Product::getFieldsIBlockElement

private function getFieldsIBlockElement(): array
{
	$fieldList = [
		'ID' => [
			'TYPE' => DataType::TYPE_INT,
			'ATTRIBUTES' => [
				Attributes::READONLY,
			],
		],
		'CREATED_BY' => [
			'TYPE' => DataType::TYPE_INT,
		],
		'DATE_CREATE' => [
			'TYPE' => DataType::TYPE_DATETIME,
		],
		'MODIFIED_BY' => [
			'TYPE' => DataType::TYPE_INT,
		],
		'TIMESTAMP_X' => [
			'TYPE' => DataType::TYPE_DATETIME,
			'ATTRIBUTES' => [
				Attributes::READONLY,
			],
		],
		'ACTIVE' => [
			'TYPE' => DataType::TYPE_CHAR,
		],
		'DATE_ACTIVE_FROM' => [
			'TYPE' => DataType::TYPE_DATETIME,
		],
		'DATE_ACTIVE_TO' => [
			'TYPE' => DataType::TYPE_DATETIME,
		],
		'NAME' => [
			'TYPE' => DataType::TYPE_STRING,
			'ATTRIBUTES' => [
				Attributes::REQUIRED_ADD,
			],
		],
		'CODE' => [
			'TYPE' => DataType::TYPE_STRING,
		],
		'SORT' => [
			'TYPE' => DataType::TYPE_INT,
		],
		'PREVIEW_TEXT' => [
			'TYPE' => DataType::TYPE_STRING,
		],
		'PREVIEW_TEXT_TYPE' => [
			'TYPE' => DataType::TYPE_STRING,
		],
		'PREVIEW_PICTURE' => [
			'TYPE' => DataType::TYPE_FILE,
		],
		'DETAIL_TEXT' => [
			'TYPE' => DataType::TYPE_STRING,
		],
		'DETAIL_TEXT_TYPE' => [
			'TYPE' => DataType::TYPE_STRING,
		],
		'DETAIL_PICTURE' => [
			'TYPE' => DataType::TYPE_FILE,
		],
		'IBLOCK_ID' => [
			'TYPE' => DataType::TYPE_INT,
			'ATTRIBUTES' => [
				Attributes::REQUIRED,
				Attributes::IMMUTABLE,
			],
		],
		'IBLOCK_SECTION_ID' => [
			'TYPE' => DataType::TYPE_INT,
		],
		'XML_ID' => [
			'TYPE' => DataType::TYPE_STRING,
		],
	];

	return $this->fillFieldNames($fieldList);
}