| Conditions | 12 | 
| Paths | 672 | 
| Total Lines | 73 | 
| Code Lines | 42 | 
| 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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| 7 | public function sendManifest()  | 
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| 8 |     { | 
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| 9 |         $manifest = retrieveConfig('manifest', 'jsonToArray'); | 
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| 10 | |||
| 11 | global $conf;  | 
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| 12 | |||
| 13 | $manifest['scope'] = DOKU_REL;  | 
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| 14 | |||
| 15 |         if (empty($manifest['name'])) { | 
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| 16 | $manifest['name'] = $conf['title'];  | 
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| 17 | }  | 
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| 18 | |||
| 19 |         if (empty($manifest['short_name'])) { | 
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| 20 | $manifest['short_name'] = $conf['title'];  | 
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| 21 | }  | 
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| 22 | |||
| 23 |         if (empty($manifest['description'])) { | 
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| 24 | $manifest['description'] = $conf['tagline'];  | 
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| 25 | }  | 
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| 26 | |||
| 27 |         if (empty($manifest['start_url'])) { | 
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| 28 | $manifest['start_url'] = DOKU_REL;  | 
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| 29 | }  | 
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| 30 | |||
| 31 | $styleUtil = new \dokuwiki\StyleUtils();  | 
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| 32 | $styleIni = $styleUtil->cssStyleini($conf['template']);  | 
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| 33 | $replacements = $styleIni['replacements'];  | 
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| 34 | |||
| 35 |         if (empty($manifest['background_color'])) { | 
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| 36 | $manifest['background_color'] = $replacements['__background__'];  | 
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| 37 | }  | 
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| 38 | |||
| 39 |         if (empty($manifest['theme_color'])) { | 
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| 40 | $manifest['theme_color'] = !empty($replacements['__theme_color__']) ? $replacements['__theme_color__'] : $replacements['__background_alt__'];  | 
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| 41 | }  | 
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| 42 | |||
| 43 |         if (empty($manifest['icons'])) { | 
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| 44 | $manifest['icons'] = [];  | 
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| 45 |             if (file_exists(mediaFN(':wiki:favicon.ico'))) { | 
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| 46 |                 $url = ml(':wiki:favicon.ico', '', true, '', true); | 
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| 47 | $manifest['icons'][] = [  | 
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| 48 | 'src' => $url,  | 
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| 49 | 'sizes' => '16x16',  | 
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| 50 | ];  | 
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| 51 | }  | 
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| 52 | |||
| 53 | $look = [  | 
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| 54 | ':wiki:logo.svg',  | 
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| 55 | ':logo.svg',  | 
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| 56 | ':wiki:dokuwiki.svg'  | 
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| 57 | ];  | 
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| 58 | |||
| 59 |             foreach ($look as $svgLogo) { | 
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| 60 | |||
| 61 | $svgLogoFN = mediaFN($svgLogo);  | 
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| 62 | |||
| 63 |                 if (file_exists($svgLogoFN)) { | 
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| 64 | $url = ml($svgLogo, '', true, '', true);  | 
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| 65 | $manifest['icons'][] = [  | 
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| 66 | 'src' => $url,  | 
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| 67 | 'sizes' => '17x17 512x512',  | 
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| 68 | 'type' => 'image/svg+xml',  | 
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| 69 | ];  | 
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| 70 | break;  | 
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| 71 | };  | 
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| 72 | }  | 
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| 73 | }  | 
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| 74 | |||
| 75 |         trigger_event('MANIFEST_SEND', $manifest); | 
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| 76 | |||
| 77 |         header('Content-Type: application/manifest+json'); | 
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| 78 | echo json_encode($manifest);  | 
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| 79 | }  | 
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| 80 | }  | 
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| 81 |