package cms

import (
	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-callback/business/jxutils/jxcontext"
	"git.rosy.net.cn/jx-callback/business/model"
	"git.rosy.net.cn/jx-callback/business/model/dao"
	"git.rosy.net.cn/jx-callback/business/partner"
)

type StoreAcctManager struct {
}

var (
	FixedStoreAcctManager *StoreAcctManager
)

func init() {
	FixedStoreAcctManager = &StoreAcctManager{}
	partner.InitStoreAcctManager(FixedStoreAcctManager)
}

func (s *StoreAcctManager) InsertStoreAcctIncome(ctx *jxcontext.Context, db *dao.DaoDB, storeID, price, acctType int, vendorOrderID string) (err error) {
	var (
		userID, userName string
	)
	if ctx != nil {
		userID = ctx.GetUserID()
		userName = ctx.GetUserName()
	} else {
		storeOrder := &model.StoreAcctOrder{
			VendorOrderID: vendorOrderID,
		}
		if err = dao.GetEntity(db, storeOrder, "VendorOrderID"); err == nil && storeOrder.ID != 0 {
			userID = storeOrder.UserID
			userName = storeOrder.LastOperator
		}
	}
	storeAcctIncome := &model.StoreAcctIncome{
		StoreID:     storeID,
		IncomePrice: price,
		Type:        acctType,
		UserID:      userID,
	}
	dao.WrapAddIDCULEntity(storeAcctIncome, userName)
	err = dao.CreateEntity(db, storeAcctIncome)
	return err
}

func (s *StoreAcctManager) InsertStoreAcctExpend(ctx *jxcontext.Context, db *dao.DaoDB, storeID, price, acctType int, vendorOrderID string) (err error) {
	var (
		userID, userName string
	)
	if ctx != nil {
		userID = ctx.GetUserID()
		userName = ctx.GetUserName()
	} else {
		storeOrder := &model.StoreAcctOrder{
			VendorOrderID: vendorOrderID,
		}
		if err = dao.GetEntity(db, storeOrder, "VendorOrderID"); err == nil && storeOrder.ID != 0 {
			userID = storeOrder.UserID
			userName = storeOrder.LastOperator
		}
	}
	storeAcctExpend := &model.StoreAcctExpend{
		StoreID:       storeID,
		ExpendPrice:   price,
		Type:          acctType,
		UserID:        userID,
		VendorOrderID: vendorOrderID,
	}
	dao.WrapAddIDCULEntity(storeAcctExpend, userName)
	err = dao.CreateEntity(db, storeAcctExpend)
	return err
}

func (s *StoreAcctManager) UpdateStoreAcctBalance(ctx *jxcontext.Context, storeID, price int, isIncome bool) (err error) {
	var (
		db = dao.GetDB()
	)
	if ctx == nil {
		ctx = jxcontext.AdminCtx
	}
	storeAcct := &model.StoreAcct{
		StoreID: storeID,
	}
	if isIncome {
		storeAcct.AccountBalance += price
	} else {
		storeAcct.AccountBalance -= price
	}
	dao.Begin(db)
	defer func() {
		if r := recover(); r != nil || err != nil {
			dao.Rollback(db)
			if r != nil {
				panic(r)
			}
		}
	}()
	if err = dao.GetEntity(db, storeAcct, "StoreID"); err != nil && dao.IsNoRowsError(err) {
		//新增门店账单
		dao.WrapAddIDCULEntity(storeAcct, ctx.GetUserName())
		if err = dao.CreateEntity(db, storeAcct); err != nil {
			dao.Rollback(db)
			return err
		}
	} else {
		if _, err = dao.UpdateEntity(db, storeAcct, "AccountBalance"); err != nil {
			dao.Rollback(db)
			return err
		}
	}
	dao.Commit(db)
	return err
}

func (s *StoreAcctManager) InsertStoreAcctExpendAndUpdateStoreAcctBalance(ctx *jxcontext.Context, storeID, price, acctType int, vendorOrderID string) (err error) {
	var (
		db = dao.GetDB()
	)
	utils.CallFuncAsync(func() {
		if err = s.InsertStoreAcctExpend(ctx, db, storeID, price, acctType, vendorOrderID); err == nil {
			s.UpdateStoreAcctBalance(ctx, storeID, price, false)
		}
	})
	return err
}

func (s *StoreAcctManager) InsertStoreAcctIncomeAndUpdateStoreAcctBalance(ctx *jxcontext.Context, storeID, price, acctType int, vendorOrderID string) (err error) {
	var (
		db = dao.GetDB()
	)
	utils.CallFuncAsync(func() {
		if err = s.InsertStoreAcctIncome(ctx, db, storeID, price, acctType, vendorOrderID); err == nil {
			s.UpdateStoreAcctBalance(ctx, storeID, price, true)
		}
	})
	return err
}

func (s *StoreAcctManager) CheckStoreAcctExpendExist(storeID, acctType int, vendorOrderID string) (result bool, err error) {
	var (
		db = dao.GetDB()
	)
	//暂时这样，后应该会再查有没有对冲的入账记录来判断
	if results, err := dao.GetStoreAcctExpend(db, storeID, acctType, vendorOrderID, utils.ZeroTimeValue, utils.ZeroTimeValue); err == nil && len(results) > 0 {
		return true, err
	}
	return false, err
}