修改 机会详情返回部门信息/保存草稿（非必填部门）

@@ -738,7 +738,7 @@ type DraftSaveChanceRequest struct {
 	Speechs           []Speech   `json:"speechs"`
 	Pictures          []Picture  `json:"pictures"`
 	Videos            []Video    `json:"videos"`
-	RelatedDepartment int64      `json:"relatedDepartments" valid:"Required"`
+	RelatedDepartment int64      `json:"relatedDepartments"`
 }
 type DraftSaveChanceResponse struct {
 }

@@ -2089,6 +2089,7 @@ func ChanceDraftDetail(header *protocol.RequestHeader, request *protocol.ChanceD
 		CreateTime: chance.CreateAt.Unix() * 1000,
 		UpdateTime: chance.UpdateAt.Unix() * 1000,
 	}
+	item.RelatedDepartmentInfo = agg.GetDepartment(int(chance.DepartmentId))
 	jsonUnmarshal(chance.SourceContent, &item.FormList)
 	jsonUnmarshal(chance.SelfChecks, &item.SelfChecks)
 	item.FormList = clearEmptyForm(item.FormList)