anchundan/src/core/SequelizeOpetate.js

鹌鹑蛋框架

const { getSequelize } = require('./hooks');
class SequelizeOperate {
    constructor(application){
       this.application = application;
       this ._db = null;
       this.init();

    }
    init(){
        
    }
    update(...params){
        let { _db } = this;
        
        return _db.update(...params);
        
    }
    define(name,...params){
        const sequelize = getSequelize();
        this ._db = sequelize.define(name,...params);
    }
    sync(...params){
        //生产环境禁止一切 同步的操作
        if(process.env?.NODE_ENV?.toLocaleLowerCase().indexOf('pro') >=0 ) 
        {
            return new Promise(ros => ros());
        }
        let { _db } = this;
        return _db.sync(...params);
    }
    create(...params){
        let { _db } = this;
        return _db.create(...params);
    }
    find(...params){
        let { _db } = this;
        //console.log({_db});
        return _db.findAll(...params);
    }
    findAll(...params){
        let { _db } = this;
        return _db.findAll(...params);
    }
    count(...params){
        let { _db } = this;
        return _db.count(...params);
    }
    delete(...params){
        let { _db } = this;
        return _db.destroy(...params);
    }
    //执行查询命令
    query(...params){
        const sequelize = getSequelize();
        return sequelize.query(...params);
    }
}
module.exports = SequelizeOperate;