124e8baee8
- Updated TODO.md to reflect the new project structure and phases, marking several tasks as completed. - Enhanced Kanban components with a tech-inspired design, including new styles for columns and task cards. - Removed the obsolete reminders service and task processor, streamlining the codebase for better maintainability. - Introduced a modern API for task management, including CRUD operations and improved error handling. - Updated global styles for a cohesive dark theme and added custom scrollbar styles.
65 lines
1.9 KiB
TypeScript
65 lines
1.9 KiB
TypeScript
import { PrismaClient } from '@prisma/client';
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// Singleton pattern pour Prisma Client
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declare global {
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var __prisma: PrismaClient | undefined;
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}
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// Créer une instance unique de Prisma Client
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export const prisma = globalThis.__prisma || new PrismaClient({
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log: process.env.NODE_ENV === 'development' ? ['query', 'error', 'warn'] : ['error'],
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});
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// En développement, stocker l'instance globalement pour éviter les reconnexions
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if (process.env.NODE_ENV !== 'production') {
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globalThis.__prisma = prisma;
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}
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// Fonction pour tester la connexion
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export async function testDatabaseConnection(): Promise<boolean> {
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try {
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await prisma.$connect();
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console.log('✅ Database connection successful');
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return true;
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} catch (error) {
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console.error('❌ Database connection failed:', error);
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return false;
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}
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}
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// Fonction pour fermer la connexion proprement
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export async function closeDatabaseConnection(): Promise<void> {
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try {
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await prisma.$disconnect();
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console.log('✅ Database connection closed');
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} catch (error) {
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console.error('❌ Error closing database connection:', error);
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}
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}
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// Fonction utilitaire pour les transactions
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export async function withTransaction<T>(
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callback: (tx: Omit<PrismaClient, '$connect' | '$disconnect' | '$on' | '$transaction' | '$extends'>) => Promise<T>
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): Promise<T> {
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return await prisma.$transaction(async (tx) => {
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return await callback(tx);
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});
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}
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// Fonction pour nettoyer la base (utile pour les tests)
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export async function clearDatabase(): Promise<void> {
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if (process.env.NODE_ENV === 'production') {
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throw new Error('Cannot clear database in production');
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}
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await prisma.taskTag.deleteMany();
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await prisma.task.deleteMany();
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await prisma.tag.deleteMany();
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await prisma.syncLog.deleteMany();
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console.log('🧹 Database cleared');
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}
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// Export par défaut
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export default prisma;
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