XoopsModules25x /
tag
| Conditions | 11 |
| Paths | 34 |
| Total Lines | 46 |
| Code Lines | 29 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 2 | ||
| 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 declare(strict_types=1); |
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| 35 | public function getTagbar($tags, int $catid = 0, int $modid = 0): array |
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| 36 | { |
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| 37 | static $loaded, $delimiter; |
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| 38 | |||
| 39 | if (empty($tags)) { |
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| 40 | return []; |
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| 41 | } |
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| 42 | |||
| 43 | $helper = Helper::getInstance(); |
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| 44 | Utility::tag_define_url_delimiter(); |
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| 45 | if (null === $loaded) { |
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| 46 | require_once $helper->path('include/vars.php'); |
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| 47 | $helper->loadLanguage('main'); // load Main lang file |
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| 48 | if (\file_exists($helper->path('assets/images/delimiter.gif'))) { |
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| 49 | $delimiter = "<img src='" . $helper->url('assets/images/delimiter.gif') . "' alt=''>"; |
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| 50 | } else { |
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| 51 | $delimiter = "<img src='" . $GLOBALS['xoops']->url('www/images/pointer.gif') . "' alt=''>"; |
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| 52 | } |
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| 53 | $loaded = 1; |
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| 54 | } |
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| 55 | |||
| 56 | // itemid |
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| 57 | if (\is_numeric($tags)) { |
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| 58 | if (empty($modid) && ($GLOBALS['xoopsModule'] instanceof \XoopsModule)) { |
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| 59 | $modid = $GLOBALS['xoopsModule']->getVar('mid'); |
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| 60 | } |
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| 61 | /** @var \XoopsModules\Tag\TagHandler $tagHandler */ |
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| 62 | $tagHandler = $helper->getHandler('Tag'); |
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| 63 | if (!$tags = $tagHandler->getByItem($tags, $modid, $catid)) { |
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| 64 | return []; |
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| 65 | } |
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| 66 | // if ready, do nothing |
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| 67 | } elseif (\is_array($tags)) { |
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| 68 | // parse |
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| 69 | } elseif (!$tags = Utility::tag_parse_tag($tags)) { |
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| 70 | return []; |
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| 71 | } |
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| 72 | $tags_data = []; |
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| 73 | foreach ($tags as $tag) { |
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| 74 | $tags_data[] = "<a href='" . $helper->url('view.tag.php' . URL_DELIMITER . \urlencode($tag)) . "' title='" . \htmlspecialchars($tag, \ENT_QUOTES | \ENT_HTML5) . "'>" . \htmlspecialchars($tag, \ENT_QUOTES | \ENT_HTML5) . '</a>'; |
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| 75 | } |
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| 76 | |||
| 77 | return [ |
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| 78 | 'title' => \_MD_TAG_TAGS, |
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| 79 | 'delimiter' => $delimiter, |
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| 80 | 'tags' => $tags_data, |
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| 81 | ]; |
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| 84 |
