chamilo /
chamilo-lms
| Total Complexity | 58 |
| Total Lines | 497 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like Container often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Container, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 32 | class Container |
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| 33 | { |
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| 34 | /** |
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| 35 | * @var ContainerInterface |
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| 36 | */ |
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| 37 | public static $container; |
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| 38 | public static $session; |
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| 39 | public static $request; |
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| 40 | public static $configuration; |
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| 41 | public static $environment; |
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| 42 | public static $urlGenerator; |
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| 43 | public static $checker; |
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| 44 | /** @var TranslatorInterface */ |
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| 45 | public static $translator; |
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| 46 | public static $mailer; |
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| 47 | public static $template; |
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| 48 | |||
| 49 | public static $rootDir; |
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| 50 | public static $logDir; |
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| 51 | public static $tempDir; |
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| 52 | public static $dataDir; |
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| 53 | public static $courseDir; |
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| 54 | public static $configDir; |
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| 55 | public static $assets; |
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| 56 | public static $htmlEditor; |
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| 57 | public static $twig; |
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| 58 | public static $roles; |
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| 59 | /** @var string */ |
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| 60 | public static $legacyTemplate = '@ChamiloTheme/Layout/layout_one_col.html.twig'; |
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| 61 | private static $settingsManager; |
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| 62 | private static $userManager; |
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| 63 | private static $siteManager; |
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| 64 | |||
| 65 | /** |
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| 66 | * @param ContainerInterface $container |
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| 67 | */ |
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| 68 | public static function setContainer($container) |
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| 69 | { |
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| 70 | self::$container = $container; |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * @return string |
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| 75 | */ |
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| 76 | public static function getConfigDir() |
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| 77 | { |
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| 78 | return self::$configDir; |
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| 79 | } |
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| 80 | |||
| 81 | /** |
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| 82 | * @param string $parameter |
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| 83 | * |
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| 84 | * @return mixed |
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| 85 | */ |
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| 86 | public static function getParameter($parameter) |
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| 87 | { |
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| 88 | if (self::$container->hasParameter($parameter)) { |
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| 89 | return self::$container->getParameter($parameter); |
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| 90 | } |
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| 91 | |||
| 92 | return false; |
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| 93 | } |
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| 94 | |||
| 95 | /** |
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| 96 | * @return string |
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| 97 | */ |
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| 98 | public static function getEnvironment() |
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| 99 | { |
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| 100 | return self::$container->get('kernel')->getEnvironment(); |
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| 101 | } |
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| 102 | |||
| 103 | /** |
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| 104 | * @return RoleHierarchy |
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| 105 | */ |
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| 106 | public static function getRoles() |
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| 107 | { |
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| 108 | return self::$container->get('security.role_hierarchy'); |
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| 109 | } |
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| 110 | |||
| 111 | /** |
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| 112 | * @return string |
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| 113 | */ |
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| 114 | public static function getLogDir() |
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| 115 | { |
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| 116 | return self::$container->get('kernel')->getLogDir(); |
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| 117 | } |
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| 118 | |||
| 119 | /** |
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| 120 | * @return string |
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| 121 | */ |
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| 122 | public static function getTempDir() |
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| 123 | { |
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| 124 | return self::$container->get('kernel')->getCacheDir().'/'; |
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| 125 | } |
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| 126 | |||
| 127 | /** |
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| 128 | * @return string |
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| 129 | */ |
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| 130 | public static function getRootDir() |
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| 131 | { |
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| 132 | if (isset(self::$container)) { |
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| 133 | return self::$container->get('kernel')->getRealRootDir(); |
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| 134 | } |
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| 135 | |||
| 136 | return str_replace('\\', '/', realpath(__DIR__.'/../../../')).'/'; |
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| 137 | } |
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| 138 | |||
| 139 | /** |
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| 140 | * @return string |
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| 141 | */ |
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| 142 | public static function getUrlAppend() |
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| 143 | { |
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| 144 | return self::$container->get('kernel')->getUrlAppend(); |
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| 145 | } |
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| 146 | |||
| 147 | /** |
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| 148 | * @return string |
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| 149 | */ |
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| 150 | public static function isInstalled() |
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| 151 | { |
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| 152 | return self::$container->get('kernel')->isInstalled(); |
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| 153 | } |
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| 154 | |||
| 155 | /** |
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| 156 | * @return string |
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| 157 | */ |
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| 158 | public static function getDataDir() |
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| 161 | } |
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| 162 | |||
| 163 | /** |
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| 164 | * @return string |
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| 165 | */ |
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| 166 | public static function getCourseDir() |
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| 167 | { |
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| 168 | return self::$courseDir; |
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| 169 | } |
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| 170 | |||
| 171 | /** |
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| 172 | * @return \Twig_Environment |
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| 173 | */ |
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| 174 | public static function getTwig() |
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| 177 | } |
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| 178 | |||
| 179 | /** |
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| 180 | * @return \Symfony\Bundle\TwigBundle\TwigEngine |
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| 181 | */ |
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| 182 | public static function getTemplating() |
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| 185 | } |
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| 186 | |||
| 187 | /** |
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| 188 | * @return Editor |
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| 189 | */ |
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| 190 | public static function getHtmlEditor() |
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| 193 | } |
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| 194 | |||
| 195 | /** |
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| 196 | * @return object|Request |
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| 197 | */ |
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| 198 | public static function getRequest() |
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| 199 | { |
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| 200 | if (self::$container === null) { |
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| 201 | return null; |
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| 202 | } |
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| 203 | |||
| 204 | if (!empty(self::$request)) { |
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| 205 | return self::$request; |
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| 206 | } |
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| 207 | |||
| 208 | return self::$container->get('request_stack'); |
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| 209 | } |
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| 210 | |||
| 211 | /** |
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| 212 | * @param Request $request |
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| 213 | */ |
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| 214 | public static function setRequest($request) |
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| 215 | { |
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| 216 | self::$request = $request; |
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| 217 | } |
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| 218 | |||
| 219 | /** |
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| 220 | * @return Session|false |
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| 221 | */ |
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| 222 | public static function getSession() |
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| 223 | { |
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| 224 | if (self::$container && self::$container->has('session')) { |
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| 225 | return self::$container->get('session'); |
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| 226 | } |
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| 227 | |||
| 228 | return false; |
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| 229 | } |
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| 230 | |||
| 231 | /** |
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| 232 | * @return AuthorizationChecker |
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| 233 | */ |
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| 234 | public static function getAuthorizationChecker() |
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| 235 | { |
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| 236 | return self::$container->get('security.authorization_checker'); |
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| 237 | } |
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| 238 | |||
| 239 | /** |
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| 240 | * @return object|\Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage |
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| 241 | */ |
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| 242 | public static function getTokenStorage() |
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| 243 | { |
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| 244 | return self::$container->get('security.token_storage'); |
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| 245 | } |
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| 246 | |||
| 247 | /** |
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| 248 | * @return TranslatorInterface |
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| 249 | */ |
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| 250 | public static function getTranslator() |
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| 251 | { |
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| 252 | if (isset(self::$translator)) { |
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| 253 | return self::$translator; |
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| 254 | } |
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| 255 | |||
| 256 | if (self::$container) { |
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| 257 | return self::$container->get('translator'); |
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| 258 | } |
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| 259 | |||
| 260 | return false; |
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|
Bug
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introduced
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| 261 | } |
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| 262 | |||
| 263 | /** |
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| 264 | * @return AssetsHelper |
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| 265 | */ |
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| 266 | public static function getAsset() |
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| 267 | { |
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| 268 | return self::$container->get('templating.helper.assets'); |
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| 269 | } |
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| 270 | |||
| 271 | /** |
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| 272 | * @return \Swift_Mailer |
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| 273 | */ |
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| 274 | public static function getMailer() |
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| 275 | { |
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| 276 | return self::$container->get('mailer'); |
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| 277 | } |
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| 278 | |||
| 279 | /** |
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| 280 | * @return \Elao\WebProfilerExtraBundle\TwigProfilerEngine |
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| 281 | */ |
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| 282 | public static function getTemplate() |
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| 283 | { |
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| 284 | return self::$container->get('templating'); |
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| 285 | } |
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| 286 | |||
| 287 | /** |
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| 288 | * @return SettingsManager |
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| 289 | */ |
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| 290 | public static function getSettingsManager() |
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| 291 | { |
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| 292 | return self::$settingsManager; |
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| 293 | } |
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| 294 | |||
| 295 | /** |
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| 296 | * @param SettingsManager $manager |
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| 297 | */ |
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| 298 | public static function setSettingsManager($manager) |
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| 299 | { |
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| 300 | self::$settingsManager = $manager; |
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| 301 | } |
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| 302 | |||
| 303 | /** |
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| 304 | * @return \Chamilo\CourseBundle\Manager\SettingsManager |
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| 305 | */ |
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| 306 | public static function getCourseSettingsManager() |
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| 307 | { |
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| 308 | return self::$container->get('chamilo_course.settings.manager'); |
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| 309 | } |
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| 310 | |||
| 311 | /** |
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| 312 | * @return \Doctrine\ORM\EntityManager |
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| 313 | */ |
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| 314 | public static function getEntityManager() |
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| 315 | { |
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| 316 | return \Database::getManager(); |
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| 317 | } |
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| 318 | |||
| 319 | /** |
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| 320 | * @return UserManager |
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| 321 | */ |
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| 322 | public static function getUserManager() |
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| 323 | { |
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| 324 | return self::$userManager; |
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| 325 | } |
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| 326 | |||
| 327 | /** |
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| 328 | * @return CDocumentRepository |
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| 329 | */ |
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| 330 | public static function getDocumentRepository() |
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| 331 | { |
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| 332 | return self::$container->get('Chamilo\CourseBundle\Repository\CDocumentRepository'); |
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| 333 | } |
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| 334 | |||
| 335 | /** |
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| 336 | * @return CQuizRepository |
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| 337 | */ |
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| 338 | public static function getExerciseRepository() |
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| 339 | { |
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| 340 | return self::$container->get('Chamilo\CourseBundle\Repository\CQuizRepository'); |
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| 341 | } |
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| 342 | |||
| 343 | /** |
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| 344 | * @return CExerciseCategoryRepository |
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| 345 | */ |
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| 346 | public static function getExerciseCategoryRepository() |
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| 347 | { |
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| 348 | return self::$container->get('Chamilo\CourseBundle\Repository\CExerciseCategoryRepository'); |
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| 349 | } |
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| 350 | |||
| 351 | /** |
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| 352 | * @return CQuizQuestionCategoryRepository |
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| 353 | */ |
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| 354 | public static function getQuestionCategoryRepository() |
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| 355 | { |
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| 356 | return self::$container->get('Chamilo\CourseBundle\Repository\CQuizQuestionCategoryRepository'); |
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| 357 | } |
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| 358 | |||
| 359 | /** |
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| 360 | * @return AccessUrlRepository |
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| 361 | */ |
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| 362 | public static function getAccessUrlRepository() |
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| 363 | { |
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| 364 | return self::$container->get('Chamilo\CoreBundle\Repository\AccessUrlRepository'); |
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| 365 | } |
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| 366 | |||
| 367 | /** |
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| 368 | * @return CourseRepository |
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| 369 | */ |
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| 370 | public static function getCourseRepository() |
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| 371 | { |
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| 372 | return self::$container->get('Chamilo\CoreBundle\Repository\CourseRepository'); |
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| 373 | } |
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| 374 | |||
| 375 | /** |
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| 376 | * @return IllustrationRepository |
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| 377 | */ |
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| 378 | public static function getIllustrationRepository() |
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| 379 | { |
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| 380 | return self::$container->get('Chamilo\CoreBundle\Repository\IllustrationRepository'); |
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| 381 | } |
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| 382 | |||
| 383 | /** |
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| 384 | * @param $manager UserManager |
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| 385 | */ |
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| 386 | public static function setUserManager($manager) |
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| 387 | { |
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| 388 | self::$userManager = $manager; |
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| 389 | } |
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| 390 | |||
| 391 | /** |
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| 392 | * @return SiteManager |
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| 393 | */ |
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| 394 | public static function getSiteManager() |
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| 395 | { |
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| 396 | return self::$siteManager; |
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| 397 | } |
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| 398 | |||
| 399 | /** |
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| 400 | * @param $manager UserManager |
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| 401 | */ |
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| 402 | public static function setSiteManager($manager) |
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| 403 | { |
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| 404 | self::$siteManager = $manager; |
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| 405 | } |
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| 406 | |||
| 407 | /** |
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| 408 | * @return \Sonata\UserBundle\Entity\GroupManager |
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| 409 | */ |
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| 410 | public static function getGroupManager() |
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| 411 | { |
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| 412 | return self::$container->get('fos_user.group_manager'); |
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| 413 | } |
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| 414 | |||
| 415 | /** |
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| 416 | * @return \Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher |
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| 417 | */ |
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| 418 | public static function getEventDispatcher() |
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| 419 | { |
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| 420 | return self::$container->get('event_dispatcher'); |
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| 421 | } |
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| 422 | |||
| 423 | /** |
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| 424 | * @return \Symfony\Component\Form\FormFactory |
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| 425 | */ |
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| 426 | public static function getFormFactory() |
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| 427 | { |
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| 428 | return self::$container->get('form.factory'); |
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| 429 | } |
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| 430 | |||
| 431 | /** |
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| 432 | * @param string $message |
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| 433 | * @param string $type error|success|warning|danger |
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| 434 | */ |
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| 435 | public static function addFlash($message, $type = 'success') |
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| 436 | { |
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| 437 | $session = self::getSession(); |
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| 438 | $session->getFlashBag()->add($type, $message); |
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| 439 | } |
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| 440 | |||
| 441 | /** |
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| 442 | * @return object|\Symfony\Cmf\Component\Routing\ChainRouter |
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| 443 | */ |
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| 444 | public static function getRouter() |
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| 445 | { |
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| 446 | return self::$container->get('router'); |
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| 447 | } |
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| 448 | |||
| 449 | /** |
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| 450 | * @return ToolChain |
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| 451 | */ |
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| 452 | public static function getToolChain() |
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| 453 | { |
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| 454 | return self::$container->get('chamilo_core.tool_chain'); |
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| 455 | } |
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| 456 | |||
| 457 | /** |
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| 458 | * @param ContainerInterface $container |
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| 459 | * @param bool $setSession |
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| 460 | */ |
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| 461 | public static function setLegacyServices($container, $setSession = true) |
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| 482 | } |
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| 483 | |||
| 484 | /** |
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| 485 | * Gets a sonata page. |
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| 486 | * |
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| 487 | * @param string $slug |
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| 488 | * |
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| 489 | * @return Page |
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| 490 | */ |
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| 491 | public static function getPage($slug) |
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| 517 | } |
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| 518 | |||
| 519 | /** |
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| 520 | * @param string $class |
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| 521 | * |
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| 522 | * @throws \Exception |
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| 523 | * |
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| 524 | * @return HookEventInterface |
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| 525 | */ |
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| 526 | public static function instantiateHook(string $class): HookEventInterface |
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| 529 | } |
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| 530 | } |
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| 531 |
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