<?php
/**
 * Yacht Custom Post Type
 *
 * @package YachtBooking
 */

namespace YachtBooking;

// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Yacht CPT class
 */
class Yacht {

	/**
	 * Register custom post type
	 */
	public static function register() {
		$labels = array(
			'name'                  => __( 'Jachty', 'yacht-booking' ),
			'singular_name'         => __( 'Jacht', 'yacht-booking' ),
			'menu_name'             => __( 'Jachty', 'yacht-booking' ),
			'name_admin_bar'        => __( 'Jacht', 'yacht-booking' ),
			'add_new'               => __( 'Dodaj nowy', 'yacht-booking' ),
			'add_new_item'          => __( 'Dodaj nowy jacht', 'yacht-booking' ),
			'new_item'              => __( 'Nowy jacht', 'yacht-booking' ),
			'edit_item'             => __( 'Edytuj jacht', 'yacht-booking' ),
			'view_item'             => __( 'Zobacz jacht', 'yacht-booking' ),
			'all_items'             => __( 'Wszystkie jachty', 'yacht-booking' ),
			'search_items'          => __( 'Szukaj jachtów', 'yacht-booking' ),
			'parent_item_colon'     => __( 'Nadrzędny jacht:', 'yacht-booking' ),
			'not_found'             => __( 'Nie znaleziono jachtów', 'yacht-booking' ),
			'not_found_in_trash'    => __( 'Nie znaleziono jachtów w koszu', 'yacht-booking' ),
			'featured_image'        => __( 'Zdjęcie jachtu', 'yacht-booking' ),
			'set_featured_image'    => __( 'Ustaw zdjęcie jachtu', 'yacht-booking' ),
			'remove_featured_image' => __( 'Usuń zdjęcie jachtu', 'yacht-booking' ),
			'use_featured_image'    => __( 'Użyj jako zdjęcie jachtu', 'yacht-booking' ),
		);

		$args = array(
			'labels'             => $labels,
			'description'        => __( 'Jachty dostępne do rezerwacji', 'yacht-booking' ),
			'public'             => false,
			'publicly_queryable' => false,
			'show_ui'            => true,
			'show_in_menu'       => false, // Custom menu będzie w class-admin.php
			'show_in_rest'       => true,
			'query_var'          => true,
			'rewrite'            => false,
			'capability_type'    => 'post',
			'capabilities'       => array(
				'edit_post'          => 'yacht_booking_manage_yachts',
				'read_post'          => 'yacht_booking_manage_yachts',
				'delete_post'        => 'yacht_booking_manage_yachts',
				'edit_posts'         => 'yacht_booking_manage_yachts',
				'edit_others_posts'  => 'yacht_booking_manage_yachts',
				'publish_posts'      => 'yacht_booking_manage_yachts',
				'read_private_posts' => 'yacht_booking_manage_yachts',
				'delete_posts'       => 'yacht_booking_manage_yachts',
			),
			'has_archive'        => false,
			'hierarchical'       => false,
			'menu_position'      => null,
			'supports'           => array( 'title', 'editor', 'thumbnail', 'custom-fields' ),
		);

		register_post_type( 'yacht', $args );
	}

	/**
	 * Get yacht capacity
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @return int
	 */
	public static function get_capacity( $yacht_id ) {
		return (int) get_post_meta( $yacht_id, '_yacht_capacity', true );
	}

	/**
	 * Get yacht price per day
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @return float
	 */
	public static function get_price_per_day( $yacht_id ) {
		return (float) get_post_meta( $yacht_id, '_yacht_price_per_day', true );
	}

	/**
	 * Get yacht features
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @return array
	 */
	public static function get_features( $yacht_id ) {
		$features = get_post_meta( $yacht_id, '_yacht_features', true );
		return is_array( $features ) ? $features : array();
	}

	/**
	 * Update yacht capacity
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @param int $capacity Capacity.
	 */
	public static function update_capacity( $yacht_id, $capacity ) {
		update_post_meta( $yacht_id, '_yacht_capacity', (int) $capacity );
	}

	/**
	 * Update yacht price per day
	 *
	 * @param int   $yacht_id Yacht post ID.
	 * @param float $price Price per day.
	 */
	public static function update_price_per_day( $yacht_id, $price ) {
		update_post_meta( $yacht_id, '_yacht_price_per_day', (float) $price );
	}

	/**
	 * Get yacht alias for Google Calendar global sync.
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @return string
	 */
	public static function get_gcal_alias( $yacht_id ) {
		return (string) get_post_meta( $yacht_id, '_yacht_gcal_alias', true );
	}

	/**
	 * Update yacht alias for Google Calendar global sync.
	 *
	 * @param int    $yacht_id Yacht post ID.
	 * @param string $alias Alias.
	 */
	public static function update_gcal_alias( $yacht_id, $alias ) {
		update_post_meta( $yacht_id, '_yacht_gcal_alias', sanitize_text_field( $alias ) );
	}

	/**
	 * Update yacht features
	 *
	 * @param int   $yacht_id Yacht post ID.
	 * @param array $features Features array.
	 */
	public static function update_features( $yacht_id, $features ) {
		update_post_meta( $yacht_id, '_yacht_features', is_array( $features ) ? $features : array() );
	}

	/**
	 * Get admin-selected yacht color for the aggregated calendar.
	 *
	 * Returns sanitized hex (#rrggbb, lowercase) or '' when not set.
	 *
	 * @param int $yacht_id Yacht post ID.
	 * @return string
	 */
	public static function get_color( $yacht_id ) {
		$value = (string) get_post_meta( $yacht_id, '_yacht_color', true );
		if ( '' === $value ) {
			return '';
		}
		return preg_match( '/^#[0-9a-f]{6}$/i', $value ) ? strtolower( $value ) : '';
	}

	/**
	 * Update yacht color. Empty value removes the meta (fallback to palette).
	 *
	 * @param int    $yacht_id Yacht post ID.
	 * @param string $color    Hex color (#rrggbb) or empty string.
	 */
	public static function update_color( $yacht_id, $color ) {
		$color = trim( (string) $color );
		if ( '' === $color ) {
			delete_post_meta( $yacht_id, '_yacht_color' );
			return;
		}
		if ( preg_match( '/^#[0-9a-f]{6}$/i', $color ) ) {
			update_post_meta( $yacht_id, '_yacht_color', strtolower( $color ) );
		}
	}
}