修改自营产品title为空的情况

app/AdminSupplier/Metrics/Examples/SalesExamples.php

@@ -54,7 +54,7 @@ class SalesExamples extends Bar
 	public function fill()
 	{
 		$warehouse = OrderProductItem::query()
-			->with('product')
+			->with(['product', 'order:id,title'])
 			->select('*')
 			->addSelect(DB::raw('count(id) as count_id'))
 			->whereHas('order',function ($query) {
@@ -68,9 +68,10 @@ class SalesExamples extends Bar
 		//$warehouse = [];
 		$data = $categories = [];
 		foreach ($warehouse as $v) {
-			array_push($this->labels, $v->product->title);
+			$title = $v->product->title ?? $v->title;
+			array_push($this->labels, $title);
 			array_push($data, $v->count_id);
-			$categories[] = [$v->product->title];
+			$categories[] = [$title];
 		}
 
 		$this->withChart($data, $categories);