fix:共创项目编号查询

@@ -34,7 +34,6 @@ type SearchCooperationProjectQuery struct {
 }
 
 func (searchCooperationProjectQuery *SearchCooperationProjectQuery) Valid(validation *validation.Validation) {
-	//validation.SetError("CustomValid", "未实现的自定义认证")
 }
 
 func (searchCooperationProjectQuery *SearchCooperationProjectQuery) ValidateQuery() error {

@@ -269,6 +269,7 @@ func (repository *CooperationProjectRepository) Find(queryOptions map[string]int
 	if count, err := query.SelectAndCount(); err != nil {
 		return 0, cooperationProjects, err
 	} else {
+		if count > 0 {
 			for _, cooperationProjectModel := range cooperationProjectModels {
 				// 获取共创模式
 				cooperationModeModel := new(models.CooperationMode)
@@ -282,6 +283,7 @@ func (repository *CooperationProjectRepository) Find(queryOptions map[string]int
 					cooperationProjects = append(cooperationProjects, cooperationProject)
 				}
 			}
+		}
 		return int64(count), cooperationProjects, nil
 	}
 }