chamilo /
chamilo-lms
| Total Complexity | 59 |
| Total Lines | 505 |
| 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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| 34 | class Container |
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| 35 | { |
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| 36 | /** |
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| 37 | * @var ContainerInterface |
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| 38 | */ |
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| 39 | public static $container; |
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| 40 | public static $session; |
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| 41 | public static $request; |
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| 42 | public static $configuration; |
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| 43 | public static $environment; |
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| 44 | public static $urlGenerator; |
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| 45 | public static $checker; |
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| 46 | /** @var TranslatorInterface */ |
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| 47 | public static $translator; |
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| 48 | public static $mailer; |
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| 49 | public static $template; |
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| 50 | |||
| 51 | public static $rootDir; |
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| 52 | public static $logDir; |
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| 53 | public static $tempDir; |
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| 54 | public static $dataDir; |
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| 55 | public static $courseDir; |
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| 56 | public static $configDir; |
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| 57 | public static $assets; |
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| 58 | public static $htmlEditor; |
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| 59 | public static $twig; |
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| 60 | public static $roles; |
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| 61 | /** @var string */ |
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| 62 | public static $legacyTemplate = '@ChamiloTheme/Layout/layout_one_col.html.twig'; |
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| 63 | private static $settingsManager; |
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| 64 | private static $userManager; |
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| 65 | private static $siteManager; |
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| 66 | |||
| 67 | /** |
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| 68 | * @param ContainerInterface $container |
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| 69 | */ |
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| 70 | public static function setContainer($container) |
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| 71 | { |
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| 72 | self::$container = $container; |
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| 73 | } |
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| 74 | |||
| 75 | /** |
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| 76 | * @return string |
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| 77 | */ |
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| 78 | public static function getConfigDir() |
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| 79 | { |
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| 80 | return self::$configDir; |
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| 81 | } |
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| 82 | |||
| 83 | /** |
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| 84 | * @param string $parameter |
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| 85 | * |
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| 86 | * @return mixed |
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| 87 | */ |
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| 88 | public static function getParameter($parameter) |
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| 89 | { |
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| 90 | if (self::$container->hasParameter($parameter)) { |
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| 91 | return self::$container->getParameter($parameter); |
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| 92 | } |
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| 93 | |||
| 94 | return false; |
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| 95 | } |
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| 96 | |||
| 97 | /** |
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| 98 | * @return string |
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| 99 | */ |
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| 100 | public static function getEnvironment() |
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| 101 | { |
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| 102 | return self::$container->get('kernel')->getEnvironment(); |
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| 103 | } |
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| 104 | |||
| 105 | /** |
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| 106 | * @return RoleHierarchy |
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| 107 | */ |
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| 108 | public static function getRoles() |
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| 109 | { |
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| 110 | return self::$container->get('security.role_hierarchy'); |
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| 111 | } |
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| 112 | |||
| 113 | /** |
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| 114 | * @return string |
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| 115 | */ |
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| 116 | public static function getLogDir() |
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| 117 | { |
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| 118 | return self::$container->get('kernel')->getLogDir(); |
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| 119 | } |
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| 120 | |||
| 121 | /** |
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| 122 | * @return string |
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| 123 | */ |
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| 124 | public static function getTempDir() |
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| 125 | { |
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| 126 | return self::$container->get('kernel')->getCacheDir().'/'; |
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| 127 | } |
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| 128 | |||
| 129 | /** |
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| 130 | * @return string |
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| 131 | */ |
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| 132 | public static function getRootDir() |
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| 133 | { |
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| 134 | if (isset(self::$container)) { |
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| 135 | return self::$container->get('kernel')->getRealRootDir(); |
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| 136 | } |
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| 137 | |||
| 138 | return str_replace('\\', '/', realpath(__DIR__.'/../../../')).'/'; |
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| 139 | } |
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| 140 | |||
| 141 | /** |
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| 142 | * @return string |
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| 143 | */ |
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| 144 | public static function getUrlAppend() |
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| 145 | { |
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| 146 | return self::$container->get('kernel')->getUrlAppend(); |
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| 147 | } |
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| 148 | |||
| 149 | /** |
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| 150 | * @return string |
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| 151 | */ |
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| 152 | public static function isInstalled() |
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| 153 | { |
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| 154 | return self::$container->get('kernel')->isInstalled(); |
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| 155 | } |
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| 156 | |||
| 157 | /** |
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| 158 | * @return string |
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| 159 | */ |
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| 160 | public static function getDataDir() |
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| 163 | } |
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| 164 | |||
| 165 | /** |
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| 166 | * @return string |
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| 167 | */ |
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| 168 | public static function getCourseDir() |
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| 169 | { |
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| 170 | return self::$courseDir; |
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| 171 | } |
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| 172 | |||
| 173 | /** |
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| 174 | * @return \Twig_Environment |
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| 175 | */ |
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| 176 | public static function getTwig() |
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| 177 | { |
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| 178 | return self::$container->get('twig'); |
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| 179 | } |
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| 180 | |||
| 181 | /** |
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| 182 | * @return \Symfony\Bundle\TwigBundle\TwigEngine |
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| 183 | */ |
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| 184 | public static function getTemplating() |
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| 185 | { |
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| 186 | return self::$container->get('templating'); |
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| 187 | } |
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| 188 | |||
| 189 | /** |
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| 190 | * @return Editor |
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| 191 | */ |
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| 192 | public static function getHtmlEditor() |
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| 193 | { |
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| 194 | return self::$container->get('chamilo_core.html_editor'); |
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| 195 | } |
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| 196 | |||
| 197 | /** |
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| 198 | * @return object|Request |
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| 199 | */ |
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| 200 | public static function getRequest() |
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| 201 | { |
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| 202 | if (self::$container === null) { |
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| 203 | return null; |
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| 204 | } |
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| 205 | |||
| 206 | if (!empty(self::$request)) { |
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| 207 | return self::$request; |
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| 208 | } |
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| 209 | |||
| 210 | return self::$container->get('request_stack'); |
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| 211 | } |
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| 212 | |||
| 213 | /** |
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| 214 | * @param Request $request |
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| 215 | */ |
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| 216 | public static function setRequest($request) |
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| 217 | { |
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| 218 | self::$request = $request; |
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| 219 | } |
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| 220 | |||
| 221 | /** |
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| 222 | * @return Session|false |
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| 223 | */ |
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| 224 | public static function getSession() |
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| 225 | { |
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| 226 | if (self::$container && self::$container->has('session')) { |
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| 227 | return self::$container->get('session'); |
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| 228 | } |
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| 229 | |||
| 230 | return false; |
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| 231 | } |
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| 232 | |||
| 233 | /** |
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| 234 | * @return AuthorizationChecker |
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| 235 | */ |
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| 236 | public static function getAuthorizationChecker() |
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| 237 | { |
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| 238 | return self::$container->get('security.authorization_checker'); |
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| 239 | } |
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| 240 | |||
| 241 | /** |
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| 242 | * @return object|\Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage |
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| 243 | */ |
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| 244 | public static function getTokenStorage() |
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| 245 | { |
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| 246 | return self::$container->get('security.token_storage'); |
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| 247 | } |
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| 248 | |||
| 249 | /** |
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| 250 | * @return TranslatorInterface |
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| 251 | */ |
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| 252 | public static function getTranslator() |
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| 253 | { |
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| 254 | if (isset(self::$translator)) { |
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| 255 | return self::$translator; |
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| 256 | } |
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| 257 | |||
| 258 | if (self::$container) { |
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| 259 | return self::$container->get('translator'); |
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| 260 | } |
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| 261 | |||
| 262 | return false; |
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|
Bug
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| 263 | } |
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| 264 | |||
| 265 | /** |
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| 266 | * @return AssetsHelper |
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| 267 | */ |
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| 268 | public static function getAsset() |
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| 269 | { |
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| 270 | return self::$container->get('templating.helper.assets'); |
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| 271 | } |
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| 272 | |||
| 273 | /** |
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| 274 | * @return \Swift_Mailer |
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| 275 | */ |
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| 276 | public static function getMailer() |
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| 277 | { |
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| 278 | return self::$container->get('mailer'); |
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| 279 | } |
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| 280 | |||
| 281 | /** |
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| 282 | * @return \Elao\WebProfilerExtraBundle\TwigProfilerEngine |
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| 283 | */ |
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| 284 | public static function getTemplate() |
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| 285 | { |
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| 286 | return self::$container->get('templating'); |
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| 287 | } |
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| 288 | |||
| 289 | /** |
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| 290 | * @return SettingsManager |
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| 291 | */ |
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| 292 | public static function getSettingsManager() |
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| 293 | { |
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| 294 | return self::$settingsManager; |
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| 295 | } |
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| 296 | |||
| 297 | /** |
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| 298 | * @param SettingsManager $manager |
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| 299 | */ |
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| 300 | public static function setSettingsManager($manager) |
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| 301 | { |
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| 302 | self::$settingsManager = $manager; |
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| 303 | } |
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| 304 | |||
| 305 | /** |
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| 306 | * @return \Chamilo\CourseBundle\Manager\SettingsManager |
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| 307 | */ |
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| 308 | public static function getCourseSettingsManager() |
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| 309 | { |
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| 310 | return self::$container->get('chamilo_course.settings.manager'); |
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| 311 | } |
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| 312 | |||
| 313 | /** |
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| 314 | * @return \Doctrine\ORM\EntityManager |
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| 315 | */ |
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| 316 | public static function getEntityManager() |
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| 317 | { |
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| 318 | return \Database::getManager(); |
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| 319 | } |
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| 320 | |||
| 321 | /** |
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| 322 | * @return UserManager |
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| 323 | */ |
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| 324 | public static function getUserManager() |
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| 325 | { |
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| 326 | return self::$userManager; |
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| 327 | } |
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| 328 | |||
| 329 | /** |
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| 330 | * @return CDocumentRepository |
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| 331 | */ |
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| 332 | public static function getDocumentRepository() |
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| 333 | { |
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| 334 | return self::$container->get('Chamilo\CourseBundle\Repository\CDocumentRepository'); |
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| 335 | } |
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| 336 | |||
| 337 | /** |
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| 338 | * @return CQuizRepository |
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| 339 | */ |
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| 340 | public static function getExerciseRepository() |
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| 341 | { |
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| 342 | return self::$container->get('Chamilo\CourseBundle\Repository\CQuizRepository'); |
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| 343 | } |
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| 344 | |||
| 345 | /** |
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| 346 | * @return CExerciseCategoryRepository |
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| 347 | */ |
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| 348 | public static function getExerciseCategoryRepository() |
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| 349 | { |
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| 350 | return self::$container->get('Chamilo\CourseBundle\Repository\CExerciseCategoryRepository'); |
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| 351 | } |
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| 352 | |||
| 353 | /** |
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| 354 | * @return CQuizQuestionRepository |
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| 355 | */ |
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| 356 | public static function getQuestionRepository() |
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| 357 | { |
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| 358 | return self::$container->get('Chamilo\CourseBundle\Repository\CQuizQuestionRepository'); |
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| 359 | } |
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| 360 | |||
| 361 | /** |
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| 362 | * @return CQuizQuestionCategoryRepository |
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| 363 | */ |
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| 364 | public static function getQuestionCategoryRepository() |
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| 365 | { |
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| 366 | return self::$container->get('Chamilo\CourseBundle\Repository\CQuizQuestionCategoryRepository'); |
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| 367 | } |
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| 368 | |||
| 369 | /** |
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| 370 | * @return AccessUrlRepository |
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| 371 | */ |
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| 372 | public static function getAccessUrlRepository() |
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| 373 | { |
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| 374 | return self::$container->get('Chamilo\CoreBundle\Repository\AccessUrlRepository'); |
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| 375 | } |
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| 376 | |||
| 377 | /** |
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| 378 | * @return CourseRepository |
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| 379 | */ |
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| 380 | public static function getCourseRepository() |
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| 381 | { |
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| 382 | return self::$container->get('Chamilo\CoreBundle\Repository\CourseRepository'); |
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| 383 | } |
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| 384 | |||
| 385 | /** |
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| 386 | * @return IllustrationRepository |
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| 387 | */ |
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| 388 | public static function getIllustrationRepository() |
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| 389 | { |
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| 390 | return self::$container->get('Chamilo\CoreBundle\Repository\IllustrationRepository'); |
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| 391 | } |
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| 392 | |||
| 393 | /** |
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| 394 | * @param $manager UserManager |
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| 395 | */ |
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| 396 | public static function setUserManager($manager) |
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| 397 | { |
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| 398 | self::$userManager = $manager; |
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| 399 | } |
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| 400 | |||
| 401 | /** |
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| 402 | * @return SiteManager |
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| 403 | */ |
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| 404 | public static function getSiteManager() |
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| 405 | { |
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| 406 | return self::$siteManager; |
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| 407 | } |
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| 408 | |||
| 409 | /** |
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| 410 | * @param $manager UserManager |
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| 411 | */ |
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| 412 | public static function setSiteManager($manager) |
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| 413 | { |
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| 414 | self::$siteManager = $manager; |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * @return \Sonata\UserBundle\Entity\GroupManager |
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| 419 | */ |
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| 420 | public static function getGroupManager() |
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| 421 | { |
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| 422 | return self::$container->get('fos_user.group_manager'); |
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| 423 | } |
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| 424 | |||
| 425 | /** |
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| 426 | * @return \Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher |
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| 427 | */ |
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| 428 | public static function getEventDispatcher() |
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| 429 | { |
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| 430 | return self::$container->get('event_dispatcher'); |
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| 431 | } |
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| 432 | |||
| 433 | /** |
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| 434 | * @return \Symfony\Component\Form\FormFactory |
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| 435 | */ |
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| 436 | public static function getFormFactory() |
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| 437 | { |
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| 438 | return self::$container->get('form.factory'); |
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| 439 | } |
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| 440 | |||
| 441 | /** |
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| 442 | * @param string $message |
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| 443 | * @param string $type error|success|warning|danger |
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| 444 | */ |
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| 445 | public static function addFlash($message, $type = 'success') |
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| 446 | { |
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| 447 | $session = self::getSession(); |
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| 448 | $session->getFlashBag()->add($type, $message); |
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| 449 | } |
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| 450 | |||
| 451 | /** |
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| 452 | * @return object|\Symfony\Cmf\Component\Routing\ChainRouter |
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| 453 | */ |
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| 454 | public static function getRouter() |
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| 455 | { |
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| 456 | return self::$container->get('router'); |
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| 457 | } |
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| 458 | |||
| 459 | /** |
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| 460 | * @return ToolChain |
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| 461 | */ |
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| 462 | public static function getToolChain() |
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| 463 | { |
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| 464 | return self::$container->get('chamilo_core.tool_chain'); |
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| 465 | } |
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| 466 | |||
| 467 | /** |
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| 468 | * @param ContainerInterface $container |
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| 469 | * @param bool $setSession |
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| 470 | */ |
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| 471 | public static function setLegacyServices($container, $setSession = true) |
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| 492 | } |
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| 493 | |||
| 494 | /** |
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| 495 | * Gets a sonata page. |
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| 496 | * |
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| 497 | * @param string $slug |
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| 498 | * |
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| 499 | * @return Page |
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| 500 | */ |
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| 501 | public static function getPage($slug) |
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| 527 | } |
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| 528 | |||
| 529 | /** |
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| 530 | * @param string $class |
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| 531 | * |
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| 532 | * @throws \Exception |
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| 533 | * |
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| 534 | * @return HookEventInterface |
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| 535 | */ |
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| 536 | public static function instantiateHook(string $class): HookEventInterface |
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| 539 | } |
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| 540 | } |
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| 541 |
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