package task

import (
	"q5"
	"f5"
	"main/constant"
	"time"
)

type taskMgr struct {

}

func (this* taskMgr) Init() {
	go this.syncOrderUpdatedEvent()
}

func (this* taskMgr) UnInit() {

}

func (this* taskMgr) syncOrderUpdatedEvent() {
	var lastSyncIdx = this.getLastIdx(constant.ORDER_UPDATE_EVENT)
	for true {
		if lastSyncIdx < 0 {
			lastSyncIdx = this.getLastIdx(constant.ORDER_UPDATE_EVENT)
			if lastSyncIdx >= 0 {
				continue
			}
		} else {

		}
		time.Sleep(time.Second * 3)
	}
}

func (this* taskMgr) getLastIdx(eventName string) int64 {
	var lastSyncIdx int64 = -1
	f5.GetGoStyleDb().OrmSelectOne(
		constant.BCEVENT_DB,
		"t_webhook_process_last_idx",
		[][]string{
			{"event_name", eventName},
		},
		func (err error, ds *f5.DataSet) {
			if err != nil {
				return
			}
			if ds.Next() {
				lastSyncIdx = q5.ToInt64(ds.GetByName("last_idx"))
			} else {
				lastSyncIdx = 0
			}
		})
	return lastSyncIdx
}

func (this* taskMgr) saveLastIdx(eventName string, lastIdx int64) bool {
	var result bool = false
	nowTime := f5.GetApp().GetRealSeconds()
	f5.GetGoStyleDb().Upsert(
		constant.BCEVENT_DB,
		"t_webhook_process_last_idx",
		[][]string{
			{"event_name", eventName},
		},
		[][]string{
			{"last_idx", q5.ToString(lastIdx)},
		},
		[][]string{
			{"event_name", eventName},
			{"last_idx", q5.ToString(lastIdx)},
			{"createtime", q5.ToString(nowTime)},
			{"modifytime", q5.ToString(nowTime)},
		},
		func (err error, lastInsertId int64, rowsAffected int64) {
			result = err == nil
		})
	return result
}