Add order migration

apps/orders/migrations/0001_initial.py

@@ -0,0 +1,126 @@
+# Generated by Django 4.1 on 2023-08-11 15:57
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ("products", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Order",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                (
+                    "status",
+                    models.CharField(
+                        choices=[
+                            ("CR", "Created"),
+                            ("UP", "Updated"),
+                            ("PA", "Paid"),
+                            ("TR", "In_transit"),
+                            ("CO", "Completed"),
+                            ("CA", "Canceled"),
+                            ("RE", "Returned"),
+                        ],
+                        default="CR",
+                        max_length=2,
+                        verbose_name="Order status",
+                    ),
+                ),
+                (
+                    "user",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.DO_NOTHING,
+                        related_name="customer",
+                        to=settings.AUTH_USER_MODEL,
+                        verbose_name="Order owner",
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "Order",
+                "verbose_name_plural": "Orders",
+            },
+        ),
+        migrations.CreateModel(
+            name="OrderProduct",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                (
+                    "quantity",
+                    models.PositiveIntegerField(
+                        verbose_name="Product quantity in order"
+                    ),
+                ),
+                (
+                    "discount",
+                    models.DecimalField(
+                        decimal_places=2, max_digits=4, verbose_name="Product discount"
+                    ),
+                ),
+                (
+                    "order",
+                    models.OneToOneField(
+                        on_delete=django.db.models.deletion.DO_NOTHING,
+                        related_name="orders",
+                        to="orders.order",
+                        verbose_name="Order",
+                    ),
+                ),
+                (
+                    "product",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.DO_NOTHING,
+                        related_name="orders",
+                        to="products.product",
+                        verbose_name="Product in order",
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "OrderProduct",
+                "verbose_name_plural": "OrderProducts",
+            },
+        ),
+        migrations.AddIndex(
+            model_name="orderproduct",
+            index=models.Index(fields=["order"], name="orders_orde_order_i_d30f9b_idx"),
+        ),
+        migrations.AddConstraint(
+            model_name="orderproduct",
+            constraint=models.UniqueConstraint(
+                fields=("order", "product"),
+                name="orders_orderproduct_order_product_uniq",
+            ),
+        ),
+        migrations.AddIndex(
+            model_name="order",
+            index=models.Index(fields=["user"], name="orders_orde_user_id_a87c6f_idx"),
+        ),
+    ]

apps/orders/models.py

@@ -36,12 +36,22 @@ def __str__(self):
 
 
 class OrderProduct(models.Model):
-    order = models.OneToOneField(Order, on_delete=models.DO_NOTHING, related_name="orders", verbose_name=_("Order"))
+    order = models.OneToOneField(
+        Order,
+        on_delete=models.DO_NOTHING,
+        related_name="orders",
+        verbose_name=_("Order"),
+    )
     product = models.ForeignKey(
-        Product, on_delete=models.DO_NOTHING, related_name="orders", verbose_name=_("Product in order")
+        Product,
+        on_delete=models.DO_NOTHING,
+        related_name="orders",
+        verbose_name=_("Product in order"),
     )
     quantity = models.PositiveIntegerField(verbose_name=_("Product quantity in order"))
-    discount = models.DecimalField(max_digits=4, decimal_places=2, verbose_name=_("Product discount"))
+    discount = models.DecimalField(
+        max_digits=4, decimal_places=2, verbose_name=_("Product discount")
+    )
 
     class Meta:
         verbose_name = _("OrderProduct")

apps/products/models.py

@@ -83,10 +83,14 @@ class Product(SoftDeleteMixin, BaseModel):
     brand = models.CharField(max_length=255, verbose_name=_("Product brand"))
     price = models.DecimalField(max_digits=11, decimal_places=2, verbose_name=_("Product price"))
     wholesale_quantity = models.PositiveIntegerField(verbose_name=_("Product wholesale quantity"))
-    video = models.FileField(upload_to=get_product_directory_path, null=True, verbose_name=_("Product video"))
+    video = models.FileField(
+        upload_to=get_product_directory_path, null=True, verbose_name=_("Product video")
+    )
     quantity_in_stock = models.PositiveIntegerField(verbose_name=_("Products quantity in stock"))
     description = models.TextField(verbose_name=_("Product description"))
-    manufacturer_country = models.CharField(max_length=255, verbose_name=_("Product manufacturer country"))
+    manufacturer_country = models.CharField(
+        max_length=255, verbose_name=_("Product manufacturer country")
+    )
 
     objects = ProductManager()