Formatting

4 files changed, 35 insertions, 26 deletions

diff --git a/includes/helper/email_helper.php b/includes/helper/email_helper.php
index 934193e2..35bdbc9a 100644
--- a/includes/helper/email_helper.php
+++ b/includes/helper/email_helper.php
@@ -3,22 +3,26 @@
 function engelsystem_email_to_user($recipient_user, $title, $message, $not_if_its_me = false)
 {
     global $user;
-  
+
     if ($not_if_its_me && $user['UID'] == $recipient_user['UID']) {
         return true;
     }
-  
+
     gettext_locale($recipient_user['Sprache']);
-  
-    $message = sprintf(_("Hi %s,"), $recipient_user['Nick']) . "\n\n" . _("here is a message for you from the engelsystem:") . "\n\n" . $message . "\n\n" . _("This email is autogenerated and has not to be signed. You got this email because you are registered in the engelsystem.");
-  
+
+    $message = sprintf(_("Hi %s,"), $recipient_user['Nick']) . "\n\n"
+        . _("here is a message for you from the engelsystem:") . "\n\n"
+        . $message . "\n\n"
+        . _("This email is autogenerated and has not to be signed. You got this email because you are registered in the engelsystem.");
+
     gettext_locale();
     return engelsystem_email($recipient_user['email'], $title, $message);
 }
 
 function engelsystem_email($address, $title, $message)
 {
-    $result = mail($address, $title, $message, "Content-Type: text/plain; charset=UTF-8\r\nFrom: Engelsystem <noreply@engelsystem.de>");
+    $result = mail($address, $title, $message,
+        "Content-Type: text/plain; charset=UTF-8\r\nFrom: Engelsystem <noreply@engelsystem.de>");
     if ($result === false) {
         engelsystem_error('Unable to send email.');
     }
diff --git a/includes/helper/graph_helper.php b/includes/helper/graph_helper.php
index c2d0f8a2..d844213c 100644
--- a/includes/helper/graph_helper.php
+++ b/includes/helper/graph_helper.php
@@ -2,10 +2,11 @@
 
 /**
  * Renders a bargraph
- * @param string $key keyname of the x-axis
- * @param array $row_names keynames for the data rows
- * @param unknown $colors colors for the data rows
- * @param unknown $data the data
+ *
+ * @param string  $key       keyname of the x-axis
+ * @param array   $row_names keynames for the data rows
+ * @param unknown $colors    colors for the data rows
+ * @param unknown $data      the data
  */
 function bargraph($dom_id, $key, $row_names, $colors, $data)
 {
@@ -13,7 +14,7 @@ function bargraph($dom_id, $key, $row_names, $colors, $data)
     foreach ($data as $dataset) {
         $labels[] = $dataset[$key];
     }
-  
+
     $datasets = [];
     foreach ($row_names as $row_key => $name) {
         $values = [];
@@ -21,20 +22,20 @@ function bargraph($dom_id, $key, $row_names, $colors, $data)
             $values[] = $dataset[$row_key];
         }
         $datasets[] = [
-        'label' => $name,
-        'fillColor' => $colors[$row_key],
-        'data' => $values
-    ];
+            'label'     => $name,
+            'fillColor' => $colors[$row_key],
+            'data'      => $values
+        ];
     }
-  
+
     return '<canvas id="' . $dom_id . '" style="width: 100%; height: 300px;"></canvas>
       <script type="text/javascript">
       $(function(){
         var ctx = $("#' . $dom_id . '").get(0).getContext("2d");
         var chart = new Chart(ctx).Bar(' . json_encode([
-      'labels' => $labels,
-      'datasets' => $datasets
-  ]) . ');
+            'labels'   => $labels,
+            'datasets' => $datasets
+        ]) . ');
       });
       </script>';
 }
diff --git a/includes/helper/internationalization_helper.php b/includes/helper/internationalization_helper.php
index 4abf8c4d..d4df1cb7 100644
--- a/includes/helper/internationalization_helper.php
+++ b/includes/helper/internationalization_helper.php
@@ -31,7 +31,7 @@ function gettext_init()
 
     if (isset($_REQUEST['set_locale']) && isset($locales[$_REQUEST['set_locale']])) {
         $_SESSION['locale'] = $_REQUEST['set_locale'];
-    } elseif (! isset($_SESSION['locale'])) {
+    } elseif (!isset($_SESSION['locale'])) {
         $_SESSION['locale'] = $default_locale;
     }
 
@@ -51,7 +51,7 @@ function gettext_locale($locale = null)
     if ($locale == null) {
         $locale = $_SESSION['locale'];
     }
-  
+
     putenv('LC_ALL=' . $locale);
     setlocale(LC_ALL, $locale);
 }
@@ -65,10 +65,14 @@ function make_langselect()
 {
     global $locales;
     $URL = $_SERVER["REQUEST_URI"] . (strpos($_SERVER["REQUEST_URI"], "?") > 0 ? '&' : '?') . "set_locale=";
-  
+
     $items = [];
     foreach ($locales as $locale => $name) {
-        $items[] = toolbar_item_link(htmlspecialchars($URL) . $locale, '', '<img src="pic/flag/' . $locale . '.png" alt="' . $name . '" title="' . $name . '"> ' . $name);
+        $items[] = toolbar_item_link(
+            htmlspecialchars($URL) . $locale,
+            '',
+            '<img src="pic/flag/' . $locale . '.png" alt="' . $name . '" title="' . $name . '"> ' . $name
+        );
     }
     return $items;
 }
diff --git a/includes/helper/message_helper.php b/includes/helper/message_helper.php
index 323eee4d..a085aa0e 100644
--- a/includes/helper/message_helper.php
+++ b/includes/helper/message_helper.php
@@ -5,7 +5,7 @@
  */
 function msg()
 {
-    if (! isset($_SESSION['msg'])) {
+    if (!isset($_SESSION['msg'])) {
         return "";
     }
     $msg = $_SESSION['msg'];
@@ -48,8 +48,8 @@ function alert($class, $msg, $immediatly = false)
         }
         return '<div class="alert alert-' . $class . '">' . $msg . '</div>';
     }
-  
-    if (! isset($_SESSION['msg'])) {
+
+    if (!isset($_SESSION['msg'])) {
         $_SESSION['msg'] = "";
     }
     $_SESSION['msg'] .= alert($class, $msg, true);