/**
* @param $object_type
* @param null $_null
* @param int $object_id
* @param string $meta_key
* @param string $meta_value
* @param bool $delete_all
*
* @return null
*/
public function delete_meta($object_type, $_null = null, $object_id = 0, $meta_key = '', $meta_value = '', $delete_all = false)
{
if (pods_tableless()) {
return $_null;
}
$object = $this->get_object($object_type, $object_id);
if (empty($object_id) || empty($object) || !isset($object['fields'][$meta_key])) {
return $_null;
}
// @todo handle $delete_all (delete the field values from all pod items)
if (!empty($meta_value) && in_array($object['fields'][$meta_key]['type'], PodsForm::tableless_field_types())) {
if (!is_object(self::$current_field_pod) || self::$current_field_pod->pod != $object['name']) {
self::$current_field_pod = pods($object['name'], $object_id);
} elseif (self::$current_field_pod->id() != $object_id) {
self::$current_field_pod->fetch($object_id);
}
$pod = self::$current_field_pod;
$pod->remove_from($meta_key, $meta_value);
} else {
if (!is_object(self::$current_field_pod) || self::$current_field_pod->pod != $object['name']) {
self::$current_field_pod = pods($object['name']);
}
$pod = self::$current_field_pod;
$pod->save(array($meta_key => null), null, $object_id);
}
return $_null;
}
/**
* @param $post_id
* @param $post
*
* @return mixed
*/
public function save_post($post_id, $post)
{
$is_new_item = false;
if ('new' == self::$old_post_status) {
$is_new_item = true;
}
// Reset to avoid manual new post issues
self::$old_post_status = '';
$blacklisted_types = array('revision', '_pods_pod', '_pods_field');
$blacklisted_types = apply_filters('pods_meta_save_post_blacklist_types', $blacklisted_types, $post_id, $post);
if (empty($_POST) || 1 != pods_var('pods_metasave', 'post')) {
return $post_id;
}
// @todo Figure out how to hook into autosave for saving meta
// Block Autosave and Revisions
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || in_array($post->post_type, $blacklisted_types)) {
return $post_id;
}
// Block Quick Edits / Bulk Edits
if ('edit.php' == pods_var('pagenow', 'global') && ('inline-save' == pods_var('action', 'post') || null != pods_var('bulk_edit', 'get') || is_array(pods_var('post', 'get')))) {
return $post_id;
}
// Block Trash
if (in_array(pods_var('action', 'get'), array('untrash', 'trash'))) {
return $post_id;
}
// Block Auto-drafting and Trash (not via Admin action)
$blacklisted_status = array('auto-draft', 'trash');
$blacklisted_status = apply_filters('pods_meta_save_post_blacklist_status', $blacklisted_status, $post_id, $post);
if (in_array($post->post_status, $blacklisted_status)) {
return $post_id;
}
$groups = $this->groups_get('post_type', $post->post_type);
if (empty($groups)) {
return $post_id;
}
$data = array();
$id = $post_id;
$pod = null;
foreach ($groups as $group) {
if (empty($group['fields'])) {
continue;
}
if (null === $pod) {
$pod = pods($group['pod']['name'], $id, true);
}
foreach ($group['fields'] as $field) {
if (false === PodsForm::permission($field['type'], $field['name'], $field, $group['fields'], $pod, $id)) {
if (!pods_var('hidden', $field['options'], false, null, true)) {
continue;
}
}
$data[$field['name']] = '';
if (isset($_POST['pods_meta_' . $field['name']])) {
$data[$field['name']] = $_POST['pods_meta_' . $field['name']];
}
}
}
if ($is_new_item) {
do_action('pods_meta_create_pre_post', $data, $pod, $id, $groups, $post, $post->post_type);
do_action("pods_meta_create_pre_post_{$post->post_type}", $data, $pod, $id, $groups, $post);
}
do_action('pods_meta_save_pre_post', $data, $pod, $id, $groups, $post, $post->post_type);
do_action("pods_meta_save_pre_post_{$post->post_type}", $data, $pod, $id, $groups, $post);
pods_no_conflict_on('post');
if (!empty($pod)) {
// Fix for Pods doing it's own sanitization
$data = stripslashes_deep($data);
$pod->save($data, null, null, array('is_new_item' => $is_new_item));
} elseif (!empty($id)) {
foreach ($data as $field => $value) {
update_post_meta($id, $field, $value);
}
}
pods_no_conflict_off('post');
if ($is_new_item) {
do_action('pods_meta_create_post', $data, $pod, $id, $groups, $post, $post->post_type);
do_action("pods_meta_create_post_{$post->post_type}", $data, $pod, $id, $groups, $post);
}
do_action('pods_meta_save_post', $data, $pod, $id, $groups, $post, $post->post_type);
do_action("pods_meta_save_post_{$post->post_type}", $data, $pod, $id, $groups, $post);
return $post_id;
}
/**
* Include and Init the PodsMeta class
*
* @see PodsMeta
*
* @return PodsMeta
*
* @since 2.0
*/
function pods_meta()
{
require_once PODS_DIR . 'classes/PodsMeta.php';
return PodsMeta::init();
}