website refactor

apps/website/lib/page-queries/TeamsPageQuery.ts

@@ -0,0 +1,40 @@
+import { Result } from '@/lib/contracts/Result';
+import { PageQuery } from '@/lib/contracts/page-queries/PageQuery';
+import { PresentationError, mapToPresentationError } from '@/lib/contracts/page-queries/PresentationError';
+import { TeamService } from '@/lib/services/teams/TeamService';
+import type { TeamsViewData } from '@/lib/view-data/TeamsViewData';
+import { TeamsViewDataBuilder } from '@/lib/builders/view-data/TeamsViewDataBuilder';
+import type { TeamListItemDTO } from '@/lib/types/generated/TeamListItemDTO';
+
+export interface TeamsPageDto {
+  teams: TeamListItemDTO[];
+}
+
+/**
+ * TeamsPageQuery - Server-side composition for teams list page
+ * Manual wiring only; no ContainerManager; no PageDataFetcher
+ */
+export class TeamsPageQuery implements PageQuery<TeamsViewData, void> {
+  async execute(): Promise<Result<TeamsViewData, PresentationError>> {
+    try {
+      // Manual dependency creation
+      const service = new TeamService();
+      
+      // Fetch teams
+      const result = await service.getAllTeams();
+      
+      if (result.isErr()) {
+        return Result.err(mapToPresentationError(result.getError()));
+      }
+
+      const teams = result.unwrap();
+      
+      // Transform to ViewData using builder
+      const viewData = TeamsViewDataBuilder.build({ teams });
+
+      return Result.ok(viewData);
+    } catch (error) {
+      return Result.err('unknown');
+    }
+  }
+}