personal-course/app/views/admin/courses/_form_assignment.html.erb

<% # encoding: utf-8 %>
<% content_for :page_specific_css do %>
  <%= stylesheet_link_tag "lib/main-forms" %>
  <%= stylesheet_link_tag "lib/fileupload" %>
  <%= stylesheet_link_tag "lib/main-list" %>
  <%= stylesheet_link_tag "lib/main-form-col2" %>
  <style type="text/css">
    .ui-helper-hidden-accessible{
      display: none;
    }
  </style>
<% end %>
<% content_for :page_specific_javascript do %>
  <%= javascript_include_tag "lib/bootstrap-datetimepicker" %>
  <%= javascript_include_tag "lib/datetimepicker/datetimepicker.js" %>
  <%= javascript_include_tag "lib/bootstrap-fileupload" %>
  <%= javascript_include_tag "lib/file-type" %>
  <%= javascript_include_tag "lib/module-area" %>
<% end %>

<!-- Input Area -->
<div class="input-area">

  <!-- Language Tabs -->
  <div class="nav-name"><strong><%= t(:language) %></strong></div>
  <ul class="nav nav-pills language-nav">
    <% @site_in_use_locales.each_with_index do |locale, i| %>
      <li class="<%= 'active' if i == 0 %>">
        <a data-toggle="tab" href=".<%= locale %>"><%= t(locale) %></a>
      </li>
    <% end %>
    <li class="pull-right">
      <%= copy_to_all_language_button(".language-nav", ".language-area") %>
    </li>
  </ul>

  <!-- Language -->
  <div class="tab-content language-area">

    <% @site_in_use_locales.each_with_index do |locale, i| %>

      <div class="<%= locale %> tab-pane fade <%= ( i == 0 ) ? "in active" : '' %>">

        <!-- Assignment title -->
        <div class="control-group input-title">
          <label class="control-label muted"><%= t("personal_course.name") %></label>
          <div class="controls">
            <%= f.fields_for :name_translations do |f| %>
              <%= f.text_field locale, class: "input-block-level", placeholder: t("personal_course.name"), value: (@course_assignment.name_translations[locale] rescue nil) %>
            <% end %>
          </div>
        </div>
        <!-- Detail -->
        <div class="control-group input-title">
          <label class="control-label muted"><%= t("personal_course.detail") %></label>
          <div class="controls">
            <%= f.fields_for :detail_translations do |f| %>
              <%= f.text_area locale, class: "input-block-level ckeditor", placeholder: t("personal_course.detail"), value: (@course_assignment.detail_translations[locale] rescue nil) %>
            <% end %>
          </div>
        </div>
      </div>
    <% end %>
  </div>
  <div class="nav-name"><strong><%= t(:module) %></strong></div>
  <ul class="nav nav-pills module-nav">
    <li></li>
    <li class="active">
      <a href="#basic" data-toggle="tab"><%= t(:basic) %></a>
    </li>
  </ul>

  <!-- Module -->
  <div class="tab-content module-area">

    <!-- Basic Module -->
    <div class="tab-pane fade in active" id="basic">
      <% if params[:id].present? %>
        <%= f.hidden_field :course_id, :value => params[:id] %>
      <% end %>
      <!-- assign_date -->
      <div class="control-group big-group">
        <label class="control-label muted">
          <%= t("personal_course.assign_date") %>
          <button tabindex="0" class="help_btn" data-target="#show_assign_date_modal" style="cursor: pointer;padding: 0em 0.475em;font-size: 1.25em;border-radius: 1em;margin-left: 0.5em;background-color: #666666;border-color: #666666;color: white;" onclick="$('#show_assign_date_modal').modal('show')" type="button"><i aria-hidden="true" class="fa fa-info"></i></button>
          
        </label>
        <div class="controls">
          <%= f.datetime_picker :assign_date, :no_label => true, :new_record => @course_assignment.new_record?, :data=>{"picker-type" => "range", "range" => "start"} %>
        </div>
      </div>
      <!-- deadline -->
      <div class="control-group big-group">
        <label class="control-label muted">
          <%= t("personal_course.deadline") %>
          <button tabindex="0" class="help_btn" data-target="#show_deadline_modal" style="cursor: pointer;padding: 0em 0.475em;font-size: 1.25em;border-radius: 1em;margin-left: 0.5em;background-color: #666666;border-color: #666666;color: white;" onclick="$('#show_deadline_modal').modal('show')" type="button"><i aria-hidden="true" class="fa fa-info"></i></button>
        </label>
        <div class="controls">
          <%= f.datetime_picker :deadline, :no_label => true, :new_record => @course_assignment.new_record?, :data=>{"picker-type" => "range", "range" => "start"} %>
        </div>
      </div>
      <!-- Attachment -->
    <%
    files_hash = {} 
    ["course_attachment"].each do |file|
      hash = {}
      hash["html"] = add_attribute("form_file", f, file.pluralize.to_sym)
      hash["count"] = @course_assignment.send(file.pluralize).count rescue 0
      files_hash[file] = hash
    %>
      <div class="control-group">
        <label class="control-label muted"><%= t("personal_course.#{file}") %></label>
        <div class="controls">

          <!-- Exist -->
          <% if !@course_assignment.new_record? && hash["count"] > 0 %>
            <div class="exist">
              <% @course_assignment.send(file.pluralize).each_with_index do |obj, i| %>
              <% if !obj.new_record? %>
                <%= f.fields_for file.pluralize.to_sym, obj do |f| %>
                  <%= render :partial => "form_file", :object => obj, :locals => {:f => f, :i => i} %>
                <% end %>
              <% end %>
              <% end %>
              <hr>
            </div>
          <% end %>

          <!-- Add -->
          <div class="add-target" for="<%= file %>">
          </div>
          <p class="add-btn">
            <a class="add_file trigger btn btn-small btn-primary" for="<%= file %>"><i class="icons-plus"></i> <%= t(:add) %></a>
          </p>

        </div>
      </div>
    <% end %>
    </div>
    <div id="show_deadline_modal" class="modal fade" style="color: #333;">
        <div class="modal-dialog">
          <div class="modal-content">
            <div class="modal-header">
              <button type="button" aria-hidden="true" class="close" data-target="show_deadline_modal">×</button>
              <h4 class="modal-title"><%= t("personal_course.deadline") %></h4>
            </div>
            <div class="modal-body"><%= t("personal_course.deadline_hint") %></div>
            <div class="modal-footer"><button type="button" class="btn btn-default close" data-target="show_deadline_modal">Close</button></div>
          </div>
        </div>
    </div>
    <div id="show_assign_date_modal" class="modal fade" style="color: #333;">
        <div class="modal-dialog">
          <div class="modal-content">
            <div class="modal-header">
              <button type="button" aria-hidden="true" class="close" data-target="show_assign_date_modal">×</button>
              <h4 class="modal-title"><%= t("personal_course.assign_date") %></h4>
            </div>
            <div class="modal-body"><%= t("personal_course.assign_date_hint") %></div>
            <div class="modal-footer"><button type="button" class="btn btn-default close" data-target="show_assign_date_modal">Close</button></div>
          </div>
        </div>
    </div>    
    <!-- Status Module -->
    <div class="tab-pane fade" id="status">
    </div>

  </div>
</div>
<!-- Form Actions -->
<div class="form-actions">
  <%= f.hidden_field :user_id, :value => params[:user_id] if !params[:user_id].blank? %>
  <input type="hidden" name="referer_url" value="<%= request.referer %>">
  <%= f.submit t('submit'), class: 'btn btn-primary' %>
  <%= link_to t('cancel'), request.referer, :class=>"btn" %>
</div>
<script type="text/javascript">
  var files = <%= files_hash.to_json.html_safe %>;
  $("a.add_file").on("click",function(){
      var type = $(this).attr("for"),
          html = files[type].html,
          count = parseInt(files[type].count),
          replaceReg = new RegExp("new_" + type + "s","g");
      html = html.replace(replaceReg,count);
      $(".add-target[for=" + type + "]").append(html);
      count++;
      files[type].count = count;
      return false;
  })
  $(document).on('click', '.delete_file', function(){
      $(this).parents('.input-prepend').remove();
  });

  $(document).on('click', '.remove_existing_record', function(){
      if(confirm("<%= I18n.t(:sure?)%>")){
        $(this).children('.should_destroy').attr('value', 1);
        $(this).parents('.start-line').hide();
      }
  });
  $('.modal .close').click(function(){
    $("#"+$(this).attr("data-target")).modal('hide');
  })
</script>