store_docs_barcode.php

См. документацию.

<?php
 
require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/catalog/general/store_docs_barcode.php");
 
class CCatalogStoreDocsBarcode extends CCatalogStoreDocsBarcodeAll
{
    public static function add($arFields)
    {
        global $DB;
 
        foreach(GetModuleEvents("catalog", "OnBeforeCatalogStoreDocsBarcodeAdd", true) as $arEvent)
            if(ExecuteModuleEventEx($arEvent, array(&$arFields)) === false)
                return false;
 
        if (!self::checkFields('ADD',$arFields))
            return false;
 
        $arInsert = $DB->PrepareInsert("b_catalog_docs_barcode", $arFields);
        $strSql = "INSERT INTO b_catalog_docs_barcode (".$arInsert[0].") VALUES(".$arInsert[1].")";
 
        $res=$DB->Query($strSql, true);
        if(!$res)
            return false;
        $lastId = intval($DB->LastID());
 
        foreach(GetModuleEvents("catalog", "OnCatalogStoreDocsBarcodeAdd", true) as $arEvent)
            ExecuteModuleEventEx($arEvent, array($lastId, $arFields));
 
        return $lastId;
    }
 
    public static function getList($arOrder = array(), $arFilter = array(), $arGroupBy = false, $arNavStartParams = false, $arSelectFields = array())
    {
        global $DB;
        if (empty($arSelectFields))
            $arSelectFields = array("ID", "DOC_ELEMENT_ID", "BARCODE");
 
        $arFields = array(
            "ID" => array("FIELD" => "DB.ID", "TYPE" => "int"),
            "DOC_ID" => array("FIELD" => "DB.DOC_ID", "TYPE" => "int"),
            "DOC_ELEMENT_ID" => array("FIELD" => "DB.DOC_ELEMENT_ID", "TYPE" => "int"),
            "BARCODE" => array("FIELD" => "DB.BARCODE", "TYPE" => "string"),
        );
        $arSqls = CCatalog::PrepareSql($arFields, $arOrder, $arFilter, $arGroupBy, $arSelectFields);
        $arSqls["SELECT"] = str_replace("%%_DISTINCT_%%", "", $arSqls["SELECT"]);
 
        if (empty($arGroupBy) && is_array($arGroupBy))
        {
            $strSql = "SELECT ".$arSqls["SELECT"]." FROM b_catalog_docs_barcode DB ".$arSqls["FROM"];
            if (!empty($arSqls["WHERE"]))
                $strSql .= " WHERE ".$arSqls["WHERE"];
            if (!empty($arSqls["GROUPBY"]))
                $strSql .= " GROUP BY ".$arSqls["GROUPBY"];
 
            $dbRes = $DB->Query($strSql);
            if ($arRes = $dbRes->Fetch())
                return $arRes["CNT"];
            else
                return false;
        }
        $strSql = "SELECT ".$arSqls["SELECT"]." FROM b_catalog_docs_barcode DB ".$arSqls["FROM"];
        if (!empty($arSqls["WHERE"]))
            $strSql .= " WHERE ".$arSqls["WHERE"];
        if (!empty($arSqls["GROUPBY"]))
            $strSql .= " GROUP BY ".$arSqls["GROUPBY"];
        if (!empty($arSqls["ORDERBY"]))
            $strSql .= " ORDER BY ".$arSqls["ORDERBY"];
 
        $intTopCount = 0;
        $boolNavStartParams = (!empty($arNavStartParams) && is_array($arNavStartParams));
        if ($boolNavStartParams && array_key_exists('nTopCount', $arNavStartParams))
        {
            $intTopCount = intval($arNavStartParams["nTopCount"]);
        }
        if ($boolNavStartParams && 0 >= $intTopCount)
        {
            $strSql_tmp = "SELECT COUNT('x') as CNT FROM b_catalog_docs_barcode DB ".$arSqls["FROM"];
            if (!empty($arSqls["WHERE"]))
                $strSql_tmp .= " WHERE ".$arSqls["WHERE"];
            if (!empty($arSqls["GROUPBY"]))
                $strSql_tmp .= " GROUP BY ".$arSqls["GROUPBY"];
 
            $dbRes = $DB->Query($strSql_tmp);
            $cnt = 0;
            if (empty($arSqls["GROUPBY"]))
            {
                if ($arRes = $dbRes->Fetch())
                    $cnt = $arRes["CNT"];
            }
            else
            {
                $cnt = $dbRes->SelectedRowsCount();
            }
 
            $dbRes = new CDBResult();
 
            $dbRes->NavQuery($strSql, $cnt, $arNavStartParams);
        }
        else
        {
            if ($boolNavStartParams && 0 < $intTopCount)
            {
                $strSql .= " LIMIT ".$intTopCount;
            }
            $dbRes = $DB->Query($strSql);
        }
        return $dbRes;
    }
}