/**
* Return the selectbox to choose type for the Rendez Vous.
*
* @since Rendez Vous (1.2.0)
*/
function rendez_vous_single_edit_get_the_type()
{
$rdv = rendez_vous();
if (empty($rdv->types)) {
$types = rendez_vous_get_terms(array('hide_empty' => false));
$rdv->types = $types;
} else {
$types = $rdv->types;
}
$output = '<select name="_rendez_vous_edit[type]"><option value="">---</option>';
$selected_type = 0;
if (!empty(rendez_vous()->item->type)) {
$selected_types = wp_list_pluck(rendez_vous()->item->type, 'term_id');
$selected_type = array_pop($selected_types);
}
foreach ($types as $type) {
$output .= '<option value="' . intval($type->term_id) . '" ' . selected($type->term_id, $selected_type, false) . '>' . esc_attr($type->name) . '</option>';
}
$output .= '</select>';
return apply_filters('rendez_vous_single_edit_get_the_type', $output, $selected_type, $types, rendez_vous()->item);
}
/**
* Get all rendez-vous types
*
* @package Rendez Vous
* @subpackage Ajax
*
* @since Rendez Vous (1.2.0)
*
* @uses rendez_vous_taxonomy_exists
* @uses rendez_vous_get_terms()
*/
function rendez_vous_ajax_get_terms()
{
check_ajax_referer('rendez-vous-admin', 'nonce');
if (!current_user_can('manage_options')) {
wp_send_json_error();
}
if (!rendez_vous_taxonomy_exists('rendez_vous_type')) {
wp_send_json_error();
}
$terms = rendez_vous_get_terms(array('hide_empty' => false));
$terms = array_map('rendez_vous_prepare_term_for_js', array_values($terms));
$terms = array_filter($terms);
wp_send_json_success($terms);
}
/**
* Check whether types have been created.
*
* @package Rendez Vous
* @subpackage Functions
*
* @since Rendez Vous (1.2.0)
*
* @param int|Rendez_Vous_Item $rendez_vous_id ID or object for the rendez-vous
* @uses rendez_vous_get_terms()
* @return bool Whether the taxonomy exists.
*/
function rendez_vous_has_types($rendez_vous = null)
{
$rdv = rendez_vous();
if (empty($rdv->types)) {
$types = rendez_vous_get_terms(array('hide_empty' => false));
$rdv->types = $types;
} else {
$types = $rdv->types;
}
if (empty($types)) {
return false;
}
$retval = true;
if (!empty($rendez_vous)) {
if (!is_a($rendez_vous, 'Rendez_Vous_Item')) {
$rendez_vous = rendez_vous_get_item($rendez_vous);
}
$retval = !empty($rendez_vous->type);
}
return $retval;
}
