PathIndex::detectAssignment

public function detectAssignment(): ?string
{
	$path = $this->getPath();

	// /bitrix/mobileapp/[moduleName]
	// /bitrix/templates/[templateName]
	// /bitrix/components/bitrix/[componentName]
	// /bitrix/activities/bitrix/[activityName]
	// /bitrix/wizards/bitrix/[wizardsName]
	// /bitrix/gadgets/bitrix/[gadgetName]
	// /bitrix/js/[moduleName]/[smth]
	foreach (TranslateASSIGNMENT_TYPES as $testEntry)
	{
		$testPath = '/bitrix/'. $testEntry;
		if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
		{
			return $testEntry;
		}
	}

	$assignment = null;

	$moduleName = $this->detectModuleId();

	if ($moduleName !== null)
	{
		$assignment = 'modules';

		foreach (TranslateASSIGNMENT_TYPES as $testEntry)
		{
			// /bitrix/modules/[moduleName]/install/mobileapp/[moduleName]
			// /bitrix/modules/[moduleName]/install/templates/[templateName]
			// /bitrix/modules/[moduleName]/install/components/bitrix/[componentName]
			// /bitrix/modules/[moduleName]/install/activities/bitrix/[activityName]
			// /bitrix/modules/[moduleName]/install/wizards/bitrix/[wizardsName]
			// /bitrix/modules/[moduleName]/install/gadgets/bitrix/[gadgetName]
			// /bitrix/modules/[moduleName]/install/js/[moduleName]/[smth]
			$testPath = '/bitrix/modules/'.$moduleName.'/install/'. $testEntry;
			if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}
			if ($testEntry == 'templates')
			{
				// /bitrix/modules/[moduleName]/install/public/templates/[templateName]
				$testPath = '/bitrix/modules/'.$moduleName.'/install/public/'. $testEntry;
				if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
				{
					return $testEntry;
				}
			}
			// /bitrix/modules/[moduleName]/install/bitrix/templates/[templateName]
			$testPath = '/bitrix/modules/'.$moduleName.'/install/bitrix/'. $testEntry;
			if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}
			// /bitrix/modules/[moduleName]/install/public/templates/[templateName]
			/*$testPath = '/bitrix/modules/'.$moduleName.'/install/public/'. $testEntry;
			if (mb_strpos($path, $testPath. '/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}*/
			// /bitrix/modules/[moduleName]/lang/#LANG_ID#/[smth]
			$testPath = '/bitrix/modules/'.$moduleName.'/lang/#LANG_ID#/'. $testEntry;
			if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}
			// /bitrix/modules/[moduleName]/lang/#LANG_ID#/install/[smth]
			$testPath = '/bitrix/modules/'.$moduleName.'/lang/#LANG_ID#/install/'. $testEntry;
			if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}

			// /bitrix/modules/[moduleName]/handlers/delivery/[smth]
			// /bitrix/modules/[moduleName]/handlers/paysystem/[smth]
			$testPath = '/bitrix/modules/'.$moduleName.'/handlers/'. $testEntry;
			if (mb_strpos($path, $testPath.'/') === 0 || $path == $testPath)
			{
				return $testEntry;
			}


			// /bitrix/modules/[moduleName]/payment/[paymentHandler]
		}
	}

	return $assignment;
}