| @@ -34,7 +34,7 @@ | ||
| 34 | 34 | public function getUsername(): ?string | 
| 35 | 35 |      { | 
| 36 | 36 | $author = $this->getAuthor(); | 
| 37 | -        if($author) { | |
| 37 | +        if ($author) { | |
| 38 | 38 | return $author->getUsername(); | 
| 39 | 39 | } | 
| 40 | 40 | |
| @@ -97,7 +97,7 @@ | ||
| 97 | 97 | |
| 98 | 98 | /** @var ChannelInterface $channel */ | 
| 99 | 99 |          foreach ($channels as $channel) { | 
| 100 | -            for ($i=1; $i <= $options['articles_per_channel']; $i++) { | |
| 100 | +            for ($i = 1; $i <= $options['articles_per_channel']; $i++) { | |
| 101 | 101 | /** @var ArticleInterface $article */ | 
| 102 | 102 | $article = $this->articleFactory->createNew(); | 
| 103 | 103 | |