创建订单增加agent_cloud_pid和agent_cloud_price字段的保存，并优化库存判断

app/Http/Controllers/Api/OrderController.php

@@ -128,17 +128,12 @@ class OrderController extends Controller
 
 		$ap = AgentProduct::query()
 			->where('id', $formData['id'])
-			->with('coupon')
-			->with('product')
+			->with(['coupon', 'product', 'agentCloudProduct:id,price'])
 			->has('product')
 			->first();
 		if (!$ap || !$ap->product) {
 			$this->error('产品不存在或已下架');
 		}
-		//TODO 供应商产品需要判断组合产品库存
-		if ($ap->stock < $formData['num'] || $ap->product->stock < $formData['num']) {
-			$this->error('对不起，库存不足');
-		}
 
 		$coupon_ids = [];
 		if ($ap->coupon) {
@@ -150,7 +145,6 @@ class OrderController extends Controller
 		DB::beginTransaction();
 		try {
 			$price = $this->calc($ap->price, $formData['num'], $formData['pay_type'], $ap);
-			$title = $ap->title; //产品标题
 
 			//供应商产品表减库存
 			$product_ids = explode(',', $ap->product_ids);
@@ -184,7 +178,7 @@ class OrderController extends Controller
 				'price' => $price,
 				'name' => $formData['name'],
 				'mobile' => $formData['mobile'],
-				'title' => $title,
+				'title' => $ap->title,
 				'picture' => $ap->picture,
 				'agent_product_id' => $ap->id,
 				'product_id' => $ap->product_id,
@@ -194,6 +188,8 @@ class OrderController extends Controller
 				'coupon_id' => join(',', $coupon_ids),
 				'guide_id' => $ap->guide_id,
 				'timeout' => $timeout,
+				'agent_cloud_pid' => $ap->agent_cloud_pid,
+				'agent_cloud_price' => $ap->agentCloudProduct->price,
 			]);
 
 			//存入订单产品表

app/Models/AgentProduct.php

@@ -52,6 +52,11 @@ class AgentProduct extends BaseModel
 		return $this->hasMany(AgentProductItem::class);
 	}
 
+	public function agentCloudProduct()
+	{
+		return $this->belongsTo(self::class, 'agent_cloud_pid', 'id');
+	}
+
 	public function setChannelIdAttribute($value)
 	{
 		$this->attributes['channel_id'] = is_array($value) ? join(',', array_filter($value)) : $value;