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修复老师未进行综评的用户进入互评界面报错的BUG

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sw 2014-05-28 08:50:38 +08:00
parent 27a30d44be
commit 8227c5222a
1 changed files with 6 additions and 2 deletions
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8
app/views/homework_attach/_comprehensive_evaluation.html.erb
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@ -1,13 +1,17 @@
<% is_teacher = is_course_teacher User.current,homework.bid.courses.first %>
<% if comprehensive_evaluation != nil && comprehensive_evaluation.count > 0 %>
<% stars = homework.rates(:quality).where("rater_id = #{comprehensive_evaluation.first.user.id}").select("stars").first.stars * 2 * 10 %>
<% stars = homework.rates(:quality).where("rater_id = #{comprehensive_evaluation.first.user.id}").select("stars").first %>
<div style="height: 100px; padding-bottom: 10px">
<div style="font-size: 15px">
<strong>作业综评：</strong>
<span class="user" style="font-size: 15px">
<div data-kls="HomeworkAttach" data-id="2" data-dimension="quality" data-average="3.25" class="rateable div_inline jDisabled"
style="height: 15px; width: 100px; overflow: hidden; z-index: 1; position: relative;">
<div class="jRatingColor" style="width: <%=stars %>%;"></div>
<% if stars != nil %>
<div class="jRatingColor" style="width: <%=stars.stars * 2 * 10 %>%;"></div>
<% else %>
<div class="jRatingColor" style="width: 0px;"></div>
<% end %>
<div class="jRatingAverage" style="width: 0px; top: -20px;"></div>
<div class="jStar" style="width: 115px; height: 20px; top: -40px;
background: url('/images/seems_rateable/stars.png') repeat-x scroll 0% 0% transparent;">