public function views_plugin_argument_default::check_access in Views (for Drupal 7) 7.3

Same name and namespace in other branches

1. 6.3 plugins/views_plugin_argument_default.inc \views_plugin_argument_default::check_access()
2. 6.2 plugins/views_plugin_argument_default.inc \views_plugin_argument_default::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_default::check_access()

views_plugin_argument_default_php::options_form in plugins/views_plugin_argument_default_php.inc

Provide the default form for setting options.

File

plugins/views_plugin_argument_default.inc, line 80

Definition of views_plugin_argument_default.

Class

views_plugin_argument_default

The fixed argument default handler; also used as the base.

Code

public 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 filter type, this setting will be lost and you will NOT be able to get it back.') . '</strong>';
  }
}