20220920 fix 後台匯出功能

app/Http/Controllers/Backend/DataManagement/SignupManagementController.php

@@ -129,8 +129,13 @@ class SignupManagementController extends Controller
             return redirect()->back();
         }
         */
-        if ($request->keyword) {
-            $datas = $this->signupManagementSv->getExportList($this->safeEncrypt(($request->keyword), 'arm'), $trackNo, $createDateStart, $createDateFinal);
+        $keyword = $request->keyword;
+        $trackNo = $request->trackNo;
+        $createDateStart = $request->createDateStart;
+        $createDateFinal = $request->createDateFinal;
+
+        if ($keyword) {
+            $datas = $this->signupManagementSv->getExportList($this->safeEncrypt(($keyword), 'arm'), $trackNo, $createDateStart, $createDateFinal);
         } else {
             $datas = $this->signupManagementSv->getExportList('', $trackNo, $createDateStart, $createDateFinal);
         }