feat: service categories endpoints and service creation endpoint

modules/fulfillment_base/schemas/service_category.py

@@ -0,0 +1,55 @@
+from schemas.base import BaseSchema, BaseResponse
+
+
+# region Entity
+
+
+class CreateServiceCategorySchema(BaseSchema):
+    name: str
+    deal_service_rank: str
+    product_service_rank: str
+
+
+class ServiceCategorySchema(CreateServiceCategorySchema):
+    id: int
+
+
+class UpdateServiceCategorySchema(ServiceCategorySchema):
+    pass
+
+
+# endregion
+
+# region Request
+
+
+class CreateServiceCategoryRequest(BaseSchema):
+    entity: CreateServiceCategorySchema
+
+
+class UpdateServiceCategoryRequest(BaseSchema):
+    entity: UpdateServiceCategorySchema
+
+
+# endregion
+
+# region Response
+
+
+class GetServiceCategoriesResponse(BaseSchema):
+    items: list[ServiceCategorySchema]
+
+
+class CreateServiceCategoryResponse(BaseResponse):
+    entity: ServiceCategorySchema
+
+
+class UpdateServiceCategoryResponse(BaseResponse):
+    pass
+
+
+class DeleteServiceCategoryResponse(BaseResponse):
+    pass
+
+
+# endregion