import { Injectable, OnModuleInit, OnModuleDestroy } from '@nestjs/common'; import { PrismaClient } from '@prisma/client'; @Injectable() export class PrismaService extends PrismaClient implements OnModuleInit, OnModuleDestroy { constructor() { super({ log: process.env.NODE_ENV === 'development' ? ['query', 'info', 'warn', 'error'] : ['error'], }); } async onModuleInit() { await this.$connect(); } async onModuleDestroy() { await this.$disconnect(); } }