function views_plugin_argument_validate::check_access in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 6.2 plugins/views_plugin_argument_validate.inc \views_plugin_argument_validate::check_access()
2. 7.3 plugins/views_plugin_argument_validate.inc \views_plugin_argument_validate::check_access()

If we don't have access to the form but are showing it anyway, ensure that the form is safe and cannot be changed from user input.

This is only called by child objects if specified in the options_form(), so it will not always be used.

1 call to views_plugin_argument_validate::check_access()

views_plugin_argument_validate_php::options_form in plugins/views_plugin_argument_validate_php.inc

Provide the default form for setting options.

File

plugins/views_plugin_argument_validate.inc, line 78

Contains the base argument validator plugin.

Class

views_plugin_argument_validate

Base argument validator plugin to provide basic functionality.

Code

function check_access(&$form, $option_name) {
  if (!$this
    ->access()) {
    $form[$option_name]['#disabled'] = TRUE;
    $form[$option_name]['#value'] = $form[$this->option_name]['#default_value'];
    $form[$option_name]['#description'] .= ' <strong>' . t('Note: you do not have permission to modify this. If you change the default argument type, this setting will be lost and you will NOT be able to get it back.') . '</strong>';
  }
}