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教师团队中只有一个教师时不应有上移功能

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cxt 2016-10-08 15:56:43 +08:00
parent 053e66c464
commit 9d65d61f2a
1 changed files with 3 additions and 1 deletions
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4
app/views/syllabuses/_syllabus_member_list.html.erb
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@ -42,7 +42,9 @@
<% else %>
<a href="javascript:void(0)" class="fr sy_btn_grey mr5" title="该老师已在本课程下创建了班级，不能删除">删除</a>
<% end %>
<% if i != 0 && i < count - 1 %>
<% if i == 0 && count == 1 %>
&nbsp;
<% elsif i != 0 && i < count - 1 %>
<%= link_to('下移', {:controller => 'syllabus_member', :action => 'update_rank', :id => member.id, :syllabus => @syllabus.id, :opr => 'down'},:remote => true, :method => 'post', :class => "fr sy_btn_blue mr5", :title => '下移') %>
<%= link_to('上移', {:controller => 'syllabus_member', :action => 'update_rank', :id => member.id, :syllabus => @syllabus.id, :opr => 'up'},:remote => true, :method => 'post', :class => "fr sy_btn_blue mr5", :title => '上移') %>
<% elsif i < count - 1 %>