1 views_handler_filter_locale_version.inc | views_handler_filter_locale_version::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 $this->value_options if someone expects it.:
Overrides views_handler_filter_in_operator::get_value_options
File
- core/
modules/ locale/ views/ views_handler_filter_locale_version.inc, line 13 - Definition of views_handler_filter_locale_version.
Class
- views_handler_filter_locale_version
- Filter by version.
Code
function get_value_options() {
if (!isset($this->value_options)) {
$this->value_title = t('Version');
// Enable filtering by the current installed Backdrop version.
$versions = array('***CURRENT_VERSION***' => t('Current installed version'));
$result = db_query('SELECT DISTINCT(version) FROM {locales_source} ORDER BY version');
foreach ($result as $row) {
if (!empty($row->version)) {
$versions[$row->version] = $row->version;
}
}
$this->value_options = $versions;
}
}