ggoffy /
wgfilemanager
| Conditions | 10 |
| Paths | 120 |
| Total Lines | 72 |
| Code Lines | 50 |
| 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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| 38 | function b_wgfilemanager_dirfavlist_show($options) |
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| 39 | { |
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| 40 | global $xoopsModule; |
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| 41 | |||
| 42 | $helper = Helper::getInstance(); |
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| 43 | $directoryHandler = $helper->getHandler('Directory'); |
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| 44 | $fileHandler = $helper->getHandler('File'); |
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| 45 | |||
| 46 | $typeBlock = $options[0]; |
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| 47 | $lengthName = (int)$options[1]; |
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| 48 | $typeList = 0; |
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| 49 | if (isset($options[2])) { |
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| 50 | $typeList = (int)$options[2]; |
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| 51 | } |
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| 52 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_typeblock', $typeBlock); |
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| 53 | $GLOBALS['xoTheme']->addStylesheet(\WGFILEMANAGER_URL . '/assets/css/default.css'); |
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| 54 | |||
| 55 | $block = []; |
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| 56 | |||
| 57 | $dirId = Request::getInt('dir_id', 0); |
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| 58 | if ((!empty($xoopsModule))) { |
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| 59 | $moduleDirName = \basename(\dirname(__DIR__)); |
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| 60 | /* echo "<br>xoopsModule:".$moduleDirName. " " . $xoopsModule->getByDirname($moduleDirName)->getVar('mid'); |
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| 61 | echo "<br>xoopsModule:".$xoopsModule->getVar('mid');*/ |
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| 62 | if ($xoopsModule->getByDirname($moduleDirName)->getVar('mid') === $xoopsModule->getVar('mid')) { |
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| 63 | $dirId = Request::getInt('dir_id', 1); |
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| 64 | } |
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| 65 | } |
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| 66 | $collapseFav = false; |
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| 67 | $collapseDir = false; |
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| 68 | if ('collapsable' === (string)$options[0]) { |
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| 69 | switch ($typeList) { |
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| 70 | case 1: |
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| 71 | $collapseFav = true; |
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| 72 | $collapseDir = false; |
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| 73 | break; |
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| 74 | case 2: |
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| 75 | $collapseFav = false; |
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| 76 | $collapseDir = true; |
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| 77 | break; |
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| 78 | case 0: |
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| 79 | default: |
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| 80 | $collapseFav = true; |
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| 81 | $collapseDir = true; |
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| 82 | break; |
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| 83 | } |
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| 84 | } |
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| 85 | $GLOBALS['xoopsTpl']->assign('collapseFav', $collapseFav); |
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| 86 | $GLOBALS['xoopsTpl']->assign('collapseDir', $collapseDir); |
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| 87 | if (0 === $lengthName) { |
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| 88 | $lengthName = 1000; |
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| 89 | } |
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| 90 | $GLOBALS['xoopsTpl']->assign('lengthName', $lengthName); |
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| 91 | |||
| 92 | //get directory list |
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| 93 | $block['dir_list'] = $directoryHandler->getDirList(0, $dirId, 1,'weight ASC, id', 'ASC', $lengthName); |
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| 94 | |||
| 95 | $block['fav_list'] = []; |
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| 96 | if ((bool)$helper->getConfig('use_favorites')) { |
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| 97 | //get fav list |
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| 98 | $favList = []; |
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| 99 | //get directory fav list |
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| 100 | $favList['dirs'] = $directoryHandler->getFavDirList($lengthName); |
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| 101 | //get directory fav list |
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| 102 | $favList['files'] = $fileHandler->getFavFileList($lengthName); |
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| 103 | $block['fav_list'] = $favList; |
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| 104 | $GLOBALS['xoopsTpl']->assign('countFavlist', count($favList['dirs']) + count($favList['files'])); |
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| 105 | } |
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| 106 | |||
| 107 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_url', \WGFILEMANAGER_URL); |
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| 108 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_icon_bi_url', \WGFILEMANAGER_ICONS_URL . '/bootstrap/'); |
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| 109 | return $block; |
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| 110 | |||
| 134 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: