Allow disabling CB in crisis time

eboutic/templates/eboutic/eboutic_makecommand.jinja

@@ -28,12 +28,14 @@
         <tbody>
     </table>
     <p><strong>Total: </strong>{{ basket.get_total() }} €</p>
+    {% if settings.SITH_EBOUTIC_CB_ENABLED %}
     <form method="post" action="{{ settings.SITH_EBOUTIC_ET_URL }}">
         {% for (field_name,field_value) in et_request.items() -%}
         <input type="hidden" name="{{ field_name }}" value="{{ field_value }}">
         {% endfor %}
         <input type="submit" value="{% trans %}Pay with credit card{% endtrans %}" />
     </form>
+    {% endif %}
     {% if basket.items.filter(type_id=settings.SITH_COUNTER_PRODUCTTYPE_REFILLING).exists() %}
     <p>{% trans %}AE account payment disabled because your basket contains refilling items.{% endtrans %}</p>
     {% else %}

sith/settings.py

@@ -526,6 +526,7 @@ SITH_LAST_OPERATIONS_LIMIT = 10
 SITH_COUNTER_MINUTE_INACTIVE = 10
 
 # ET variables
+SITH_EBOUTIC_CB_ENABLED = True
 SITH_EBOUTIC_ET_URL = "https://preprod-tpeweb.e-transactions.fr/cgi/MYchoix_pagepaiement.cgi"
 SITH_EBOUTIC_PBX_SITE = "4000666"
 SITH_EBOUTIC_PBX_RANG = "42"