ajuste de cruds incompleto

app/modules/clients/service.py

@@ -0,0 +1,49 @@
+from app.modules.clients.schema import ClientCreate
+from app.modules.clients.models import Client
+#
+from sqlalchemy.exc import IntegrityError
+from sqlalchemy.orm import Session
+from app.core.dependencies import fiscal_number_exists, email_exist
+
+
+
+
+class ClientService:
+    def __init__(self):
+        pass
+
+
+    @staticmethod
+    def create_client(db:Session, client_data: ClientCreate) -> Client:
+
+
+        if fiscal_number_exists(db, client_data.get("fiscal_number")):
+            raise ValueError("el numero fiscal ya existe")
+        
+        if email_exist(db, client_data.get("email")):
+            raise ValueError("este email ya existe")
+
+        new_client = Client(
+            rfc = client_data.get("rfc"),
+            email = client_data.get("email"),
+            short_name = client_data.get("short_name"),
+            razon_social = client_data.get("razon_social"),
+            fiscal_number = client_data.get("fiscal_number"),
+            cellphone = client_data.get("cellphone"),
+            medio = client_data.get("medio"),
+            third_type = client_data.get("third_type"),
+            operation_type = client_data.get("operation_type"),
+            is_foreign = client_data.get("is_foreign", False),
+            user_id = client_data.get("user_id"),
+            location_id = client_data.get("location_id"),
+        )
+        try:
+            db.add(new_client)
+            db.commit()
+            db.refresh(new_client)
+
+        except IntegrityError as e: 
+            db.rollback()
+            raise ValueError(f"Error al crear el cliente: {e}")
+        return new_client
+