PropertyProduct.php

См. документацию.

<?php
 
namespace Bitrix\Catalog\UI;
 
use Bitrix\Main\Config\Option;
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
use Bitrix\Catalog;
use Bitrix\Crm;
use Bitrix\Highloadblock\HighloadBlockTable;
use Bitrix\Iblock\PropertyTable;
 
class PropertyProduct
{
    private const PRICE_PRECISION = 2;

    public static function getSkuProperties(int $iblockId, int $skuId, array $filter = []): array
    {
        $properties = self::getIblockProperties($iblockId, $skuId, $filter);
        $product = Catalog\ProductTable::getRow([
            'select' => [
                'SKU_NAME' => 'IBLOCK_ELEMENT.NAME',
                'SKU_DESCRIPTION' => 'IBLOCK_ELEMENT.DETAIL_TEXT',
                'PURCHASING_PRICE',
                'PURCHASING_CURRENCY',
                'LENGTH',
                'WIDTH',
                'HEIGHT',
                'WEIGHT',
            ],
            'filter' => ['=ID' => $skuId],
        ]);
 
        $properties['SKU_ID'] = $skuId;
 
        if ($product !== null)
        {
            $properties['PURCHASING_PRICE'] = round((float)$product['PURCHASING_PRICE'], self::PRICE_PRECISION);
            if (Loader::includeModule('crm'))
            {
                $properties['PURCHASING_PRICE_FORMATTED'] = \CCrmCurrency::MoneyToString(
                    $product['PURCHASING_PRICE'],
                    $product['PURCHASING_CURRENCY']
                );
            }
            elseif (Loader::includeModule('currency'))
            {
                $properties['PURCHASING_PRICE_FORMATTED'] = \CCurrencyLang::CurrencyFormat(
                    $product['PURCHASING_PRICE'],
                    $product['PURCHASING_CURRENCY']
                );
            }
            else
            {
                $properties['PURCHASING_PRICE_FORMATTED'] = htmlspecialcharsbx(
                    $product['PURCHASING_PRICE'] . ' ' . $product['PURCHASING_CURRENCY']
                );
            }
            $properties['LENGTH'] = $product['LENGTH'];
            $properties['WEIGHT'] = $product['WEIGHT'];
            $properties['WIDTH'] = $product['WIDTH'];
            $properties['HEIGHT'] = $product['HEIGHT'];
            $properties['SKU_NAME'] = htmlspecialcharsbx($product['SKU_NAME']);
            $properties['SKU_DESCRIPTION'] = (new \CBXSanitizer())->SanitizeHtml($product['SKU_DESCRIPTION']);
        }
        else
        {
            $properties['PURCHASING_PRICE'] = 0;
            $properties['PURCHASING_PRICE_FORMATTED'] = '';
            $properties['LENGTH'] = null;
            $properties['WEIGHT'] = null;
            $properties['WIDTH'] = null;
            $properties['HEIGHT'] = null;
            $properties['SKU_NAME'] = '';
            $properties['SKU_DESCRIPTION'] = '';
        }
 
        return $properties;
    }

    public static function getIblockProperties(int $iblockId, int $productId, array $filter = []): array
    {
        $result = [];
 
        $filter['ACTIVE'] = 'Y';
 
        $props = \CIBlockElement::GetProperty($iblockId, $productId, 'id', 'asc', $filter);
        while ($prop = $props->GetNext())
        {
            if (empty($prop['VALUE'])
                && !($prop['PROPERTY_TYPE'] === 'L' && $prop['LIST_TYPE'] === 'C')
            )
            {
                continue;
            }
 
            $code = 'PROPERTY_' . $prop['ID'];
 
            switch ($prop['PROPERTY_TYPE'])
            {
                case PropertyTable::TYPE_STRING:
                case PropertyTable::TYPE_NUMBER:
                    if ($prop['USER_TYPE'] === PropertyTable::USER_TYPE_DIRECTORY
                        && isset($prop['USER_TYPE_SETTINGS']['TABLE_NAME'])
                        && Loader::includeModule('highloadblock')
                    )
                    {
                        $value = self::getDirectoryValue($prop);
                    }
                    else if ($prop['USER_TYPE'] === PropertyTable::USER_TYPE_HTML)
                    {
                        $value = (new \CBXSanitizer())->SanitizeHtml($prop['~VALUE']['TEXT']);
                    }
                    else
                    {
                        $value = $prop['VALUE'];
                    }
 
                    if (!isset($result[$code]))
                    {
                        $result[$code] = $value;
                    }
                    else
                    {
                        $result[$code] .= ', ' . $value;
                    }
 
                    break;
                case PropertyTable::TYPE_LIST:
                    if ($prop['LIST_TYPE'] === PropertyTable::CHECKBOX)
                    {
                        switch ($prop['VALUE_ENUM'])
                        {
                            case 'Y':
                                $value = Loc::getMessage('CRM_ENTITY_PRODUCT_LIST_COLUMN_CHECKBOX_YES');
                                break;
                            case 'N':
                            case '':
                                $value = Loc::getMessage('CRM_ENTITY_PRODUCT_LIST_COLUMN_CHECKBOX_NO');
                                break;
                            default:
                                $value = htmlspecialcharsbx($prop['VALUE_ENUM']);
                        }
                        $result[$code] = $value;
 
                        break;
                    }
 
                    if ($prop['MULTIPLE'] !== 'Y')
                    {
                        $result[$code] = $prop['VALUE_ENUM'];
 
                        break;
                    }
 
                    if (!isset($result[$code]))
                    {
                        $result[$code] = $prop['VALUE_ENUM'];
                    }
                    else
                    {
                        $result[$code] .= ', ' . $prop['VALUE_ENUM'];
                    }
 
                    break;
                case PropertyTable::TYPE_FILE:
                    Loader::includeModule('fileman'); // always exists
                    $listImageSize = (int)Option::get('iblock', 'list_image_size');
                    $minImageSize = [
                        'W' => 1,
                        'H' => 1,
                    ];
                    $maxImageSize = [
                        'W' => $listImageSize,
                        'H' => $listImageSize,
                    ];
                    $result[$code] ??= '';
                    $result[$code] .= \CFileInput::Show(
                        'NO_FIELDS[' . $productId . ']',
                        $prop['VALUE'],
                        [
                            'IMAGE' => 'Y',
                            'PATH' => 'Y',
                            'FILE_SIZE' => 'Y',
                            'DIMENSIONS' => 'Y',
                            'IMAGE_POPUP' => 'N',
                            'MAX_SIZE' => $maxImageSize,
                            'MIN_SIZE' => $minImageSize,
                        ],
                        [
                            'upload' => false,
                            'medialib' => false,
                            'file_dialog' => false,
                            'cloud' => false,
                            'del' => false,
                            'description' => false,
                        ]
                    );
 
                    break;
                default:
                    $result[$code] = htmlspecialcharsbx($prop['VALUE']);
            }
        }
 
        return $result;
    }

    private static function getDirectoryValue(array $prop): ?string
    {
        $hlblock = HighloadBlockTable::getRow([
            'filter' => [
                '=TABLE_NAME' => $prop['USER_TYPE_SETTINGS']['TABLE_NAME'],
            ],
        ]);
 
        if ($hlblock)
        {
            $entity = HighloadBlockTable::compileEntity($hlblock);
            $entityClass = $entity->getDataClass();
            $row = $entityClass::getRow([
                'filter' => [
                    '=UF_XML_ID' => $prop['VALUE'],
                ],
            ]);
 
            if (isset($row['UF_NAME']))
            {
                return htmlspecialcharsbx($row['UF_NAME']);
            }
 
            return null;
        }
 
        return null;
    }

    public static function getColumnNames(): array
    {
        $result = [];
        $iterator = PropertyTable::getList([
            'select' => [
                'ID',
                'IBLOCK_ID',
                'SORT',
                'NAME',
            ],
            'filter' => [
                '=IBLOCK_ID' => self::getIblockIds(),
                '=ACTIVE' => 'Y',
                [
                    'LOGIC' => 'OR',
                    '==USER_TYPE' => null,
                    '=USER_TYPE' => '',
                    '@USER_TYPE' => self::getAllowedPropertyUserTypes(),
                ],
                '!@PROPERTY_TYPE' => self::getRestrictedPropertyTypes(),
                '!@CODE' => self::getRestrictedProperties(),
            ],
            'order' => [
                'IBLOCK_ID' => 'ASC',
                'SORT' => 'ASC',
                'NAME' => 'ASC',
            ],
        ]);
 
        while ($prop = $iterator->fetch())
        {
            $result[] = 'PROPERTY_' . $prop['ID'];
        }
        unset($iterator);
 
        $skuFields = [
            'SKU_ID',
            'SKU_NAME',
            'SKU_DESCRIPTION',
            'LENGTH',
            'WIDTH',
            'HEIGHT',
            'WEIGHT',
        ];
 
        return array_merge($result, $skuFields);
    }

    public static function getRestrictedPropertyTypes(): array
    {
        return [
            PropertyTable::TYPE_ELEMENT,
            PropertyTable::TYPE_SECTION,
        ];
    }

    public static function getRestrictedProperties(): array
    {
        return [
            'MORE_PHOTO',
            'BLOG_POST_ID',
            'BLOG_COMMENTS_CNT',
        ];
    }

    public static function getAllowedPropertyUserTypes(): array
    {
        return [
            PropertyTable::USER_TYPE_DATE,
            PropertyTable::USER_TYPE_DATETIME,
            PropertyTable::USER_TYPE_DIRECTORY,
            PropertyTable::USER_TYPE_HTML,
        ];
    }

    private static function getIblockIds(): array
    {
        if (Loader::includeModule('crm'))
        {
            return [
                Crm\Product\Catalog::getDefaultId(),
                Crm\Product\Catalog::getDefaultOfferId(),
            ];
        }
 
        return [];
    }
}