车位相机编辑优化

app/Models/ParkingSpaceCamera.php

@@ -45,12 +45,16 @@ class ParkingSpaceCamera extends Model
         )->select()->get()->toArray();
         if ($is_space) {
             foreach ($data as &$item) {
+                $item['space_number'] = '';
+                $item['space_attr_id'] = '';
                 $space = ParkingSpace::query()->findOrFail(
                     $item['space_id'],
                     ['number', 'space_attr_id']
                 );
-                $item['space_number'] = $space['number'];
+                if ($space) {
-                $item['space_attr_id'] = $space['space_attr_id'];
+                    $item['space_number'] = $space['number'];
+                    $item['space_attr_id'] = $space['space_attr_id'];
+                }
                 unset($item['space_id'], $item['id'], $item['camera_id']);
             }
         }