DorsetDigital / silverstripe-canonical

src/SiteTreeCanonicalExtension.php

Indentation +26 added lines, -26 removed lines

@@ -8,37 +8,37 @@
 class SiteTreeCanonicalExtension extends SiteTreeExtension
 {
 
- public function MetaTags(&$tags)
- {
+    public function MetaTags(&$tags)
+    {
 
-  $siteConfig = SiteConfig::current_site_config();
-  if ($siteConfig->CanonicalDomain != '') {
-   $canonicalBase = trim($siteConfig->CanonicalDomain, '/');
-   if (method_exists($this->owner, 'CanonicalLink')) {
+    $siteConfig = SiteConfig::current_site_config();
+    if ($siteConfig->CanonicalDomain != '') {
+    $canonicalBase = trim($siteConfig->CanonicalDomain, '/');
+    if (method_exists($this->owner, 'CanonicalLink')) {
     $link = $this->owner->CanonicalLink();
-   } else {
+    } else {
     $link = $this->owner->Link();
-   }
-   $canonLink = $canonicalBase . $link;
-   $atts = [
-       'rel' => 'canonical',
-       'href' => $canonLink
-   ];
-   $canonTag = HTML::createTag('link', $atts);
-
-   $tagsArray = explode(PHP_EOL, $tags);
-   $tagPattern = 'rel="canonical"';
-
-   $tagSearch = function ( $val ) use ( $tagPattern ) {
+    }
+    $canonLink = $canonicalBase . $link;
+    $atts = [
+        'rel' => 'canonical',
+        'href' => $canonLink
+    ];
+    $canonTag = HTML::createTag('link', $atts);
+
+    $tagsArray = explode(PHP_EOL, $tags);
+    $tagPattern = 'rel="canonical"';
+
+    $tagSearch = function ( $val ) use ( $tagPattern ) {
     return ( stripos($val, $tagPattern) !== false ? true : false );
-   };
+    };
 
-   $currentTags = array_filter($tagsArray, $tagSearch);
-   $cleanedTags = array_diff($tagsArray, $currentTags);
+    $currentTags = array_filter($tagsArray, $tagSearch);
+    $cleanedTags = array_diff($tagsArray, $currentTags);
 
-   $cleanedTags[] = $canonTag;
+    $cleanedTags[] = $canonTag;
 
-   $tags = implode(PHP_EOL, $cleanedTags);
-  }
- }
+    $tags = implode(PHP_EOL, $cleanedTags);
+    }
+    }
 }

Spacing +3 added lines, -3 removed lines

@@ -29,14 +29,14 @@
    $tagsArray = explode(PHP_EOL, $tags);
    $tagPattern = 'rel="canonical"';
 
-   $tagSearch = function ( $val ) use ( $tagPattern ) {
-    return ( stripos($val, $tagPattern) !== false ? true : false );
+   $tagSearch = function($val) use ($tagPattern) {
+    return (stripos($val, $tagPattern) !== false ? true : false);
    };
 
    $currentTags = array_filter($tagsArray, $tagSearch);
    $cleanedTags = array_diff($tagsArray, $currentTags);
 
-   $cleanedTags[] = $canonTag;
+   $cleanedTags[ ] = $canonTag;
 
    $tags = implode(PHP_EOL, $cleanedTags);
   }