@galenjs/sequelize-models

sequelize-models

galenjs sequelize models

Usage

const createSequelizeModels = require('@galenjs/sequelize-models')

const bootstrap = async () => {
  const db = await createSequelizeModels(schemas, {
    default: {
      host: '127.0.0.1',
      user: 'root',
      password: 'alfieri',
      database: 'test'
    },
    clients: {
      main: {}
    }
  })
}

bootstrap()

支持配置多实例

{
  default: {
    host: '127.0.0.1',
    user: 'root',
    password: 'alfieri',
    database: 'test'
  },
  clients: {
    main: {},
    test: {
      database: 'test1'
    }
  }
}

• default为默认配置可以为空对象
• clients则是需要配置的配置实例的信息

安全关闭

const createSequelizeModels = require('@galenjs/sequelize-models')

const bootstrap = () => {
  const db = await createSequelizeModels(schemas, {
    default: {
      host: '127.0.0.1',
      user: 'root',
      password: 'alfieri',
      database: 'test'
    },
    clients: {
      main: {},
      test: {
        database: 'test1'
      }
    }
  })

  // do something
  await db.User.findAll()
  await db.User.findOne()
  await db.User.create()
  await db.User.update()
  await db.User.destroy()

  // select sequelize instance
  db.select('main')

  // graceful exit
  await db.quit()
}

bootstrap()

模型使用参考sequelize文档

sequelize