converter.php

См. документацию.

<?php
namespace Bitrix\Sale\Exchange\OneC;
 
 
use Bitrix\Main\ArgumentOutOfRangeException;
use Bitrix\Main\Type\DateTime;
use Bitrix\Sale\Exchange\EntityType;
use Bitrix\Sale\Exchange\IConverter;
use Bitrix\Sale\Exchange\ImportOneCBase;
use Bitrix\Sale\Exchange\ISettings;

abstract class Converter implements IConverter
{
    const MEASURE_CODE_DEFAULT = 796;
    const KOEF_DEFAULT = 1;
    const CURRENCY_RATE_DEFAULT = 1;

    protected $settings = null;
 
    protected $entityTypeId;
    protected $documentTypeId;

    private static $instances = null;

    public static function getInstance($typeId)
    {
        if(!is_int($typeId))
        {
            $typeId = (int)$typeId;
        }
 
        if(!DocumentType::IsDefined($typeId))
        {
            throw new ArgumentOutOfRangeException('Is not defined', DocumentType::FIRST, DocumentType::LAST);
        }
 
        if(self::$instances === null || !isset(self::$instances[$typeId]))
        {
            if(self::$instances === null)
            {
                self::$instances = array();
            }
 
            if(!isset(self::$instances[$typeId]))
            {
                self::$instances[$typeId] = ConverterFactory::create($typeId);
            }
        }
        return self::$instances[$typeId];
    }

    abstract protected function getFieldsInfo();

    public function getSettings()
    {
        return $this->settings;
    }
 
    public function getEntityTypeId()
    {
        return $this->entityTypeId;
    }
 
    public function getDocmentTypeId()
    {
        return $this->documentTypeId;
    }
 
    public function init(ISettings $settings, $entityTypeId = EntityType::UNDEFINED, $documentTypeId = DocumentType::UNDEFINED)
    {
        $this->settings = $settings;
        $this->entityTypeId = EntityType::isDefined($entityTypeId) ? $entityTypeId:EntityType::UNDEFINED;
        $this->documentTypeId = DocumentType::isDefined($documentTypeId) ? $documentTypeId:DocumentType::UNDEFINED;
    }

    protected function externalizeField(&$value, $fieldInfo=null)
    {
        if($value<>'')
        {
            switch($fieldInfo['TYPE'])
            {
                case 'text':
                    $value = self::toText($value);
                    break;
                case 'time':
                    if($value instanceof DateTime)
                        $value = \CDatabase::FormatDate($value->toString(), \CSite::GetDateFormat("FULL", LANG), "HH:MI:SS");
                    break;
                case 'date':
                    if($value instanceof DateTime)
                        $value = \CDatabase::FormatDate($value->toString(), \CSite::GetDateFormat("FULL", LANG), "YYYY-MM-DD");
                    break;
                case 'datetime':
                    if($value instanceof DateTime)
                        $value = \CDatabase::FormatDate($value->toString(), \CSite::GetDateFormat("FULL", LANG), "YYYY-MM-DD HH:MI:SS");
                    break;
                case 'bool':
                    $value = $value == 'Y'? 'true':'false';
                    break;
                case 'int':
                    $value = intval($value);
                    break;
            }
        }
    }

    protected static function toText($value)
    {
        $value = preg_replace('/<style[^>]*>.*?<\/style>/is', '', $value);
        $value = preg_replace('/<blockquote[^>]*>.*?<\/blockquote>/is', '', $value);
        $value = preg_replace('/<script[^>]*>.*?<\/script>/is', '', $value);
 
        return html_entity_decode(
            strip_tags(
                preg_replace('/(<br[^>]*>)+/isu', "\n", $value)
            )
        );
    }

    public static function normalizeExternalCode($code)
    {
        $xml_id = $code;
        list($productXmlId, $offerXmlId) = explode("#", $xml_id, 2);
        if ($productXmlId === $offerXmlId)
            $xml_id = $productXmlId;
 
        return $xml_id;
    }

    protected function externalizeRekv(array $rekv, array $info)
    {
        $result = array();
        $rowId=0;
        foreach($rekv as $kRekv=>$vRekv)
        {
            foreach($info['FIELDS'] as $name=>$fieldInfo)
            {
                $value='';
                switch($name)
                {
                    case 'NAME':
                        $value = $kRekv;
                        break;
                    case 'VALUE':
                        $value = $vRekv;
                        if($value instanceof DateTime)
                            $fieldInfo['TYPE'] = 'datetime';
                        break;
                }
                $this->externalizeField($value, $fieldInfo);
                $result[$rowId][$name] = $value;
            }
            $rowId++;
        }
        return $result;
    }

    protected function externalizeRekvValue($kRekv, $vRekv, array $info)
    {
        $result = array();
        foreach($info['FIELDS'] as $name=>$fieldInfo)
        {
            $value='';
            switch($name)
            {
                case 'NAME':
                    $value = DocumentBase::getLangByCodeField($kRekv);
                    break;
                case 'VALUE':
                    $value = $vRekv;
                    break;
            }
            $this->externalizeField($value, $fieldInfo);
            $result[$name] = $value;
        }
        return $result;
    }

    protected function modifyTrim(array $fields)
    {
 
        $result = array();
        foreach ($fields as $key=>$value)
        {
            if(is_array($value))
            {
                if(count($value)>0)
                {
                    if($key === 'REK_VALUES' || $key === 'ADDRESS_FIELD' || $key === 'CONTACT' || $key === 'REPRESENTATIVE')
                    {
                        $groupFieldValues = array();
                        foreach ($value as $k=>$v)
                        {
                            if($v['VALUE']=='')
                            {
                                unset($fields[$key][$k]);
                            }
                            $groupFieldValues = $fields[$key];
                        }
                        if(count($groupFieldValues)>0)
                            $result[$key] = $groupFieldValues;
                        else
                            unset($fields[$key]);
                    }
                    else
                    {
                        $value = $this->modifyTrim($value);
                        if(count($value)>0)
                            $result[$key]=$value;
                    }
                }
            }
            else
            {
                if($value<>'')
                    $result[$key]=$value;
            }
        }
 
        return $result;
    }

    static protected function getSiteNameByLid($lid)
    {
        static $sites;
 
        if($sites === null)
        {
            $res = \CSite::getList("sort", "desc");
            while ($site = $res->fetch())
            {
                $sites[$site['LID']]=$site['NAME'];
            }
 
            if(!is_array($sites))
            {
                $sites = array();
            }
        }
        return isset($sites[$lid]) ? $sites[$lid]:'';
    }
 
    public function modifyItemIdByItemName($fields)
    {
        $result = $fields;
 
        if(is_array($fields))
        {
            foreach($fields as $k=>$items)
            {
                foreach($items as $productXML_ID => $item)
                {
                    if($item['NAME'] == DocumentBase::getLangByCodeField(ImportOneCBase::DELIVERY_SERVICE_XMLID))
                    {
                        unset($result[$k][$productXML_ID]);
 
                        $item['ID'] = ImportOneCBase::DELIVERY_SERVICE_XMLID;
                        $result[$k][ImportOneCBase::DELIVERY_SERVICE_XMLID] = $item;
                    }
                }
            }
        }
        return $result;
    }
}