XOOPS /
XoopsCore25
| Conditions | 14 |
| Paths | 36 |
| Total Lines | 63 |
| Code Lines | 43 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 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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| 54 | public function inspectFile(SplFileInfo $fileInfo) |
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| 55 | { |
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| 56 | $output = $this->output; |
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| 57 | $writable = $fileInfo->isWritable(); |
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| 58 | $length = $fileInfo->getSize(); |
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| 59 | $file = $fileInfo->openFile(); |
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| 60 | $contents = $file->fread($length); |
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| 61 | |||
| 62 | // variable names in Smarty 3 foreach item and from must be unique |
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| 63 | $rule = 'varname'; |
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| 64 | $pattern = $this->patterns[$rule]; |
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| 65 | $results = preg_match_all($pattern, $contents, $matches, PREG_PATTERN_ORDER, 0); |
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| 66 | if ((0 < (int)$results) && isset($matches[0][0]) && is_string($matches[0][0])) { |
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| 67 | for ($i = 0; $i < (int)$results; $i++) { |
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| 68 | if ($matches[1][$i] == $matches[2][$i]) { |
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| 69 | $file = str_replace(XOOPS_ROOT_PATH, '', $fileInfo->getPathname()); |
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| 70 | $match = $matches[0][$i]; |
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| 71 | $output->outputIssue($output->makeOutputIssue($rule, $file, $match, $writable)); |
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| 72 | } |
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| 73 | } |
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| 74 | } |
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| 75 | unset($matches); |
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| 76 | |||
| 77 | // plugin function arguments must be quoted |
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| 78 | $rule = 'noquotes'; |
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| 79 | $pattern = $this->patterns[$rule]; |
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| 80 | $results = preg_match_all($pattern, $contents, $matches, PREG_PATTERN_ORDER, 0); |
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| 81 | if (0 < (int)$results) { |
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| 82 | for ($i = 0; $i < (int)$results; $i++) { |
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| 83 | $match = $matches[0][$i] ?? null; |
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| 84 | if (null !== $match && '<{if false}>' !== $match) { // oddball case |
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| 85 | $file = str_replace(XOOPS_ROOT_PATH, '', $fileInfo->getPathname()); |
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| 86 | $output->outputIssue($output->makeOutputIssue($rule, $file, $match, $writable)); |
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| 87 | } |
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| 88 | } |
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| 89 | } |
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| 90 | unset($matches); |
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| 91 | |||
| 92 | // includeq was removed, use include instead |
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| 93 | $rule = 'includeq'; |
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| 94 | $pattern = $this->patterns[$rule]; |
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| 95 | $results = preg_match_all($pattern, $contents, $matches, PREG_PATTERN_ORDER, 0); |
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| 96 | if (0 < (int)$results) { |
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| 97 | $match = $matches[0][0] ?? null; |
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| 98 | if (null !== $match) { |
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| 99 | $file = str_replace(XOOPS_ROOT_PATH, '', $fileInfo->getPathname()); |
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| 100 | $output->outputIssue($output->makeOutputIssue($rule, $file, $match, $writable)); |
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| 101 | } |
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| 102 | } |
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| 103 | unset($matches); |
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| 104 | |||
| 105 | // foreachq was removed, use foreach instead |
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| 106 | $rule = 'foreachq'; |
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| 107 | $pattern = $this->patterns[$rule]; |
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| 108 | $results = preg_match_all($pattern, $contents, $matches, PREG_PATTERN_ORDER, 0); |
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| 109 | if (0 < (int)$results) { |
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| 110 | $match = $matches[0][0] ?? null; |
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| 111 | if (null !== $match) { |
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| 112 | $file = str_replace(XOOPS_ROOT_PATH, '', $fileInfo->getPathname()); |
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| 113 | $output->outputIssue($output->makeOutputIssue($rule, $file, $match, $writable)); |
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| 114 | } |
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| 115 | } |
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| 116 | unset($matches); |
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| 117 | } |
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| 119 |
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