public function AliasUniquifierInterface::uniquify in Pathauto 8

Check to ensure a path alias is unique and add suffix variants if necessary.

Given an alias 'content/test' if a path alias with the exact alias already exists, the function will change the alias to 'content/test-0' and will increase the number suffix until it finds a unique alias.

Parameters

string $alias: A string with the alias. Can be altered by reference.

string $source: A string with the path source.

string $langcode: A string with a language code.

1 method overrides AliasUniquifierInterface::uniquify()

AliasUniquifier::uniquify in src/AliasUniquifier.php

Check to ensure a path alias is unique and add suffix variants if necessary.

File

src/AliasUniquifierInterface.php, line 26

Class

AliasUniquifierInterface

Provides an interface for alias uniquifiers.

Namespace

Drupal\pathauto

Code

public function uniquify(&$alias, $source, $langcode);