add created_at, last_modified_at

src/genlab_bestilling/migrations/0006_genrequest_created_at_genrequest_last_modified_at_and_more.py

@@ -0,0 +1,44 @@
+# Generated by Django 5.1.1 on 2024-11-20 11:50
+
+import django.utils.timezone
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("genlab_bestilling", "0005_rename_station_id_location_code_location_fylke"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="genrequest",
+            name="created_at",
+            field=models.DateTimeField(
+                auto_now_add=True, default=django.utils.timezone.now
+            ),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name="genrequest",
+            name="last_modified_at",
+            field=models.DateTimeField(auto_now=True),
+        ),
+        migrations.AddField(
+            model_name="order",
+            name="confirmed_at",
+            field=models.DateTimeField(blank=True, null=True),
+        ),
+        migrations.AddField(
+            model_name="order",
+            name="created_at",
+            field=models.DateTimeField(
+                auto_now_add=True, default=django.utils.timezone.now
+            ),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name="order",
+            name="last_modified_at",
+            field=models.DateTimeField(auto_now=True),
+        ),
+    ]

src/genlab_bestilling/models.py

@@ -1,6 +1,7 @@
 from django.contrib.postgres.fields.ranges import DateRangeField
 from django.db import models, transaction
 from django.urls import reverse
+from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 from polymorphic.models import PolymorphicModel
 from rest_framework.exceptions import ValidationError
@@ -116,6 +117,8 @@ class Genrequest(models.Model):
     analysis_types = models.ManyToManyField("AnalysisType", blank=True)
     expected_total_samples = models.IntegerField(null=True, blank=True)
     analysis_timerange = DateRangeField(null=True, blank=True)
+    created_at = models.DateTimeField(auto_now_add=True)
+    last_modified_at = models.DateTimeField(auto_now=True)
 
     objects = managers.GenrequestQuerySet.as_manager()
 
@@ -150,12 +153,16 @@ class OrderStatus(models.TextChoices):
     sample_types = models.ManyToManyField("SampleType", related_name="orders")
     notes = models.TextField(blank=True, null=True)
     status = models.CharField(default=OrderStatus.DRAFT, choices=OrderStatus)
+    created_at = models.DateTimeField(auto_now_add=True)
+    last_modified_at = models.DateTimeField(auto_now=True)
+    confirmed_at = models.DateTimeField(null=True, blank=True)
 
     tags = TaggableManager(blank=True)
     objects = managers.OrderManager()
 
     def confirm_order(self):
         self.status = Order.OrderStatus.CONFIRMED
+        self.confirmed_at = timezone.now()
         self.save()
 
     def clone(self):