add migrate

app/controllers/games_controller.rb

@@ -91,20 +91,20 @@ class GamesController < ApplicationController
   # git_repository_url @myshixun, "Myshixun"
   # @st 0 实践任务 1 选择题任务
   def show
-    g = Gitlab.client
-    g_name = g.project(@myshixun.gpid).try(:name)
-    g_rep = @myshixun.repository
-    g_identifier = g_rep.try(:identifier)
-    if g_name.include?("-") || g_identifier.include?("-")
-      g_user_id = @myshixun.owner.try(:gid)
-      g_name = g_name.split("-")
-      g_project_name = g_name[0]
-      num = g_name[1]
-      g_id = g.current_user_project(g_user_id, g_project_name).first.try(:id)
-      sql = "update `repositories` set identifier='#{g_project_name}' where id=#{g_rep.id}"
-      ActiveRecord::Base.connection.execute(sql)
-      @myshixun.update_attribute(:gpid, g_id)
-    end
+    # g = Gitlab.client
+    # g_name = g.project(@myshixun.gpid).try(:name)
+    # g_rep = @myshixun.repository
+    # g_identifier = g_rep.try(:identifier)
+    # if g_name.include?("-") || g_identifier.include?("-")
+    #   g_user_id = @myshixun.owner.try(:gid)
+    #   g_name = g_name.split("-")
+    #   g_project_name = g_name[0]
+    #   num = g_name[1]
+    #   g_id = g.current_user_project(g_user_id, g_project_name).first.try(:id)
+    #   sql = "update `repositories` set identifier='#{g_project_name}' where id=#{g_rep.id}"
+    #   ActiveRecord::Base.connection.execute(sql)
+    #   @myshixun.update_attribute(:gpid, g_id)
+    # end
     # 展示全部实训
     # git_myshixun_url_ip @myshixun, user_id
     @is_subject = params[:is_subject]
@@ -112,6 +112,7 @@ class GamesController < ApplicationController
       # 放置页面ajax数据还没获取就关闭
       @game.update_attribute(:status, 0)
     end
+
     # logger.info("#################%%%%%%#{@game.outputs.first.out_put}")
     # @games = @myshixun.games.includes(:challenge)
     @game_challenge = @game.challenge

app/controllers/shixuns_controller.rb

@@ -459,7 +459,7 @@ class ShixunsController < ApplicationController
           s.sync_user(User.current)
         end
         gshixun = g.fork(@shixun.gpid, User.current.gid)
-        if !gshixun.try(:id).blank?
+        if gshixun.try(:id).present?
           myshixun.update_column(:gpid, gshixun.id) if myshixun.try(:gpid).blank?
           # educoder 加入到myshixun中
           myshixun_admin_gid = User.where(:login => "educoder").first.try(:gid)

app/models/tiding.rb

@@ -0,0 +1,19 @@
+# 使用请了解以下描述，不清楚请@Hjqreturn
+#
+# user_id: 信息接收人
+# trigger_user_id: 信息的触发者，具体情况可能有所不同。eg：产生消息的用户ID；处理消息的用户ID等
+# container_id：消息实体的ID。eg：issue的id
+# container_type：消息实体的类型。eg:“Issue"，"Board"
+# parent_container_id：消息实体的父实体消息的id，是为了生成url时使用，避免反复查数据库。eg：message中的board 的id
+# parent_container_type：消息实体的父实体消息类型，便于分类。eg：“Message"，"Board"
+# belong_container_id：消息实体所属的实体ID。eg：project_id，course_id，organization_id
+# belong_container_type：消息实体所属的实体类型。eg：“Project”，“Course”,"Shixun"
+# status：消息实体的状态。eg：“已处理”，“未处理”
+# viewed：消息是否已读。eg：1 -> 已读； 0 -> 未读
+#
+class Tiding < ActiveRecord::Base
+  attr_accessible :belong_container_id, :belong_container_type, :container_id, :container_type, :parent_container_id,
+                  :parent_container_type, :status, :trigger_user_id, :user_id, :viewed
+
+
+end

db/migrate/20171012073054_create_tidings.rb

@@ -0,0 +1,18 @@
+class CreateTidings < ActiveRecord::Migration
+  def change
+    create_table :tidings do |t|
+      t.integer :user_id
+      t.integer :trigger_user_id
+      t.integer :container_id
+      t.string :container_type
+      t.integer :parent_container_id
+      t.string :parent_container_type
+      t.integer :belong_container_id
+      t.string :belong_container_type
+      t.integer :status
+      t.boolean :viewed
+
+      t.timestamps
+    end
+  end
+end