Add child product description

accounting/migrations/0025_add_child_product_descriptoin.py

@@ -0,0 +1,24 @@
+# Generated by Django 2.2.24 on 2023-08-12 14:13
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounting', '0024_add_child_product_model'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='childproduct',
+            name='description',
+            field=models.TextField(blank=True, null=True),
+        ),
+        migrations.AlterField(
+            model_name='product',
+            name='revenue',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='accounting.Revenue'),
+        ),
+    ]

accounting/models.py

@@ -51,6 +51,7 @@ def __str__(self):
 
 class ChildProduct(models.Model):
     quantity = models.PositiveIntegerField(blank=False)
+    description = models.TextField(blank=True, null=True)
     child_product = models.ForeignKey("Product", blank=False, on_delete=models.CASCADE)
 
     def __str__(self):