package etl

import (
	"leit.com/leit_seat_aps/common"
	"leit.com/leit_seat_aps/db"
	"time"
)

/*etl执行方法集合*/

/*
*方法:更新生产订单和客户订单
*逻辑：一个客户订单号对应多个生产订单号；
*情况1: 如果生产订单号是40状态：那么生产订单号和客户订单号直接更新为40状态
*情况2: 如果生产订单号是80状态：如果客户订单号对应的生产订单有小于80的状态；那么客户订单不更新，只需要更新生产订单
 */
func UpdatePlnWorkorder(finr int, workordernr string, status int) error {
	engine := Eloquent.Master()
	//判断传入状态
	switch status {
	case 40:
		//更新生产订单表
		_, err := engine.Table("pln_workorder").Cols("status").Where("finr = ? and workordernr = ? and status <= ?", finr, workordernr, status).Update(&map[string]interface{}{"status": 40})
		if err != nil {
			return err
		}
		//查询生产订单对应的客户订单是否有小于80状态的订单
		var pln db.Pln_workorder
		_, err = engine.Table("pln_workorder").Where("finr = ? and workordernr = ?", finr, workordernr).Get(&pln)
		if err != nil {
			return err
		}
		//更新客户订单
		_, err = engine.Table("pln_custorder").Cols("status").Where("finr = ? and custordernr = ? and status <= ?", finr, pln.Custordernr, status).Update(&map[string]interface{}{"status": 40})
		if err != nil {
			return err
		}
	case 80:
		//更新生产订单表
		_, err := engine.Table("pln_workorder").Cols("status").Where("finr = ? and workordernr = ? and status <= ?", finr, workordernr, status).Update(&map[string]interface{}{"status": 80})
		if err != nil {
			return err
		}
		//查询生产订单对应的客户订单是否有小于80状态的订单
		var pln db.Pln_workorder
		_, err = engine.Table("pln_workorder").Where("finr = ? and workordernr = ?", finr, workordernr).Get(&pln)
		if err != nil {
			return err
		}
		var plc db.Pln_workorder
		ok, err := engine.Table("pln_workorder").Where("finr = ? and custordernr = ? and status < ?", finr, pln.Custordernr, status).Get(&plc)
		if err != nil {
			return err
		}
		if !ok {
			//生产订单不存在小于80的状态，更新生产订单
			_, err := engine.Table("pln_custorder").Cols("status").Where("finr = ? and custordernr = ?", finr, pln.Custordernr).Update(&map[string]interface{}{"status": 80})
			if err != nil {
				return err
			}
		}
	default:
	}
	return nil
}

//更新批次订单表
func UpdatePlnBatchorder(finr int, batchordernr string, status int, actqty int, optime string) error {
	engine := Eloquent.Master()
	//判断传入状态
	switch status {
	case 40:
		//更新批次订单表
		_, err := engine.Table("pln_batchorder").Cols("status", "actqty", "actbegtime").Where("finr = ? and batchordernr = ? and status <= ?", finr, batchordernr, status).Update(&map[string]interface{}{"status": 40, "actqty": actqty, "actbegtime": optime})
		if err != nil {
			return err
		}
	case 80:
		//更新生产订单表
		_, err := engine.Table("pln_batchorder").Cols("status", "actqty", "actendtime").Where("finr = ? and batchordernr = ? and status <= ?", finr, batchordernr, status).Update(&map[string]interface{}{"status": 80, "actqty": actqty, "actendtime": optime})
		if err != nil {
			return err
		}
	default:
	}
	return nil
}

//清空接口缓存表里，三天前并且releaseflag为1的数据
func DelCacheData() {
	tick := time.Tick(24 * time.Hour)
	for  {
		select {
		case <-tick:
			//获取三天前的字符串
			ThreeDay := time.Now().AddDate(0,0,-3)
			ThreeDayStr := common.TimeFormat(ThreeDay,"yyyyMMddHHmmss")
			engine := Eloquent.Master()
			//删除pln_workorder_intstatus
			_, err := engine.Table("pln_workorder_intstatus").Where("finr = ? and credatuz <= ? and releaseflag = 1", db.G_DbEngine,ThreeDayStr).Delete(&db.Pln_workorder_intstatus{})
			if err != nil {
				return
			}
			//删除pln_batchorder_intstatus
			_, err = engine.Table("pln_batchorder_intstatus").Where("finr = ? and credatuz <= ? and releaseflag = 1", db.G_DbEngine, ThreeDayStr).Delete(&db.Pln_batchorder_intstatus{})
			if err != nil {
				return
			}
			return
		}
	}

}