pg_order_bonus_service.go
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package domainService
import (
"errors"
"fmt"
coreDomain "github.com/linmadan/egglib-go/core/domain"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/domain"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/domain/event"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/domain/service"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/infrastructure/pg/transaction"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/infrastructure/repository"
"gitlab.fjmaimaimai.com/mmm-go/partnermg/pkg/lib"
)
//OrderBonusServices 处理订单分红的相关操作
type OrderBonusService struct {
coreDomain.BaseEventPublisher
transactionContext *transaction.TransactionContext
}
var _ service.OrderBonusService = (*OrderBonusService)(nil)
func NewOrderBonusService(tcx *transaction.TransactionContext) *OrderBonusService {
return &OrderBonusService{
transactionContext: tcx,
}
}
//UpdateBounsWithGoodNumber 分红时，因修改订单中商品的数量发生分红变动
func (serve *OrderBonusService) UpdateBounsByGoodNumber(orderId int64, adminId int64, goodId int64, goodWithNumber int, reason string) error {
var (
userRepository domain.UsersRepository
orderBaseReponsitory domain.OrderBaseRepository
orderGoodRepository domain.OrderGoodRepository
oldOrder *domain.OrderBase
adminUser domain.Users
err error
)
if orderGoodRepository, err = repository.NewOrderGoodRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if orderBaseReponsitory, err = repository.NewOrderBaseRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if userRepository, err = repository.NewUsersRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
oldOrder, err = orderBaseReponsitory.FindOne(domain.OrderBaseFindOneQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单(id=%d)数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
oldOrder.Goods, _, err = orderGoodRepository.Find(domain.OrderGoodFindQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单(id=%d)中的货品数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
adminUser, err = userRepository.FindOne(domain.UsersFindOneQuery{Id: adminId})
if err != nil {
e := fmt.Sprintf("获取管理员用户(id=%d)数据失败,%s", adminId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
if ok := adminUser.InCompany(oldOrder.CompanyId); !ok {
return lib.ThrowError(lib.BUSINESS_ERROR, "用户不能更新非自己公司的订单")
}
var (
updateGood domain.OrderGood
formerNumber int
formerAmount float64
newAmount float64
goodExist bool
)
for i := range oldOrder.Goods {
if oldOrder.Goods[i].Id != goodId {
continue
}
updateGood = oldOrder.Goods[i]
formerNumber = updateGood.GetCurrentGoodNumber()
formerAmount = updateGood.GetCurrentAmount()
//TODO
// err := new(domain.OrderGoodWithBestshop).
// UpdateBonusByGoodNumber(&updateGood, goodWithNumber)
// if err != nil {
// return lib.ThrowError(lib.BUSINESS_ERROR, err.Error())
// }
err = updateGood.ModifyOrderGoodNumber(goodWithNumber, oldOrder.OrderType)
if err != nil {
return lib.ThrowError(lib.BUSINESS_ERROR, err.Error())
}
updateGood.RemarkReason.ModifyGoodNumber = reason
newAmount = updateGood.GetCurrentAmount()
goodExist = true
oldOrder.Goods[i] = updateGood
}
if !goodExist {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "未找到指定的货品")
}
if err := oldOrder.Compute(); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "核算订单数据失败"+err.Error())
}
//更新商品数据
err = orderGoodRepository.Save([]domain.OrderGood{updateGood})
if err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "更新商品数据失败,"+err.Error())
}
//更新订单数据
err = orderBaseReponsitory.Save(oldOrder)
if err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "更新订单数据失败,"+err.Error())
}
if formerNumber != goodWithNumber {
// 事件发布
modifyEvent := event.UpdateBonusByGoodNumber{
OrderId: oldOrder.Id,
AdminId: adminId,
GoodId: oldOrder.Id,
GoodName: updateGood.GoodName,
FormerNumber: fmt.Sprint(formerNumber),
NewNumber: fmt.Sprint(goodWithNumber),
FormerAmount: fmt.Sprint(formerAmount),
NewAmount: fmt.Sprint(newAmount),
}
if err = serve.Publish(modifyEvent); err != nil {
return err
}
}
return nil
}
//UpdateBounsByPartnerBonusPercent 分红时，因修改订单中商品的合伙人分行比例发生分红变动
func (serve *OrderBonusService) UpdateBounsByPartnerBonusPercent(orderId int64, adminId int64, goodId int64, partnerPercent float64, reason string) error {
var (
userRepository domain.UsersRepository
orderBaseReponsitory domain.OrderBaseRepository
orderGoodRepository domain.OrderGoodRepository
oldOrder *domain.OrderBase
adminUser domain.Users
err error
)
if orderGoodRepository, err = repository.NewOrderGoodRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if orderBaseReponsitory, err = repository.NewOrderBaseRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if userRepository, err = repository.NewUsersRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
oldOrder, err = orderBaseReponsitory.FindOne(domain.OrderBaseFindOneQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单(id=%d)数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
oldOrder.Goods, _, err = orderGoodRepository.Find(domain.OrderGoodFindQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单中(id=%d)的货品数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
adminUser, err = userRepository.FindOne(domain.UsersFindOneQuery{Id: adminId})
if err != nil {
e := fmt.Sprintf("获取管理员用户(id=%d)数据失败,%s", adminId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
if ok := adminUser.InCompany(oldOrder.CompanyId); !ok {
return lib.ThrowError(lib.BUSINESS_ERROR, "用户不能更新非自己公司的订单")
}
var (
updateGood domain.OrderGood
formerPartnerBonusPercent float64
formerPartnerBonus float64
newPartnerBonus float64
goodExist bool
)
for i := range oldOrder.Goods {
if oldOrder.Goods[i].Id != goodId {
continue
}
updateGood = oldOrder.Goods[i]
formerPartnerBonusPercent = updateGood.PartnerBonusPercent
formerPartnerBonus = updateGood.GetCurrentPartnerBonus()
// err := new(domain.OrderGoodWithBestshop).
// UpdateBonusByPertnerBonusPercent(&updateGood, partnerPercent)
err = updateGood.ModifyPertnerBonusPercent(partnerPercent, oldOrder.OrderType)
if err != nil {
return lib.ThrowError(lib.BUSINESS_ERROR, err.Error())
}
updateGood.RemarkReason.ModifyPartnerBonusPercent = reason
newPartnerBonus = updateGood.GetCurrentPartnerBonus()
goodExist = true
oldOrder.Goods[i] = updateGood
}
if !goodExist {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "未找到指定的货品")
}
if err := oldOrder.Compute(); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "核算订单数据失败"+err.Error())
}
//更新商品数据
err = orderGoodRepository.Save([]domain.OrderGood{updateGood})
if err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "更新商品数据失败,"+err.Error())
}
//更新订单数据
err = orderBaseReponsitory.Save(oldOrder)
if err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "更新订单数据失败,"+err.Error())
}
//事件发布
modifyEvent := event.UpdateBounsByPartnerBonusPercent{
OrderId: oldOrder.Id,
AdminId: adminUser.Id,
GoodId: updateGood.Id,
GoodName: updateGood.GoodName,
FormerPartnerBonusPercent: fmt.Sprint(formerPartnerBonusPercent),
NewPartnerBonusPercent: fmt.Sprint(partnerPercent),
FormerPartnerBonus: fmt.Sprint(formerPartnerBonus),
NewPartnerBonus: fmt.Sprint(newPartnerBonus),
}
if formerPartnerBonusPercent < 0 {
modifyEvent.FormerPartnerBonus = "-"
modifyEvent.FormerPartnerBonusPercent = "-"
}
if err = serve.Publish(modifyEvent); err != nil {
return err
}
return nil
}
//PayOrderGoodBonus 支付订单中货品的分红
func (serve *OrderBonusService) PayOrderGoodBonus(orderId int64, goodId int64, adminId int64) error {
var (
userRepository domain.UsersRepository
orderBaseReponsitory domain.OrderBaseRepository
orderGoodRepository domain.OrderGoodRepository
oldOrder *domain.OrderBase
adminUser domain.Users
err error
)
if orderGoodRepository, err = repository.NewOrderGoodRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if orderBaseReponsitory, err = repository.NewOrderBaseRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if userRepository, err = repository.NewUsersRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
oldOrder, err = orderBaseReponsitory.FindOne(domain.OrderBaseFindOneQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单(id=%d)数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
oldOrder.Goods, _, err = orderGoodRepository.Find(domain.OrderGoodFindQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单中(id=%d)的货品数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
adminUser, err = userRepository.FindOne(domain.UsersFindOneQuery{Id: adminId})
if err != nil {
e := fmt.Sprintf("获取管理员用户(id=%d)数据失败,%s", adminId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
if ok := adminUser.InCompany(oldOrder.CompanyId); !ok {
return lib.ThrowError(lib.BUSINESS_ERROR, "用户不能更新非自己公司的订单")
}
var (
updateGood domain.OrderGood
goodExist bool
)
for i := range oldOrder.Goods {
if oldOrder.Goods[i].Id != goodId {
continue
}
updateGood = oldOrder.Goods[i]
if updateGood.PartnerBonusPercent < 0 {
return nil
}
if updateGood.BonusStatus == domain.OrderGoodHasPay {
return nil
}
err = updateGood.CurrentBonusStatus.PayPartnerBonus(&updateGood)
if err != nil {
return lib.ThrowError(lib.BUSINESS_ERROR, err.Error())
}
goodExist = true
oldOrder.Goods[i] = updateGood
}
if !goodExist {
return errors.New("未找到指定的货品")
}
//计算订单的总数据
if err := oldOrder.Compute(); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, "核算订单数据失败"+err.Error())
}
//更新商品数据
err = orderGoodRepository.Save([]domain.OrderGood{updateGood})
if err != nil {
return fmt.Errorf("更新商品数据失败,%s", err)
}
//更新订单数据
err = orderBaseReponsitory.Save(oldOrder)
if err != nil {
return fmt.Errorf("更新订单数据失败,%s", err)
}
//
payEvent := event.PayOrderGoodBonus{
OrderId: orderId,
GoodId: goodId,
AdminId: adminId,
GoodName: updateGood.GoodName,
PartnerBonus: updateGood.GetCurrentPartnerBonus(),
}
if err = serve.Publish(payEvent); err != nil {
return err
}
return nil
}
//UpdateOrderRemarkBonus 更新备注
func (serve *OrderBonusService) UpdateOrderRemarkBonus(orderId int64, adminId int64, remark string) error {
var (
userRepository domain.UsersRepository
orderBaseReponsitory domain.OrderBaseRepository
oldOrder *domain.OrderBase
adminUser domain.Users
err error
)
if orderBaseReponsitory, err = repository.NewOrderBaseRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
if userRepository, err = repository.NewUsersRepository(serve.transactionContext); err != nil {
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, err.Error())
}
oldOrder, err = orderBaseReponsitory.FindOne(domain.OrderBaseFindOneQuery{OrderId: orderId})
if err != nil {
e := fmt.Sprintf("获取订单(id=%d)数据失败,%s", orderId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
adminUser, err = userRepository.FindOne(domain.UsersFindOneQuery{Id: adminId})
if err != nil {
e := fmt.Sprintf("获取管理员用户(id=%d)数据失败,%s", adminId, err)
return lib.ThrowError(lib.INTERNAL_SERVER_ERROR, e)
}
if ok := adminUser.InCompany(oldOrder.CompanyId); !ok {
return lib.ThrowError(lib.BUSINESS_ERROR, "用户不能更新非自己公司的订单")
}
formerRemark := oldOrder.Remark.RemarkBonus
oldOrder.Remark.RemarkBonus = remark
//更新订单数据
err = orderBaseReponsitory.Save(oldOrder)
if err != nil {
return fmt.Errorf("更新订单数据失败,%s", err)
}
if formerRemark != remark {
//事件发布
modifyEvent := event.UpdateOrderRemark{
OrderId: oldOrder.Id,
AdminId: adminUser.Id,
FormerRemark: formerRemark,
NewRemark: remark,
}
if err = serve.Publish(modifyEvent); err != nil {
return err
}
}
return nil
}