init project

2026-05-11 07:15:55 +08:00 · 2020-03-09 00:40:16 +08:00
commit 2937b2a94d
6549 changed files with 7215173 additions and 0 deletions
--- a/app/models/message_detail.rb
+++ b/app/models/message_detail.rb
@@ -0,0 +1,5 @@
+class MessageDetail < ApplicationRecord
+  belongs_to :message, :touch => true
+  validates :content, length: { maximum: 10000, too_long: "内容不能超过10000个字符" }
+
+end