Chris@0
|
1 <?php
|
Chris@0
|
2
|
Chris@0
|
3 namespace Drupal\system\Plugin\Condition;
|
Chris@0
|
4
|
Chris@0
|
5 use Drupal\Core\Condition\ConditionPluginBase;
|
Chris@0
|
6 use Drupal\Core\Form\FormStateInterface;
|
Chris@0
|
7 use Drupal\Core\Path\AliasManagerInterface;
|
Chris@0
|
8 use Drupal\Core\Path\CurrentPathStack;
|
Chris@0
|
9 use Drupal\Core\Path\PathMatcherInterface;
|
Chris@0
|
10 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
|
Chris@0
|
11 use Symfony\Component\DependencyInjection\ContainerInterface;
|
Chris@0
|
12 use Symfony\Component\HttpFoundation\RequestStack;
|
Chris@0
|
13
|
Chris@0
|
14 /**
|
Chris@0
|
15 * Provides a 'Request Path' condition.
|
Chris@0
|
16 *
|
Chris@0
|
17 * @Condition(
|
Chris@0
|
18 * id = "request_path",
|
Chris@0
|
19 * label = @Translation("Request Path"),
|
Chris@0
|
20 * )
|
Chris@0
|
21 */
|
Chris@0
|
22 class RequestPath extends ConditionPluginBase implements ContainerFactoryPluginInterface {
|
Chris@0
|
23
|
Chris@0
|
24 /**
|
Chris@0
|
25 * An alias manager to find the alias for the current system path.
|
Chris@0
|
26 *
|
Chris@0
|
27 * @var \Drupal\Core\Path\AliasManagerInterface
|
Chris@0
|
28 */
|
Chris@0
|
29 protected $aliasManager;
|
Chris@0
|
30
|
Chris@0
|
31 /**
|
Chris@0
|
32 * The path matcher.
|
Chris@0
|
33 *
|
Chris@0
|
34 * @var \Drupal\Core\Path\PathMatcherInterface
|
Chris@0
|
35 */
|
Chris@0
|
36 protected $pathMatcher;
|
Chris@0
|
37
|
Chris@0
|
38 /**
|
Chris@0
|
39 * The request stack.
|
Chris@0
|
40 *
|
Chris@0
|
41 * @var \Symfony\Component\HttpFoundation\RequestStack
|
Chris@0
|
42 */
|
Chris@0
|
43 protected $requestStack;
|
Chris@0
|
44
|
Chris@0
|
45 /**
|
Chris@0
|
46 * The current path.
|
Chris@0
|
47 *
|
Chris@0
|
48 * @var \Drupal\Core\Path\CurrentPathStack
|
Chris@0
|
49 */
|
Chris@0
|
50 protected $currentPath;
|
Chris@0
|
51
|
Chris@0
|
52 /**
|
Chris@0
|
53 * Constructs a RequestPath condition plugin.
|
Chris@0
|
54 *
|
Chris@0
|
55 * @param \Drupal\Core\Path\AliasManagerInterface $alias_manager
|
Chris@0
|
56 * An alias manager to find the alias for the current system path.
|
Chris@0
|
57 * @param \Drupal\Core\Path\PathMatcherInterface $path_matcher
|
Chris@0
|
58 * The path matcher service.
|
Chris@0
|
59 * @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
|
Chris@0
|
60 * The request stack.
|
Chris@0
|
61 * @param \Drupal\Core\Path\CurrentPathStack $current_path
|
Chris@0
|
62 * The current path.
|
Chris@0
|
63 * @param array $configuration
|
Chris@0
|
64 * A configuration array containing information about the plugin instance.
|
Chris@0
|
65 * @param string $plugin_id
|
Chris@0
|
66 * The plugin_id for the plugin instance.
|
Chris@0
|
67 * @param array $plugin_definition
|
Chris@0
|
68 * The plugin implementation definition.
|
Chris@0
|
69 */
|
Chris@0
|
70 public function __construct(AliasManagerInterface $alias_manager, PathMatcherInterface $path_matcher, RequestStack $request_stack, CurrentPathStack $current_path, array $configuration, $plugin_id, array $plugin_definition) {
|
Chris@0
|
71 parent::__construct($configuration, $plugin_id, $plugin_definition);
|
Chris@0
|
72 $this->aliasManager = $alias_manager;
|
Chris@0
|
73 $this->pathMatcher = $path_matcher;
|
Chris@0
|
74 $this->requestStack = $request_stack;
|
Chris@0
|
75 $this->currentPath = $current_path;
|
Chris@0
|
76 }
|
Chris@0
|
77
|
Chris@0
|
78 /**
|
Chris@0
|
79 * {@inheritdoc}
|
Chris@0
|
80 */
|
Chris@0
|
81 public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
|
Chris@0
|
82 return new static(
|
Chris@0
|
83 $container->get('path.alias_manager'),
|
Chris@0
|
84 $container->get('path.matcher'),
|
Chris@0
|
85 $container->get('request_stack'),
|
Chris@0
|
86 $container->get('path.current'),
|
Chris@0
|
87 $configuration,
|
Chris@0
|
88 $plugin_id,
|
Chris@0
|
89 $plugin_definition);
|
Chris@0
|
90 }
|
Chris@0
|
91
|
Chris@0
|
92 /**
|
Chris@0
|
93 * {@inheritdoc}
|
Chris@0
|
94 */
|
Chris@0
|
95 public function defaultConfiguration() {
|
Chris@0
|
96 return ['pages' => ''] + parent::defaultConfiguration();
|
Chris@0
|
97 }
|
Chris@0
|
98
|
Chris@0
|
99 /**
|
Chris@0
|
100 * {@inheritdoc}
|
Chris@0
|
101 */
|
Chris@0
|
102 public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
|
Chris@0
|
103 $form['pages'] = [
|
Chris@0
|
104 '#type' => 'textarea',
|
Chris@0
|
105 '#title' => $this->t('Pages'),
|
Chris@0
|
106 '#default_value' => $this->configuration['pages'],
|
Chris@0
|
107 '#description' => $this->t("Specify pages by using their paths. Enter one path per line. The '*' character is a wildcard. An example path is %user-wildcard for every user page. %front is the front page.", [
|
Chris@0
|
108 '%user-wildcard' => '/user/*',
|
Chris@0
|
109 '%front' => '<front>',
|
Chris@0
|
110 ]),
|
Chris@0
|
111 ];
|
Chris@0
|
112 return parent::buildConfigurationForm($form, $form_state);
|
Chris@0
|
113 }
|
Chris@0
|
114
|
Chris@0
|
115 /**
|
Chris@0
|
116 * {@inheritdoc}
|
Chris@0
|
117 */
|
Chris@0
|
118 public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
|
Chris@0
|
119 $this->configuration['pages'] = $form_state->getValue('pages');
|
Chris@0
|
120 parent::submitConfigurationForm($form, $form_state);
|
Chris@0
|
121 }
|
Chris@0
|
122
|
Chris@0
|
123 /**
|
Chris@0
|
124 * {@inheritdoc}
|
Chris@0
|
125 */
|
Chris@0
|
126 public function summary() {
|
Chris@0
|
127 $pages = array_map('trim', explode("\n", $this->configuration['pages']));
|
Chris@0
|
128 $pages = implode(', ', $pages);
|
Chris@0
|
129 if (!empty($this->configuration['negate'])) {
|
Chris@0
|
130 return $this->t('Do not return true on the following pages: @pages', ['@pages' => $pages]);
|
Chris@0
|
131 }
|
Chris@0
|
132 return $this->t('Return true on the following pages: @pages', ['@pages' => $pages]);
|
Chris@0
|
133 }
|
Chris@0
|
134
|
Chris@0
|
135 /**
|
Chris@0
|
136 * {@inheritdoc}
|
Chris@0
|
137 */
|
Chris@0
|
138 public function evaluate() {
|
Chris@0
|
139 // Convert path to lowercase. This allows comparison of the same path
|
Chris@0
|
140 // with different case. Ex: /Page, /page, /PAGE.
|
Chris@17
|
141 $pages = mb_strtolower($this->configuration['pages']);
|
Chris@0
|
142 if (!$pages) {
|
Chris@0
|
143 return TRUE;
|
Chris@0
|
144 }
|
Chris@0
|
145
|
Chris@0
|
146 $request = $this->requestStack->getCurrentRequest();
|
Chris@0
|
147 // Compare the lowercase path alias (if any) and internal path.
|
Chris@0
|
148 $path = $this->currentPath->getPath($request);
|
Chris@0
|
149 // Do not trim a trailing slash if that is the complete path.
|
Chris@0
|
150 $path = $path === '/' ? $path : rtrim($path, '/');
|
Chris@17
|
151 $path_alias = mb_strtolower($this->aliasManager->getAliasByPath($path));
|
Chris@0
|
152
|
Chris@0
|
153 return $this->pathMatcher->matchPath($path_alias, $pages) || (($path != $path_alias) && $this->pathMatcher->matchPath($path, $pages));
|
Chris@0
|
154 }
|
Chris@0
|
155
|
Chris@0
|
156 /**
|
Chris@0
|
157 * {@inheritdoc}
|
Chris@0
|
158 */
|
Chris@0
|
159 public function getCacheContexts() {
|
Chris@0
|
160 $contexts = parent::getCacheContexts();
|
Chris@0
|
161 $contexts[] = 'url.path';
|
Chris@0
|
162 return $contexts;
|
Chris@0
|
163 }
|
Chris@0
|
164
|
Chris@0
|
165 }
|