Dates on sales

comet/account/migrations/0004_auto_20181214_1844.py

@@ -0,0 +1,24 @@
+# Generated by Django 2.1.4 on 2018-12-14 18:44
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('account', '0003_auto_20181213_2248'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='sale',
+            name='date',
+            field=models.DateTimeField(default=django.utils.timezone.now, verbose_name='Date'),
+        ),
+        migrations.AlterField(
+            model_name='sale',
+            name='price',
+            field=models.DecimalField(decimal_places=2, max_digits=4, verbose_name='Prix (€)'),
+        ),
+    ]

comet/account/models.py

@@ -1,5 +1,7 @@
 from django.db import models
 
+from django.utils import timezone
+
 class Account(models.Model):
     """Account for a member."""
     balance = models.DecimalField(
@@ -27,6 +29,7 @@ class Sale(models.Model):
     )
     account = models.ForeignKey(Account, on_delete=models.SET_NULL, null=True)
     title = models.CharField(max_length=255, verbose_name="Intitulé")
+    date = models.DateTimeField(verbose_name="Date", default=timezone.now)
 
 class Article(models.Model):
     """An article which can be sold."""

comet/account/templates/account/balance.html

@@ -5,14 +5,17 @@
 <a class="button" href="{% url 'reset' account.pk %}">Remettre le solde à 0</a>
 <a class="button" href="{% url 'refill' account.pk %}">Recharger le compte</a>
 <br/>
+<br/>
 <h3>Ventes</h3>
 <table>
 	<tr>
+		<th>Date</th>
 		<th>Titre</th>
 		<th>Prix</th>
 	</tr>
-	{% for sale in account.sale_set.all %}
+	{% for sale in sales %}
 	<tr>
+		<td>{{sale.date|date:'d/m/Y'}}</td>
 		<td>{{sale.title}}</td>
 		<td>{{sale.price}}</td>
 	</tr>

comet/account/views.py

@@ -126,6 +126,7 @@ def search(request):
 @login_required
 def account(request, pk):
     account = get_object_or_404(Account, pk=pk)
+    sales = account.sale_set.order_by('-pk')
     return render(
         request,
         'account/balance.html',