新增: 项目搜索标签关联记录复合唯一验证

2026-05-02 19:30:48 +08:00 · 2024-10-23 09:27:57 +08:00
parent 2cd36d019c
commit 271e1f4ac7
1 changed files with 4 additions and 0 deletions
--- a/app/models/project_topic_ralate.rb
+++ b/app/models/project_topic_ralate.rb
@@ -19,4 +19,8 @@ class ProjectTopicRalate < ApplicationRecord
  belongs_to :project_topic, counter_cache: :projects_count
  belongs_to :project  

+
+  validates :project_id, uniqueness: { scope: :project_topic_id }
+
+
 end