EVOLUTION-MANAGER
Edit File: class-kirki-settings-repeater-setting.php
<?php /** * Repeater Customizer Setting. * * @package Kirki * @subpackage Controls * @copyright Copyright (c) 2020, David Vongries * @license https://opensource.org/licenses/MIT * @since 2.0 */ // Exit if accessed directly. if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Repeater Settings. */ class Kirki_Settings_Repeater_Setting extends WP_Customize_Setting { /** * Constructor. * * Any supplied $args override class property defaults. * * @access public * @param WP_Customize_Manager $manager The WordPress WP_Customize_Manager object. * @param string $id A specific ID of the setting. Can be a theme mod or option name. * @param array $args Setting arguments. */ public function __construct( $manager, $id, $args = array() ) { parent::__construct( $manager, $id, $args ); // Will onvert the setting from JSON to array. Must be triggered very soon. add_filter( "customize_sanitize_{$this->id}", array( $this, 'sanitize_repeater_setting' ), 10, 1 ); } /** * Fetch the value of the setting. * * @access public * @return mixed The value. */ public function value() { return (array) parent::value(); } /** * Convert the JSON encoded setting coming from Customizer to an Array. * * @access public * @param string $value URL Encoded JSON Value. * @return array */ public function sanitize_repeater_setting( $value ) { if ( ! is_array( $value ) ) { $value = json_decode( urldecode( $value ) ); } if ( empty( $value ) || ! is_array( $value ) ) { $value = array(); } // Make sure that every row is an array, not an object. foreach ( $value as $key => $val ) { $value[ $key ] = (array) $val; if ( empty( $val ) ) { unset( $value[ $key ] ); } } // Reindex array. if ( is_array( $value ) ) { $value = array_values( $value ); } return $value; } }