init project

app/models/cooperation.rb

@@ -0,0 +1,9 @@
+class Cooperation < ApplicationRecord
+  def user_type_text
+    case user_type.to_i
+    when 1 then '高校合作'
+    when 2 then '企业合作'
+    when 3 then '实训投稿'
+    end
+  end
+end