paperlessmanager/paperless-backend/src/database/database.module.ts

import { Module } from '@nestjs/common';
import { TypeOrmModule } from '@nestjs/typeorm';
import { ConfigModule, ConfigService } from '@nestjs/config';
import {
  Client,
  DocumentType,
  DocumentField,
  Task,
  Postprocessing,
  PostprocessingAction,
  PostprocessingLog,
  ExportTarget,
  Setting,
  Kontonummer,
  Document,
  UserClient,
  Email,
  Attachment,
  Content,
  ApiKey,
  CorrespondentSetting,
  BarcodeTemplate,
  InboxDocument,
  InboxPostprocessingAction,
  CorrespondentEmailMapping,
  UserSettings,
} from './entities';

const entities = [
  Client,
  DocumentType,
  DocumentField,
  Task,
  Postprocessing,
  PostprocessingAction,
  PostprocessingLog,
  ExportTarget,
  Setting,
  Kontonummer,
  Document,
  UserClient,
  Email,
  Attachment,
  Content,
  ApiKey,
  CorrespondentSetting,
  BarcodeTemplate,
  InboxDocument,
  InboxPostprocessingAction,
  CorrespondentEmailMapping,
  UserSettings,
];

@Module({
  imports: [
    TypeOrmModule.forRootAsync({
      imports: [ConfigModule],
      inject: [ConfigService],
      useFactory: (config: ConfigService) => ({
        type: 'mysql' as const,
        host: config.get<string>('DB_HOST', 'localhost'),
        port: config.get<number>('DB_PORT', 3306),
        username: config.get<string>('DB_USERNAME', 'root'),
        password: config.get<string>('DB_PASSWORD', ''),
        database: config.get<string>('DB_DATABASE', 'paperlessadd'),
        entities,
        synchronize: true,
        charset: 'utf8mb4',
      }),
    }),
    TypeOrmModule.forFeature(entities),
  ],
  exports: [TypeOrmModule],
})
export class DatabaseModule {}