ThemePickerConvert::execute

public function execute(array &$result)
{
	if (!(
		Loader::includeModule('intranet')
		&& Option::get('intranet', 'needConvertThemePicker', 'Y') === 'Y'
	))
	{
		return false;
	}

	$return = false;

	$params = Option::get('intranet', 'themepickerconvert', '');
	$params = ($params !== '' ? @unserialize($params, [ 'allowed_classes' => false ]) : []);
	$params = (is_array($params) ? $params : []);

	if (empty($params))
	{
		$params = [
			'lastId' => 0,
			'number' => 0,
			'count' => $this->getCount(),
		];
	}

	if ($params['count'] > 0)
	{
		$result['title'] = '';
		$result['progress'] = 1;
		$result['steps'] = '';
		$result['count'] = $params['count'];

		$connection = Application::getInstance()->getConnection();

		$queryObject = $connection->query("SELECT `ID`, `USER_ID`, `NAME`, `VALUE` FROM `b_user_option` WHERE `CATEGORY` = 'intranet' AND `NAME` LIKE 'bitrix24_theme_%' AND `ID` > " . (int)$params['lastId'] . " ORDER BY ID ASC LIMIT 0, " . (int)$this->limit);

		$found = false;
		while ($record = $queryObject->fetch())
		{
			$themeId = @unserialize($record['VALUE'], [ 'allowed_classes' => false ]);
			$userId = 0;

			if (is_array($themeId) && isset($themeId['userId'], $themeId['themeId']))
			{
				$themeId = $themeId['themeId'];
				$userId = (int)$themeId['userId'];
			}

			if (preg_match('/^bitrix24_theme_(.+)/is' . BX_UTF_PCRE_MODIFIER, $record['NAME'], $matches))
			{
				ThemeTable::set([
					'THEME_ID' => $themeId,
					'USER_ID' => $userId,
					'ENTITY_TYPE' => ThemePicker::ENTITY_TYPE_USER,
					'ENTITY_ID' => $record['USER_ID'],
					'CONTEXT' => $matches[1],
				]);
			}

			$params['lastId'] = $record['ID'];
			$params['number']++;
			$found = true;
		}

		if ($found)
		{
			Option::set('intranet', 'themepickerconvert', serialize($params));
			$return = true;
		}

		$result['progress'] = (int)($params['number'] * (int)$this->limit / $params['count']);
		$result['steps'] = $params['number'];

		if ($found === false)
		{
			Option::delete('intranet', [ 'name' => 'themepickerconvert' ]);
			Option::set('intranet', 'needConvertThemePicker', 'N');
		}
	}
	else
	{
		Option::set('intranet', 'needConvertThemePicker', 'N');
	}

	return $return;
}