/**
* Save post meta when the save_post action is called
*
* @since 1.0
*
* @param int $post_id Popup (Post) ID
*
* @global array $post All the data of the the current post
* @return void
*/
function popmake_popup_meta_box_save($post_id, $post)
{
if (isset($post->post_type) && 'popup' != $post->post_type) {
return;
}
if (!isset($_POST['popmake_popup_meta_box_nonce']) || !wp_verify_nonce($_POST['popmake_popup_meta_box_nonce'], basename(__FILE__))) {
return;
}
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || defined('DOING_AJAX') && DOING_AJAX || isset($_REQUEST['bulk_edit'])) {
return;
}
if (isset($post->post_type) && 'revision' == $post->post_type) {
return;
}
if (!current_user_can('edit_post', $post_id)) {
return;
}
$field_prefix = Popmake_Popup_Fields::instance()->field_prefix;
foreach (Popmake_Popup_Fields::instance()->get_all_fields() as $section => $fields) {
$section_prefix = "{$field_prefix}{$section}";
$meta_values = array();
foreach ($fields as $field => $args) {
$field_name = "{$section_prefix}_{$field}";
if (isset($_POST[$field_name])) {
$meta_values[$field] = apply_filters('popmake_metabox_save_' . $field_name, $_POST[$field_name]);
}
}
update_post_meta($post_id, "popup_{$section}", $meta_values);
}
foreach (popmake_popup_meta_fields() as $field) {
if (isset($_POST[$field])) {
$new = apply_filters('popmake_metabox_save_' . $field, $_POST[$field]);
update_post_meta($post_id, $field, $new);
} else {
delete_post_meta($post_id, $field);
}
}
$includes = popmake_get_popup_targeting_condition_includes($post_id);
$excludes = popmake_get_popup_targeting_condition_excludes($post_id);
foreach (popmake_get_supported_types() as $pt) {
foreach (array('include', 'exclude') as $type) {
$prefix = "popup_targeting_condition_" . ($type == 'exclude' ? 'exclude_' : '') . "on_{$pt}";
$current = $type == 'include' ? !empty($includes[$pt]) ? $includes[$pt] : array() : (!empty($excludes[$pt]) ? $excludes[$pt] : array());
$type_field = $prefix;
$type_prefix = $prefix . '_';
$temp_ids = array();
if (!empty($_POST[$type_field])) {
foreach (explode(',', trim($_POST[$type_field])) as $id) {
if (is_int(intval($id))) {
$temp_ids[] = intval($id);
}
}
}
/**
* Remove existing meta that no longer exist in $_POST field.
*/
if (!empty($current)) {
foreach ($current as $id) {
if (!in_array($id, $temp_ids)) {
delete_post_meta($post_id, $type_prefix . $id);
}
}
}
/**
* Adds post meta for non existing post type ids in $_POST.
*/
foreach ($temp_ids as $id) {
if (!in_array($id, $current) && $id > 0) {
update_post_meta($post_id, $type_prefix . $id, true);
}
}
}
}
do_action('popmake_save_popup', $post_id, $post);
}
function popmake_register_popup_meta_fields($section, $fields = array())
{
if (!empty($fields)) {
Popmake_Popup_Fields::instance()->add_fields($section, $fields);
}
}
