| @@ -126,9 +126,9 @@ | ||
| 126 | 126 | return $data; | 
| 127 | 127 | } | 
| 128 | 128 | |
| 129 | -        $callback = function ($matches) { | |
| 129 | +        $callback = function($matches) { | |
| 130 | 130 |              $matches[2] = trim(preg_replace('/\s\s+/', ' ', $matches[2])); | 
| 131 | - return 's:' . mb_strlen($matches[2]) . ':"' . $matches[2] . '";'; | |
| 131 | + return 's:'.mb_strlen($matches[2]).':"'.$matches[2].'";'; | |
| 132 | 132 | }; | 
| 133 | 133 | |
| 134 | 134 |          $data = preg_replace_callback('!s:(\d+):"(.*?)";!s', $callback, $data); | 
| @@ -73,7 +73,7 @@ discard block | ||
| 73 | 73 |                      if (is_array($extraItem)) { | 
| 74 | 74 | $extra = ArticleExtraEmbedField::newFromValue($key, $extraItem); | 
| 75 | 75 |                      } else { | 
| 76 | - $extra = ArticleExtraTextField::newFromValue($key, (string)$extraItem); | |
| 76 | + $extra = ArticleExtraTextField::newFromValue($key, (string) $extraItem); | |
| 77 | 77 | } | 
| 78 | 78 | $extra->setArticle($article); | 
| 79 | 79 | $this->entityManager->persist($extra); | 
| @@ -113,9 +113,9 @@ discard block | ||
| 113 | 113 | return $unserialized; | 
| 114 | 114 | } | 
| 115 | 115 | |
| 116 | -        $callback = function ($matches) { | |
| 116 | +        $callback = function($matches) { | |
| 117 | 117 |              $matches[2] = trim(preg_replace('/\s\s+/', ' ', $matches[2])); | 
| 118 | - return 's:' . mb_strlen($matches[2]) . ':"' . $matches[2] . '";'; | |
| 118 | + return 's:'.mb_strlen($matches[2]).':"'.$matches[2].'";'; | |
| 119 | 119 | }; | 
| 120 | 120 | |
| 121 | 121 |          $fixedData = preg_replace_callback('!s:(\d+):"(.*?)";!s', $callback, $data); |