proper use of messages in petits cours

gestioncof/petits_cours_views.py

@@ -1,9 +1,5 @@
 # -*- coding: utf-8 -*-
 
-from __future__ import division
-from __future__ import print_function
-from __future__ import unicode_literals
-
 from django.shortcuts import render, get_object_or_404, redirect
 from django.core import mail
 from django.core.mail import EmailMessage
@@ -17,6 +13,7 @@ from django.views.decorators.csrf import csrf_exempt
 from django.template import loader
 from django.conf import settings
 from django.contrib.auth.decorators import login_required
+from django.contrib import messages
 from django.db.models import Min
 
 from gestioncof.models import CofProfile
@@ -29,7 +26,6 @@ from gestioncof.shared import lock_table, unlock_tables
 from captcha.fields import ReCaptchaField
 
 from datetime import datetime
-import base64
 import json
 
 
@@ -139,7 +135,9 @@ def _finalize_traitement(request, demande, proposals, proposed_for,
             'style="width:99%; height: 90px;">'
             '</textarea>'
     })
-    return render(request, "traitement_demande_petit_cours.html",
+    for error in errors:
+        messages.error(request, error)
+    return render(request, "petits_cours/traitement_demande.html",
                   {"demande": demande,
                    "unsatisfied": unsatisfied,
                    "proposals": proposals,
@@ -148,7 +146,6 @@ def _finalize_traitement(request, demande, proposals, proposed_for,
                    "mainmail": mainmail,
                    "attribdata": json.dumps(attribdata),
                    "redo": redo,
-                   "errors": errors,
                    })
 
 

gestioncof/templates/petits_cours/traitement_demande.html

@@ -4,12 +4,6 @@
     <h2>Traitement de la demande de petits cours {{ demande.id }}</h2>
     {% include "details_demande_petit_cours_infos.html" %}
     <hr />
-    {% if errors %}
-    <div class="error">
-        Attention:
-        <ul>{% for error in errors %}<li>{{ error }}</li>{% endfor %}</ul>
-    </div>
-    {% endif %}
     {% if unsatisfied %}
     <div class="error">
         Attention: Impossible de trouver des propositions pour les matières suivantes: