Refactor order creation logic by introducing CreateOrderService and removing the create method from OrderRepository. Update ProductRepository with stricter type declarations and fix minor typos in comments.

app/Repositories/Ecommerce/Product/ProductRepository.php

@@ -1,11 +1,15 @@
 <?php
 
+declare(strict_types=1);
+
 namespace App\Repositories\Ecommerce\Product;
 
 use App\Helpers\Ecommerce\Product\Filter\ProductFilterer;
 use App\Helpers\Ecommerce\Product\Sort\ProductSorter;
 use App\Models\Ecommerce\Product\Product\Product;
 use Illuminate\Contracts\Pagination\Paginator;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 
@@ -21,7 +25,7 @@ class ProductRepository
      *
      * @var \Illuminate\Database\Eloquent\Builder
      */
-    protected mixed $queryBuilder;
+    protected Builder $queryBuilder;
 
     /**
      * Application request
@@ -31,7 +35,7 @@ class ProductRepository
     /**
      *  Relationships to eager load
      *
-     * @var array<int, string>
+     * @var array<int, string|array>
      */
     protected array $with = [];
 
@@ -54,6 +58,8 @@ class ProductRepository
 
     /**
      * Update query builder with resource relationship
+     * 
+     * @param mixed $resource
      */
     public function queryAsFromResource($resource): self
     {
@@ -119,7 +125,7 @@ class ProductRepository
     public function applySearchQueries(): self
     {
         if (request()->filled('q')) {
-            $searcQuery = str_replace([
+            $searchQuery = str_replace([
                 '\\',
                 '(',
                 ')',
@@ -128,7 +134,7 @@ class ProductRepository
             ], '', request('q'));
 
             // Search by name
-            $this->queryBuilder->where('products.name', '~*', $searcQuery);
+            $this->queryBuilder->where('products.name', '~*', $searchQuery);
         }
 
         return $this;
@@ -145,7 +151,7 @@ class ProductRepository
     }
 
     /**
-     * "Where IN" clouse
+     * "Where IN" clause
      */
     public function whereIn(string $attribute, array $value): self
     {
@@ -155,7 +161,7 @@ class ProductRepository
     }
 
     /**
-     * "where integer in raw" clouse
+     * "where integer in raw" clause
      */
     public function whereIntegerInRaw(string $attribute, array $value): self
     {
@@ -180,7 +186,7 @@ class ProductRepository
     /**
      * Get the results
      */
-    public function get()
+    public function get(): Collection
     {
         $this->eagerLoadRelationships();
 
@@ -257,6 +263,8 @@ class ProductRepository
 
     /**
      * Ajax paginate
+     * 
+     * @param mixed $products
      */
     public static function ajaxPaginate($products): JsonResponse
     {