BFI tests

database/factories/ProductFactory.php

@@ -22,8 +22,6 @@ class ProductFactory extends Factory
             'status' => 'published',
             'is_visible' => true,
             'featured' => false,
-            'price' => $this->faker->randomFloat(2, 10, 1000),
-            'regular_price' => $this->faker->randomFloat(2, 10, 1000),
             'manage_stock' => true,
             'stock_quantity' => $this->faker->numberBetween(0, 100),
             'in_stock' => true,
@@ -69,15 +67,15 @@ class ProductFactory extends Factory
         return $this->state(['featured' => true]);
     }
 
-    public function withPrices(int $count = 1): static
+    public function withPrices(int $count = 1, null|float $unit_amount = null): static
     {
-        return $this->afterCreating(function (Product $product) use ($count) {
+        return $this->afterCreating(function (Product $product) use ($count, $unit_amount) {
             $prices = \Blax\Shop\Models\ProductPrice::factory()
                 ->count($count)
                 ->create([
                     'purchasable_type' => get_class($product),
                     'purchasable_id' => $product->id,
-                    'unit_amount' => $this->faker->randomFloat(2, 10, 1000),
+                    'unit_amount' => $unit_amount ?? $this->faker->randomFloat(2, 10, 1000),
                     'currency' => 'EUR',
                 ]);
 

database/migrations/create_blax_shop_tables.php.stub

@@ -22,9 +22,6 @@ return new class extends Migration
                 $table->longText('description')->nullable();
                 $table->string('type')->default('simple'); // simple, variable, grouped, external
                 $table->string('stripe_product_id')->nullable();
-                $table->decimal('price', 10, 2)->default(0);
-                $table->decimal('regular_price', 10, 2)->nullable();
-                $table->decimal('sale_price', 10, 2)->nullable();
                 $table->timestamp('sale_start')->nullable();
                 $table->timestamp('sale_end')->nullable();
                 $table->boolean('manage_stock')->default(false);

src/Contracts/Purchasable.php

@@ -6,6 +6,8 @@ interface Purchasable
 {
     public function getCurrentPrice(): ?float;
     
+    public function getPriceAttribute(): ?float;
+
     public function isOnSale(): bool;
 
     public function decreaseStock(int $quantity = 1): bool;
@@ -13,4 +15,5 @@ interface Purchasable
     public function increaseStock(int $quantity = 1): bool;
 
     public function purchases();
+
 }

src/Models/Product.php

@@ -501,4 +501,9 @@ class Product extends Model implements Purchasable, Cartable
     {
         return $this->prices()->where('is_default', true);
     }
+
+    public function getPriceAttribute(): ?float
+    {
+        return $this->getCurrentPrice();
+    }
 }

src/Traits/HasShoppingCapabilities.php

@@ -82,7 +82,7 @@ trait HasShoppingCapabilities
         if ($product->manage_stock) {
             $available = $product->getAvailableStock();
             if ($available < $quantity) {
-                throw new \Exception("Insufficient stock. Available: {$available}, Requested: {$quantity}");
+                throw new NotEnoughStockException("Insufficient stock. Available: {$available}, Requested: {$quantity}");
             }
         }
 
@@ -205,8 +205,7 @@ trait HasShoppingCapabilities
     public function getCartTotal(?string $cartId = null): float
     {
         return $this->cartItems()->get()->sum(function ($item) {
-            $meta = (array) $item->meta;
-            return $meta['amount'] ?? 0;
+            return $item->purchasable->getCurrentPrice() * $item->quantity;
         });
     }
 
@@ -241,7 +240,21 @@ trait HasShoppingCapabilities
 
         $purchases = collect();
 
-        // 
+        // Create ProductPurchase for each cart item
+        foreach ($items as $item) {
+            $product = $item->purchasable;
+            $quantity = $item->quantity;
+            
+            $purchase = $this->purchase(
+                $product->prices()->first(),
+                $quantity
+            );
+
+            $purchases->push($purchase);
+
+            // Remove item from cart
+            $item->delete();
+        }
 
         return $purchases;
     }

tests/Feature/CartManagementTest.php

@@ -70,7 +70,7 @@ class CartManagementTest extends TestCase
     public function it_can_update_cart_item_quantity()
     {
         $cart = Cart::create();
-        $product = Product::factory()->create(['price' => 50.00]);
+        $product = Product::factory()->create();
         $price = ProductPrice::factory()->create([
             'purchasable_id' => $product->id,
             'purchasable_type' => get_class($product),
@@ -238,7 +238,7 @@ class CartManagementTest extends TestCase
     public function cart_items_have_correct_relationships()
     {
         $cart = Cart::create();
-        $product = Product::factory()->create(['price' => 45.00]);
+        $product = Product::factory()->create();
 
         $productPrice = ProductPrice::factory()->create([
             'purchasable_id' => $product->id,
@@ -256,7 +256,7 @@ class CartManagementTest extends TestCase
     public function it_calculates_cart_item_subtotal()
     {
         $cart = Cart::create();
-        $product = Product::factory()->create(['price' => 25.00]);
+        $product = Product::factory()->create();
 
         $productPrice = ProductPrice::factory()->create([
             'purchasable_id' => $product->id,
@@ -298,7 +298,7 @@ class CartManagementTest extends TestCase
     public function it_can_have_multiple_items_of_same_product_with_different_attributes()
     {
         $cart = Cart::create();
-        $product = Product::factory()->create(['price' => 30.00]);
+        $product = Product::factory()->create();
 
         $productPrice = ProductPrice::factory()->create([
             'purchasable_id' => $product->id,

tests/Feature/ProductManagementTest.php

@@ -16,18 +16,20 @@ class ProductManagementTest extends TestCase
     /** @test */
     public function it_can_create_a_product()
     {
-        $product = Product::factory()->create([
-            'slug' => 'test-product',
-            'type' => 'simple',
-            'price' => 99.99,
-            'regular_price' => 99.99,
-        ]);
+        $product = Product::factory()
+            ->withPrices(1, 99.99)
+            ->create([
+                'slug' => 'test-product',
+                'type' => 'simple',
+            ]);
 
         $this->assertDatabaseHas('products', [
             'id' => $product->id,
             'slug' => 'test-product',
-            'price' => 99.99,
         ]);
+
+        $this->assertCount(1, $product->prices);
+        $this->assertEquals(99.99, $product->prices->first()->unit_amount);
     }
 
     /** @test */

tests/Feature/PurchaseFlowTest.php

@@ -127,19 +127,19 @@ class PurchaseFlowTest extends TestCase
         $purchases = $user->checkout();
 
         $this->assertCount(2, $purchases);
-        $this->assertEquals('completed', $purchases[0]->status);
-        $this->assertEquals('completed', $purchases[1]->status);
+        $this->assertEquals('unpaid', $purchases[0]->status);
+        $this->assertEquals('unpaid', $purchases[1]->status);
     }
 
     /** @test */
     public function user_can_get_cart_total()
     {
         $user = User::factory()->create();
-        $product1 = Product::factory()->create(['price' => 40.00]);
-        $product2 = Product::factory()->create(['price' => 60.00]);
+        $product1 = Product::factory()->withPrices(unit_amount:40)->create();
+        $product2 = Product::factory()->withPrices(unit_amount:60)->create();
 
-        $user->addToCart($product1, quantity: 2); // 80.00
-        $user->addToCart($product2, quantity: 1); // 60.00
+        $user->addToCart($product1, quantity: 2);
+        $user->addToCart($product2, quantity: 1);
 
         $total = $user->getCartTotal();