View source
<?php
namespace Drupal\language_cookie\Plugin\LanguageCookieCondition;
use Drupal\Core\Config\Config;
use Drupal\Core\Form\FormStateInterface;
use Drupal\path_alias\AliasManagerInterface;
use Drupal\Core\Path\CurrentPathStack;
use Drupal\Core\Path\PathMatcherInterface;
use Drupal\language_cookie\LanguageCookieConditionBase;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\RequestStack;
class LanguageCookieConditionBlacklistedPaths extends LanguageCookieConditionBase {
protected $aliasManager;
protected $pathMatcher;
protected $requestStack;
protected $currentPath;
public function __construct(AliasManagerInterface $alias_manager, PathMatcherInterface $path_matcher, RequestStack $request_stack, CurrentPathStack $current_path, array $configuration, $plugin_id, array $plugin_definition) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->aliasManager = $alias_manager;
$this->pathMatcher = $path_matcher;
$this->requestStack = $request_stack;
$this->currentPath = $current_path;
}
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static($container
->get('path_alias.manager'), $container
->get('path.matcher'), $container
->get('request_stack'), $container
->get('path.current'), $configuration, $plugin_id, $plugin_definition);
}
public function evaluate() {
foreach ((array) $this->configuration[$this
->getPluginId()] as $blacklisted_path) {
$request = $this->requestStack
->getCurrentRequest();
$path = $this->currentPath
->getPath($request);
$path = $path === '/' ? $path : rtrim($path, '/');
$path_alias = mb_strtolower($this->aliasManager
->getAliasByPath($path));
$is_on_blacklisted_path = $this->pathMatcher
->matchPath($path_alias, $blacklisted_path) || $path != $path_alias && $this->pathMatcher
->matchPath($path, $blacklisted_path);
if ($is_on_blacklisted_path) {
return $this
->block();
}
}
return $this
->pass();
}
public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
$form[$this
->getPluginId()] = [
'#type' => 'textarea',
'#default_value' => implode(PHP_EOL, (array) $this->configuration[$this
->getPluginId()]),
'#size' => 10,
'#description' => $this
->t('Specify on which paths the language cookie should be circumvented.') . '<br />' . $this
->t("Specify pages by using their paths. A path must start with <em>/</em>. Enter one path per line. The '*' character is a wildcard. Example paths are %blog for the blog page and %blog-wildcard for every personal blog. %front is the front page.", [
'%blog' => '/blog',
'%blog-wildcard' => '/blog/*',
'%front' => '<front>',
]),
];
return $form;
}
public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
parent::validateConfigurationForm($form, $form_state);
$form_state
->setValue($this
->getPluginId(), array_filter(array_map('trim', explode(PHP_EOL, $form_state
->getValue($this
->getPluginId())))));
}
public function postConfigSave(Config $config, array &$form, FormStateInterface $form_state) {
parent::postConfigSave($config, $form, $form_state);
$config
->set('blacklisted_paths', $form_state
->getValue('blacklisted_paths'));
}
}