openproject/app/views/work_packages/_list.html.erb

<%#-- copyright
OpenProject is a project management system.
Copyright (C) 2012-2013 the OpenProject Foundation (OPF)

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License version 3.

OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
Copyright (C) 2006-2013 Jean-Philippe Lang
Copyright (C) 2010-2013 the ChiliProject Team

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

See doc/COPYRIGHT.rdoc for more details.

++#%>

<%= form_tag({}) do -%>
  <%= hidden_field_tag 'back_url', url_for(params) %>
  <div class="autoscroll">
  <table class="list issues">

    <thead>
      <tr>
        <th class="checkbox hide-when-print"><%= link_to image_tag('webalys/check.png'), {},
                                                         :onclick => 'toggleIssuesSelection(Element.up(this, "form")); return false;',
                                                         :title   => "#{l(:button_check_all)}/#{l(:button_uncheck_all)}",
                                                         :alt     => "#{l(:button_check_all)}/#{l(:button_uncheck_all)}" %>
        </th>
		    <%= sort_header_tag('id', :caption => '#', :default_order => 'desc') %>

        <% query.columns.each do |column| %>
          <%= column_header(column) %>
        <% end %>

      </tr>
    </thead>

	<% previous_group = false %>

	<tbody>

	<% issue_list(work_packages) do |work_package, level| -%>

    <% if query.grouped? && (group = query.group_by_column.value(work_package)) != previous_group %>
      <% reset_cycle %>
      <tr class="group open">
        <td colspan="<%= query.columns.size + 2 %>">
          <span class="expander" onclick="toggleRowGroup(this); return false;">
            &nbsp;
          </span>

          <%= group.blank? ?
                '-' :
                column_content(query.group_by_column, work_package) %>

          <span class="count">
            (<%= results.work_package_count_for(group) %>)
          </span>

          <%= link_to_function("#{l(:button_collapse_all)}/#{l(:button_expand_all)}",
                               "toggleAllRowGroups(this)",
                               :class => 'toggle-all') %>
        </td>
      </tr>
      <% previous_group = group %>
    <% end %>

    <tr id="work_package-<%= work_package.id %>" class="hascontextmenu <%= cycle('odd', 'even') %> <%= work_package_css_classes(work_package) %> <%= level > 0 ? "idnt idnt-#{level}" : nil %>">

      <td class="checkbox hide-when-print">
        <label for="work_package<%= work_package.id %>" class="hidden-for-sighted">
          <%= l(:description_select_work_package) + '#' + work_package.id.to_s %>
        </label>

        <%= check_box_tag("ids[]", work_package.id, false, :id => "work_package#{work_package.id}") %>
      </td>

      <td class="id">
        <% if parent_work_package = work_package.parent_id %>
          <span class='hidden-for-sighted'>
            <%=l(:description_subwork_package) + ' ' + l(:label_work_package) + ' #' + parent_work_package.to_s %>
          </span>
        <% end -%>

        <%= link_to work_package.id, work_package_path(work_package) %>
      </td>

      <% query.columns.each do |column| %>
        <%= content_tag 'td', column_content(column, work_package), :class => column.name %>
      <% end %>
	  </tr>

	  <% if query.display_sums? %>

      <% results.caching_issue(work_package) %>
      <%# Check if we are at the end of a group or the end of a page %>

      <% if query.grouped? %>
        <% if !results.next_in_same_group? or work_package == work_packages.last %>

          <tr class="<%= cycle('odd', 'even') + " sum grouped " + work_package_css_classes(work_package) %>">

            <td colspan="2">
              <% column_content = column_content(query.group_by_column, work_package).to_s %>
              <%=raw t(:label_sum_for, :value => (column_content.empty? ? 'None' : column_content)) %>
            </td>

            <% query.columns.each do |column| %>
              <td>
                <%= results.mapping_for(column).call(results.grouped_sum_of(column)) %>
              </td>
            <% end %>

          </tr>

        <% end %>

      <% end %>

      <%# Check if we are at the end of a page %>
      <% if work_package == work_packages.last %>

        <tr class="<%= "#{cycle('odd', 'even')} sum group all #{work_package_css_classes(work_package)}" %>">
          <td colspan="2">
            <%= t(:label_sum_for, :value => l(:label_all_work_packages)) %>
          </td>

          <% query.columns.each do |column| %>
            <td>
              <%= results.mapping_for(column).call(results.total_sum_of(column)) %>
            </td>
          <% end %>
        </tr>

      <% end %>
    <% end %>

    <%= call_hook(:issue_list_group_bottom, :current_issue => work_package,
                                            :issues => work_packages,
                                            :query => query,
                                            :group => group) %>

    <% end -%>

    </tbody>
  </table>
  </div>
<% end -%>