<% unless show_nav?(@course.course_activities.count) %>
-
动态<%=@course.course_activities.count %>
<% end %>
<% course_board = @course.boards.where("parent_id is NULL").first %>
<% unless show_nav?(course_board ? course_board.topics.count : 0) %>
-
<% count = course_board ? (course_board.topics.count + Message.where("board_id =? and parent_id is not ?", course_board.id, nil).count) : 0 %>
讨论区<%=count %>
<%= link_to( "",course_boards_path(@course, :flag => true, :is_new => 1), :class => 'sy_class_add', :title =>"#{l(:label_message_new)}") if is_teacher %>
<%= render :partial => 'layouts/board_children_list', :locals => {:course_board => course_board} %>
<% end %>
<% unless show_nav?(@course.homework_commons.count) %>
-
作业<%=homework_num %>
<%= link_to( "",homework_common_index_path(:course => @course.id,:is_new => 1), :class => 'sy_class_add', :title =>"#{l(:label_course_homework_new)}") if is_teacher %>
<% end %>
<% unless show_nav?(@course.news.count) %>
-
通知<%=@course.news.count %>
<%= link_to( "",new_course_news_path(@course,:is_new=>1), :class => 'sy_class_add', :title =>"#{l(:label_course_news_new)}") if is_teacher %>
<% end %>
<% unless show_nav?(course_file_num) %>
-
资源库<%=course_file_num %>
<% if is_teacher || (@course.publish_resource == 1 && User.current.member_of_course?(@course)) %>
<% end %>
<% end %>
<% unless show_nav?(course_feedback_count) %>
-
留言<%=course_feedback_count %>
<%= link_to( "", course_feedback_path(@course), :class => 'sy_class_add', :title =>"#{l(:label_course_feedback)}") if is_teacher %>
<% end %>
<% unless show_nav?(course_poll_count) %>
-
@course.id) %>">问卷调查<%=course_poll_count %>
<%= link_to( "", new_poll_path(:polls_type => "Course",:polls_group_id => @course.id), :class => 'sy_class_add', :title =>"#{l(:label_new_poll)}") if is_teacher %>
<% end %>
<% count = User.current.allowed_to?(:as_teacher,@course)? @course.exercises.count : @course.exercises.where("exercise_status <> 1").count %>
<% unless show_nav?(count) %>
-
在线测验<%=count %>
<%= link_to( "", new_exercise_path(:course_id => @course.id), :class => 'sy_class_add', :title =>"新建试卷") if is_teacher %>
<% end %>
<% group_count = @course.course_groups.count %>
<% if !show_nav?(group_count) && ((User.current.logged? && @course.open_student == 1) || (User.current.member_of_course?(@course)) || User.current.admin?) %>
-
分班<%=group_count %>
<% end %>
<% statistics_count = 0 %>
<% unless show_nav?(statistics_count) %>
-
统计
<% end %>
<%# 工具栏展开 %>
<% if @course.homework_commons.count == 0 || @course.news.count == 0 || course_file_num == 0 || course_poll_count == 0 || @course.exercises.count == 0 ||
course_feedback_count == 0 || @course.exercises.count == 0 || (@course.boards.first ? @course.boards.first.topics.count : 0) == 0 || statistics_count == 0%>
- 更多
<% end %>
<%# 课程活跃度 %>
<%= render :partial => 'courses/course_activity_users', :locals => {:course => @course} %>
<%# 课程英雄榜 %>
<%= render :partial => 'courses/course_heroes', :locals => {:course => @course} %>
班级推荐
<%= render :partial => 'courses/recommendation', :locals => {:course => @course} %>
<%# 更新访问数,刷新的时候更新访问次数 %>
<% update_visiti_count @course %>
访问计数 <%= @course.visits.to_i %> （自2016年5月）
<%= yield %>