feat: product endpoints changes for products table

modules/fulfillment_base/services/product.py

@@ -1,15 +1,17 @@
+import math
+
 from modules.fulfillment_base.models import Product
 from modules.fulfillment_base.repositories import ProductRepository
 from modules.fulfillment_base.schemas.product import (
     CreateProductRequest,
     ProductSchema,
-    UpdateProductRequest,
+    UpdateProductRequest, GetProductsResponse,
 )
+from schemas.base import PaginationSchema, PaginationInfoSchema
 from services.mixins import *
 
 
 class ProductService(
-    ServiceGetAllMixin[Product, ProductSchema],
     ServiceCreateMixin[Product, CreateProductRequest, ProductSchema],
     ServiceUpdateMixin[Product, UpdateProductRequest],
     ServiceDeleteMixin[Product],
@@ -22,5 +24,27 @@ class ProductService(
     def __init__(self, session: AsyncSession):
         self.repository = ProductRepository(session)
 
+    async def get_all(
+        self,
+        pagination: PaginationSchema,
+        *filters,
+    ) -> GetProductsResponse:
+        products, total_items = await self.repository.get_all(
+            pagination.page,
+            pagination.items_per_page,
+            *filters,
+        )
+
+        total_pages = 1
+        if pagination.items_per_page:
+            total_pages = math.ceil(total_items / pagination.items_per_page)
+
+        return GetProductsResponse(
+            items=[ProductSchema.model_validate(product) for product in products],
+            pagination_info=PaginationInfoSchema(
+                total_pages=total_pages, total_items=total_items
+            ),
+        )
+
     async def is_soft_delete(self, product: ProductSchema) -> bool:
         return True