filter/filter.component.html
View File

@@ -16,7 +16,7 @@
<mat-form-field appearance="outline">
<mat-label>Ersteller</mat-label>
<mat-select formControlName="owner">
<mat-option [value]="null">Alle</mat-option>
<mat-option value="">Alle</mat-option>
@for (owner of owners; track owner) {
<mat-option [value]="owner.key">{{
owner.value
@@ -29,7 +29,7 @@
<mat-form-field appearance="outline">
<mat-label>Art der Veranstaltung</mat-label>
<mat-select formControlName="showType">
<mat-option [value]="null">Alle</mat-option>
<mat-option value="">Alle</mat-option>
<mat-optgroup label="öffentlich">
@for (key of showTypePublic; track key) {
<mat-option [value]="key">{{

34
src/app/modules/shows/list/filter/filter.component.ts
View File

@@ -1,6 +1,5 @@
import {Component, Input, inject} from '@angular/core';
import {KeyValue} from '@angular/common';
import {ActivatedRoute, Router} from '@angular/router';
import {ReactiveFormsModule, UntypedFormBuilder, UntypedFormGroup} from '@angular/forms';
import {FilterValues} from './filter-values';
import {Show} from '../../services/show';
@@ -9,6 +8,7 @@ import {distinctUntilChanged, map, switchMap} from 'rxjs/operators';
import {combineLatest, Observable, of} from 'rxjs';
import {dynamicSort, onlyUnique} from '../../../../services/filter.helper';
import {UserService} from '../../../../services/user/user.service';
import {FilterStoreService} from '../../../../services/filter-store.service';
import {MatFormField, MatLabel} from '@angular/material/form-field';
import {MatSelect} from '@angular/material/select';
import {MatOptgroup, MatOption} from '@angular/material/core';
@@ -21,11 +21,10 @@ import {ShowTypePipe} from '../../../../widget-modules/pipes/show-type-translate
imports: [ReactiveFormsModule, MatFormField, MatLabel, MatSelect, MatOption, MatOptgroup, ShowTypePipe],
})
export class FilterComponent {
private router = inject(Router);
private showService = inject(ShowService);
private userService = inject(UserService);
private filterStore = inject(FilterStoreService);
@Input() public route = '/shows/';
@Input() public shows: Show[] = [];
public showTypePublic = ShowService.SHOW_TYPE_PUBLIC;
@@ -42,7 +41,6 @@ export class FilterComponent {
public owners: {key: string; value: string}[] = [];
public constructor() {
const activatedRoute = inject(ActivatedRoute);
const fb = inject(UntypedFormBuilder);
this.filterFormGroup = fb.group({
@@ -51,16 +49,20 @@ export class FilterComponent {
showType: null,
});
activatedRoute.queryParams.subscribe(params => {
const filterValues = params as FilterValues;
if (filterValues.time) this.filterFormGroup.controls.time.setValue(+filterValues.time);
this.filterFormGroup.controls.owner.setValue(filterValues.owner ?? null, {emitEvent: false});
this.filterFormGroup.controls.showType.setValue(filterValues.showType ?? null, {emitEvent: false});
this.filterStore.showFilter$.subscribe(filterValues => {
this.filterFormGroup.patchValue(
{
time: filterValues.time,
owner: filterValues.owner || null,
showType: filterValues.showType || null,
},
{emitEvent: false}
);
});
this.filterFormGroup.controls.time.valueChanges.subscribe(_ => void this.filerValueChanged('time', _ as number));
this.filterFormGroup.controls.owner.valueChanges.subscribe(_ => void this.filerValueChanged('owner', _ as string));
this.filterFormGroup.controls.showType.valueChanges.subscribe(_ => void this.filerValueChanged('showType', _ as string));
this.filterFormGroup.controls.time.valueChanges.subscribe(_ => this.filterValueChanged('time', (_ as number) ?? 1));
this.filterFormGroup.controls.owner.valueChanges.subscribe(_ => this.filterValueChanged('owner', (_ as string | null) ?? ''));
this.filterFormGroup.controls.showType.valueChanges.subscribe(_ => this.filterValueChanged('showType', (_ as string | null) ?? ''));
this.owners$().subscribe(owners => (this.owners = owners));
}
@@ -97,12 +99,8 @@ export class FilterComponent {
);
};
private async filerValueChanged<T>(key: string, value: T): Promise<void> {
const route = this.router.createUrlTree([this.route], {
queryParams: {[key]: value || null},
queryParamsHandling: 'merge',
});
await this.router.navigateByUrl(route);
private filterValueChanged<T>(key: keyof FilterValues, value: T): void {
this.filterStore.updateShowFilter({[key]: value} as Partial<FilterValues>);
}
private sameOwners(left: {key: string; value: string}[], right: {key: string; value: string}[]): boolean {

54
src/app/modules/shows/list/list.component.ts
View File

@@ -3,9 +3,9 @@ import {combineLatest} from 'rxjs';
import {Show} from '../services/show';
import {fade} from '../../../animations';
import {ShowService} from '../services/show.service';
import {FilterValues} from './filter/filter-values';
import {ActivatedRoute, RouterLink} from '@angular/router';
import {FilterValues} from './filter/filter-values'import {RouterLink} from '@angular/router';
import {map, switchMap} from 'rxjs/operators';
import {FilterStoreService} from '../../../services/filter-store.service';
import {RoleDirective} from '../../../services/user/role.directive';
import {ListHeaderComponent} from '../../../widget-modules/components/list-header/list-header.component';
import {AsyncPipe} from '@angular/common';
@@ -23,37 +23,20 @@ import {SortByPipe} from '../../../widget-modules/pipes/sort-by/sort-by.pipe';
})
export class ListComponent {
private showService = inject(ShowService);
private activatedRoute = inject(ActivatedRoute);
private filterStore = inject(FilterStoreService);
public lastMonths$ = this.activatedRoute.queryParams.pipe(
map(params => {
const filterValues = params as FilterValues;
if (!filterValues?.time) return 1;
return +filterValues.time;
})
);
public owner$ = this.activatedRoute.queryParams.pipe(
map(params => {
const filterValues = params as FilterValues;
return filterValues?.owner;
})
);
public showType$ = this.activatedRoute.queryParams.pipe(
map(params => {
const filterValues = params as FilterValues;
return filterValues?.showType;
})
);
public filter$ = this.filterStore.showFilter$;
public lastMonths$ = this.filter$.pipe(map((filterValues: FilterValues) => filterValues.time || 1));
public owner$ = this.filter$.pipe(map((filterValues: FilterValues) => filterValues.owner));
public showType$ = this.filter$.pipe(map((filterValues: FilterValues) => filterValues.showType));
public shows$ = this.showService.list$();
public privateShows$ = this.showService.list$().pipe(map(show => show.filter(_ => !_.published)));
public privateShows$ = combineLatest([this.shows$, this.filter$]).pipe(
map(([shows, filter]) => shows.filter(show => !show.published).filter(show => this.matchesPrivateFilter(show, filter)))
);
public queriedPublicShows$ = this.lastMonths$.pipe(switchMap(lastMonths => this.showService.listPublicSince$(lastMonths)));
public fallbackPublicShows$ = combineLatest([this.shows$, this.lastMonths$]).pipe(
map(([shows, lastMonths]) => {
const startDate = new Date();
startDate.setHours(0, 0, 0, 0);
startDate.setDate(startDate.getDate() - lastMonths * 30);
return shows.filter(show => show.published && !show.archived && show.date.toDate() >= startDate);
return shows.filter(show => show.published && !show.archived).filter(show => this.matchesTimeFilter(show, lastMonths));
})
);
public publicShows$ = combineLatest([this.queriedPublicShows$, this.fallbackPublicShows$, this.owner$, this.showType$]).pipe(
@@ -65,4 +48,19 @@ export class ListComponent {
);
public trackBy = (index: number, show: unknown) => (show as Show).id;
private matchesFilter(show: Show, filter: FilterValues): boolean {
return this.matchesTimeFilter(show, filter.time || 1) && (!filter.owner || show.owner === filter.owner) && (!filter.showType || show.showType === filter.showType);
}
private matchesPrivateFilter(show: Show, filter: FilterValues): boolean {
return this.matchesTimeFilter(show, filter.time || 1) && (!filter.showType || show.showType === filter.showType);
}
private matchesTimeFilter(show: Show, lastMonths: number): boolean {
const startDate = new Date();
startDate.setHours(0, 0, 0, 0);
startDate.setDate(startDate.getDate() - lastMonths * 30);
return show.date.toDate() >= startDate;
}
}

13
src/app/modules/shows/services/show-data.service.ts
View File

@@ -24,12 +24,15 @@ export class ShowDataService {
public listRaw$ = () => this.dbService.col$<Show>(this.collection);
public listPublicSince$(lastMonths: number): Observable<Show[]> {
const startDate = new Date();
startDate.setHours(0, 0, 0, 0);
startDate.setDate(startDate.getDate() - lastMonths * 30);
const startTimestamp = Timestamp.fromDate(startDate);
const queryConstraints: QueryConstraint[] = [where('published', '==', true), orderBy('date', 'desc')];
const queryConstraints: QueryConstraint[] = [where('published', '==', true), where('date', '>=', startTimestamp), orderBy('date', 'desc')];
if (lastMonths < 99999) {
const startDate = new Date();
startDate.setHours(0, 0, 0, 0);
startDate.setDate(startDate.getDate() - lastMonths * 30);
const startTimestamp = Timestamp.fromDate(startDate);
queryConstraints.splice(1, 0, where('date', '>=', startTimestamp));
}
return this.dbService.col$<Show>(this.collection, queryConstraints).pipe(
map(shows => shows.filter(show => !show.archived)),