feat: added client app

solution/services/backend/apps/client/models.py

@@ -0,0 +1,28 @@
+from uuid import UUID
+
+from django.core.validators import MaxValueValidator
+from django.db import models
+
+from apps.core.models import BaseModel
+
+
+class Client(BaseModel):
+    class GenderChoices(models.TextChoices):
+        MALE = "MALE", "MALE"
+        FEMALE = "FEMALE", "FEMALE"
+
+    login = models.TextField()
+    age = models.PositiveSmallIntegerField(validators=[MaxValueValidator(100)])
+    location = models.TextField()
+    gender = models.CharField(max_length=6, choices=GenderChoices)
+
+    def __str__(self) -> str:
+        return self.login
+
+    @property
+    def client_id(self) -> UUID:
+        return self.id
+
+    @client_id.setter
+    def client_id(self, value: UUID) -> None:
+        self.id = value