Création du modèle pinte

gestion/migrations/0002_pinte.py

@@ -0,0 +1,25 @@
+# Generated by Django 2.1 on 2018-12-21 20:34
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('gestion', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Pinte',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('last_update_date', models.DateTimeField(auto_now=True)),
+                ('current_owner', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='pinte_owned_currently', to=settings.AUTH_USER_MODEL)),
+                ('previous_owner', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='pinte_owned_previously', to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

gestion/models.py

@@ -225,3 +225,11 @@ class Consumption(models.Model):
 
     def __str__(self):
         return "Consommation de " + str(self.customer) + " concernant le produit " + str(self.product)
+
+class Pinte(models.Model):
+    """
+    Stores a physical pinte
+    """
+    current_owner = models.ForeignKey(User, on_delete=models.PROTECT, null=True, default=None, related_name="pinte_owned_currently")
+    previous_owner = models.ForeignKey(User, on_delete=models.PROTECT, null=True, default=None, related_name="pinte_owned_previously")
+    last_update_date = models.DateTimeField(auto_now=True)