用户修改密码、删除项目成员 添加事务处理

app/controllers/members_controller.rb

@@ -392,6 +392,8 @@ class MembersController < ApplicationController
     #课程成员删除修改
     if @project
       if request.delete? && @member.deletable?
+        ActiveRecord::Base.transaction do
+          begin
             @member.destroy
             # end
             user_admin = ProjectInfo.where("user_id = ? and project_id = ?", @member.user_id, @project.id)
@@ -413,6 +415,10 @@ class MembersController < ApplicationController
             end
             #移出项目发送消息
             ForgeMessage.create(:user_id => @member.user_id, :project_id => @project.id, :forge_message_type => "RemoveFromProject", :viewed => false, :forge_message_id => User.current.id)
+          rescue Exception => e
+            puts e
+          end
+        end
       end
       respond_to do |format|
         format.html { redirect_to_settings_in_projects }

app/controllers/my_controller.rb

@@ -159,8 +159,8 @@ class MyController < ApplicationController
           g = Gitlab.client
           begin
             g.edit_user(@user.gid, :email => params[:user][:mail])
-          rescue
+          rescue Exception => e
-            logger.error "sync user's email of gitlab failed!"
+            puts e
           end
         end
 

app/services/users_service.rb

@@ -232,6 +232,7 @@ class UsersService
 
   #修改密码
   def change_password params
+    ActiveRecord::Base.transaction do
       @current_user =  User.find(params[:current_user_id])
       if @current_user.check_password?(params[:password])
         @current_user.password, @current_user.password_confirmation = params[:new_password], params[:new_password_confirmation]
@@ -252,6 +253,7 @@ class UsersService
       end
       @current_user
     end
+  end
 
   #搜索用户
   def search_user params