make the boot OS form work over multiple clients

Enable working over multiple clients even if their OS configuration
is different to greatly improve the user's workflow.
Group clients with the same configuration under the same checkbox
in the form.
Report clients excluded from the boot instruction due to not
matching OS configuration.

1 files changed, 32 insertions, 5 deletions

diff --git a/ogcp/templates/actions/session.html b/ogcp/templates/actions/session.html
index 1e16a03..56865fb 100644
--- a/ogcp/templates/actions/session.html
+++ b/ogcp/templates/actions/session.html
@@ -16,10 +16,37 @@
 
 {{ macros.cmd_selected_clients(selected_clients) }}
 
-{{ wtf.quick_form(form,
-                  action=url_for('action_session'),
-                  method='post',
-                  button_map={'run': 'primary'},
-                  extra_classes='mx-5') }}
+<p>
+{% if os_groups|length > 1 %}
+The selected clients have different installed OS:
+{% endif %}
+</p>
+
+<form class="form-inline" method="POST" id="sessionForm">
+    <table class="table table-hover">
+        <thead class="thead-light">
+            <tr>
+                <th>{{ _('Operating System') }}</th>
+                <th>{{ _('Clients') }}</th>
+            </tr>
+        </thead>
+
+        <tbody data-target="partitons-fieldset" id="partitionsTable" class="text-left">
+                {{ form.hidden_tag() }}
+                {% for os_choice in form.os %}
+                    <tr data-toggle="fieldset-entry">
+                        <td class="radio-container">
+                            {{ os_choice(class_="form-control") }}
+                            <b>{{ os_choice.label.text }}</b>
+                        </td>
+                        <td>{{ ', '.join(os_groups[os_choice.data]) }}</td>
+                    </tr>
+                {% endfor %}
+        </tbody>
+    </table>
+    <button class="btn btn-success" form="sessionForm">
+        {{ _('Boot') }}
+    </button>
+</form>
 
 {% endblock %}