equipement added_at modifed_at

equipment/admin.py

@@ -73,7 +73,8 @@ class EquipmentAttributeAdmin(admin.ModelAdmin):
 
 
 class EquipmentAdmin(admin.ModelAdmin):
-    list_display = ['name', 'stock', 'owner', 'category']
+    readonly_fields = ['added_at', 'modified_at']
+    list_display = ['name', 'stock', 'owner', 'category', 'modified_at']
     ordering = ['name', 'owner', 'category']
     inlines = [EquipmentAttributeValueInline,
                EquipmentDefaultExtraInline,

equipment/migrations/0009_auto_20180809_1200.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.11 on 2018-08-09 12:00
+from __future__ import unicode_literals
+
+import datetime
+from django.db import migrations, models
+from django.utils.timezone import utc
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('equipment', '0008_auto_20180808_1454'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='equipment',
+            name='added_at',
+            field=models.DateTimeField(auto_now_add=True, default=datetime.datetime(2018, 8, 9, 12, 0, 50, 140250, tzinfo=utc), verbose_name='ajouté le'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='equipment',
+            name='modified_at',
+            field=models.DateTimeField(auto_now=True, verbose_name='dernière modification'),
+        ),
+    ]

equipment/models.py

@@ -53,6 +53,15 @@ class Equipment(EventSpecificMixin, models.Model):
             on_delete=models.PROTECT,
             )
 
+    added_at = models.DateTimeField(
+                _("ajouté le"),
+                auto_now_add=True,
+                )
+    modified_at = models.DateTimeField(
+                _("dernière modification"),
+                auto_now=True,
+                )
+
     class Meta:
         verbose_name = _("matériel")
         verbose_name_plural = _("matériels")