fix product page

lib/features/products/domain/repositories/products_repository.dart

@@ -14,9 +14,14 @@ import 'package:worker/features/products/domain/entities/product.dart';
 abstract class ProductsRepository {
   /// Get all products
   ///
-  /// Returns a list of all available products.
+  /// Returns a list of all available products with pagination support.
+  /// [limitStart] - Starting index for pagination (default: 0)
+  /// [limitPageLength] - Number of items per page (default: 12)
   /// Throws an exception if the operation fails.
-  Future<List<Product>> getAllProducts();
+  Future<List<Product>> getAllProducts({
+    int limitStart = 0,
+    int limitPageLength = 12,
+  });
 
   /// Search products by query
   ///
@@ -27,8 +32,14 @@ abstract class ProductsRepository {
   /// Get products by category
   ///
   /// [categoryId] - Category ID to filter by
+  /// [limitStart] - Starting index for pagination (default: 0)
+  /// [limitPageLength] - Number of items per page (default: 12)
   /// Returns list of products in the specified category.
-  Future<List<Product>> getProductsByCategory(String categoryId);
+  Future<List<Product>> getProductsByCategory(
+    String categoryId, {
+    int limitStart = 0,
+    int limitPageLength = 12,
+  });
 
   /// Get product by ID
   ///

lib/features/products/domain/usecases/get_products.dart

@@ -17,12 +17,25 @@ class GetProducts {
   /// Execute the use case
   ///
   /// [categoryId] - Optional category ID to filter products
+  /// [limitStart] - Starting index for pagination (default: 0)
+  /// [limitPageLength] - Number of items per page (default: 12)
   /// Returns list of products (all or filtered by category)
-  Future<List<Product>> call({String? categoryId}) async {
+  Future<List<Product>> call({
+    String? categoryId,
+    int limitStart = 0,
+    int limitPageLength = 12,
+  }) async {
     if (categoryId == null || categoryId == 'all') {
-      return await repository.getAllProducts();
+      return await repository.getAllProducts(
+        limitStart: limitStart,
+        limitPageLength: limitPageLength,
+      );
     } else {
-      return await repository.getProductsByCategory(categoryId);
+      return await repository.getProductsByCategory(
+        categoryId,
+        limitStart: limitStart,
+        limitPageLength: limitPageLength,
+      );
     }
   }
 }