ezsystems /
ezpublish-kernel
| Conditions | 2 |
| Paths | 2 |
| Total Lines | 112 |
| Lines | 12 |
| Ratio | 10.71 % |
| 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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| 39 | public function visit(Visitor $visitor, Generator $generator, $location) |
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| 40 | { |
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| 41 | $generator->startObjectElement('Location'); |
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| 42 | $visitor->setHeader('Content-Type', $generator->getMediaType('Location')); |
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| 43 | $visitor->setHeader('Accept-Patch', $generator->getMediaType('LocationUpdate')); |
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| 44 | |||
| 45 | $generator->startAttribute( |
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| 46 | 'href', |
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| 47 | $this->router->generate( |
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| 48 | 'ezpublish_rest_loadLocation', |
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| 49 | array('locationPath' => trim($location->pathString, '/')) |
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| 50 | ) |
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| 51 | ); |
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| 52 | $generator->endAttribute('href'); |
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| 53 | |||
| 54 | $generator->startValueElement('id', $location->id); |
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| 55 | $generator->endValueElement('id'); |
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| 56 | |||
| 57 | $generator->startValueElement('priority', $location->priority); |
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| 58 | $generator->endValueElement('priority'); |
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| 59 | |||
| 60 | $generator->startValueElement( |
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| 61 | 'hidden', |
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| 62 | $this->serializeBool($generator, $location->hidden) |
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| 63 | ); |
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| 64 | $generator->endValueElement('hidden'); |
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| 65 | |||
| 66 | $generator->startValueElement( |
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| 67 | 'invisible', |
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| 68 | $this->serializeBool($generator, $location->invisible) |
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| 69 | ); |
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| 70 | $generator->endValueElement('invisible'); |
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| 71 | |||
| 72 | $generator->startObjectElement('ParentLocation', 'Location'); |
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| 73 | View Code Duplication | if (trim($location->pathString, '/') !== '1') { |
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| 74 | $generator->startAttribute( |
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| 75 | 'href', |
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| 76 | $this->router->generate( |
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| 77 | 'ezpublish_rest_loadLocation', |
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| 78 | array( |
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| 79 | 'locationPath' => implode('/', array_slice($location->path, 0, count($location->path) - 1)), |
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| 80 | ) |
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| 81 | ) |
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| 82 | ); |
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| 83 | $generator->endAttribute('href'); |
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| 84 | } |
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| 85 | $generator->endObjectElement('ParentLocation'); |
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| 86 | |||
| 87 | $generator->startValueElement('pathString', $location->pathString); |
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| 88 | $generator->endValueElement('pathString'); |
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| 89 | |||
| 90 | $generator->startValueElement('depth', $location->depth); |
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| 91 | $generator->endValueElement('depth'); |
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| 92 | |||
| 93 | $generator->startValueElement('childCount', $this->locationService->getLocationChildCount($location)); |
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| 94 | $generator->endValueElement('childCount'); |
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| 95 | |||
| 96 | $generator->startValueElement('remoteId', $location->remoteId); |
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| 97 | $generator->endValueElement('remoteId'); |
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| 98 | |||
| 99 | $generator->startObjectElement('Children', 'LocationList'); |
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| 100 | $generator->startAttribute( |
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| 101 | 'href', |
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| 102 | $this->router->generate( |
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| 103 | 'ezpublish_rest_loadLocationChildren', |
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| 104 | array( |
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| 105 | 'locationPath' => trim($location->pathString, '/'), |
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| 106 | ) |
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| 107 | ) |
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| 108 | ); |
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| 109 | $generator->endAttribute('href'); |
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| 110 | $generator->endObjectElement('Children'); |
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| 111 | |||
| 112 | $generator->startObjectElement('Content'); |
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| 113 | $generator->startAttribute( |
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| 114 | 'href', |
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| 115 | $this->router->generate('ezpublish_rest_loadContent', array('contentId' => $location->contentId)) |
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| 116 | ); |
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| 117 | $generator->endAttribute('href'); |
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| 118 | $generator->endObjectElement('Content'); |
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| 119 | |||
| 120 | $generator->startValueElement('sortField', $this->serializeSortField($location->sortField)); |
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| 121 | $generator->endValueElement('sortField'); |
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| 122 | |||
| 123 | $generator->startValueElement('sortOrder', $this->serializeSortOrder($location->sortOrder)); |
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| 124 | $generator->endValueElement('sortOrder'); |
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| 125 | |||
| 126 | $generator->startObjectElement('UrlAliases', 'UrlAliasRefList'); |
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| 127 | $generator->startAttribute( |
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| 128 | 'href', |
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| 129 | $this->router->generate( |
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| 130 | 'ezpublish_rest_listLocationURLAliases', |
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| 131 | array('locationPath' => trim($location->pathString, '/')) |
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| 132 | ) |
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| 133 | ); |
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| 134 | $generator->endAttribute('href'); |
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| 135 | $generator->endObjectElement('UrlAliases'); |
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| 136 | |||
| 137 | $generator->startObjectElement('ContentInfo', 'ContentInfo'); |
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| 138 | $generator->startAttribute( |
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| 139 | 'href', |
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| 140 | $this->router->generate( |
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| 141 | 'ezpublish_rest_loadContent', |
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| 142 | array('contentId' => $location->contentId) |
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| 143 | ) |
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| 144 | ); |
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| 145 | $generator->endAttribute('href'); |
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| 146 | $visitor->visitValueObject(new RestContentValue($location->contentInfo)); |
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| 147 | $generator->endObjectElement('ContentInfo'); |
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| 148 | |||
| 149 | $generator->endObjectElement('Location'); |
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| 150 | } |
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| 151 | } |
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| 152 |
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.