Gibt es eine Möglichkeit, dass ein Benutzer ein Formular nur einmal senden kann?

  • rolaloe
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rolaloe created the topic: Gibt es eine Möglichkeit, dass ein Benutzer ein Formular nur einmal senden kann

Ich möchte eine Umfrage oder Abstimmung erstellen, die jeder registrierte Benutzer nur einmal senden kann. Ist das möglich? Wenn ja wie?
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marko.bosnjak replied the topic: Gibt es eine Möglichkeit, dass ein Benutzer ein Formular nur einmal senden kann

Hello,

hope you don't mind me answering in English as we are currently a bit short on German speaking supporters. As far as I understand, you want to limit number of submissions by user to 1.
Here is an example:
Go to your form's properties > Advanced tab > More Options > Form Pieces > Before Form > Type > Custom and use this code:
$user = JFactory::getUser();
$db = JFactory::getDbo();
$db->setQuery('SELECT COUNT(id) FROM #__facileforms_records WHERE user_id ="'.$user->id.'" AND form = 999');
$db->loadResult();
if($db->loadResult() > 0){
  // replace index.php with the url to an article explaining that the max. amount has been reached
  header("Location: https://www.google.com");
  exit;
}
Enter the correct ID of the form and replace " www.google.com " with your desired website, where the user will be redirected if he already submitted the form.
You can check out this link with more information: crosstec.org/en/support/online-documenta...-of-submissions.html

Regards,
Marko

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