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1 | <?php |
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2 | namespace Redaxscript\Detector; |
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3 | |||
4 | use Redaxscript\Model; |
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5 | use function substr; |
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6 | |||
7 | /** |
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8 | * children class to detect the required language |
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9 | * |
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10 | * @since 2.0.0 |
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11 | * |
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12 | * @package Redaxscript |
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13 | * @category Detector |
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14 | * @author Henry Ruhs |
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15 | */ |
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16 | |||
17 | class Language extends DetectorAbstract |
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18 | { |
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19 | /** |
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20 | * automate run |
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21 | * |
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22 | * @since 2.1.0 |
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23 | */ |
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24 | |||
25 | 8 | public function autorun() |
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26 | { |
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27 | 8 | $settingModel = new Model\Setting(); |
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28 | 8 | $contentModel = new Model\Content(); |
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29 | 8 | $dbStatus = $this->_registry->get('dbStatus'); |
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30 | 8 | $lastTable = $this->_registry->get('lastTable'); |
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31 | $lastId = $this->_registry->get('lastId'); |
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32 | $path = 'languages' . DIRECTORY_SEPARATOR . $this->_filePlaceholder . '.json'; |
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33 | $setupArray = |
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34 | 8 | [ |
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35 | 'query' => $this->_request->getQuery('l'), |
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36 | 8 | 'session' => $this->_request->getSession('language'), |
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37 | 8 | 'contents' => $contentModel->getByTableAndId($lastTable, $lastId)->language, |
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It seems like
$lastId defined by $this->_registry->get('lastId') on line 31 can also be of type array or string ; however, Redaxscript\Model\Content::getByTableAndId() does only seem to accept null|integer , maybe add an additional type check?
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /**
* @return array|string
*/
function returnsDifferentValues($x) {
if ($x) {
return 'foo';
}
return array();
}
$x = returnsDifferentValues($y);
if (is_array($x)) {
// $x is an array.
}
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.
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38 | 8 | 'settings' => $dbStatus === 2 ? $settingModel->get('language') : null, |
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39 | 8 | 'browser' => substr($this->_request->getServer('HTTP_ACCEPT_LANGUAGE'), 0, 2), |
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40 | 8 | 'fallback' => 'en' |
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41 | 8 | ]; |
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42 | 8 | ||
43 | 8 | /* detect language */ |
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44 | |||
45 | $this->_output = $this->_detect('language', $path, $setupArray); |
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46 | } |
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47 | } |
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48 |
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.