aristath/kirki

<?php
/**
 * Override field methods
 *
 * @package   kirki-framework/control-typography
 * @copyright Copyright (c) 2019, Ari Stathopoulos (@aristath)
 * @license   https://opensource.org/licenses/MIT
 * @since     1.0
 */

namespace Kirki\Field;

use Kirki\Field;

/**
 * Field overrides.
 *
 * @since 1.0
 */
class Upload extends Field {

    /**
     * The field type.
     *
     * @access public
     * @since 1.0
     * @var string
     */
    public $type = 'kirki-upload';

    /**
     * The control class-name.
     *
     * @access protected
     * @since 0.1
     * @var string
     */
    protected $control_class = '\WP_Customize_Upload_Control';

    /**
     * Filter arguments before creating the setting.
     *
     * @access public
     * @since 0.1
     * @param array                $args         The field arguments.
     * @param WP_Customize_Manager $wp_customize The customizer instance.
     * @return array
     */
    public function filter_setting_args( $args, $wp_customize ) {
        if ( $args['settings'] === $this->args['settings'] ) {
            $args = parent::filter_setting_args( $args, $wp_customize );

            // Set the sanitize-callback if none is defined.
            if ( ! isset( $args['sanitize_callback'] ) || ! $args['sanitize_callback'] ) {
                $args['sanitize_callback'] = 'esc_url_raw';
            }
        }
        return $args;
    }

    /**
     * Filter arguments before creating the control.
     *
     * @access public
     * @since 0.1
     * @param array                $args         The field arguments.
     * @param WP_Customize_Manager $wp_customize The customizer instance.
     * @return array
     */
    public function filter_control_args( $args, $wp_customize ) {
        if ( $args['settings'] === $this->args['settings'] ) {
            $args         = parent::filter_control_args( $args, $wp_customize );
            $args['type'] = 'upload';
        }
        return $args;
    }
}