merge

zhangqian

2023-08-14 2def11ba83760b5be1361f10c3756cc0e9cfd165

 service/receipt.go

@@ -1,9 +1,12 @@
package service

import (
   "aps_crm/constvar"
   "aps_crm/model"
   "aps_crm/model/request"
   "aps_crm/pkg/ecode"
   "github.com/shopspring/decimal"
   "gorm.io/gorm"
)

type ReceiptService struct{}
@@ -13,16 +16,108 @@
}

func (ReceiptService) AddReceipt(receipt *model.Receipt) int {
   err := model.NewReceiptSearch().Create(receipt)
   var moneyAdder model.MoneyAdder
   var sourceId int
   var collection *model.ServiceCollectionPlan
   var err error
   switch receipt.SourceType {
   case constvar.ReceiptSourceTypeSalesDetails:
      moneyAdder = model.NewSalesDetailsSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeServiceContract:
      moneyAdder = model.NewServiceContractSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeCollectionPlan:
      collection, err = model.NewServiceCollectionPlanSearch().SetId(receipt.SourceId).First()
      if err != nil {
         return ecode.DBErr
      }
      sourceId = collection.SourceId
      switch collection.SourceType {
      case constvar.CollectionSourceTypeSaleDetails:
         moneyAdder = model.NewSalesDetailsSearch()
      case constvar.CollectionSourceTypeServiceContract:
         moneyAdder = model.NewServiceContractSearch()
      }
   }
   err = model.WithTransaction(func(db *gorm.DB) error {
      err := model.NewReceiptSearch().SetOrm(db).Create(receipt)
      if err != nil {
         return err
      }
      if receipt.SourceType == constvar.ReceiptSourceTypeCollectionPlan {
         err = model.NewServiceCollectionPlanSearch().SetOrm(db).UpdateStatusAndAmount(collection, receipt.Amount)
         if err != nil {
            return err
         }
      }
      err = moneyAdder.AmountReceivableAdd(db, sourceId, decimal.Zero.Sub(receipt.Amount).Round(2))
      if err != nil {
         return err
      }
      err = moneyAdder.AmountReceivedAdd(db, sourceId, receipt.Amount.Round(2))
      if err != nil {
         return err
      }
      return nil
   })
   if err != nil {
      return ecode.DBErr
   }

   return ecode.OK
}

func (ReceiptService) DeleteReceipt(id int) int {
   err := model.NewReceiptSearch().SetId(id).Delete()
   receipt, err := model.NewReceiptSearch().SetId(id).First()
   if err != nil {
      return ecode.DBErr
   }
   var moneyAdder model.MoneyAdder
   var sourceId int
   var collection *model.ServiceCollectionPlan
   switch receipt.SourceType {
   case constvar.ReceiptSourceTypeSalesDetails:
      moneyAdder = model.NewSalesDetailsSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeServiceContract:
      moneyAdder = model.NewServiceContractSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeCollectionPlan:
      collection, err = model.NewServiceCollectionPlanSearch().SetId(receipt.SourceId).First()
      if err != nil {
         return ecode.DBErr
      }
      sourceId = collection.SourceId
      switch collection.SourceType {
      case constvar.CollectionSourceTypeSaleDetails:
         moneyAdder = model.NewSalesDetailsSearch()
      case constvar.CollectionSourceTypeServiceContract:
         moneyAdder = model.NewServiceContractSearch()
      }
   }
   err = model.WithTransaction(func(db *gorm.DB) error {
      err := model.NewReceiptSearch().SetOrm(db).SetId(id).Delete()
      if err != nil {
         return err
      }

      if receipt.SourceType == constvar.ReceiptSourceTypeCollectionPlan {
         err = model.NewServiceCollectionPlanSearch().SetOrm(db).UpdateStatusAndAmount(collection, decimal.Zero.Sub(receipt.Amount))
         if err != nil {
            return err
         }
      }

      err = moneyAdder.AmountReceivableAdd(db, sourceId, receipt.Amount.Round(2))
      if err != nil {
         return err
      }
      err = moneyAdder.AmountReceivedAdd(db, sourceId, decimal.Zero.Sub(receipt.Amount).Round(2))
      if err != nil {
         return err
      }
      return nil
   })
   if err != nil {
      return ecode.DBErr
   }
@@ -46,9 +141,7 @@
         return ecode.DBErr
      }

      err = model.NewReceiptSearch().SetId(v.Id).Updates(map[string]interface{}{

      })
      err = model.NewReceiptSearch().SetId(v.Id).Updates(map[string]interface{}{})
      if err != nil {
         return ecode.DBErr
      }
@@ -58,9 +151,57 @@
}

func (ReceiptService) UpdateReceipt(receipt *model.Receipt) int {
      err := model.NewReceiptSearch().SetId(receipt.Id).Save(receipt)
   old, err := model.NewReceiptSearch().SetId(receipt.Id).First()
   if err != nil {
      return ecode.DBErr
   }
   var moneyAdder model.MoneyAdder
   var sourceId int
   var collection *model.ServiceCollectionPlan
   switch receipt.SourceType {
   case constvar.ReceiptSourceTypeSalesDetails:
      moneyAdder = model.NewSalesDetailsSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeServiceContract:
      moneyAdder = model.NewServiceContractSearch()
      sourceId = receipt.SourceId
   case constvar.ReceiptSourceTypeCollectionPlan:
      collection, err = model.NewServiceCollectionPlanSearch().SetId(receipt.SourceId).First()
      if err != nil {
         return ecode.DBErr
      }
      sourceId = collection.SourceId
      switch collection.SourceType {
      case constvar.CollectionSourceTypeSaleDetails:
         moneyAdder = model.NewSalesDetailsSearch()
      case constvar.CollectionSourceTypeServiceContract:
         moneyAdder = model.NewServiceContractSearch()
      }
   }
   err = model.WithTransaction(func(db *gorm.DB) error {
      err = model.NewReceiptSearch().SetId(receipt.Id).Save(receipt)
      if err != nil {
         return err
      }
      diffAmount := receipt.Amount.Sub(old.Amount)
      if receipt.SourceType == constvar.ReceiptSourceTypeCollectionPlan {
         err = model.NewServiceCollectionPlanSearch().SetOrm(db).UpdateStatusAndAmount(collection, diffAmount)
         if err != nil {
            return err
         }
      }
      err = moneyAdder.AmountReceivedAdd(db, sourceId, diffAmount.Round(2))
      if err != nil {
         return err
      }
      err = moneyAdder.AmountReceivableAdd(db, sourceId, decimal.Zero.Sub(diffAmount).Round(2))
      if err != nil {
         return err
      }
      return nil
   })
   if err != nil {
      return ecode.DBErr
   }
   return ecode.OK
}