更新若干功能

app/Http/Controllers/Api/FactoryInfoController.php

@@ -32,4 +32,23 @@ class FactoryInfoController extends BaseController
         $params = $this->checkRequiredFields(request()->post());
         return jok($this->service->status($params['id'], $params['status']), '操作成功');
     }
+
+    /**
+     * 导出工厂表（结构化数据，前端 ExcelJS 画 xlsx）
+     * @Method GET
+     */
+    public function export(): JsonResponse
+    {
+        return jok($this->service->exportExcel());
+    }
+
+    /**
+     * 导入工厂表：前端已把 xlsx 拆成 rows
+     * @Method POST
+     */
+    public function import(): JsonResponse
+    {
+        $rows = request()->post('rows', []);
+        return jok($this->service->importRows(is_array($rows) ? $rows : []), '导入完成');
+    }
 }