openproject/app/views/projects/settings/_repository.html.erb

<%#-- copyright
OpenProject is a project management system.
Copyright (C) 2012-2015 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.

++#%>

<%= remote_form_for :repository, @repository,
                   :url => { :controller => '/repositories', :action => 'edit', :id => @project },
                   :builder => TabularFormBuilder,
                   :lang => current_language do |f| %>

<%= error_messages_for 'repository' %>

<div class="box tabular">
<p><%= label_tag('repository_scm', l(:label_scm)) %><%= scm_select_tag(@repository) %></p>
<%= repository_field_tags(f, @repository) if @repository %>
</div>

<div class="contextual">
<% if @repository && !@repository.new_record? %>
<%= link_to(l(:label_user_plural), {:controller => '/repositories', :action => 'committers', :project_id => @project}, :class => 'icon icon-user1') %>
<%= link_to(l(:button_delete), project_repository_path(@project),
            :confirm => l(:text_are_you_sure),
            :method => :delete,
            :class => 'icon icon-delete') %>
<% end %>
</div>

<%= submit_tag((@repository.nil? || @repository.new_record?) ? l(:button_create) : l(:button_save),
      :disabled => @repository.nil?,
      class: 'button -highlight') %>
<% end %>