openproject/app/views/users/_available_global_roles.html.erb

<%#-- copyright
OpenProject is an open source project management software.
Copyright (C) 2012-2020 the OpenProject GmbH

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) 2006-2017 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 docs/COPYRIGHT.rdoc for more details.

++#%>

<% available_roles = GlobalRole.all - (global_member&.roles || []) %>

<div class="grid-content" id="available_principal_roles">
  <fieldset class="form--fieldset">
    <legend class="form--fieldset-legend"><%= Role.model_name.human(:count => 2) %></legend>
    <% if available_roles.empty? %>
      <span id="no_additional_principal_roles">
        <%= no_results_box %>
      </span>
    <% else %>
      <span id="additional_principal_roles">
        <%= form_for(:principal_roles, :url => user_memberships_path(user_id: user), :method => :post) do %>
          <% if global_member %>
            <%= hidden_field_tag(:id, global_member.id ) %>

            <% global_member.roles.each do |role| %>
              <%= hidden_field_tag('membership[role_ids][]', role.id ) %>
            <% end %>
          <% end %>

          <% available_roles.each do |role| %>
            <%= render :partial => 'users/available_global_role', :locals => {:role => role} %>
          <% end %>
          <p><br/><%= styled_button_tag t(:button_add), class: '-with-icon icon-checkmark' %></p>
        <% end %>
      </span>
    <% end %>
  </fieldset>
</div>