编辑数量时记录

app/admin/controller/InvItemController.php

@@ -76,7 +76,7 @@ class InvItemController extends BaseController
             }
 
             // 获取应用访问地址
-            $appUrl = config('app.app_url', 'http://127.0.0.1:25616');
+            $appUrl = 'https://'.$request->host();
 
             $qrCodeService = new \app\common\service\QrCodeService();
             $content = $qrCodeService->generateItemQrCode($id, $appUrl);

app/common/service/InvItemService.php

@@ -141,6 +141,26 @@ class InvItemService
         ], $res['stock_qty']);
     }
 
+    public function beforeServiceUpdate($data, Request $request)
+    {
+        $uid = $request->user->uid;
+        $name = $uid ? User::where('id', $uid)->value('name') : '';
+        $item = InvItem::where('id', $data['id'])->first();
+        $change_qty = $data['change_qty'] - $item['stock_qty'];
+        // 记录库存变化日志
+        $this->recordStockLog([
+            'item_id' => $data['id'],
+            'item_name_snap' => $data['item_name'],
+            'change_qty' => $change_qty,
+            'before_qty' => $item['stock_qty'],
+            'after_qty' => $data['stock_qty'],
+            'biz_type' => 1,
+            'biz_no' => '',
+            'operator_id' => $uid,
+            'operator_name' => $name,
+            'remark' => '管理员修改数量',
+        ], $change_qty);
+    }
 
     /**
      * 变动物品库存数量