<%= exercise.exercise_name%>

发布时间：<%=format_time(exercise.publish_time.to_s) %> 截止时间：<%=format_time(exercise.end_time.to_s) %> 测验时长：<%=exercise.time %>分钟
<%= exercise.exercise_description.nil? ? "" : exercise.exercise_description.html_safe%>
<% mc_question_list = exercise.exercise_questions.where("question_type=1") %> <% mcq_question_list = exercise.exercise_questions.where("question_type=2") %> <% single_question_list = exercise.exercise_questions.where("question_type=3") %>
">

单选题

<% mc_question_list.each do |exercise_question| %>
第<%= exercise_question.question_number%>题.(<%= exercise_question.question_score %>分)
<%= exercise_question.question_title %>
标准答案：<%= convert_to_char(exercise_question.exercise_standard_answers.first.exercise_choice_id.to_s) %>
<% exercise_question.exercise_choices.reorder("choice_position").each_with_index do |exercise_choice,index| %> <% end %>
<% end %>
">

多选题

<% mcq_question_list.each do |exercise_question| %>
第<%= exercise_question.question_number%>题.(<%= exercise_question.question_score %>分)
<%= exercise_question.question_title %>
标准答案：<%= convert_to_char(exercise_question.exercise_standard_answers.first.exercise_choice_id.to_s) %>
<% exercise_question.exercise_choices.reorder("choice_position").each_with_index do |exercise_choice,index| %> <% end %>
<% end %>
">

填空题

<% single_question_list.each do |exercise_question| %>
第<%= exercise_question.question_number%>题.(<%= exercise_question.question_score %>分)
<%= exercise_question.question_title %>
标准答案：<%= convert_to_char(exercise_question.exercise_standard_answers.first.exercise_choice_id.to_s) %>
<% exercise_question.exercise_standard_answers.reorder("created_at").each_with_index do |exercise_choice,index| %> 候选答案：<%= exercise_choice.answer_text%>
<% end %>
<% end %>
<%= link_to "确定",exercise_index_path(:course_id => @course.id),:class => "ur_button_submit" %> <%= link_to l(:button_edit), edit_exercise_path(exercise.id), :class => "ur_button_submit", :style => "float:right"%>