calculator.php

См. документацию.

<?php
 
namespace Bitrix\Sale\Delivery\Pecom;

class Calculator
{
    protected $arConfig = array();
    protected $arOrder = array();
    protected $profileId = "";
    protected $packsCount = 0;

    public function __construct($arOrder, $arConfig, $profileId = "")
    {
        $this->arOrder = $arOrder;
        $this->arConfig = $arConfig;
        $this->profileId = $profileId;
    }

    public function getCompabilityInfo()
    {
        $arResult = array();
 
        $params = $this->createCompParamsStr();
        $jsonInfo = $this->send($params);
        $arInfo = json_decode($jsonInfo, true);
 
        if(isset($arInfo["auto"]))
            $arResult[] = "auto";
 
        if(isset($arInfo["avia"]))
            $arResult[] = "avia";
 
        return $arResult;
    }

    public function getPriceInfo()
    {
        try
        {
            $strParams = $this->createCalcParams();
            $jsonInfo = $this->send($strParams);
            $result = $this->parseCalcResult($jsonInfo);
 
 
        }
        catch(\Exception $e)
        {
            $result = array(
                'RESULT' => 'ERROR',
                'TEXT' => $e->getMessage()
            );
        }
 
        return $result;
    }
 
    protected function parseCalcResult($jsonInfo)
    {
        global $APPLICATION;
        $arInfo = json_decode($jsonInfo,true);
 
        if(is_array($arInfo) && !empty($arInfo))
        {
            if(isset($arInfo[$this->profileId][2]))
            {
                $price = 0;
 
                $price += intval($arInfo[$this->profileId][2]);
 
                if(isset($arInfo["take"][2]) && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_TAKE_ENABLED'))
                    $price += intval($arInfo["take"][2]);
 
 
                if(isset($arInfo["deliver"][2]) && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_DELIVERY_ENABLED'))
                    $price += intval($arInfo["deliver"][2]);
 
                foreach($arInfo as $key => $value)
                    if(mb_substr($key, 0, 3) == "ADD")
                        $price += intval($arInfo[$key][2]);
 
                $arResult = array(
                    'RESULT' => 'OK',
                    'VALUE' => $price,
                    'PACKS_COUNT' => $this->packsCount
                );
 
                $period = "";
 
                if($this->profileId == "auto" && !empty($arInfo["periods"]))
                    $period = $arInfo["periods"];
                elseif($this->profileId == "avia" && !empty($arInfo["aperiods"]))
                    $period = $arInfo["aperiods"];
 
                if($period <> '')
                {
                    $pos = mb_strpos($period, ':');
 
                    if($pos !== false)
                    {
                        $CBXSanitizer = new \CBXSanitizer;
                        $CBXSanitizer->DelAllTags();
                        $arResult["TRANSIT"] = " (".GetMessage("SALE_DH_PECOM_PERIOD_DAYS").") ".$CBXSanitizer->SanitizeHtml(mb_substr($period, $pos + 1));
                    }
                }
            }
            else
            {
                if(isset($arInfo["error"]))
                {
                    $error = implode("<br>", $arInfo["error"]);
                }
                else
                {
                    $error = GetMessage("SALE_DH_PECOM_ERROR");
                }
 
                $arResult = array(
                    'RESULT' => 'ERROR',
                    'TEXT' => $error
                );
            }
        }
        else
        {
            $arResult = array(
                'RESULT' => 'ERROR',
                'TEXT' => GetMessage("SALE_DH_PECOM_ERROR_NO_RESULTS")
            );
        }
 
        return $arResult;
    }
 
    protected static function send($strParams)
    {
        $http = new \Bitrix\Main\Web\HttpClient(array(
            "version" => "1.1",
            "socketTimeout" => 30,
            "streamTimeout" => 30,
            "redirect" => true,
            "redirectMax" => 5,
            "disableSslVerification" => true
        ));
 
        $jsnData = $http->get("http://calc.pecom.ru/bitrix/components/pecom/calc/ajax.php?".$strParams);
 
        $errors = $http->getError();
 
        if (!$jsnData && !empty($errors))
        {
            $strError = "";
 
            foreach($errors as $errorCode => $errMes)
                $strError .= $errorCode.": ".$errMes;
 
            \CEventLog::Add(array(
                "SEVERITY" => "ERROR",
                "AUDIT_TYPE_ID" => "SALE_DELIVERY",
                "MODULE_ID" => "sale",
                "ITEM_ID" => "PECOM_CALCULATOR_SEND",
                "DESCRIPTION" => $strError,
            ));
        }
 
 
        return $jsnData;
    }
 
    protected function createCompParamsStr()
    {
        $arLocation = Adapter::mapLocation($this->arOrder["LOCATION_TO"]);
 
        if(count($arLocation) > 0)
        {
            $params = 'places[0][]=1'.
                '&places[0][]=1'.
                '&places[0][]=1'.
                '&places[0][]=1'.
                '&places[0][]=1'.
                '&places[0][]=1'.
                '&places[0][]=0'.
                '&take[town]='.$this->arConfig["CITY_DELIVERY"]["VALUE"].
                '&take[tent]=0'.
                '&take[gidro]=0'.
                '&take[speed]=0'.
                '&take[moscow]=0'.
                '&deliver[town]='.strval(key($arLocation)).
                '&deliver[tent]=0'.
                '&delideliver[gidro]=0'.
                '&deliver[speed]=0'.
                '&deliver[moscow]=0'.
                '&plombir=0'.
                '&strah=0'.
                '&ashan=0';
        }
        else
        {
            $params = "";
        }
 
        return $params;
    }
 
    protected function createCalcParams()
    {
        if(!isset($this->arOrder["WEIGHT"]))
            throw new \Exception(GetMessage("SALE_DH_PECOM_EXCPT_WEIGHT"));
 
        $locationTo = "";
        $arLocation = Adapter::mapLocation($this->arOrder["LOCATION_TO"]);
 
        if(empty($arLocation))
            throw new \Exception(GetMessage("SALE_DH_PECOM_EXCPT_EMPTY_LOCATION"));
 
        if(count($arLocation) > 1 && isset($this->arOrder["EXTRA_PARAMS"]["location"]))
        {
            $locationTo = $this->arOrder["EXTRA_PARAMS"]["location"];
        }
        elseif (count($arLocation) > 1 && !isset($this->arOrder["EXTRA_PARAMS"]["location"]))
        {
            throw new \Exception(GetMessage("SALE_DH_PECOM_EXCPT_MANY_LOCATIONS"));
        }
 
        if(count($arLocation) == 1)
        {
            $locationTo = key($arLocation);
        }
 
        if(!isset($this->arOrder["ITEMS"]) || !is_array($this->arOrder["ITEMS"]) || empty($this->arOrder["ITEMS"]))
            throw new \Exception(GetMessage("SALE_DH_PECOM_EXCPT_EMPTY_ITEMS"));
 
        $measureCoeff = 1000;
        $itemsStr = "";
        $loadingRange = true;
        $rigidPacking = \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_OTHER_RIGID_PACKING');
 
        $arPacks = \CSaleDeliveryHelper::getBoxesFromConfig($this->profileId, $this->arConfig);
 
        $arPackagesParams = \CSaleDeliveryHelper::getRequiredPacks(
            $this->arOrder["ITEMS"],
            $arPacks,
            0);
 
        $this->packsCount = count($arPackagesParams);
 
        for($i = $this->packsCount-1; $i >= 0; $i--)
        {
            $item = $arPackagesParams[$i];
            $width = round(floatval($item["DIMENSIONS"]["WIDTH"])/$measureCoeff, 2);
            $lenght = round(floatval($item["DIMENSIONS"]["LENGTH"])/$measureCoeff, 2);
            $height = round(floatval($item["DIMENSIONS"]["HEIGHT"])/$measureCoeff, 2);
            $volume = floatval($item["VOLUME"]/(pow($measureCoeff,3)));
 
            if($width > \CDeliveryPecom::$EXTRA_DIMENSIONS_SIZE
                || $lenght > \CDeliveryPecom::$EXTRA_DIMENSIONS_SIZE
                || $height > \CDeliveryPecom::$EXTRA_DIMENSIONS_SIZE
                || $item["WEIGHT"] > \CDeliveryPecom::$EXTRA_DEMENSIONS_WEIGHT
            )
                $loadingRange = false;
 
            if($itemsStr <> '')
                $itemsStr .='&';
 
            $itemsStr .= 'places['.$i.'][]='.strval($width).
                '&places['.$i.'][]='.strval($lenght).
                '&places['.$i.'][]='.strval($height).
                '&places['.$i.'][]='.strval($volume).
                '&places['.$i.'][]='.strval($item["WEIGHT"]/1000).
                '&places['.$i.'][]='.($loadingRange ? '1' : '0').
                '&places['.$i.'][]='.($rigidPacking && \CDeliveryPecom::getConfValue($this->arConfig, 'SERVICE_OTHER_RIGID_PAYER') == \CDeliveryPecom::$PAYER_BUYER ? '1' : '0');
        }
 
        if(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_OTHER_PLOMBIR_ENABLE') && \CDeliveryPecom::getConfValue($this->arConfig, 'SERVICE_OTHER_PLOMBIR_PAYER') == \CDeliveryPecom::$PAYER_BUYER)
            $plombir = strval(intval(\CDeliveryPecom::getConfValue($this->arConfig, 'SERVICE_OTHER_PLOMBIR_COUNT')));
        else
            $plombir = "0";
 
        if(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_OTHER_INSURANCE') && \CDeliveryPecom::getConfValue($this->arConfig, 'SERVICE_OTHER_INSURANCE_PAYER') == \CDeliveryPecom::$PAYER_BUYER)
            $insurance = strval($this->arOrder["PRICE"]);
        else
            $insurance = "0";
 
        $result = $itemsStr.
            '&take[town]='.$this->arConfig["CITY_DELIVERY"]["VALUE"].
            '&take[tent]='.(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_TAKE_ENABLED') && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_TAKE_TENT_ENABLED') ? '1' : '0').
            '&take[gidro]='.(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_TAKE_ENABLED') && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_TAKE_HYDRO_ENABLED') ? '1' : '0').
            '&take[speed]=0'.
            '&take[moscow]=0'.
            '&deliver[town]='.$locationTo.
            '&deliver[tent]='.(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_DELIVERY_ENABLED') && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_DELIVERY_TENT_ENABLED') ? '1' : '0').
            '&delideliver[gidro]='.(\CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_DELIVERY_ENABLED') && \CDeliveryPecom::isConfCheckedVal($this->arConfig, 'SERVICE_DELIVERY_HYDRO_ENABLED') ? '1' : '0').
            '&deliver[speed]=0'.
            '&deliver[moscow]=0'.
            '&plombir='.$plombir.
            '&strah='.$insurance.
            '&ashan=0';
 
        return $result;
    }
}