oscarotero /
Gettext
| Conditions | 27 |
| Paths | 72 |
| Total Lines | 121 |
| Code Lines | 84 |
| Lines | 14 |
| Ratio | 11.57 % |
| Changes | 9 | ||
| Bugs | 3 | 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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| 21 | public static function fromString($string, Translations $translations, array $options = []) |
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| 22 | { |
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| 23 | $lines = explode("\n", $string); |
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| 24 | $i = 0; |
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| 25 | |||
| 26 | $translation = new Translation('', ''); |
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| 27 | |||
| 28 | for ($n = count($lines); $i < $n; ++$i) { |
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| 29 | $line = trim($lines[$i]); |
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| 30 | $line = self::fixMultiLines($line, $lines, $i); |
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| 31 | |||
| 32 | if ($line === '') { |
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| 33 | if ($translation->is('', '')) { |
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| 34 | self::extractHeaders($translation->getTranslation(), $translations); |
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| 35 | } elseif ($translation->hasOriginal()) { |
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| 36 | $translations[] = $translation; |
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| 37 | } |
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| 38 | |||
| 39 | $translation = new Translation('', ''); |
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| 40 | continue; |
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| 41 | } |
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| 42 | |||
| 43 | $splitLine = preg_split('/\s+/', $line, 2); |
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| 44 | $key = $splitLine[0]; |
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| 45 | $data = isset($splitLine[1]) ? $splitLine[1] : ''; |
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| 46 | |||
| 47 | switch ($key) { |
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| 48 | case '#': |
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| 49 | $translation->addComment($data); |
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| 50 | $append = null; |
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| 51 | break; |
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| 52 | |||
| 53 | case '#.': |
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| 54 | $translation->addExtractedComment($data); |
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| 55 | $append = null; |
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| 56 | break; |
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| 57 | |||
| 58 | case '#,': |
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| 59 | foreach (array_map('trim', explode(',', trim($data))) as $value) { |
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| 60 | $translation->addFlag($value); |
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| 61 | } |
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| 62 | $append = null; |
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| 63 | break; |
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| 64 | |||
| 65 | case '#:': |
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| 66 | foreach (preg_split('/\s+/', trim($data)) as $value) { |
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| 67 | if (preg_match('/^(.+)(:(\d*))?$/U', $value, $matches)) { |
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| 68 | $translation->addReference($matches[1], isset($matches[3]) ? $matches[3] : null); |
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| 69 | } |
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| 70 | } |
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| 71 | $append = null; |
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| 72 | break; |
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| 73 | |||
| 74 | case 'msgctxt': |
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| 75 | $translation = $translation->getClone(self::convertString($data)); |
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| 76 | $append = 'Context'; |
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| 77 | break; |
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| 78 | |||
| 79 | case 'msgid': |
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| 80 | $translation = $translation->getClone(null, self::convertString($data)); |
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| 81 | $append = 'Original'; |
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| 82 | break; |
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| 83 | |||
| 84 | case 'msgid_plural': |
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| 85 | $translation->setPlural(self::convertString($data)); |
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| 86 | $append = 'Plural'; |
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| 87 | break; |
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| 88 | |||
| 89 | case 'msgstr': |
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| 90 | case 'msgstr[0]': |
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| 91 | $translation->setTranslation(self::convertString($data)); |
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| 92 | $append = 'Translation'; |
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| 93 | break; |
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| 94 | |||
| 95 | case 'msgstr[1]': |
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| 96 | $translation->setPluralTranslations([self::convertString($data)]); |
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| 97 | $append = 'PluralTranslation'; |
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| 98 | break; |
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| 99 | |||
| 100 | default: |
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| 101 | View Code Duplication | if (strpos($key, 'msgstr[') === 0) { |
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| 102 | $p = $translation->getPluralTranslations(); |
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| 103 | $p[] = self::convertString($data); |
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| 104 | |||
| 105 | $translation->setPluralTranslations($p); |
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| 106 | $append = 'PluralTranslation'; |
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| 107 | break; |
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| 108 | } |
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| 109 | |||
| 110 | if (isset($append)) { |
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| 111 | if ($append === 'Context') { |
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| 112 | $translation = $translation->getClone($translation->getContext()."\n".self::convertString($data)); |
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| 113 | break; |
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| 114 | } |
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| 115 | |||
| 116 | if ($append === 'Original') { |
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| 117 | $translation = $translation->getClone(null, $translation->getOriginal()."\n".self::convertString($data)); |
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| 118 | break; |
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| 119 | } |
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| 120 | |||
| 121 | View Code Duplication | if ($append === 'PluralTranslation') { |
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| 122 | $p = $translation->getPluralTranslations(); |
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| 123 | $p[] = array_pop($p)."\n".self::convertString($data); |
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| 124 | $translation->setPluralTranslations($p); |
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| 125 | break; |
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| 126 | } |
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| 127 | |||
| 128 | $getMethod = 'get'.$append; |
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| 129 | $setMethod = 'set'.$append; |
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| 130 | $translation->$setMethod($translation->$getMethod()."\n".self::convertString($data)); |
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| 131 | } |
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| 132 | break; |
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| 133 | } |
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| 134 | } |
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| 135 | |||
| 136 | if ($translation->hasOriginal() && !in_array($translation, iterator_to_array($translations))) { |
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| 137 | $translations[] = $translation; |
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| 138 | } |
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| 139 | |||
| 140 | return $translations; |
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| 141 | } |
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| 142 | |||
| 202 |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.