function save($post_id = 0)
{
// verify nonce
if (!isset($_POST['wp_meta_box_nonce']) || !wp_verify_nonce($_POST['wp_meta_box_nonce'], basename(__FILE__))) {
return $post_id;
}
foreach ($this->_meta_box['fields'] as $field) {
// verify this meta box was shown on the page
if (!isset($_POST['_cmb_present_' . $field['id']])) {
continue;
}
if (isset($_POST[$field['id']])) {
$value = (array) $_POST[$field['id']];
} else {
$value = array();
}
$value = $this->strip_repeatable($value);
if (!($class = _cmb_field_class_for_type($field['type']))) {
do_action('cmb_save_' . $field['type'], $field, $value);
}
if (!empty($this->_meta_box['repeatable'])) {
$field['repeatable'] = true;
}
$field_obj = new $class($field['id'], $field['name'], $value, $field);
$field_obj->save($post_id, $value);
}
// If we are not on a post, need to refresh the field objects to reflect new values, as we do not get a redirect
if (!$post_id) {
$this->fields = array();
$this->init_fields();
}
}
function save($post_id)
{
// verify nonce
if (!isset($_POST['wp_meta_box_nonce']) || !wp_verify_nonce($_POST['wp_meta_box_nonce'], basename(__FILE__))) {
return $post_id;
}
// check autosave
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return $post_id;
}
foreach ($this->_meta_box['fields'] as $field) {
$value = isset($_POST[$field['id']]) ? (array) $_POST[$field['id']] : (array) $_POST[$field['id'] . '[]'];
if (!($class = _cmb_field_class_for_type($field['type']))) {
do_action('cmb_save_' . $field['type'], $field, $value);
}
if (!empty($this->_meta_box['repeatable'])) {
$field['repeatable'] = true;
}
if (!isset($_POST[$field['id']]) && !isset($_POST[$field['id'] . '[]'])) {
//TODO: fix this, checkboxes
continue;
}
$field_obj = new $class($field['id'], $field['name'], $value, $field);
$field_obj->save($post_id);
}
}
public function enqueue_styles() {
parent::enqueue_styles();
foreach ( $this->args['fields'] as $f ) {
$class = _cmb_field_class_for_type( $f['type'] );
$field = new $class( '', '', array(), $f );
$field->enqueue_styles();
}
}
public function parse_save_values()
{
$values = $this->values;
$this->values = array();
$first = reset($values);
foreach ($first as $key => $field_val) {
$meta = array();
foreach ($this->args['fields'] as $construct_field) {
$name = $this->args['id'] . '[' . $construct_field['id'] . ']';
// If it's cloneable , make it an array
if ($this->args['repeatable'] == true) {
$name .= '[]';
}
// create the fiel object so it can sanitize it's data etc
$class = _cmb_field_class_for_type($construct_field['type']);
$field = new $class($name, $construct_field['name'], (array) $values[$construct_field['id']][$key], $construct_field);
$field->parse_save_values();
$field->parse_save_value();
$meta[$construct_field['id']] = $field->get_value();
}
if ($this->isNotEmptyArray($meta)) {
$this->values[] = $meta;
}
}
parent::parse_save_values();
}
