package print_server

import (
	"fmt"
	"git.rosy.net.cn/baseapi/platformapi/tibiotapi"
	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-print/dao"
	"git.rosy.net.cn/jx-print/globals"
	"git.rosy.net.cn/jx-print/model"
	putils "git.rosy.net.cn/jx-print/putils"
	"git.rosy.net.cn/jx-print/services/api"
	"github.com/jmoiron/sqlx"

	"time"
)

//每日流量卡流量结算
func SimFlowDaySettle() (err error) {
	var (
		db         = globals.GetDB()
		now        = time.Now()
		monthBegin = utils.Str2Time(now.Format("2006-01") + "-01 00:00:00")
		monthEnd   = utils.Str2Time(monthBegin.AddDate(0, 1, 0).AddDate(0, 0, -1).Format("2006-01-02") + " 23:59:59")
	)
	globals.SugarLogger.Debugf("SimFlowDaySettle Begin monthBegin %v, monthEnd %v", monthBegin, monthEnd)
	//月末好像不用算超不超了
	if now.Month().String() != now.AddDate(0, 0, -1).Month().String() {
		return
	}
	//找出所有状态不为 超流量的打印机（iccid卡）
	printers, _ := dao.GetPrinters(db, 0, "", 0, 0, 0)
	for _, v := range printers {
		//查询前一日使用的流量数
		if v.IccID != "" {
			flowExpend := &model.SimFlowExpend{
				IccID:        v.IccID,
				CreatedAt:    &now,
				UpdatedAt:    &now,
				LastOperator: "jxadmin",
			}
			var (
				getCardInfoResult      *tibiotapi.IotDataResult
				getCardInfoResultMonth *tibiotapi.IotDataMonthResult
			)
			if getCardInfoResult, err = api.TibiotAPI.IotData(v.IccID, now.AddDate(0, 0, -1).Format("2006-01-02")); err == nil {
				//表示还没有同步前一天的流量，只能自己算了
				if getCardInfoResult == nil || getCardInfoResult.SyncStatus == "1" || getCardInfoResult.CardFlow == "0KB" || getCardInfoResult.CardFlow == "" { //未同步
					//先查当月用的总的, 减去当月已经用的总的，就是昨天用的
					if getCardInfoResultMonth, err = api.TibiotAPI.IotDataMonth(v.IccID); err == nil {
						//表示当月用的总的也还没同步。只有去查卡信息中的总流量使用，减去所有总使用，就是昨天用的。。太折磨了先不写
						if getCardInfoResultMonth == nil || getCardInfoResultMonth.CardFlow == "" || getCardInfoResultMonth.CardFlow == "0KB" {
							//api.TibiotAPI.BatchQueryCardInfo(1)
						} else {
							if sumExpend, err := dao.GetSimFlowExpendSum(db, v.IccID, monthBegin, monthEnd); err == nil {
								cardFlow := putils.Flow2KB(putils.SplitFlowAndUnit(getCardInfoResultMonth.CardFlow))
								flowExpend.Flow, flowExpend.FlowUnit = putils.FlowKB2Other(cardFlow - sumExpend.Flow)
							}
						}
					}
				} else {
					flowExpend.Flow, flowExpend.FlowUnit = putils.SplitFlowAndUnit(getCardInfoResult.CardFlow)
				}
			}
			//可能有精度误差
			if flowExpend.Flow > 0.1 && flowExpend.FlowUnit != "" {
				err = dao.Insert(db, flowExpend)
			}
			//算是否超了一个月的流量了
			//一个月总的收入流量 - 一个月总的支出流量 <= 0
			sumIncome, _ := dao.GetSimFlowIncomeSum(db, v.IccID, monthBegin, monthEnd)
			sumExpend, _ := dao.GetSimFlowExpendSum(db, v.IccID, monthBegin, monthEnd)
			if sumIncome != nil && sumExpend != nil {
				if sumIncome.Flow-sumExpend.Flow <= 0 {
					v.FlowFlag = 1
				} else {
					v.FlowFlag = 0
				}
				err = dao.Update(db, v, "flow_flag")
			}
		}
	}
	return err
}

//每月流量卡流量划转
func SimFlowMonthSettle() {
	var (
		db = globals.GetDB()
	)
	//..每月1号划转
	if time.Now().Day() != 1 {
		return
	}
	//找出所有有iccid 卡的
	printers, _ := dao.GetPrinters(db, 0, "", 0, 0, 0)
	for _, v := range printers {
		if v.IccID != "" {
			if err := FlowIncome(db, v.IccID, 30, "MB", model.FlowIncomeTypeJX, ""); err == nil {
				//划转后，每个月月初打印机都应该是不缺流量的状态
				v.FlowFlag = 0
				dao.Update(db, v, "flow_flag")
			}
		}
	}
}

func FlowIncome(db *sqlx.DB, iccID string, flow float64, unit string, incomeType int, orderID string) (err error) {
	var (
		now = time.Now()
	)
	flowIncome := &model.SimFlowIncome{
		IccID:        iccID,
		CreatedAt:    &now,
		UpdatedAt:    &now,
		LastOperator: "jxadmin",
		Flow:         flow,
		FlowUnit:     unit,
		IncomeType:   incomeType,
		OrderID:      orderID,
	}
	err = dao.Insert(db, flowIncome)
	return err
}

func GetCardsInfo(tokenInfo *model.TokenInfo, appID int, printNo string, cardStatus int, iccID, beginDate, endDate string, offset, pagiSize int) (cardInfo *tibiotapi.BatchQueryCardInfoResult, err error) {
	var (
		db = globals.GetDB()
	)
	if printNo != "" {
		printers, _ := dao.GetPrinters(db, appID, printNo, 0, 0, 0)
		if len(printers) == 0 {
			err = fmt.Errorf("未在该应用下查到此打印机！app_id: %d, print_no: %s", appID, printNo)
			return nil, err
		} else {
			iccID = printers[0].IccID
		}
	}
	if beginDate != "" {
		beginDate = beginDate[:10]
	}
	if endDate != "" {
		endDate = endDate[:10]
	}
	if cardInfo, err = api.TibiotAPI.BatchQueryCardInfo(&tibiotapi.BatchQueryCardInfoParam{
		CardStatus:       cardStatus,
		IccID:            iccID,
		BeginPackageTime: beginDate,
		EndPackageTime:   endDate,
		PageNum:          offset,
		PageSize:         pagiSize,
	}); err == nil && cardInfo != nil {
		for _, v := range cardInfo.Records {
			if printer, err2 := dao.GetPrinter(db, "", v.Iccid); err2 == nil && printer != nil {
				v.PrintNo = printer.PrintNo
				v.Name = printer.Name
			}
		}
	}
	return cardInfo, err
}

func GetChargeInfo(tokenInfo *model.TokenInfo, appID int, printNo string, iccID, beginDate, endDate string, offset, pageSize int) (paged *model.PagedInfo, err error) {
	return dao.GetChargeInfo(globals.GetDB(), appID, printNo, iccID, beginDate, endDate, offset, pageSize)
}