51 lines
2.1 KiB
TypeScript
51 lines
2.1 KiB
TypeScript
import { AdminApiClient } from '@/lib/api/admin/AdminApiClient';
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import { PageQuery } from '@/lib/contracts/page-queries/PageQuery';
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import { PageQueryResult } from '@/lib/contracts/page-queries/PageQueryResult';
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import { EnhancedErrorReporter } from '@/lib/infrastructure/EnhancedErrorReporter';
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import { ConsoleLogger } from '@/lib/infrastructure/logging/ConsoleLogger';
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import { AdminService } from '@/lib/services/admin/AdminService';
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import { AdminDashboardViewDataBuilder } from '@/lib/builders/view-data/AdminDashboardViewDataBuilder';
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import { AdminDashboardViewData } from '@/lib/view-data/AdminDashboardViewData';
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/**
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* AdminDashboardPageQuery
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*
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* Server-side composition for admin dashboard page.
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* Fetches dashboard statistics from API and transforms to View Data using builders.
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*
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* Follows Clean Architecture: DTOs never leak into application code.
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*/
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export class AdminDashboardPageQuery implements PageQuery<AdminDashboardViewData, void> {
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async execute(): Promise<PageQueryResult<AdminDashboardViewData>> {
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try {
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// Create required dependencies
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const logger = new ConsoleLogger();
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const errorReporter = new EnhancedErrorReporter(logger, {
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showUserNotifications: false,
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logToConsole: true,
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reportToExternal: process.env.NODE_ENV === 'production',
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});
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const baseUrl = process.env.NEXT_PUBLIC_API_BASE_URL || 'http://localhost:3001';
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const apiClient = new AdminApiClient(baseUrl, errorReporter, logger);
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const adminService = new AdminService(apiClient);
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// Fetch dashboard stats (API DTO)
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const apiDto = await adminService.getDashboardStats();
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// Transform API DTO to View Data using builder
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const viewData = AdminDashboardViewDataBuilder.build(apiDto);
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return { status: 'ok', dto: viewData };
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} catch (error) {
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console.error('AdminDashboardPageQuery failed:', error);
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if (error instanceof Error && (error.message.includes('403') || error.message.includes('401'))) {
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return { status: 'notFound' };
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}
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return { status: 'error', errorId: 'admin_dashboard_fetch_failed' };
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}
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}
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}
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