<?php
/**
 * Plugin Name:       PulseViews – Post Views Counter, Page Views & Real-Time Analytics
 * Plugin URI:        https://pulseviews.net
 * Description:       Track and display post views on your WordPress site. Privacy-first, cache-compatible, dedicated database tables — no postmeta bloat.
 * Version:           1.0.2
 * Requires at least: 6.4
 * Requires PHP:      8.1
 * Author:            Baldiv OÜ
 * Author URI:        https://baldiv.com/
 * License:           GPL-2.0-or-later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain:       pulseviews
 * Domain Path:       /languages
 *
 * @package PulseViews
 */

declare( strict_types=1 );

namespace PulseViews;

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

define( 'PULSEVIEWS_VERSION', '1.0.0' );
define( 'PULSEVIEWS_FILE', __FILE__ );
define( 'PULSEVIEWS_DIR', plugin_dir_path( __FILE__ ) );
define( 'PULSEVIEWS_URL', plugin_dir_url( __FILE__ ) );
define( 'PULSEVIEWS_SLUG', 'pulseviews' );
define( 'PULSEVIEWS_DB_VERSION', '1' );

/**
 * Autoloader — PSR-4 style for the PulseViews namespace.
 */
spl_autoload_register( static function ( string $class ): void {
	$prefix = 'PulseViews\\';
	$base   = PULSEVIEWS_DIR . 'src/';

	if ( ! str_starts_with( $class, $prefix ) ) {
		return;
	}

	$relative = substr( $class, strlen( $prefix ) );
	$file     = $base . str_replace( '\\', DIRECTORY_SEPARATOR, $relative ) . '.php';

	if ( is_readable( $file ) ) {
		require $file;
	}
} );

/**
 * Bootstrap the plugin on plugins_loaded so all WordPress APIs are available.
 */
add_action( 'plugins_loaded', static function (): void {
	Plugin::instance()->boot();
} );

/**
 * Activation hook — create DB tables and set defaults.
 */
register_activation_hook( __FILE__, static function (): void {
	( new Database\Schema() )->install();
	( new Admin\SettingsPage() )->set_defaults();
	set_transient( 'pulseviews_activation_redirect', true, 30 );
} );

/**
 * Deactivation hook — clean up scheduled events.
 */
register_deactivation_hook( __FILE__, static function (): void {
	wp_clear_scheduled_hook( 'pulseviews_daily_aggregate' );
	wp_clear_scheduled_hook( 'pulseviews_cleanup_old_views' );
} );

/**
 * Uninstall — handled via uninstall.php to avoid loading full plugin.
 */