1 views_handler_filter_file_type.inc views_handler_filter_file_type::get_value_options()

Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.

This can use a guard to be used to reduce database hits as much as possible.

Return value

Return the stored values in $this->value_options if someone expects it.:

Overrides views_handler_filter_in_operator::get_value_options

File

core/modules/file/views/views_handler_filter_file_type.inc, line 12
Definition of views_handler_filter_file_type.

Class

views_handler_filter_file_type
Filter by file type

Code

function get_value_options() {
  if (!isset($this->value_options)) {
    $this->value_title = t('File types');
    $options = array();
    foreach (file_type_get_names() as $type => $name) {
      $options[$type] = t($name);
    }
    asort($options);
    $this->value_options = $options;
  }
}