<?php
/**
 * ShipX Dispatch Points
 *
 * @package WooCommerce Paczkomaty InPost
 */

/**
 * Can get dispatch points from API.
 */
class WPDesk_Paczkomaty_ShipX_Dispatch_Points {

	/**
	 * @var WPDesk_Paczkomaty_ShipX
	 */
	private $api;

	/**
	 * WPDesk_Paczkomaty_ShipX_Dispatch_Points constructor.
	 *
	 * @param WPDesk_Paczkomaty_ShipX $api .
	 */
	public function __construct( $api ) {
		$this->api = $api;
	}

	/**
	 * @param string $type .
	 *
	 * @return array
	 * @throws Exception .
	 * @throws WPDesk_Paczkomaty_ShipX_Exception .
	 */
	public function get_dispatch_points_from_api( $type = '' ) {
		$params = $this->api->add_per_page_parameter( [] );
		$dispatch_points = [];
		if ( $type ) {
			$params['type'] = $type;
		}
		$get_dispatch_points = true;
		while ( $get_dispatch_points ) {
			$get_dispatch_points = false;
			$api_dispatch_points = $this->api->get_dispatch_points( $params );
			if ( isset( $api_dispatch_points->items ) && is_array( $api_dispatch_points->items ) ) {
				foreach ( $api_dispatch_points->items as $item ) {
					$dispatch_points[ $item->name ] = $item;
				}
			}
			if ( isset( $api_dispatch_points->page )
				&& isset( $api_dispatch_points->total_pages )
				&& $api_dispatch_points->page < $api_dispatch_points->total_pages
			) {
				$get_dispatch_points = true;
				$params['page'] = intval( $api_dispatch_points->page ) + 1;
			}
		}

		return $dispatch_points;
	}

	/**
	 * @param object $dispatch_point .
	 *
	 * @return mixed
	 */
	public function get_dispatch_point_label( $dispatch_point ) {
		$label = $dispatch_point->name;
		return $label;
	}

}