班级内的成员可以将帖子、通知、资源等发送到该班级

app/controllers/users_controller.rb

@@ -2156,11 +2156,9 @@ class UsersController < ApplicationController
     @user = User.current
     if !params[:search].nil?
       search = "%#{params[:search].to_s.strip.downcase}%"
-      @course = @user.courses.where(" #{Course.table_name}.id = #{params[:search].to_i } or #{Course.table_name}.name like :p",:p=>search)
-      .select { |course|  @user.allowed_to?(:as_teacher,course) and course.is_delete == 0 }
+      @course = @user.courses.not_deleted.where(" #{Course.table_name}.id = #{params[:search].to_i } or #{Course.table_name}.name like :p",:p=>search)
     else
-      @course = @user.courses
-      .select { |course|  @user.allowed_to?(:as_teacher,course)  and course.is_delete == 0 }
+      @course = @user.courses.not_deleted
     end
     @search = params[:search]
     @type = params[:type]
@@ -2178,7 +2176,7 @@ class UsersController < ApplicationController
     @user = User.current
     if !params[:search].nil?
       search = "%#{params[:search].to_s.strip.downcase}%"
-      @projects = @user.projects.where(" #{Project.table_name}.id = #{params[:search].to_i } or #{Project.table_name}.name like :p",:p=>search)
+      @projects = @user.projects.visible.where(" #{Project.table_name}.id = #{params[:search].to_i } or #{Project.table_name}.name like :p",:p=>search)
     else
       @projects = @user.projects.visible
     end