daianaamado564

Hi, thanks again for your response!

Even though I specified the ID of the form the code was supposed to affect, I couldn’t find a way to make the code not affect all my forms, so I just managed the login and registration forms with another plugin, limiting Forminator to the form that needed the code, and now everything works.

Thanks a lot for your time and work.

Regards.

Thanks for your reply! The code I ended up using worked for validating tokens and having a time limit for submissions, however now it crashes with the login and registration forms, even though I specify the id of the participation form. Maybe it’s because of those parameters you mention? It’s weird because the code works but it crashes with the other forms.

//Token validation and form limitation every 12 hours
add_filter('forminator_custom_form_submit_errors', 'limit_form_submission_with_token_validation', 10, 3);

function limit_form_submission_with_token_validation($submit_errors, $form_id, $field_data_array) {
$form_ids = array('299');
$cookie_name = 'form_' . $form_id . '_last_submit';

// TIME VALIDATION
if (in_array($form_id, $form_ids)) {

    if (isset($_COOKIE[$cookie_name])) {
        $last_submit = strtotime($_COOKIE[$cookie_name]);
        $time_now = time();

        $time_limit = 12 * 60 * 60; 

        if (($time_now - $last_submit) < $time_limit) {
            // We stop validation here if the time limit has not passed
            $submit_errors[] = __('Solo puedes enviar este formulario una vez cada 12 horas.');
            return $submit_errors;  // If time validation fails, we stop execution
        }
    } else {
        setcookie($cookie_name, date('Y-m-d H:i:s'), time() + (12 * 60 * 60), "/");
    }
}

// TOKEN VALIDATION (only runs if time validation passes)
$submitted_token = null;
foreach ($field_data_array as $field_data) {
    if ($field_data['name'] == 'text-1') {
        $submitted_token = sanitize_text_field($field_data['value']);
        break;
    }
}

if (empty($submitted_token)) {
    $submit_errors[] = __('El campo de token está vacío.');
    return $submit_errors;
}

global $wpdb;
$token_row = $wpdb->get_row($wpdb->prepare(
    "SELECT * FROM {$wpdb->prefix}participation_tokens WHERE token = %s",
    $submitted_token
));

if ($token_row) {
    if ($token_row->used == 0) {
        // Mark the token as used only if it passes both validations
        $update_result = $wpdb->update(
            "{$wpdb->prefix}participation_tokens",
            array('used' => 1),
            array('token' => $submitted_token),
            array('%d'),
            array('%s')
        );

        if ($update_result === false) {
            $submit_errors[] = __('Error al actualizar el estado del token.');
        }
    } else {
        $submit_errors[] = __('El token ya ha sido utilizado o no es válido.');
    }
} else {
    $submit_errors[] = __('El token no es válido.');
}

return $submit_errors;

}

Hi, Thank you so much for your response! I’m having trouble with this snippet code:

// Add action to validate token before form submission errors
add_action('forminator_custom_form_submit_errors', 'validate_token_before_submit_errors', 10, 2);

function validate_token_before_submit_errors($form, $response) {
// ID of the specific form
$form_id = 299;

// Check if the form is the correct one
if ($form->id != $form_id) {
    return;
}

// Get the token from the text-1 field
$submitted_token = sanitize_text_field($form->get_field_value('text-1'));

if (empty($submitted_token)) {
    $response['errors']['text-1'] = 'The token field is empty.';
    return;
}

global $wpdb;

// Query the database to check if the token exists
$token_row = $wpdb->get_row($wpdb->prepare(
    "SELECT * FROM {$wpdb->prefix}participation_tokens WHERE token = %s",
    $submitted_token
));

if ($token_row) {
    if ($token_row->used == 0) {
        // Mark the token as used
        $update_result = $wpdb->update(
            "{$wpdb->prefix}participation_tokens",
            array('used' => 1),
            array('token' => $submitted_token),
            array('%d'),
            array('%s')
        );

        if ($update_result === false) {
            // Error updating token status
            $response['errors']['text-1'] = 'Error updating token status.';
        }
    } else {
        // Token has already been used
        $response['errors']['text-1'] = 'The token has already been used or is not valid.';
    }
} else {
    // Token not found
    $response['errors']['text-1'] = 'The token is not valid.';
}

}

Hi, Thank you so much for your response! I’m having trouble with this snippet code:

// Add action to validate token before form submission errors
add_action('forminator_custom_form_submit_errors', 'validate_token_before_submit_errors', 10, 2);

function validate_token_before_submit_errors($form, $response) {
// ID of the specific form
$form_id = 299;

// Check if the form is the correct one
if ($form->id != $form_id) {
    return;
}

// Get the token from the text-1 field
$submitted_token = sanitize_text_field($form->get_field_value('text-1'));

if (empty($submitted_token)) {
    $response['errors']['text-1'] = 'The token field is empty.';
    return;
}

global $wpdb;

// Query the database to check if the token exists
$token_row = $wpdb->get_row($wpdb->prepare(
    "SELECT * FROM {$wpdb->prefix}participation_tokens WHERE token = %s",
    $submitted_token
));

if ($token_row) {
    if ($token_row->used == 0) {
        // Mark the token as used
        $update_result = $wpdb->update(
            "{$wpdb->prefix}participation_tokens",
            array('used' => 1),
            array('token' => $submitted_token),
            array('%d'),
            array('%s')
        );

        if ($update_result === false) {
            // Error updating token status
            $response['errors']['text-1'] = 'Error updating token status.';
        }
    } else {
        // Token has already been used
        $response['errors']['text-1'] = 'The token has already been used or is not valid.';
    }
} else {
    // Token not found
    $response['errors']['text-1'] = 'The token is not valid.';
}

}

• This reply was modified 6 months, 2 weeks ago by daianaamado564.