<?php

namespace Grain\Iiko\Compatiblility;

use \Bitrix\Main\Localization\Loc;
use \Bitrix\Sale\Delivery\CalculationResult;
use \Bitrix\Main\Config\Option;
use \Bitrix\Main\Error;
use \Grain\Iiko\Order;
use \Grain\Iiko\Rest;

class DeliveryHandler
{
	public static function calculateConcrete($shipment,$restaurant,$order,$config,$calculationResult)
	{
		$calculatePhone = $config['MAIN']['PHONE'];
		$calculateName = $config['MAIN']['NAME'];
		$calculateTime = date('Y-m-d',strtotime('tomorrow')).' '.$config['MAIN']['TIME'].':00';

		$params = Order::buildOrderParamsArray($restaurant,$order);

		$params["queryType"] = "deliveryCalculate";
		
		$event = new \Bitrix\Main\Event("grain.iiko", "OnBuildOrderParamsArray", array(
			'RESTAURANT' => $restaurant,
			'ORDER' => $order,
			'PARAMS' => $params,
			'CALCULATE_DELIVERY' => true,
		));
		$event->send();
		foreach ($event->getResults() as $eventResult)
		{
			if($eventResult->getType() == \Bitrix\Main\EventResult::ERROR)
				continue;
			if($eventResult->getParameters())
				$params = $eventResult->getParameters();
		}
		
		$body = Rest::buildIikoOrderBody($params,$restaurant['ID']);
		
		$event = new \Bitrix\Main\Event("grain.iiko", "OnBuildIikoOrderBody", array(
			'RESTAURANT' => $restaurant,
			'ORDER' => $order,
			'PARAMS' => $params,
			'BODY' => $body,
			'CALCULATE_DELIVERY' => true,
		));
		$event->send();
		foreach ($event->getResults() as $eventResult)
		{
			if($eventResult->getType() == \Bitrix\Main\EventResult::ERROR)
				continue;
			if($eventResult->getParameters())
				$body = $eventResult->getParameters();
		}
		
		if($calculateTime)
			$body['order']['date'] = $calculateTime;
		if($calculatePhone)
			$body['order']['phone'] = $body['customer']['phone'] = $calculatePhone;
		if($calculateName)
			$body['customer']['name'] = $calculateName;
		
		$result = Rest::orderCheckCreate($body,$restaurant['ID']);

		if($config['MAIN']['LOG']=='Y')
		{
			\CEventLog::Add(array(
				"SEVERITY" => "CUSTOM",
				"AUDIT_TYPE_ID" => "GRAIN_IIKO_DELIVERY_CALCULATE",
				"MODULE_ID" => "grain.iiko",
				"ITEM_ID" => time(),
				"DESCRIPTION" => "\$result = ".print_r($result,true)."\n\$body = ".print_r($body,true),
			));
		}

		$errorMessage = Option::get('grain.iiko','post_orders_check_error_message_'.$order->getSiteId());
		$problemMessage = Option::get('grain.iiko','post_orders_check_error_message_'.$order->getSiteId());
		$problemGeoMessage = Option::get('grain.iiko','post_orders_check_problem_message_geo_'.$order->getSiteId());
		
		if(isset($result['error']))
		{
			$message = !!$errorMessage?str_replace('#ERROR#',$result['error'],$errorMessage):$result['error'];
			$calculationResult->addError(new Error($message));			
			return $calculationResult;
		}
		elseif(isset($result['result']['problem']))
		{
			if(
				strpos($result['result']['problem'], Loc::getMessage('GRAIN_IIKO_ORDER_GEO_NEEDLE1'))!==false
				|| strpos($result['result']['problem'], Loc::getMessage('GRAIN_IIKO_ORDER_GEO_NEEDLE2'))!==false
			)
				$message = !!$problemGeoMessage?str_replace('#ERROR#',$result['result']['problem'],$problemGeoMessage):$result['result']['problem'];
			else
				$message = !!$problemMessage?str_replace('#ERROR#',$result['result']['problem'],$problemMessage):$result['result']['problem'];
			$calculationResult->addError(new Error($message));			
			return $calculationResult;			
		}

		if(array_key_exists('deliveryServiceProductInfo',$result['result']))
		{			
			if(is_array($result['result']['deliveryServiceProductInfo']))
			{
				$calculationResult->setDeliveryPrice(
					\roundEx(
						$result['result']['deliveryServiceProductInfo']['productSum'],
						SALE_VALUE_PRECISION
					)
				);
			}
			else
			{
				$calculationResult->setDeliveryPrice(0.0);
			}
			if($result['result']['deliveryDurationInMinutes'])
			{
				$calculationResult->setPeriodDescription(Loc::getMessage('GRAIN_IIKO_DELIVERYHANDLER_PERIOD',array('#MIN#'=>$result['result']['deliveryDurationInMinutes'])));
			}
		}
		else
		{
			$calculationResult->addError(new Error(Loc::getMessage('GRAIN_IIKO_DELIVERYHANDLER_ERROR_CANT_CALCULATE')));
		}

		return $calculationResult;
	}
}