Add view for not refunded payments

refunding/templates/refunding/payments_list.html

@@ -0,0 +1,22 @@
+{% extends 'base.html' %}
+{% load l10n %}
+
+{% block content %}
+    <h1>{% block title %}Payments to refund{% endblock %}</h1>
+    {% if payments %}
+        <p>
+            Total : {{ sum }}€
+        </p>
+        <div class="list-group">
+            {% for payment in payments %}
+                <div class="list-group-item">
+                    {{ payment.title }} le {{ payment.date|date:"SHORT_DATE_FORMAT" }} : {{ payment.eur_value }}€
+                </div>
+            {% endfor %}
+        </div>
+    {% else %}
+        <p>
+            {% firstof default_nothing "Nothing here..." %}
+        </p>
+    {% endif %}
+{% endblock %}

refunding/urls.py

@@ -0,0 +1,6 @@
+from django.conf.urls import url
+from refunding.views import not_refunded_payments
+
+urlpatterns = [
+    url(r'^payments/$', not_refunded_payments, name='not_refunded_payments'),
+]

refunding/views.py

@@ -1,3 +1,16 @@
+from django.contrib.auth.decorators import login_required
+from django.db.models import Sum
 from django.shortcuts import render
+from refunding.models import Payment
 
-# Create your views here.
+
+@login_required
+def not_refunded_payments(request):
+    payments = Payment.objects.filter(refund=None)
+    sum = payments.aggregate(Sum('value')).get('value__sum') / 100
+    context = {
+        'payments': payments,
+        'sum': sum,
+        'default_nothing': 'No payment to be refunded.'
+    }
+    return render(request, "refunding/payments_list.html", context)

refunds/urls.py

@@ -22,4 +22,5 @@ urlpatterns = [
     url(r'^auth/', include('authentication.urls')),
     url(r'^$', home, name='home'),
     url(r'^about/$', about, name='about'),
+    url(r'^', include('refunding.urls'))
 ]

refunds/views.py

@@ -2,8 +2,8 @@ from django.shortcuts import render
 
 
 def home(request):
-    return render(request, "blog/home.html")
+    return render(request, "refunds/home.html")
 
 
 def about(request):
-    return render(request, "blog/about.html")
+    return render(request, "refunds/about.html")