update

wp-content/plugins/yacht-booking-system/includes/class-installer.php

@@ -18,14 +18,111 @@ if ( ! defined( 'ABSPATH' ) ) {
 class Installer {
 
 	/**
-	 * Run installation
+	 * Run installation / upgrade.
+	 *
+	 * Wykonuje cleanup migration (raz, gdy upgrade z wersji < CURRENT)
+	 * przed nadpisaniem yacht_booking_version w `set_version()`.
 	 */
 	public function install() {
 		$this->create_tables();
 		$this->create_options();
+		$this->migrate();
 		$this->set_version();
 	}
 
+	/**
+	 * Cleanup migration — usuwa martwe dane po wycofaniu OAuth + per-yacht iCal (09-03).
+	 *
+	 * Idempotencja: porównuje zapisaną wersję z `YACHT_BOOKING_VERSION`. Jeśli zapisana
+	 * jest >= bieżącej, cleanup nie uruchamia się (`set_version()` w install() nadpisuje).
+	 *
+	 * Cleanup kasuje:
+	 * - meta jachtów: _yacht_gcal_id, _yacht_ical_import_url, _yacht_ical_token, _yacht_ical_last_import
+	 * - opcje OAuth: yacht_booking_gcal_credentials, yacht_booking_gcal_tokens, yacht_booking_gcal_calendar_id, yacht_booking_gcal_sync_enabled
+	 * - rezerwacje z _booking_source = 'ical_import' (per-yacht — nie odświeżane już)
+	 * - stare crony OAuth + per-yacht iCal
+	 *
+	 * NIE kasuje:
+	 * - _yacht_gcal_alias (aktywny dla globalnego importu)
+	 * - rezerwacji 'ical_import_global' (aktywne) ani 'website' (rezerwacje klientów)
+	 */
+	private function migrate() {
+		$installed_version = get_option( 'yacht_booking_version', '' );
+
+		// Pierwsza instalacja (brak wpisu) — nic do migracji.
+		if ( '' === $installed_version ) {
+			return;
+		}
+
+		// Already on current or newer version — nothing to migrate.
+		if ( version_compare( $installed_version, YACHT_BOOKING_VERSION, '>=' ) ) {
+			return;
+		}
+
+		// Delete stale post meta across ALL posts.
+		$stale_meta_keys = array(
+			'_yacht_gcal_id',
+			'_yacht_ical_import_url',
+			'_yacht_ical_token',
+			'_yacht_ical_last_import',
+		);
+		foreach ( $stale_meta_keys as $meta_key ) {
+			delete_post_meta_by_key( $meta_key );
+		}
+
+		// Delete stale options (OAuth credentials, tokens, calendar id, sync flag).
+		$stale_options = array(
+			'yacht_booking_gcal_credentials',
+			'yacht_booking_gcal_tokens',
+			'yacht_booking_gcal_calendar_id',
+			'yacht_booking_gcal_sync_enabled',
+			'yacht_booking_gcal_token',
+			'yacht_booking_gcal_webhook_token',
+		);
+		foreach ( $stale_options as $option ) {
+			delete_option( $option );
+		}
+
+		// Delete bookings imported by old per-yacht iCal mechanism.
+		$stale_bookings = get_posts(
+			array(
+				'post_type'      => 'yacht_booking',
+				'posts_per_page' => -1,
+				'fields'         => 'ids',
+				'post_status'    => 'any',
+				'meta_query'     => array(
+					array(
+						'key'   => '_booking_source',
+						'value' => 'ical_import',
+					),
+				),
+			)
+		);
+		if ( ! empty( $stale_bookings ) ) {
+			// Ensure Availability class is loaded (Installer is invoked from activation hook
+			// before main plugin bootstrap, so autoloader may not be active yet).
+			if ( ! class_exists( '\YachtBooking\Availability' ) ) {
+				require_once YACHT_BOOKING_PLUGIN_DIR . 'includes/class-availability.php';
+			}
+			foreach ( $stale_bookings as $booking_id ) {
+				\YachtBooking\Availability::clear_booking_availability( $booking_id );
+				wp_delete_post( $booking_id, true );
+			}
+		}
+
+		// Clear cron hooks for removed mechanisms.
+		$stale_cron_hooks = array(
+			'yacht_booking_ical_import',           // per-yacht iCal import
+			'yacht_booking_pull_from_gcal',        // OAuth pull
+			'yacht_booking_sync_to_gcal',          // OAuth push
+			'yacht_booking_update_in_gcal',        // OAuth update
+			'yacht_booking_delete_from_gcal',      // OAuth delete
+		);
+		foreach ( $stale_cron_hooks as $hook ) {
+			wp_clear_scheduled_hook( $hook );
+		}
+	}
+
 	/**
 	 * Create custom database tables
 	 */
@@ -67,7 +164,9 @@ class Installer {
 			'yacht_booking_currency_symbol'       => 'zł',
 			'yacht_booking_terms_page_id'         => 0,
 			'yacht_booking_enable_notifications'  => 'yes',
-			'yacht_booking_gcal_sync_enabled'     => 'no',
+			'yacht_booking_global_ical_import_url' => '',
+			'yacht_booking_global_ical_token'      => '',
+			'yacht_booking_global_ical_last_import' => '',
 		);
 
 		foreach ( $options as $key => $value ) {