/**
* Save admin fields.
*
* Loops though the MailPoet Paid Memberships Pro Addon options array and outputs each field.
*
* @access public
* @param array $options Opens array to output
* @return bool
*/
public static function save_fields($options)
{
if (empty($_POST)) {
return false;
}
// Options to update will be stored here
$update_options = array();
// Loop options and get values to save
foreach ($options as $value) {
if (!isset($value['id'])) {
continue;
}
$type = isset($value['type']) ? sanitize_title($value['type']) : '';
// Get the option name
$option_value = null;
switch ($type) {
// Standard types
case "checkbox":
if (isset($_POST[$value['id']])) {
$option_value = 'yes';
} else {
$option_value = 'no';
}
break;
case "textarea":
if (isset($_POST[$value['id']])) {
$option_value = wp_kses_post(trim(stripslashes($_POST[$value['id']])));
} else {
$option_value = '';
}
break;
case "text":
case "email":
case "number":
case "select":
case "radio":
if (isset($_POST[$value['id']])) {
$option_value = mailpoet_paid_memberships_pro_add_on_clean(stripslashes($_POST[$value['id']]));
} else {
$option_value = '';
}
break;
// Custom handling
// Custom handling
default:
do_action('mailpoet_paid_memberships_pro_add_on_update_option_' . $type, $value);
break;
}
if (!is_null($option_value)) {
// Check if option is an array
if (strstr($value['id'], '[')) {
parse_str($value['id'], $option_array);
// Option name is first key
$option_name = current(array_keys($option_array));
// Get old option value
if (!isset($update_options[$option_name])) {
$update_options[$option_name] = get_option($option_name, array());
}
if (!is_array($update_options[$option_name])) {
$update_options[$option_name] = array();
}
// Set keys and value
$key = key($option_array[$option_name]);
$update_options[$option_name][$key] = $option_value;
// Single value
} else {
$update_options[$value['id']] = $option_value;
}
}
// Custom handling
do_action('mailpoet_paid_memberships_pro_add_on_update_option', $value);
}
// Now save the options
foreach ($update_options as $name => $value) {
update_option($name, $value);
}
return true;
}
/**
* Save User Fields on edit user pages
*
* @param mixed $user_id User ID of the user being saved
*/
public function save_user_meta_fields($user_id)
{
$save_fields = $this->get_user_meta_fields();
foreach ($save_fields as $fieldset) {
foreach ($fieldset['fields'] as $key => $field) {
if (isset($_POST[$key])) {
update_user_meta($user_id, $key, mailpoet_paid_memberships_pro_add_on_clean($_POST[$key]));
}
// This saves single checkbox field values.
if ($field['type'] == 'checkbox') {
update_user_meta($user_id, $key, mailpoet_paid_memberships_pro_add_on_clean($_POST[$key]));
}
// This subscribes the user to each MailPoet lists selected under 'Settings -> MailPoet PMPro -> Lists'
if (isset($_POST['pmpro_user_subscribe_to_mailpoet']) || !empty($_POST['pmpro_user_subscribe_to_mailpoet'])) {
$mailpoet_lists = get_option('mailpoet_paid_memberships_pro_subscribe_too');
foreach ($mailpoet_lists as $list_id) {
$this->mailpoet_subscribe_user($list_id, $user_id);
}
}
// This unsubscribes the user from each MailPoet lists selected under 'Settings -> MailPoet PMPro -> Lists'
if (!isset($_POST['pmpro_user_subscribe_to_mailpoet']) || empty($_POST['pmpro_user_subscribe_to_mailpoet'])) {
$mailpoet_lists = get_option('mailpoet_paid_memberships_pro_subscribe_too');
foreach ($mailpoet_lists as $list_id) {
$this->mailpoet_unsubscribe_user($list_id, $user_id);
}
}
}
}
}
