Retires Support/donation/tiers page in favor of simple configurable link

src/app/admin/admin.component.ts

@@ -5,27 +5,24 @@ import { BehaviorSubject, firstValueFrom } from 'rxjs';
 
 import { Show } from '../interfaces/show';
 import { Event } from '../interfaces/event';
-import { Tier } from '../interfaces/tier';
 import { StationConfig } from '../interfaces/station-config';
 import { HistoryEntry } from '../interfaces/history-entry';
 import { TeamMember } from '../interfaces/team-member';
 import { CommunityHighlight } from '../interfaces/community-highlight';
 import { ShowService } from '../services/show.service';
 import { EventService } from '../services/event.service';
-import { TierService } from '../services/tier.service';
 import { StationConfigService } from '../services/station-config.service';
 import { HistoryEntryService } from '../services/history-entry.service';
 import { TeamMemberService } from '../services/team-member.service';
 import { CommunityHighlightService } from '../services/community-highlight.service';
 import { AdminShowFormComponent } from './admin-show-form.component';
 import { AdminEventFormComponent } from './admin-event-form.component';
-import { AdminTierFormComponent } from './admin-tier-form.component';
 import { AdminStationFormComponent } from './admin-station-form.component';
 import { AdminHistoryFormComponent } from './admin-history-form.component';
 import { AdminTeamFormComponent } from './admin-team-form.component';
 import { AdminCommunityFormComponent } from './admin-community-form.component';
 
-type TabKey = 'shows' | 'events' | 'tiers' | 'station' | 'history' | 'team' | 'community';
+type TabKey = 'shows' | 'events' | 'station' | 'history' | 'team' | 'community';
 
 @Component({
   selector: 'app-admin',
@@ -36,7 +33,6 @@ type TabKey = 'shows' | 'events' | 'tiers' | 'station' | 'history' | 'team' | 'c
     FormsModule,
     AdminShowFormComponent,
     AdminEventFormComponent,
-    AdminTierFormComponent,
     AdminStationFormComponent,
     AdminHistoryFormComponent,
     AdminTeamFormComponent,
@@ -48,7 +44,6 @@ type TabKey = 'shows' | 'events' | 'tiers' | 'station' | 'history' | 'team' | 'c
 export class AdminComponent implements OnInit {
   private showService = inject(ShowService);
   private eventService = inject(EventService);
-  private tierService = inject(TierService);
   private stationConfigService = inject(StationConfigService);
   private historyEntryService = inject(HistoryEntryService);
   private teamMemberService = inject(TeamMemberService);
@@ -59,7 +54,6 @@ export class AdminComponent implements OnInit {
   /** Item currently being edited (set by editXxx, cleared on save/close). */
   editingShow: Show | null = null;
   editingEvent: Event | null = null;
-  editingTier: Tier | null = null;
   editingHistory: HistoryEntry | null = null;
   editingTeam: TeamMember | null = null;
   editingCommunity: CommunityHighlight | null = null;
@@ -67,7 +61,6 @@ export class AdminComponent implements OnInit {
   /** BehaviorSubjects guarantee change detection via the async pipe — start empty, populated on load. */
   readonly shows$ = new BehaviorSubject<Show[]>([]);
   readonly events$ = new BehaviorSubject<Event[]>([]);
-  readonly tiers$ = new BehaviorSubject<Tier[]>([]);
   readonly stationConfig$ = new BehaviorSubject<StationConfig | null>(null);
   readonly historyEntries$ = new BehaviorSubject<HistoryEntry[]>([]);
   readonly teamMembers$ = new BehaviorSubject<TeamMember[]>([]);
@@ -75,7 +68,6 @@ export class AdminComponent implements OnInit {
 
   showShowForm = false;
   showEventForm = false;
-  showTierForm = false;
   showStationForm = false;
   showHistoryForm = false;
   showTeamForm = false;
@@ -95,11 +87,6 @@ export class AdminComponent implements OnInit {
     this.events$.next(data);
   }
 
-  async reloadTiers(): Promise<void> {
-    const data = await firstValueFrom(this.tierService.getTiers());
-    this.tiers$.next(data);
-  }
-
   async reloadStationConfig(): Promise<void> {
     await this.stationConfigService.load();
     this.stationConfig$.next(this.stationConfigService.config());
@@ -124,7 +111,6 @@ export class AdminComponent implements OnInit {
     await Promise.all([
       this.reloadShows(),
       this.reloadEvents(),
-      this.reloadTiers(),
       this.reloadStationConfig(),
       this.reloadHistoryEntries(),
       this.reloadTeamMembers(),
@@ -190,35 +176,6 @@ export class AdminComponent implements OnInit {
     await this.reloadEvents();
   }
 
-  // ── Tier CRUD ───────────────────────────────────────────
-
-  openTierForm(): void {
-    this.editingTier = null;
-    this.showTierForm = true;
-  }
-
-  editTier(tier: Tier): void {
-    this.editingTier = tier;
-    this.showTierForm = true;
-  }
-
-  onTierSaved(): void {
-    this.reloadTiers();
-    this.showTierForm = false;
-    this.editingTier = null;
-  }
-
-  onTierClosed(): void {
-    this.showTierForm = false;
-    this.editingTier = null;
-  }
-
-  async deleteTier(id: number): Promise<void> {
-    if (!confirm('Delete this tier?')) return;
-    await firstValueFrom(this.tierService.deleteTier(id));
-    await this.reloadTiers();
-  }
-
   // ── Station Config ──────────────────────────────────────
 
   openStationForm(): void {