购物车

database/factories/CartModelFactory.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\CartModel;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * 购物车工厂（user_id / product_id 需调用方指定；无需 Faker）
+ *
+ * @extends Factory<CartModel>
+ */
+class CartModelFactory extends Factory
+{
+    protected $model = CartModel::class;
+
+    public function definition(): array
+    {
+        return [
+            'user_id' => 0,
+            'product_id' => 0,
+            'quantity' => number_format(random_int(100, 10000) / 100, 2, '.', ''),
+        ];
+    }
+}