From ff3e203423f296965472d1f09347cda5cfe3a786 Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期五, 11 八月 2023 11:37:19 +0800
Subject: [PATCH] update

---
 service/serviceContract.go |   73 ++++++++++++++++++++++++------------
 1 files changed, 48 insertions(+), 25 deletions(-)

diff --git a/service/serviceContract.go b/service/serviceContract.go
index ed0fd26..eb901f2 100644
--- a/service/serviceContract.go
+++ b/service/serviceContract.go
@@ -1,13 +1,22 @@
 package service
 
 import (
+	"aps_crm/constvar"
 	"aps_crm/model"
 	"aps_crm/pkg/ecode"
+	"github.com/shopspring/decimal"
 )
 
 type SContractService struct{}
 
 func (SContractService) AddServiceContract(serviceContract *model.ServiceContract) int {
+	serviceContract.AmountReceivable = decimal.Zero.Round(2)
+	serviceContract.AmountInvoiced = decimal.Zero.Round(2)
+	serviceContract.AmountReceived = decimal.Zero.Round(2)
+	for _, product := range serviceContract.Products {
+		serviceContract.AmountReceivable = serviceContract.AmountReceivable.Add(product.Amount.Mul(product.Price))
+	}
+	serviceContract.AmountReceivable = serviceContract.AmountReceivable.Round(2)
 	err := model.NewServiceContractSearch().Create(serviceContract)
 	if err != nil {
 		return ecode.SContractExist
@@ -16,26 +25,25 @@
 	return ecode.OK
 }
 
-func (SContractService) DeleteServiceContract(id int) int {
-	_, err := model.NewServiceContractSearch().SetId(id).Find()
-	if err != nil {
-		return ecode.SContractNotExist
-	}
-
-	err = model.NewServiceContractSearch().SetId(id).Delete()
-	if err != nil {
-		return ecode.SContractNotExist
-	}
-	return ecode.OK
-}
-
 func (SContractService) UpdateServiceContract(serviceContract *model.ServiceContract) int {
 	// check serviceContract exist
-	_, err := model.NewServiceContractSearch().SetId(serviceContract.Id).Find()
+	old, err := model.NewServiceContractSearch().SetId(serviceContract.Id).First()
 	if err != nil {
 		return ecode.SContractNotExist
 	}
-
+	var amountReceivable decimal.Decimal
+	for _, product := range serviceContract.Products {
+		amountReceivable = serviceContract.AmountReceivable.Add(product.Amount.Mul(product.Price))
+	}
+	if amountReceivable.LessThan(serviceContract.AmountInvoiced) {
+		return ecode.SContractProductPriceLowerThanInvoiceAmountErr
+	}
+	if amountReceivable.LessThan(serviceContract.AmountReceived) {
+		return ecode.SContractProductPriceLowerThanReceivedAmountErr
+	}
+	serviceContract.AmountInvoiced = old.AmountReceived
+	serviceContract.AmountReceived = old.AmountReceived
+	serviceContract.AmountReceivable = amountReceivable.Round(2)
 	err = model.NewServiceContractSearch().SetId(serviceContract.Id).Update(serviceContract)
 	if err != nil {
 		return ecode.SContractSetErr
@@ -44,20 +52,35 @@
 	return ecode.OK
 }
 
-func (SContractService) GetServiceContractByContractId(contractId int) ([]*model.ServiceContract, int) {
-	list, err := model.NewServiceContractSearch().SetId(contractId).FindAll()
-	if err != nil {
-		return nil, ecode.SContractListErr
-	}
+//func (SContractService) GetServiceContractByContractId(contractId int) ([]*model.ServiceContract, int) {
+//	list, err := model.NewServiceContractSearch().SetId(contractId).FindAll()
+//	if err != nil {
+//		return nil, ecode.SContractListErr
+//	}
+//
+//	return list, ecode.OK
+//}
 
-	return list, ecode.OK
+func (SContractService) DeleteServiceContract(ids []int) int {
+	// delete client
+	err := model.NewServiceContractSearch().SetIds(ids).Delete()
+	if err != nil {
+		return ecode.SContractDeleteErr
+	}
+	return ecode.OK
 }
 
-func (SContractService) GetServiceContractList(page, pageSize int, keyword string) ([]*model.ServiceContract, int) {
+func (SContractService) GetServiceContractList(page, pageSize int, queryClass constvar.ServiceContractQueryClass, keywordType constvar.ServiceContractKeywordType, keyword string) ([]*model.ServiceContract, int64, int) {
 	// get contact list
-	contacts, err := model.NewServiceContractSearch().SetKeyword(keyword).SetPage(page, pageSize).FindAll()
+	contacts, total, err := model.NewServiceContractSearch().
+		SetKeyword(keyword).
+		SetKeywordType(keywordType).
+		SetQueryClass(queryClass).
+		SetPage(page, pageSize).
+		SetPreload(true).
+		Find()
 	if err != nil {
-		return nil, ecode.SContractListErr
+		return nil, 0, ecode.SContractListErr
 	}
-	return contacts, ecode.OK
+	return contacts, total, ecode.OK
 }

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