store_docs_element.php

См. документацию.

<?php
 
use Bitrix\Catalog;
 
IncludeModuleLangFile(__FILE__);
 
class CCatalogStoreDocsElementAll
{
    protected static function CheckFields($action, &$arFields)
    {
        if((($action == 'ADD') || isset($arFields["DOC_ID"])) && intval($arFields["DOC_ID"]) <= 0)
        {
            return false;
        }
        if((isset($arFields["ELEMENT_ID"])) && intval($arFields["ELEMENT_ID"]) <= 0)
        {
            return false;
        }
        if((isset($arFields["PURCHASING_PRICE"])))
        {
            $arFields["PURCHASING_PRICE"] =  preg_replace("|\s|", '', $arFields["PURCHASING_PRICE"]);
        }
 
        return true;
    }
 
    public static function update($id, $arFields)
    {
        $id = intval($id);
 
        foreach(GetModuleEvents("catalog", "OnBeforeCatalogStoreDocsElementUpdate", true) as $arEvent)
            if(ExecuteModuleEventEx($arEvent, array($id, &$arFields)) === false)
                return false;
 
        if($id < 0 || !self::CheckFields('UPDATE',$arFields))
            return false;
        global $DB;
        $strUpdate = $DB->PrepareUpdate("b_catalog_docs_element", $arFields);
        $strSql = "UPDATE b_catalog_docs_element SET ".$strUpdate." WHERE ID = ".$id;
        if(!$DB->Query($strSql, true))
            return false;
 
        foreach(GetModuleEvents("catalog", "OnCatalogStoreDocsElementUpdate", true) as $arEvent)
            ExecuteModuleEventEx($arEvent, array($id, $arFields));
        return true;
    }
 
    public static function delete($id)
    {
        global $DB;
        $id = intval($id);
        if($id > 0)
        {
            foreach(GetModuleEvents("catalog", "OnBeforeCatalogStoreDocsElementDelete", true) as $arEvent)
                if(ExecuteModuleEventEx($arEvent, array($id)) === false)
                    return false;
 
            $DB->Query("DELETE FROM b_catalog_docs_barcode WHERE DOC_ELEMENT_ID = ".$id." ", true);
            $DB->Query("DELETE FROM b_catalog_docs_element WHERE ID = ".$id." ", true);
 
            foreach(GetModuleEvents("catalog", "OnCatalogStoreDocsElementDelete", true) as $arEvent)
                ExecuteModuleEventEx($arEvent, array($id));
 
            return true;
        }
        return false;
    }

    public static function OnDocumentBarcodeDelete($id): bool
    {
        $id = (int)$id;
        Catalog\StoreDocumentElementTable::deleteByDocument($id);
 
        foreach(GetModuleEvents("catalog", "OnDocumentElementDelete", true) as $event)
        {
            ExecuteModuleEventEx($event, [$id]);
        }
 
        return true;
    }
}