修正项目文档删除BUG

app/controllers/attachments_controller.rb

@@ -181,7 +181,7 @@ class AttachmentsController < ApplicationController
 
     respond_to do |format|
       # modify by nwb
-      if !@attachment.container.nil? && (@attachment.container.is_a?(Course) || @attachment.container.course)
+      if !@attachment.container.nil? && (@attachment.container.has_attribute?(:course) ||@attachment.container.has_attribute?(:course_id) ) &&(@attachment.container.is_a?(Course) || @attachment.container.course)
         if @attachment.container.is_a?(News)
           format.html { redirect_to_referer_or news_path(@attachment.container) }
         elsif @course.nil?
@@ -243,6 +243,9 @@ class AttachmentsController < ApplicationController
       attach_copied_obj.container = obj
       attach_copied_obj.created_on = Time.now
       attach_copied_obj.author_id = User.current.id
+      if attach_copied_obj.attachtype == nil
+        attach_copied_obj.attachtype = 1
+      end
       @obj = obj
       @save_flag = attach_copied_obj.save
       @save_message = attach_copied_obj.errors.full_messages
@@ -272,6 +275,9 @@ class AttachmentsController < ApplicationController
       attach_copied_obj.container = obj
       attach_copied_obj.created_on = Time.now
       attach_copied_obj.author_id = User.current.id
+      if attach_copied_obj.attachtype == nil
+        attach_copied_obj.attachtype = 4
+      end
       @obj = obj
       @save_flag = attach_copied_obj.save
       @save_message = attach_copied_obj.errors.full_messages

config/locales/en.yml

@@ -186,6 +186,7 @@ en:
   notice_account_deleted: "Your account has been permanently deleted."
   notice_user_successful_create: "User %{id} created."
 
+  error_attachment_empty:  "error in add file"
   error_class_period_only_num: "class period can only digital"
   error_can_t_load_default_data: "Default configuration could not be loaded: %{value}"
   error_scm_not_found: "The entry or revision was not found in the repository."

config/locales/zh.yml

@@ -195,6 +195,7 @@ zh:
   notice_gantt_chart_truncated: "这个表是截断的因为它超过了可以显示的最大数量(%{max})"
   
   error_complete_occupation: "请您填写工作单位，否则本系统的部分功能将无法正常使用。"
+  error_attachment_empty: "添加文件出错！"
 
   error_class_period_only_num: "课程学时只能为数字"
   error_can_t_load_default_data: "无法载入默认设置：%{value}"

db/schema.rb

@@ -439,6 +439,26 @@ ActiveRecord::Schema.define(:version => 20140728014933) do
     t.datetime "updated_at",                   :null => false
   end
 
+  create_table "gitlab_projects", :force => true do |t|
+    t.integer  "gitlab_project_id"
+    t.integer  "project_id"
+    t.string   "repository_url"
+    t.string   "web_url"
+    t.string   "localfile_url"
+    t.datetime "created_at",        :null => false
+    t.datetime "updated_at",        :null => false
+  end
+
+  create_table "gitlab_users", :force => true do |t|
+    t.integer  "gitlab_user_id"
+    t.integer  "user_id"
+    t.string   "email"
+    t.string   "password"
+    t.string   "login",          :null => false
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
   create_table "groups_users", :id => false, :force => true do |t|
     t.integer "group_id", :null => false
     t.integer "user_id",  :null => false
@@ -881,19 +901,6 @@ ActiveRecord::Schema.define(:version => 20140728014933) do
 
   add_index "repositories", ["project_id"], :name => "index_repositories_on_project_id"
 
-  create_table "rich_rich_files", :force => true do |t|
-    t.datetime "created_at",                                 :null => false
-    t.datetime "updated_at",                                 :null => false
-    t.string   "rich_file_file_name"
-    t.string   "rich_file_content_type"
-    t.integer  "rich_file_file_size"
-    t.datetime "rich_file_updated_at"
-    t.string   "owner_type"
-    t.integer  "owner_id"
-    t.text     "uri_cache"
-    t.string   "simplified_type",        :default => "file"
-  end
-
   create_table "roles", :force => true do |t|
     t.string  "name",              :limit => 30, :default => "",        :null => false
     t.integer "position",                        :default => 1