first commit

core/apps/accounts/models.py

@@ -0,0 +1,43 @@
+from django.contrib.auth import models as auth_models
+from django.db import models
+from .choices import RoleChoice
+from .managers import UserManager
+from ..management.models import Region, Warehouse
+
+
+class User(auth_models.AbstractUser):
+    phone = models.CharField(max_length=255, unique=True)
+    username = models.CharField(max_length=255, null=True, blank=True)
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+    validated_at = models.DateTimeField(null=True, blank=True)
+    role = models.CharField(
+        max_length=255,
+        choices=RoleChoice,
+        default=RoleChoice.EMPLOYEE,
+    )
+
+    region = models.ForeignKey(
+        Region,
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        help_text="Only for managers"
+    )
+
+    warehouse = models.ForeignKey(
+        Warehouse,
+        on_delete=models.PROTECT,
+        null=True,
+        blank=True,
+        help_text="Only for employees"
+    )
+
+    def get_full_name(self):
+        return f"{self.first_name} {self.last_name}".strip() or self.phone
+
+    USERNAME_FIELD = "phone"
+    objects = UserManager()
+
+    def __str__(self):
+        return self.phone