Code style fixes

action.php

@@ -8,7 +8,6 @@
  */
 class action_plugin_lms extends \dokuwiki\Extension\ActionPlugin
 {
-
     /** @inheritDoc */
     public function register(Doku_Event_Handler $controller)
     {

admin.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * DokuWiki Plugin lms (Admin Component)
  *
@@ -13,7 +14,6 @@ public function forAdminOnly()
         return false;
     }
 
-
     /** @inheritDoc */
     public function handle()
     {
@@ -30,23 +30,23 @@ public function html()
         $form = new dokuwiki\Form\Form(['method' => 'POST', 'id' => 'lms__admin-autocomplete']);
         $form->addTextInput('user', $this->getLang('username'));
         $form->addButton('submit', '🔍');
-        echo '<p>'. $form->toHTML() .'</p>';
+        echo '<p>' . $form->toHTML() . '</p>';
 
-        if(!$INPUT->str('user')) return;
+        if (!$INPUT->str('user')) return;
 
         /** @var helper_plugin_lms $hlp */
         $hlp = $this->loadHelper('lms');
         $list = $hlp->getLessons($INPUT->str('user'));
 
-        echo sprintf('<h2>'.$this->getLang('status').'</h2>', hsc($INPUT->str('user')));
+        echo sprintf('<h2>' . $this->getLang('status') . '</h2>', hsc($INPUT->str('user')));
         echo '<table class="inline">';
         foreach ($list as $id => $dt) {
             echo '<tr>';
             echo '<td>';
             echo html_wikilink($id);
             echo '</td>';
             echo '<td>';
-            if ($dt){
+            if ($dt) {
                 echo dformat($dt);
             } else {
                 echo '---';

conf/default.php

@@ -1,9 +1,9 @@
 <?php
+
 /**
  * Default settings for the lms plugin
  *
  * @author Andreas Gohr <dokuwiki@cosmocode.de>
  */
 
 $conf['controlpage']    = 'lms';
-

conf/metadata.php

@@ -1,10 +1,9 @@
 <?php
+
 /**
  * Options for the lms plugin
  *
  * @author Andreas Gohr <dokuwiki@cosmocode.de>
  */
 
-
 $meta['controlpage'] = array('string');
-

helper.php

@@ -8,7 +8,6 @@
  */
 class helper_plugin_lms extends \dokuwiki\Extension\Plugin
 {
-
     /**
      * Return all lessons and info about the user's current completion status
      *
@@ -224,4 +223,3 @@ protected function parseControlPage($cp)
         return $pages;
     }
 }
-