fix:批量删除共创合约

@@ -34,7 +34,7 @@ type CooperationContractRelevant struct {
 	// 更新时间
 	UpdatedAt time.Time `comment:"更新时间"`
 	// 删除时间
-	DeletedAt time.Time `comment:"删除时间"`
+	DeletedAt time.Time `comment:"删除时间" pg:",soft_delete"`
 	// 创建时间
 	CreatedAt time.Time `comment:"创建时间"`
 }

@@ -44,5 +44,5 @@ type CooperationContractUndertaker struct {
 	// 更新时间
 	UpdatedAt time.Time `comment:"更新时间"`
 	// 删除时间
-	DeletedAt time.Time `comment:"删除时间"`
+	DeletedAt time.Time `comment:"删除时间" pg:",soft_delete"`
 }

@@ -143,7 +143,16 @@ func (repository *CooperationContractRepository) Save(cooperationContract *domai
 		// 新增承接人
 		var undertakersModel []*models.CooperationContractUndertaker
 		for _, undertaker := range cooperationContract.Undertakers {
+			if undertaker.Identify() == nil {
+				undertakerId, err := repository.nextIdentify()
+				if err != nil {
+					return nil, err
+				} else {
+					undertaker.UndertakerId = undertakerId
+				}
+			}
 			undertakersModel = append(undertakersModel, &models.CooperationContractUndertaker{
+				CooperationContractUndertakerId: undertaker.UndertakerId,
 				CooperationContractNumber:       cooperationContract.CooperationContractNumber,
 				CooperationContractId:           cooperationContract.CooperationContractId,
 				UserId:                          undertaker.UserId,
@@ -1063,16 +1072,6 @@ func (repository *CooperationContractRepository) FindOne(queryOptions map[string
 	if cooperationContractModel.CooperationContractId == 0 {
 		return nil, nil
 	} else {
-		// 获取共创模式
-		//cooperationModeModels := new(models.CooperationMode)
-		//cooperationModeQuery := tx.Model(cooperationModeModels)
-		//if err := cooperationModeQuery.
-		//	Where("company->>'companyId' = '?'", cooperationContractModel.Company.CompanyId).
-		//	Where("org->>'orgId' = '?'", cooperationContractModel.Org.OrgId).
-		//	Where("cooperation_mode_number = ?", cooperationContractModel.CooperationModeNumber).
-		//	First(); err != nil {
-		//	return nil, fmt.Errorf("共创合约关联的共创模式不存在")
-		//}
 		var cooperationModeModels []*models.CooperationMode
 		cooperationModeQuery := tx.Model(&cooperationModeModels)
 		if countMode, err := cooperationModeQuery.