导出优化

app/crmAdmin/controller/CustomerController.php

@@ -44,13 +44,14 @@ class CustomerController extends BaseController
      */
     public function export(Request $request)
     {
-        set_time_limit(120);
+        set_time_limit(300);
         try {
             $param = $request->all();
 //            $corp = Corp::where(['abbr' => $request->basic_data['corp_abbr']])->first();
 //            $param['corp_abbr'] = $corp->id;
 
-            $excelContent = (new CustomerService())->export($param);
+            $result = (new CustomerService())->export($param);
+            $excelContent = file_get_contents($result['filepath']);
             // 生成文件名
             $filename = '客户数据_' . date('Y-m-d_H-i-s') . '.xlsx';
             return response()

app/crmAdmin/service/CustomerService.php

@@ -248,18 +248,18 @@ class CustomerService
 
         // 创建Excel写入器
         $writer = new Xlsx($spreadsheet);
-//        $writer->save($filepath);
-        $writer->save('php://output');
-        $excelContent = ob_get_clean();
-        return $excelContent;
+        $writer->save($filepath);
+//        $writer->save('php://output');
+//        $excelContent = ob_get_clean();
+//        return $excelContent;
 
-        // 返回文件信息
-//        return [
-//            'filename' => $filename,
-//            'filepath' => $filepath,
-//            'size' => filesize($filepath),
-//            'count' => count($customers)
-//        ];
+//         返回文件信息
+        return [
+            'filename' => $filename,
+            'filepath' => $filepath,
+            'size' => filesize($filepath),
+            'count' => count($customers)
+        ];
     }
 
     /**