/**
* Returns an html calendar of events filtered by the array or query-string of arguments supplied.
* @param array|string $args
* @return string
*/
function em_get_calendar($args = array())
{
if (strpos($args, "=")) {
// allows the use of arguments without breaking the legacy code
$defaults = EM_Calendar::get_default_search();
$args = wp_parse_args($args, $defaults);
}
return EM_Calendar::output($args);
}
/**
* Hooks into icl_ls_languages and fixes links for when viewing an events list page specific to a calendar day.
* @param array $langs
* @return array
*/
public static function icl_ls_languages($langs)
{
global $wp_rewrite;
//modify the URL if we're dealing with calendar day URLs
if (!empty($_REQUEST['calendar_day']) && preg_match('/\\d{4}-\\d{2}-\\d{2}/', $_REQUEST['calendar_day'])) {
$query_args = EM_Calendar::get_query_args(array_intersect_key(EM_Calendar::get_default_search($_GET), EM_Events::get_post_search($_GET, true)));
if ($wp_rewrite->using_permalinks()) {
//if using rewrites, add as a slug
foreach ($langs as $lang => $lang_array) {
$lang_url_parts = explode('?', $lang_array['url']);
$lang_url_parts[0] = trailingslashit($lang_url_parts[0]) . $_REQUEST['calendar_day'] . '/';
$langs[$lang]['url'] = esc_url_raw(add_query_arg($query_args, implode('?', $lang_url_parts)));
}
} else {
$query_args['calendar_day'] = $_REQUEST['calendar_day'];
foreach ($langs as $lang => $lang_array) {
$langs[$lang]['url'] = esc_url_raw(add_query_arg($query_args, $lang_array['url']));
}
}
}
return $langs;
}
