EVOLUTION-MANAGER
Edit File: class-kirki-setting-user-meta.php
<?php /** * WordPress Customize Setting classes * * @package Kirki * @subpackage Modules * @since 3.0.0 */ /** * Handles saving and sanitizing of user-meta. * * @since 3.0.0 * @see WP_Customize_Setting */ class Kirki_Setting_User_Meta extends WP_Customize_Setting { /** * Type of customize settings. * * @access public * @since 3.0.0 * @var string */ public $type = 'user_meta'; /** * Get the root value for a setting, especially for multidimensional ones. * * @access protected * @since 3.0.0 * @param mixed $default Value to return if root does not exist. * @return mixed */ protected function get_root_value( $default = null ) { $id_base = $this->id_data['base']; // Get all user-meta. // We'll use this to check if the value is set or not, // in order to figure out if we need to return the default value. $user_meta = get_user_meta( get_current_user_id() ); // Get the single meta. $single_meta = get_user_meta( get_current_user_id(), $id_base, true ); if ( isset( $user_meta[ $id_base ] ) ) { return $single_meta; } return $default; } /** * Set the root value for a setting, especially for multidimensional ones. * * @access protected * @since 3.0.0 * @param mixed $value Value to set as root of multidimensional setting. * @return bool Whether the multidimensional root was updated successfully. */ protected function set_root_value( $value ) { $id_base = $this->id_data['base']; // First delete the current user-meta. // We're doing this to avoid duplicate entries. delete_user_meta( get_current_user_id(), $id_base ); // Update the user-meta. return update_user_meta( get_current_user_id(), $id_base, $value ); } /** * Save the value of the setting, using the related API. * * @access protected * @since 3.0.0 * @param mixed $value The value to update. * @return bool The result of saving the value. */ protected function update( $value ) { return $this->set_root_value( $value ); } /** * Fetch the value of the setting. * * @access protected * @since 3.0.0 * @return mixed The value. */ public function value() { return $this->get_root_value( $this->default ); } }