课程各数据迁移时不再做验证，以兼容老数据

db/migrate/20140603033359_add_boards_type_to_boards.rb

@@ -11,7 +11,7 @@ class AddBoardsTypeToBoards < ActiveRecord::Migration
      if project && project.project_type == 1
         board.course_id = project.course_extra.id
         board.project_id = -1
-        board.save
+        board.save(:validate => false)
       end
      end
 

db/migrate/20140603042015_stored_course_procedure.rb

@@ -14,7 +14,7 @@ class StoredCourseProcedure < ActiveRecord::Migration
           course.attachmenttype = 2
           #course.lft = project.lft
           #course.rgt = project.rgt
-          course.save
+          course.save(:validate => false)
 
           # 更新状态表
           projectstatus = ProjectStatus.find_by_project_id(project.id)
@@ -25,7 +25,7 @@ class StoredCourseProcedure < ActiveRecord::Migration
             courseStatus.watchers_count = projectstatus.watchers_count
             courseStatus.grade = projectstatus.grade
             courseStatus.course_ac_para = projectstatus.course_ac_para
-            courseStatus.save
+            courseStatus.save(:validate => false)
           end
         end
       end

db/migrate/20140603081801_add_courseid_to_enabled_modules.rb

@@ -6,12 +6,13 @@ class AddCourseidToEnabledModules < ActiveRecord::Migration
     #EnabledModule.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all("course_id = project_id")
     #EnabledModule.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all(project_id: -1)
 
+
     EnabledModule.all.each do |enablemodule|
       project = Project.find_by_id(enablemodule.project_id)
       if project && project.project_type == 1
        enablemodule.course_id = project.course_extra.id
         enablemodule.project_id = -1
-       enablemodule.save
+       enablemodule.save(:validate => false)
       end
     end
   end

db/migrate/20140604011630_add_courseid_to_to_members.rb

@@ -15,7 +15,7 @@ class AddCourseidToToMembers < ActiveRecord::Migration
       if project && project.project_type == 1
         member.course_id = project.course_extra.id
         member.project_id = -1
-       member.save
+       member.save(:validate => false)
      end
     end
   end

db/migrate/20140604071624_rename_project_id_to_homework_for_courses.rb

@@ -7,7 +7,7 @@ class RenameProjectIdToHomeworkForCourses < ActiveRecord::Migration
       project = Project.find_by_id(work.course_id)
       if project && project.project_type == 1
         work.course_id = project.course_extra.id
-        work.save
+        work.save(:validate => false)
       end
     end
   end

db/migrate/20140605025300_create_course_infos.rb

@@ -16,7 +16,7 @@ class CreateCourseInfos < ActiveRecord::Migration
             courseinfo = CourseInfos.new
             courseinfo.course_id = course.id
             courseinfo.user_id = projinfo.user_id
-            courseinfo.save
+            courseinfo.save(:validate => false)
           end
         end
       end

db/migrate/20140605025303_migrate_course_tags.rb

@@ -7,7 +7,7 @@ class MigrateCourseTags < ActiveRecord::Migration
       if project && project.project_type == 1
         tagging.taggable_type= 'Course'
         tagging.taggable_id = project.course_extra.id
-        tagging.save
+        tagging.save(:validate => false)
       end
     end
   end

db/migrate/20140606027403_migrate_course_journals.rb

@@ -6,7 +6,7 @@ class MigrateCourseJournals < ActiveRecord::Migration
       if project && project.project_type == 1
         journal.jour_type = 'Course'
         journal.jour_id = project.course_extra.id
-        journal.save
+        journal.save(:validate => false)
       end
       # 将自动设置的更新日期还原
       sql = ActiveRecord::Base.connection()

db/migrate/20140606028512_add_course_roles.rb

@@ -47,7 +47,7 @@ class AddCourseRoles < ActiveRecord::Migration
       role.permissions.append(:view_course_files )
       role.permissions.append(:view_course_journals_for_messages )
       role.permissions.append(:view_course_messages )
-      role.save
+      role.save(:validate => false)
     end
   end
 

db/migrate/20140611161801_add_courseid_to_news.rb

@@ -12,7 +12,7 @@ class AddCourseidToNews < ActiveRecord::Migration
       if project && project.project_type == 1
         news.course_id = project.course_extra.id
         news.project_id = -1
-        news.save
+        news.save(:validate => false)
       end
     end
 

db/migrate/20140618020535_remove_data_to_homework_attach.rb

@@ -11,7 +11,7 @@ class RemoveDataToHomeworkAttach < ActiveRecord::Migration
       homework.description = biding.description
       homework.user_id = biding.user_id
       homework.state = 0
-      homework.save
+      homework.save(:validate => false)
     end
   end
 

db/migrate/20140618105213_migrate_course_students.rb

@@ -5,7 +5,7 @@ class MigrateCourseStudents < ActiveRecord::Migration
         project = Project.find_by_id(student.course_id)
         if project && project.course_extra
           student.course_id = project.course_extra.id
-          student.save
+          student.save(:validate => false)
         end
     end
   end

db/migrate/20140618155324_migrate_course_file_type.rb

@@ -4,7 +4,7 @@ class MigrateCourseFileType < ActiveRecord::Migration
     Attachment.all.each do |attach|
       if attach.container_type == "Course" && attach.attachtype == 1
         attach.attachtype = 4
-        attach.save
+        attach.save(:validate => false)
       end
     end
   end

db/migrate/20140626012511_modify_student_roles.rb

@@ -6,7 +6,7 @@ class ModifyStudentRoles < ActiveRecord::Migration
     role = Role.find_by_name('学生')
     if role
       role.permissions.append(:add_messages)
-      role.save
+      role.save(:validate => false)
     end
   end
 

db/schema.rb

@@ -175,58 +175,6 @@ ActiveRecord::Schema.define(:version => 20140626012511) do
 
   add_index "changesets_issues", ["changeset_id", "issue_id"], :name => "changesets_issues_ids", :unique => true
 
-  create_table "code_review_assignments", :force => true do |t|
-    t.integer "issue_id"
-    t.integer "change_id"
-    t.integer "attachment_id"
-    t.string  "file_path"
-    t.string  "rev"
-    t.string  "rev_to"
-    t.string  "action_type"
-    t.integer "changeset_id"
-  end
-
-  create_table "code_review_project_settings", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "tracker_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "updated_by"
-    t.boolean  "hide_code_review_tab",     :default => false
-    t.integer  "auto_relation",            :default => 1
-    t.integer  "assignment_tracker_id"
-    t.text     "auto_assign"
-    t.integer  "lock_version",             :default => 0,     :null => false
-    t.boolean  "tracker_in_review_dialog", :default => false
-  end
-
-  create_table "code_review_user_settings", :force => true do |t|
-    t.integer  "user_id",           :default => 0, :null => false
-    t.integer  "mail_notification", :default => 0, :null => false
-    t.datetime "created_at"
-    t.datetime "updated_at"
-  end
-
-  create_table "code_reviews", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "change_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "line"
-    t.integer  "updated_by_id"
-    t.integer  "lock_version",        :default => 0, :null => false
-    t.integer  "status_changed_from"
-    t.integer  "status_changed_to"
-    t.integer  "issue_id"
-    t.string   "action_type"
-    t.string   "file_path"
-    t.string   "rev"
-    t.string   "rev_to"
-    t.integer  "attachment_id"
-    t.integer  "file_count",          :default => 0, :null => false
-    t.boolean  "diff_all"
-  end
-
   create_table "comments", :force => true do |t|
     t.string   "commented_type", :limit => 30, :default => "", :null => false
     t.integer  "commented_id",                 :default => 0,  :null => false
@@ -1041,13 +989,11 @@ ActiveRecord::Schema.define(:version => 20140626012511) do
   end
 
   create_table "user_scores", :force => true do |t|
-    t.integer  "user_id",       :null => false
+    t.integer "user_id"
     t.integer "collaboration"
     t.integer "influence"
     t.integer "skill"
-    t.integer  "active"
+    t.integer "activity"
-    t.datetime "created_at",    :null => false
-    t.datetime "updated_at",    :null => false
   end
 
   create_table "user_statuses", :force => true do |t|