#@org_students = User.find_by_sql("SELECT * FROM users u, user_extensions ue where u.id = ue.user_id and ue.identity =1;")
@org_teachers=User.find_by_sql("SELECT * FROM users u, user_extensions ue where u.id = ue.user_id and ue.identity =0;")
@org_teachers=User.find_by_sql("select u.*, ue.technical_title, ue.school_id,(select count(*) from courses where courses.tea_id = u.id) as course_count from users u, user_extensions ue where u.id = ue.user_id and ue.identity=0 order by course_count desc")
@org_activities=OrgActivity.where("(org_act_type='OrgDocumentComment'and org_act_id in (#{@org_subfield_ids.join(",")})) || (container_type='OrgSubfield' and container_id=#{@org_subfield.id})").order('updated_at desc').page(params[:page]||1).per(10)