| Conditions | 8 |
| Paths | 22 |
| Total Lines | 83 |
| Code Lines | 25 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 147 | public function loadAction($nameOrAction, $response) { |
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| 148 | $model = null; |
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| 149 | if ($nameOrAction instanceof Action) { |
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| 150 | $model = $nameOrAction; |
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| 151 | $actionName = $nameOrAction->getName(); |
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| 152 | } else { |
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| 153 | $actionName = $nameOrAction; |
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| 154 | } |
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| 155 | |||
| 156 | if (!isset($this->actions[$actionName])) { |
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| 157 | throw new ModuleException(sprintf('Action (%s) not found in Module (%s)', $actionName, $this->model->getName())); |
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| 158 | } |
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| 159 | |||
| 160 | if ($model === null) { |
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| 161 | $model = $this->actions[$actionName]['model']; |
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| 162 | } |
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| 163 | |||
| 164 | /* @var $action ActionSchema */ |
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| 165 | $action = $this->actions[$actionName]['action']; |
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| 166 | |||
| 167 | |||
| 168 | // check permission |
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| 169 | if (!$this->service->getFirewall()->hasActionPermission($model)) { |
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| 170 | throw new PermissionDeniedException(sprintf('Can\'t access Action (%s) in Module (%s)', $actionName, $this->model->getName())); |
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| 171 | } |
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| 172 | |||
| 173 | // check if a response is given |
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| 174 | if (!$action->hasResponse($response)) { |
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| 175 | throw new ModuleException(sprintf('No Response (%s) given for Action (%s) in Module (%s)', $response, $actionName, $this->model->getName())); |
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| 176 | } |
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| 177 | $responseClass = $action->getResponse($response); |
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| 178 | |||
| 179 | if (!class_exists($responseClass)) { |
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| 180 | throw new ModuleException(sprintf('Response (%s) not found in Module (%s)', $responseClass, $this->model->getName())); |
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| 181 | } |
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| 182 | $response = new $responseClass($this, $response); |
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| 183 | |||
| 184 | // gets the action class |
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| 185 | $className = $model->getClassName(); |
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| 186 | |||
| 187 | if (!class_exists($className)) { |
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| 188 | throw new ModuleException(sprintf('Action (%s) not found in Module (%s)', $className, $this->model->getName())); |
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| 189 | } |
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| 190 | |||
| 191 | $class = new $className($model, $this, $response); |
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| 192 | |||
| 193 | // // l10n |
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| 194 | // $app = $this->getServiceContainer()->getApplication(); |
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| 195 | // $lang = $app->getLocalization()->getLanguage()->getAlpha2(); |
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| 196 | // $country = $app->getLocalization()->getCountry()->getAlpha2(); |
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| 197 | // $l10n = $this->getPath() . 'l10n/'; |
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| 198 | // $locale = $lang . '_' . $country; |
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| 199 | |||
| 200 | // // load module l10n |
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| 201 | // $this->addL10nFile('module', $l10n, $lang, $locale, $class); |
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| 202 | |||
| 203 | // // load additional l10n files |
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| 204 | // if (isset($this->actions[$actionName]['l10n'])) { |
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| 205 | // foreach ($this->actions[$actionName]['l10n'] as $file) { |
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| 206 | // $this->addL10nFile($file, $l10n, $lang, $locale, $class); |
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| 207 | // } |
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| 208 | // } |
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| 209 | |||
| 210 | // // load action l10n |
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| 211 | // $this->addL10nFile(sprintf('actions/%s', $actionName), $l10n, $lang, $locale, $class); |
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| 212 | |||
| 213 | // // assets |
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| 214 | // $page = $app->getPage(); |
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| 215 | // $moduleUrl = sprintf('%s/_keeko/modules/%s/', $app->getRootUrl(), $this->getName()); |
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| 216 | // if (isset($this->actions[$actionName]['assets']['styles'])) { |
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| 217 | // foreach ($this->actions[$actionName]['assets']['styles'] as $style) { |
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| 218 | // $page->addStyle($moduleUrl . $style); |
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| 219 | // } |
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| 220 | // } |
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| 221 | |||
| 222 | // if (isset($this->actions[$actionName]['assets']['scripts'])) { |
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| 223 | // foreach ($this->actions[$actionName]['assets']['scripts'] as $script) { |
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| 224 | // $page->addScript($moduleUrl . $script); |
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| 225 | // } |
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| 226 | // } |
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| 227 | |||
| 228 | return $class; |
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| 229 | } |
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| 230 | |||
| 265 |
This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line.
To visualize
will produce issues in the first and second line, while this second example
will produce no issues.