<?php

// set theme option
function theme_customize_register( $wp_customize ) {
	// ========== AMP ==========
	$wp_customize->add_section(
		'amp_section',
		array(
    	'title'          => 'AMP',
    	'priority'       => 1000,
  	)
	);
	// ----------- amp enable ----------
  $wp_customize->add_setting(
		'amp_enable', 
		array(
    	'default' 					=> true,
    	'sanitize_callback' => 'sanitize_check',
  	)
	);
  $wp_customize->add_control(
		'amp_enable',
		array(
    	'settings'		=> 'amp_enable',
    	'label'				=> __( 'Enable AMP', THEME_NAME ),
    	'description' => '',
    	'section' 		=> 'amp_section',
    	'type' 				=> 'checkbox',
    	'priority' 		=> 10,
  	)
	);
	// ========== JSON-LD ==========
	$wp_customize->add_section(
		'json_ld_section',
		array(
    	'title'          => 'JSON-LD',
    	'priority'       => 2000,
  	)
	);
	// ----------  @type ----------
  $wp_customize->add_setting(
		'json_ld_type', 
		array(
    	'default' 					=> 'Article',
    	'sanitize_callback' => 'sanitize_text',
  	)
	);
  $wp_customize->add_control(
		'json_ld_type',
		array(
    	'settings'		=> 'json_ld_type',
    	'label'				=> __( '@type', THEME_NAME ),
    	'description' => 'http://schema.org/docs/full.html',
    	'section' 		=> 'json_ld_section',
    	'type' 				=> 'text',
    	'priority' 		=> 10,
  	)
	);
	// ---------- logo ----------
  $wp_customize->add_setting(
		'json_ld_logo_url', 
		array(
    	'default' 					=> '/images/logo.png',
    	'sanitize_callback' => 'sanitize_file_url',
  	)
	);
  $wp_customize->add_control( 
		new WP_Customize_Image_Control( 
			$wp_customize,
			'json_ld_logo_url',
				array(
    		'settings'		=> 'json_ld_logo_url',
    		'label'				=> __( 'Logo URL', THEME_NAME ),
    		'description' => 'size: 600x60',
    		'section' 		=> 'json_ld_section',
    		'priority' 		=> 20,
  		)
		)
	);
	// ---------- publisher ----------
  $wp_customize->add_setting(
		'json_ld_organization_name', 
		array(
    	'default' 					=> '',
    	'sanitize_callback' => 'sanitize_text',
  	)
	);
  $wp_customize->add_control(
		'json_ld_organization_name',
		array(
    	'settings'		=> 'json_ld_organization_name',
    	'label'				=> __( 'Organization name', THEME_NAME ),
    	'description' => '',
    	'section' 		=> 'json_ld_section',
    	'type' 				=> 'text',
    	'priority' 		=> 30,
  	)
	);

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

// is amp enable
function is_amp_enable(){
  return get_theme_mod( 'amp_enable', false );
}