<?php
/**
 * brisko Theme Customizer
 *
 * @package brisko
 */

/**
 * Add postMessage support for site title and description for the Theme Customizer.
 *
 * @param WP_Customize_Manager $wp_customize Theme Customizer object.
 */
function brisko_customize_register( $wp_customize ) {

	$wp_customize->add_section('brisko_options', array(
			'title'    => __('Theme Options', 'brisko'),
			'priority' => 120,
	));

	$wp_customize->add_setting('briskotheme_options[copyright]', array(
		'default'        		=> 'Copyright © 2020 '.get_bloginfo( 'name' ).'.',
		'capability'     		=> 'edit_theme_options',
		'transport' 				=> 'postMessage',
		'type'           		=> 'option',
		'sanitize_callback' => 'sanitize_text_field',
	));

	$wp_customize->add_control('briskofooter_copyright', array(
		'label'      => __('Footer Copyright Text', 'brisko'),
		'section'    => 'brisko_options',
		'settings'   => 'briskotheme_options[copyright]',
	));


	$wp_customize->get_setting( 'briskotheme_options[copyright]' )->transport  = 'postMessage';
	$wp_customize->get_setting( 'blogname' )->transport         = 'postMessage';
	$wp_customize->get_setting( 'blogdescription' )->transport  = 'postMessage';
	$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';

	if ( isset( $wp_customize->selective_refresh ) ) {

		# copyright
		$wp_customize->selective_refresh->add_partial(
			'briskotheme_options[copyright]',
			array(
				'selector'        => '.brisko-footer-copyright',
				'render_callback' => 'brisko_customize_partial_copyright',
			)
		);

		# blogname
		$wp_customize->selective_refresh->add_partial(
			'blogname',
			array(
				'selector'        => '.site-title a',
				'render_callback' => 'brisko_customize_partial_blogname',
			)
		);
		# blogdescription
		$wp_customize->selective_refresh->add_partial(
			'blogdescription',
			array(
				'selector'        => '.site-description',
				'render_callback' => 'brisko_customize_partial_blogdescription',
			)
		);

	}
}
add_action( 'customize_register', 'brisko_customize_register' );

/**
 * Render the site title for the selective refresh partial.
 *
 * @return void
 */
function brisko_customize_partial_copyright() {
		echo get_option('briskotheme_options')['copyright'];
}

/**
 * Render the site title for the selective refresh partial.
 *
 * @return void
 */
function brisko_customize_partial_blogname() {
	bloginfo( 'name' );
}

/**
 * Render the site tagline for the selective refresh partial.
 *
 * @return void
 */
function brisko_customize_partial_blogdescription() {
	bloginfo( 'description' );
}

/**
 * Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
 */
function brisko_customize_preview_js() {
	wp_enqueue_script( 'brisko-customizer', get_template_directory_uri() . '/js/customizer.js', array( 'customize-preview' ), BRISKO_VERSION, true );
}
add_action( 'customize_preview_init', 'brisko_customize_preview_js' );