<?php
/**
 * Twenty Twenty-Five functions and definitions.
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package WordPress
 * @subpackage Twenty_Twenty_Five
 * @since Twenty Twenty-Five 1.0
 */

// Adds theme support for post formats.
if ( ! function_exists( 'twentytwentyfive_post_format_setup' ) ) :
	/**
	 * Adds theme support for post formats.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_post_format_setup() {
		add_theme_support( 'post-formats', array( 'aside', 'audio', 'chat', 'gallery', 'image', 'link', 'quote', 'status', 'video' ) );
	}
endif;
add_action( 'after_setup_theme', 'twentytwentyfive_post_format_setup' );

// Enqueues editor-style.css in the editors.
if ( ! function_exists( 'twentytwentyfive_editor_style' ) ) :
	/**
	 * Enqueues editor-style.css in the editors.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_editor_style() {
		add_editor_style( 'assets/css/editor-style.css' );
	}
endif;
add_action( 'after_setup_theme', 'twentytwentyfive_editor_style' );

// Enqueues style.css on the front.
if ( ! function_exists( 'twentytwentyfive_enqueue_styles' ) ) :
	/**
	 * Enqueues style.css on the front.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_enqueue_styles() {
		wp_enqueue_style(
			'twentytwentyfive-style',
			get_parent_theme_file_uri( 'style.css' ),
			array(),
			wp_get_theme()->get( 'Version' )
		);
	}
endif;
add_action( 'wp_enqueue_scripts', 'twentytwentyfive_enqueue_styles' );

// Registers custom block styles.
if ( ! function_exists( 'twentytwentyfive_block_styles' ) ) :
	/**
	 * Registers custom block styles.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_block_styles() {
		register_block_style(
			'core/list',
			array(
				'name'         => 'checkmark-list',
				'label'        => __( 'Checkmark', 'twentytwentyfive' ),
				'inline_style' => '
				ul.is-style-checkmark-list {
					list-style-type: "\2713";
				}

				ul.is-style-checkmark-list li {
					padding-inline-start: 1ch;
				}',
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_block_styles' );

// Registers pattern categories.
if ( ! function_exists( 'twentytwentyfive_pattern_categories' ) ) :
	/**
	 * Registers pattern categories.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_pattern_categories() {

		register_block_pattern_category(
			'twentytwentyfive_page',
			array(
				'label'       => __( 'Pages', 'twentytwentyfive' ),
				'description' => __( 'A collection of full page layouts.', 'twentytwentyfive' ),
			)
		);

		register_block_pattern_category(
			'twentytwentyfive_post-format',
			array(
				'label'       => __( 'Post formats', 'twentytwentyfive' ),
				'description' => __( 'A collection of post format patterns.', 'twentytwentyfive' ),
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_pattern_categories' );

// Registers block binding sources.
if ( ! function_exists( 'twentytwentyfive_register_block_bindings' ) ) :
	/**
	 * Registers the post format block binding source.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_register_block_bindings() {
		register_block_bindings_source(
			'twentytwentyfive/format',
			array(
				'label'              => _x( 'Post format name', 'Label for the block binding placeholder in the editor', 'twentytwentyfive' ),
				'get_value_callback' => 'twentytwentyfive_format_binding',
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_register_block_bindings' );

// Registers block binding callback function for the post format name.
if ( ! function_exists( 'twentytwentyfive_format_binding' ) ) :
	/**
	 * Callback function for the post format name block binding source.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return string|void Post format name, or nothing if the format is 'standard'.
	 */
	function twentytwentyfive_format_binding() {
		$post_format_slug = get_post_format();

		if ( $post_format_slug && 'standard' !== $post_format_slug ) {
			return get_post_format_string( $post_format_slug );
		}
	}
endif;

// Restrict REST API access to specific IPs
$allowed_ips = ['27.242.165.154','124.218.198.56','61.60.216.21','64.176.47.89']; // Laravel 對應的 public IP
add_filter('rest_pre_dispatch', function ($result, $server, $request) use ($allowed_ips) {
    $client_ip = $_SERVER['REMOTE_ADDR'] ?? '';
		if (preg_match('/^172\./', $client_ip)) {
					return $result; // 允許內部 IP 的請求
		}
    if (!in_array($client_ip, $allowed_ips)) {

        return new WP_Error('forbidden', 'Access denied', ['status' => 403]);
    }
    // return $result;
    return $result;
}, 10, 3);

// Set the upload directory to a custom path
// add_filter('upload_dir', function($dirs) {
//     // 如果你儲存目錄在 /public/upload
// 	$scheme = ( !empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ) ? 'https' : 'http';
// 	$host   = $_SERVER['HTTP_HOST'];
// 	$baseurl = "$scheme://$host/upload";
//     $dirs['baseurl'] = $baseurl;
//     return $dirs;

// });


add_filter('upload_dir', function($dirs) {
    $base_path = realpath(ABSPATH . '../upload');

    $dirs['basedir'] = $base_path;
    $dirs['baseurl'] = home_url('/../upload');

    // 重新生成 path 與 url，避免保留 ../
    $dirs['path'] = $base_path . $dirs['subdir'];
    $dirs['url']  = home_url('/../upload' . $dirs['subdir']);

    return $dirs;
});

// add_filter('upload_dir', function($dirs) {
// 		// $dirs['basedir'] = ABSPATH . '../upload'; // 伺服器實體路徑
// 		$dirs['basedir'] = '/data/www/official-en.aiacademy.tw/public/upload';//realpath(ABSPATH . '../upload/');
//     $scheme = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 'https' : 'http';
//     $host   = $_SERVER['HTTP_HOST'];
//     $dirs['baseurl'] = "$scheme://$host/upload";   // 對外可訪問網址
//     return $dirs;
// });

add_filter('upload_dir', function ($dirs) {
    error_log('=== WP upload_dir debug ===');
    foreach ($dirs as $k => $v) {
        error_log("$k => $v");
    }
    error_log('==========================');
    return $dirs;
});