<?php
/*
Plugin Name: JakeVan Base
Plugin URI: https://jakevan.ca
Description: The Base Plugin for JakeVan clients
Author: Jake Vanderwerf
Version: 1.0.0
Author URI: https://jakevan.ca/
Textdomain: jvb
*/

use JVBase\JVB;
use JVBase\managers\IconsManager;
use JVBase\registrar\Registrar;

use JVBase\base\Site;

//security
if (!defined('ABSPATH')) {
    exit;
}

/**
 * Track REST API errors by wrapping request execution
 */
add_filter('rest_pre_dispatch', function($result, $server, $request) {
	// Store request details globally for error logging
	$GLOBALS['jvb_rest_request'] = [
		'route' => $request->get_route(),
		'method' => $request->get_method(),
		'params' => $request->get_params(),
		'time' => microtime(true),
	];

	// Set up error handler for this request
	set_error_handler(function($errno, $errstr, $errfile, $errline) {
		if (!(error_reporting() & $errno)) {
			return false;
		}

		$context = array_merge($GLOBALS['jvb_rest_request'] ?? [], [
			'error_type' => $errno,
			'error_message' => $errstr,
			'file' => $errfile,
			'line' => $errline,
			'user_id' => get_current_user_id(),
		]);

		error_log('JVB REST Error: ' . json_encode($context));

		return false; // Let PHP handle it normally too
	});

	return $result;
}, 10, 3);

add_filter('rest_post_dispatch', function($result, $server, $request) {
	// Restore default error handler
	restore_error_handler();

	// Check for fatal errors that occurred during request
	$error = error_get_last();
	if ($error && in_array($error['type'], [E_ERROR, E_USER_ERROR, E_PARSE, E_COMPILE_ERROR])) {
		$context = array_merge($GLOBALS['jvb_rest_request'] ?? [], [
			'fatal_error' => $error,
			'user_id' => get_current_user_id(),
		]);

		error_log('JVB REST Fatal: ' . json_encode($context));
	}

	// Clean up
	unset($GLOBALS['jvb_rest_request']);

	return $result;
}, 10, 3);


function jvbIgnoredPostTypes():array
{
	return [BASE.'directory', BASE.'dash', 'attachment', 'revision', 'nav_menu_item'];
}


define('JVB_TESTING', str_contains(get_home_url(),'.test'));

//if (!JVB_TESTING) {
	add_filter('show_admin_bar', '__return_false');
//}

//if (JVB_TESTING) {
//	error_log('In testing mode...');
//} else {
//	error_log('Not in testing mode...');
//}

const JVB_DIR = WP_PLUGIN_DIR . '/jvb';
define('JVB_URL', plugin_dir_url(__FILE__));

// Session Security
define('JVB_SESSION_FINGERPRINT', true);

// Login Security
define('JVB_MAX_LOGIN_ATTEMPTS', 5);
define('JVB_LOCKOUT_DURATION', 15 * MINUTE_IN_SECONDS);


require(JVB_DIR.'/base/_setup.php');

require(JVB_DIR.'/inc/utility/setup.php');
require(JVB_DIR.'/checks.php');

require(JVB_DIR . '/inc/registrar/_setup.php');
require(JVB_DIR . '/activate.php');

require(JVB_DIR . '/inc/helpers/all.php');
require(JVB_DIR . '/inc/ui/_setup.php');
require(JVB_DIR . '/inc/meta/_setup.php');
require(JVB_DIR . '/inc/importers/_setup.php');
require(JVB_DIR . '/inc/managers/_setup.php');
/**
 * Get an icon element
 *
 * @param string $name Icon name
 * @param array $options Options array:
 *   - 'source' => 'icons'|'dash'|'forms'|etc. (default: 'icons')
 *   - 'style' => 'regular'|'bold'|'fill'|etc.
 *   - 'label' => 'Accessible label'
 *   - 'decorative' => true
 *   - 'class' => 'additional classes'
 *   - 'size' => 24
 * @return string HTML icon element
 */
function jvbIcon(string $name, array $options = []): string
{
	$source = $options['source'] ?? 'icons';

	// Remove source from options before passing to IconsManager
	unset($options['source']);

	return IconsManager::for($source)->get($name, $options);
}

function jvbFullIcon(string $name, array $options = []):string
{
	$source = $options['source'] ?? 'icons';
	unset($options['source']);
	return IconsManager::for($source)->getRawSvg($name, $options['style']??null);
}

/**
 * Get a CSS data URI for an icon
 *
 * @param string $name Icon name
 * @param array $options Options array:
 *   - 'style' => 'regular'|'bold'|'fill'|etc.
 *   - 'source' => 'icons'|'dash'|'forms'|etc. (for tracking purposes)
 * @return string data:image/svg+xml;base64,... URL
 */
function jvbCSSIcon(string $name, array $options = []): string
{
	$style = $options['style'] ?? null;
	$source = $options['source'] ?? 'icons';

	return IconsManager::for($source)->getCSSIcon($name, $style);
}

/**
 * Get a dashboard icon
 */
function jvbDashIcon(string $name, array $options = []): string
{
	$options['source'] = 'dash';
	return jvbIcon($name, $options);
}

/**
 * Get a form editor icon
 */
function jvbFormIcon(string $name, array $options = []): string
{
	$options['source'] = 'forms';
	return jvbIcon($name, $options);
}

require(JVB_DIR . '/inc/integrations/_setup.php');
require(JVB_DIR . '/inc/rest/_setup.php');

add_filter( 'cron_schedules', 'jvbCronSchedules');
function jvbCronSchedules($schedules)
{
    $schedules[ 'every-5-minutes' ] = [
        'interval' => 5 * 60,
        'display' => __('Every 5 minutes', 'jvb')
    ];
    $schedules[ 'every-minute' ] = [
        'interval' => 60,
        'display' => __('Every minute', 'jvb')
    ];
    $schedules[ 'monthly' ] = [
        'interval' => 604800 * 4,
        'display' => __('Once Monthly', 'jvb')
    ];

    return $schedules;
}

register_activation_hook(JVB_DIR.'/jvb.php', 'jvbActivatePlugin');
register_deactivation_hook(JVB_DIR.'/jvb.php', 'jvbDeactivatePlugin');


add_action('init', 'jvbUserCheck');
function jvbUserCheck():void
{
    if (is_admin() && isOurPeople()) {
        wp_redirect(get_home_url(null, '/dash'));
        exit;
    }
}

//require(JVB_DIR . '/inc/users/UserSettings.php');


require(JVB_DIR . '/inc/templates.php');

/**
 * Utilities
 */
require(JVB_DIR . '/cleanup.php');
require(JVB_DIR . '/inc/admin/_setup.php');

require(JVB_DIR . '/JVBase.php');
add_action('init', 'jvbLoadBase', 1);
function jvbLoadBase():void
{
	JVB::getInstance();
}
function JVB(): JVB
{
	return JVB::getInstance();
}


require(JVB_DIR . '/inc/blocks/_setup.php');


add_filter('upload_mimes', function ($mimes) {
    $mimes['webp'] = 'image/webp';
    $mimes['avif'] = 'image/avif';
    return $mimes;
});

// And this to ensure WebP is treated as an image
add_filter('file_is_displayable_image', function ($result, $path) {
    if (preg_match('/\.webp$/i', $path)) {
        return true;
    }
    return $result;
}, 10, 2);


function jvbDump(mixed $array, string $name = 'var'):void
{
    highlight_string("<?php\n\$$name =\n" . var_export($array, true) . ";\n?>");
}


/**
 * Scripts
 */
add_action('wp_enqueue_scripts', 'jvbScripts', 10);

function jvbScripts():void
{
    add_action('wp_head', 'jvbInlineNavStyles');

	if (Site::has('dashboard')) {
		wp_enqueue_script('jvb-queue');
	}

	wp_enqueue_script('jvb-auth');
	wp_enqueue_script('jvb-settings');
    wp_enqueue_script('jvb-navigation');
//    wp_enqueue_script('jvb-ui');
//    wp_enqueue_script('jvb-media');
	wp_enqueue_script('jvb-gallery');
    wp_enqueue_script('jvb-cache');


	$interactions = [];
	if (Site::has('favourites')) {
		$interactions[] = 'favourites';
	}
	if (!empty(Registrar::getFeatured('karma'))) {
		$interactions[] = 'karma';
	}
	if (Site::has('notifications')) {
		$interactions[] = 'notifications';
	}

	if (!empty($interactions)) {
		wp_enqueue_script('jvb-interactions');
		foreach($interactions as $interaction) {
			wp_enqueue_script('jvb-'.$interaction);
		}
	}


	$queue = [
		'api' => rest_url('jvb/v1/'),
		'redirect' => get_home_url(null, '/login/'),
		'labels' => Registrar::getLabels(),
	];

    wp_localize_script('jvb-auth', 'jvbSettings', $queue);


	$initUserSettings = 'async function initUserItems() {
	if (!jvbSettings.currentUser) return;

	window.userFavourites = {};
	window.userVotes = {};
	';
	if (Site::has('favourites')) {
		wp_enqueue_script('jvb-favourites');
		$initUserSettings .= '
		//Fetch user favourites
		try {
			const result = await window.jvbCache.fetchWithCache(
				`${jvbSettings.api}favourites?all=true`,
                {
                    method: \'GET\',
                    headers: {\'X-WP-Nonce\': jvbSettings.nonce}
                }
            );

            if (result && result.favourites) {
				for (const key in result.favourites) {
					window.userFavourites[key] = new Set();
					result.favourites[key].forEach(id => {
						window.userFavourites[key].add(parseInt(id));
					});
                }
            }
        } catch (error) {
			console.error(\'Failed to fetch user favourites:\', error);
		}';
	}

	if (!empty(Registrar::getFeatured('karma'))) {
		wp_enqueue_script('jvb-votes');
		$initUserSettings .= '// Fetch user votes
        try {
			const result = await window.jvbCache.fetchWithCache(
				`${jvbSettings.api}vote?user=${jvbSettings.currentUser}`,
                {
                    method: \'GET\',
                    headers: {\'X-WP-Nonce\': jvbSettings.nonce}
                },
                {forceRefresh: true}
            );

            window.userVotes = {};
            if (result) {
				for (const key in result) {
					window.userVotes[key] = new Map();
					for (const [id, vote] of Object.entries(result[key])) {
						window.userVotes[key].set(parseInt(id), vote);
					}
                }
            }
        } catch (error) {
			console.error(\'Failed to fetch user votes:\', error);
		}';
	}

	$initUserSettings .= '} initUserItems();';

//	wp_add_inline_script('jvb-queue', $initUserSettings, 'after');


    if (is_search() ||
        is_tax(BASE.'shop') ||
        is_singular(BASE.'artist') ||
        jvbIsDirectory()
    ) {
        wp_enqueue_script('jvb-page-nav');
    }

	if (has_block('jvb/summaryBlock')) {
		wp_enqueue_script('jvb-page-nav');
	}

        // Only load on single shop pages or other relevant pages
    if (is_tax(BASE.'shop') ||
        is_singular(BASE.'partner')) {
            $ID = get_queried_object_id();
        if (is_tax()) {
            $check = get_term_meta($ID, BASE.'has_map', true);
        } else {
            $check = get_post_meta($ID, BASE.'has_map', true);
        }

//        if ($check && $check !== '') {
////            wp_enqueue_script(
////                'google-maps-frontend',
////                'https://maps.googleapis.com/maps/api/js?key=' . GOOGLE_API . '&callback=googleMapsLoaded',
////                [],
////                null,
////                ['strategy' => 'async',
////                 'in_footer' => true]
////            );
//
//            // Add the callback function
//            wp_add_inline_script('google-maps-frontend', '
//            function googleMapsLoaded() {
//                if (window.googleMapsCallbacks && window.googleMapsCallbacks.length) {
//                    window.googleMapsCallbacks.forEach(callback => callback());
//                }
//            }
//        ');
//        }
    }
    if (is_user_logged_in() && Site::has('notifications')) {
        wp_enqueue_script('jvb-notifications');

        wp_localize_script('jvb-notifications', 'notificationSettings', array(
            'homeUrl' => home_url(),
            'strings' => array(
                'loading' => 'Loading...',
                'error' => 'Failed to load notifications',
                'noNotifications' => 'No new notifications',
                'viewAll' => 'View All Notifications',
                'markRead' => 'Mark as read',
                'review' => 'Review'
            )
        ));
    }

    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-queue');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-selector');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-data-store');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-cache');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-a11y');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-utility');
    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-gallery');
//    jvbAddScriptDependency('jvb-feed-view-script', 'jvb-loading');
	jvbAddScriptDependency('jvb-forms-view-script', 'jvb-queue');
	jvbAddScriptDependency('jvb-forms-view-script', 'jvb-quill');
	jvbAddScriptDependency('jvb-forms-view-script', 'jvb-form');
	jvbAddScriptDependency('jvb-forms-view-script', 'jvb-tabs');
}

function jvbAdminMap():void
{
//    wp_enqueue_script(
//        'google-maps',
//        'https://maps.googleapis.com/maps/api/js?key=' . GOOGLE_API . '&libraries=places&callback=googleMapsLoaded',
//        [],
//        null,
//        [
//            'strategy' => 'async',
//            'in_footer' => true
//        ]
//    );
//
//    // Add the callback function
//    wp_add_inline_script('google-maps', '
//        function googleMapsLoaded() {
//            if (window.googleMapsCallbacks && window.googleMapsCallbacks.length) {
//                window.googleMapsCallbacks.forEach(callback => callback());
//            }
//        }
//    ');
}

function jvbAddScriptDependency(string $handle, string $dep):bool
{
    global $wp_scripts;

    $script = $wp_scripts->query($handle);
    if (!$script) {
        return false;
    }

    if (!in_array($dep, $script->deps)) {
        $script->deps[] = $dep;
    }

    return true;
}


add_action('wp_body_open', 'jvbAccessibility');
function jvbAccessibility():void
{
    echo '<div class="screen-reader-text live-region" aria-live="polite" role="status"></div>';
}

add_action('wp_head', 'jvbFrontendBase',1);
function jvbFrontendBase():void
{
	?>
	<script type="text/javascript">window.jvbBase = '<?= BASE ?>';</script>
	<?php
}

//add_action('wp_head', 'jvbDumpIt');
function jvbDumpIt()
{

}

add_action('after_setup_theme', 'jvbImageSize');
function jvbImageSize():void
{
	add_theme_support('post-thumbnails');
	add_image_size( 'tiny', 50, 50, false );
	add_image_size( 'directory-preview', 100, 100, false );
}


//
//add_action('rest_api_init', function() {
//	error_log('User ' . get_current_user_id() . ' can edit pages: ' . (current_user_can('edit_pages') ? 'yes' : 'no'));
//	error_log('User roles: ' . print_r(wp_get_current_user()->roles, true));
//});
//
//add_filter('rest_pre_dispatch', function($result, $server, $request) {
//	if (strpos($request->get_route(), '/wp/v2/pages') !== false) {
//		error_log('Pages request - User: ' . get_current_user_id());
//		error_log('Can edit pages: ' . (current_user_can('edit_pages') ? 'yes' : 'no'));
//		error_log('Nonce: ' . $request->get_header('X-WP-Nonce'));
//	}
//	return $result;
//}, 10, 3);

add_filter('rest_authentication_errors', function($result) {

	// Don't override existing authentication
	if (is_wp_error($result) || $result === true) {
		return $result;
	}

	// Try to authenticate from cookie
	$cookie_user = wp_validate_auth_cookie('', 'logged_in');

	if ($cookie_user) {
		wp_set_current_user($cookie_user);
		return true;
	}
	return $result;
}, 99);


add_action('wp_footer', 'jvb_back_to_top');
function jvb_back_to_top():void
{
	echo sprintf(
		'<a id="back-to-top" class="btn sticky" href="#">%s<span>Back to Top</span></a>',
		jvbIcon('caret-double-up')
	);
}