486 lines
20 KiB
PHP
486 lines
20 KiB
PHP
<?php
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global $MESS;
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IncludeModuleLangFile(__FILE__);
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class ICMLLoader {
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public $iblocks;
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public $filename;
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public $propertiesSKU;
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public $propertiesProduct;
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public $application;
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public $encoding = 'utf-8';
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protected $fp;
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protected $mainSection = 1000000;
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protected $pageSize = 500;
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protected $isLogged = false;
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protected $logFile = '/bitrix/catalog_export/i_crm_load_log.txt';
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protected $fpLog;
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public function Load()
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{
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global $USER;
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if(!isset($USER))
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$USER = new CUser;
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$this->isLogged = true;
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$this->PrepareSettings();
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$this->fp = $this->PrepareFile($this->filename);
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if ($this->isLogged) {
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$this->fpLog = $this->PrepareFile($this->logFile);
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$this->WriteLog("Start Loading");
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}
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$this->PreWriteCatalog();
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$categories = $this->GetCategories();
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$this->WriteCategories($categories);
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$this->PreWriteOffers();
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$this->BuildOffers($categories);
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$this->PostWriteOffers();
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$this->PostWriteCatalog();
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if ($this->isLogged) {
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$this->WriteLog("Loading was ended successfully (peek memory usage: " . memory_get_peak_usage() . ")");
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}
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$this->CloseFile($this->fp);
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$this->CloseFile($this->fpLog);
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return true;
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}
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protected function PrepareSettings()
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{
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foreach ($this->propertiesSKU as $iblock => $arr) {
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foreach ($arr as $id => $sku) {
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$this->propertiesSKU[$iblock][$id] = strtoupper($sku);
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}
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}
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foreach ($this->propertiesProduct as $iblock => $arr) {
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foreach ($arr as $id => $prod) {
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$this->propertiesProduct[$iblock][$id] = strtoupper($prod);
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}
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}
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}
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protected function PrepareValue($text)
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{
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$newText = $this->application->ConvertCharset($text, LANG_CHARSET, $this->encoding);
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$newText = strip_tags($newText);
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$newText = str_replace("&", "&", $newText);
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return $newText;
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}
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protected function PrepareFile($filename)
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{
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$fullFilename = $_SERVER["DOCUMENT_ROOT"] . $filename;
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CheckDirPath($fullFilename);
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if ($fp = @fopen($fullFilename, "w"))
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return $fp;
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else
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return false;
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}
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protected function PreWriteCatalog()
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{
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@fwrite($this->fp, "<yml_catalog date=\"" . $this->PrepareValue(Date("Y-m-d H:i:s")) . "\">\n
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<shop>\n
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<name>" . $this->PrepareValue(COption::GetOptionString("main", "site_name", ""))."</name>\n
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<company>" . $this->PrepareValue(COption::GetOptionString("main", "site_name", ""))."</company>\n"
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);
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}
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protected function WriteCategories($categories)
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{
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$stringCategories = "";
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@fwrite($this->fp, "<categories>\n");
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foreach ($categories as $category) {
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$stringCategories .= $this->BuildCategory($category);
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}
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@fwrite($this->fp, $stringCategories);
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@fwrite($this->fp, "</categories>\n");
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}
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protected function PreWriteOffers()
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{
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@fwrite($this->fp, "<offers>\n");
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}
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protected function PostWriteOffers()
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{
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@fwrite($this->fp, "</offers>\n");
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}
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protected function WriteOffers($offers)
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{
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@fwrite($this->fp, $offers);
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}
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protected function WriteLog($text)
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{
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if ($this->isLogged)
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@fwrite($this->fpLog, Date("Y:m:d H:i:s") . ": " . $text . "\n");
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}
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protected function PostWriteCatalog()
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{
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@fwrite($this->fp, "</shop>\n
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</yml_catalog>\n");
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}
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protected function CloseFile($fp)
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{
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@fclose($fp);
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}
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protected function GetCategories()
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{
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$categories = array();
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foreach ($this->iblocks as $id)
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{
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$filter = Array(
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"IBLOCK_ID" => $id,
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);
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$dbRes = CIBlockSection::GetList(array("left_margin" => "asc"), $filter);
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$hasCategories = false;
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while ($arRes = $dbRes->Fetch())
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{
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$categories[$arRes['ID']] = $arRes;
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$hasCategories = true;
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}
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if (!$hasCategories)
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{
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$iblock = CIBlock::GetByID($id)->Fetch();
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$arRes = Array();
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$arRes['ID'] = $this->mainSection + $id;
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$arRes['IBLOCK_SECTION_ID'] = 0;
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$arRes['NAME'] = sprintf(GetMessage('ROOT_CATEGORY_FOR_CATALOG'), $iblock['NAME']);
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$categories[$arRes['ID']] = $arRes;
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}
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}
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return $categories;
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}
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protected function BuildCategory($arCategory)
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{
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return "
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<category id=\"" . $this->PrepareValue($arCategory["ID"]) . "\""
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. ( intval($arCategory["IBLOCK_SECTION_ID"] ) > 0 ?
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" parentId=\"" . $this->PrepareValue($arCategory["IBLOCK_SECTION_ID"]) . "\""
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:"")
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. ">"
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. $this->PrepareValue($arCategory["NAME"])
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. "</category>\n";
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}
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protected function BuildOffers(&$allCategories)
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{
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foreach ($this->iblocks as $key => $id)
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{
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// Get Info by infoblocks
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$iblock['IBLOCK_DB'] = CIBlock::GetByID($id)->Fetch();
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$iblockOffer = CCatalogSKU::GetInfoByProductIBlock($id);
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$arSelect = Array (
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"ID",
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"LID",
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"IBLOCK_ID",
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"IBLOCK_SECTION_ID",
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"ACTIVE",
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"ACTIVE_FROM",
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"ACTIVE_TO",
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"NAME",
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"DETAIL_PICTURE",
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"DETAIL_TEXT",
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"DETAIL_PICTURE",
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"LANG_DIR",
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"DETAIL_PAGE_URL",
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"CATALOG_GROUP_1"
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);
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// Set selected properties
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foreach ($this->propertiesProduct[$id] as $key => $propProduct) {
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if ($this->propertiesProduct[$id][$key] != "") {
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$arSelect[] = "PROPERTY_" . $propProduct;
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$arSelect[] = "PROPERTY_" . $propProduct . ".NAME";
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}
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}
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// Set filter
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$filter = Array (
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"IBLOCK_ID" => $id,
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"INCLUDE_SUBSECTIONS" => "Y"
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);
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$order = Array(
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"id"
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);
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// Counter of pagenumber
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$count = 1;
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$isThisTheEnd = false;
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// Cycle page to page
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while (!$isThisTheEnd) {
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$arNavStatParams = Array(
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"iNumPage" => $count,
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"nPageSize" => $this->pageSize,
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);
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// Get products on this page
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$dbResProducts = CIBlockElement::GetList($order, $filter, false, $arNavStatParams, $arSelect);
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// It's last page
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if ($dbResProducts->NavPageCount == $count) {
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$isThisTheEnd = true;
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}
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$pictures = array();
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$products = array();
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while ($product = $dbResProducts->Fetch()) {
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// Compile products to array
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$products[$product['ID']] = $product;
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$detailPicture = intval($product["DETAIL_PICTURE"]);
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$previewPicture = intval($product["PREVIEW_PICTURE"]);
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if ($detailPicture > 0 || $previewPicture > 0)
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{
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$picture = $detailPicture;
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if ($picture <= 0) {
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$picture = $previewPicture;
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}
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// Link pictureID and productID
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$pictures[$picture] = $product['ID'];
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}
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}
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unset($product, $dbResProducts);
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unset($detailPicture, $previewPicture, $picture);
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$pictureIDs = array_keys($pictures);
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// Get pathes of pictures
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$dbFiles = CFile::GetList(Array(), Array("@ID" => implode(',', $pictureIDs)));
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while($file = $dbFiles->Fetch()) {
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// Link picture to product
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$products[$pictures[$file['ID']]]['PICTURE'] = "http://" .
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$iblock['IBLOCK_DB']['SERVER_NAME'] .
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'/upload/' . $file['SUBDIR'] .
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'/' . $file['FILE_NAME'] ;
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}
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unset($pictures);
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if (!empty($iblockOffer['IBLOCK_ID'])) {
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$productIDs = array_keys($products);
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$arSelectOffer = Array (
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'ID',
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"NAME",
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"DETAIL_TEXT",
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"DETAIL_PAGE_URL",
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"DETAIL_PICTURE",
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'PROPERTY_' . $iblockOffer['SKU_PROPERTY_ID'],
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"CATALOG_GROUP_1"
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);
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$arFilterOffer = Array (
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'IBLOCK_ID' => $iblockOffer['IBLOCK_ID'],
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'PROPERTY_' . $iblockOffer['SKU_PROPERTY_ID'] => $productIDs
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);
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// Set selected properties
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foreach ($this->propertiesSKU[$id] as $key => $propSKU) {
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if ($this->propertiesSKU[$id][$key] != "") {
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$arSelectOffer[] = "PROPERTY_" . $propSKU;
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$arSelectOffer[] = "PROPERTY_" . $propSKU . ".NAME";
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}
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}
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// Get all offers for products on this page
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$dbResOffers = CIBlockElement::GetList(array(), $arFilterOffer, false, false, $arSelectOffer);
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while ($offer = $dbResOffers->Fetch()) {
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// Link offers to products
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$products[$offer['PROPERTY_' . $iblockOffer['SKU_PROPERTY_ID'] . '_VALUE']]['offers'][$offer['ID']] = $offer;
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}
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unset($offer, $dbResOffers);
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}
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$stringOffers = "";
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foreach ($products as $product) {
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// Get properties of product
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$resPropertiesProduct = Array();
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foreach ($this->propertiesProduct[$id] as $key => $propProduct) {
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$resPropertiesProduct[$key] = "";
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if ($propProduct != "") {
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if (isset ($product["PROPERTY_" . $propProduct . "_NAME"]))
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$resPropertiesProduct[$key] = $product["PROPERTY_" . $propProduct . "_NAME"];
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else
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$resPropertiesProduct[$key] = $product["PROPERTY_" . $propProduct . "_VALUE"];
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}
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}
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// Get categories of product
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$categories = Array();
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$dbResCategories = CIBlockElement::GetElementGroups($product['ID'], true);
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while ($arResCategory = $dbResCategories->Fetch()) {
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$categories[$arResCategory["ID"]] = array(
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'ID' => $arResCategory["ID"],
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'NAME' => $arResCategory["NAME"],
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);
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}
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if (count($categories) == 0) {
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$catId = $this->mainSection + $id;
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$categories[$catId] = $allCategories[$catId];
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}
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$existOffer = false;
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if (!empty($iblockOffer['IBLOCK_ID'])) {
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foreach ($product['offers'] as $offer) {
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$offer['PRODUCT_ID'] = $product["ID"];
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$offer['DETAIL_PAGE_URL'] = $product["DETAIL_PAGE_URL"];
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$offer['PICTURE'] = $product["PICTURE"];
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$offer['PRODUCT_NAME'] = $product["NAME"];
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$offer['PRICE'] = $offer['CATALOG_PRICE_1'];
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$offer['QUANTITY'] = $offer["CATALOG_QUANTITY"];
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// Get properties of product
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foreach ($this->propertiesSKU[$id] as $key => $propSKU) {
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if ($propSKU != "") {
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if (isset ($product["PROPERTY_" . $propSKU . "_NAME"]))
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$offer[$key] = $product["PROPERTY_" . $propSKU . "_NAME"];
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else
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$offer[$key] = $product["PROPERTY_" . $propSKU . "_VALUE"];
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}
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}
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foreach ($resPropertiesProduct as $key => $propProduct) {
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if ($this->propertiesProduct[$id][$key] != "" && !isset($offer[$key]))
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$offer[$key] = $propProduct;
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}
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$stringOffers .= $this->BuildOffer($offer, $categories, $iblock, $allCategories);
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$existOffer = true;
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}
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}
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if (!$existOffer) {
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$product['PRODUCT_ID'] = $product["ID"];
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$product['PRODUCT_NAME'] = $product["NAME"];
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$product['PRICE'] = $product['CATALOG_PRICE_1'];
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$product['QUANTITY'] = $product["CATALOG_QUANTITY"];
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foreach ($resPropertiesProduct as $key => $propProduct) {
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if ($this->propertiesProduct[$id][$key] != "")
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$product[$key] = $propProduct;
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}
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$stringOffers .= $this->BuildOffer($product, $categories, $iblock, $allCategories);
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}
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}
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unset($products);
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if ($this->isLogged)
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$this->WriteLog(($this->pageSize * $count) . " product(s) has been loaded from " . $id . " IB (memory usage: " . memory_get_usage() . ")");
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$count++;
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if ($stringOffers != "") {
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$this->WriteOffers($stringOffers);
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$stringOffers = "";
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}
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}
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}
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}
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protected function BuildOffer($arOffer, $categories, $iblock, &$allCategories)
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{
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$offer = "";
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$offer .= "<offer id=\"" .$this->PrepareValue($arOffer["ID"]) . "\" ".
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"productId=\"" . $this->PrepareValue($arOffer["PRODUCT_ID"]) . "\" ".
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"quantity=\"" . $this->PrepareValue(DoubleVal($arOffer['QUANTITY'])) . "\">\n";
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$keys = array_keys($categories);
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if (strpos($arOffer['DETAIL_PAGE_URL'], "#SECTION_PATH#") !== false) {
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if (count($categories) != 0) {
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$category = $allCategories[$keys[0]];
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$path = $category['CODE'];
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if(intval($category["IBLOCK_SECTION_ID"] ) != 0) {
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while (true) {
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$category = $allCategories[$category['IBLOCK_SECTION_ID']];
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$path = $category['CODE'] . '/' . $path;
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if(intval($category["IBLOCK_SECTION_ID"] ) == 0)
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break;
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}
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}
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}
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$arOffer['DETAIL_PAGE_URL'] = str_replace("#SECTION_PATH#", $path, $arOffer['DETAIL_PAGE_URL']);
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}
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$offer .= "<picture>" . $this->PrepareValue($arOffer["PICTURE"]) . "</picture>\n";
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$offer .= "<url>http://" . $this->PrepareValue($iblock['IBLOCK_DB']['SERVER_NAME']) . $this->PrepareValue($arOffer['DETAIL_PAGE_URL']) . "</url>\n";
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$offer .= "<price>" . $this->PrepareValue($arOffer['PRICE']) . "</price>\n";
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foreach ($categories as $category)
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$offer .= "<categoryId>" . $category['ID'] . "</categoryId>\n";
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$offer .= "<name>" . $this->PrepareValue($arOffer["NAME"]) . "</name>\n";
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$offer .= "<xmlId>" . $this->PrepareValue($arOffer["EXTERNAL_ID"]) . "</xmlId>\n";
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$offer .= "<productName>" . $this->PrepareValue($arOffer["PRODUCT_NAME"]) . "</productName>\n";
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foreach ($this->propertiesProduct[$iblock['IBLOCK_DB']['ID']] as $key => $propProduct) {
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if ($propProduct != "" && $arOffer[$key] != null)
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$offer .= "<" . $key . ">" . $this->PrepareValue($arOffer[$key]) . "</" . $key . ">\n";
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}
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$offer.= "</offer>\n";
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return $offer;
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}
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} |