/**
* Finds any item in any level of an array
*
* @param string $needle field type to look for
* @param array $haystack an array to search the type in
*
* @return bool whether or not the type is in the provided array
*/
function bon_find_field_type($needle, $haystack)
{
foreach ($haystack as $h) {
if ($needle != 'repeatable') {
if (isset($h['type']) && $h['type'] == $needle || isset($h['repeatable_type']) && $h['repeatable_type'] == $needle) {
return true;
}
} else {
if (isset($h['type']) && $h['type'] == 'repeatable') {
return bon_find_field_type($needle, $h['repeatable_fields']);
}
}
}
return false;
}
/**
* adds scripts to the head for special fields with extra js requirements
*/
function admin_head()
{
global $pagenow;
if (in_array(get_post_type(), $this->page) && ($pagenow == 'post-new.php' || $pagenow == 'post.php') && (bon_find_field_type('date', $this->fields) || bon_find_field_type('slider', $this->fields) || bon_find_repeatable('repeatable', $this->fields))) {
echo '<script type="text/javascript">
jQuery(function( $) {';
foreach ($this->fields as $field) {
$this->custom_script($field);
}
echo '});
</script>';
}
}
/**
* Load Admin Stylesheet
*
* @access public
* @return void
*/
public function load_styles($hook)
{
if (!in_array($hook, $this->of_page)) {
return;
}
$options = $this->option_data[$hook];
if (bon_find_field_type('color2', $options)) {
wp_enqueue_style('farbtastic');
}
if (bon_find_field_type('color', $options)) {
wp_register_style('wp-color-picker', BON_CSS . '/color-picker.min.css');
wp_enqueue_style('wp-color-picker');
}
wp_enqueue_style('bon-cm', BON_URI . '/assets/codemirror/lib/codemirror.css');
wp_enqueue_style('bon-admin', BON_CSS . '/admin.css');
}
