Merge pull request #94 from helpfulrobot/convert-to-psr-2

Converted to PSR-2

code/GoogleSitemap.php

@@ -37,7 +37,8 @@
  * 
  * @package googlesitemaps
  */
-class GoogleSitemap extends Object {
+class GoogleSitemap extends Object
+{
 
     /**
      * List of {@link DataObject} class names to include. As well as the change
@@ -69,7 +70,8 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function register_dataobject($className, $changeFreq = 'monthly', $priority = '0.6') {
+    public static function register_dataobject($className, $changeFreq = 'monthly', $priority = '0.6')
+    {
         if (!self::is_registered($className)) {
             $className::add_extension('GoogleSitemapExtension');
             
@@ -93,8 +95,9 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function register_dataobjects($dataobjects, $changeFreq = 'monthly', $priority = '0.6') {
+    public static function register_dataobjects($dataobjects, $changeFreq = 'monthly', $priority = '0.6')
-		foreach($dataobjects as $obj) {
+    {
+        foreach ($dataobjects as $obj) {
             self::register_dataobject($obj, $changeFreq, $priority);
         }
     }
@@ -106,7 +109,8 @@ class GoogleSitemap extends Object {
      * 
      * @return bool
      */
-	public static function is_registered($className) {
+    public static function is_registered($className)
+    {
         return isset(self::$dataobjects[$className]);
     }
     
@@ -115,7 +119,8 @@ class GoogleSitemap extends Object {
      *
      * @param string
      */
-	public static function unregister_dataobject($className) {
+    public static function unregister_dataobject($className)
+    {
         unset(self::$dataobjects[$className]);
     }
 
@@ -124,7 +129,8 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function clear_registered_dataobjects() {
+    public static function clear_registered_dataobjects()
+    {
         self::$dataobjects = array();
     }
 
@@ -137,7 +143,8 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function register_route($route, $changeFreq = 'monthly', $priority = '0.6') {
+    public static function register_route($route, $changeFreq = 'monthly', $priority = '0.6')
+    {
         self::$routes = array_merge(self::$routes, array(
             $route => array(
                 'frequency' => ($changeFreq) ? $changeFreq : 'monthly',
@@ -156,8 +163,9 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function register_routes($routes, $changeFreq = 'monthly', $priority = '0.6') {
+    public static function register_routes($routes, $changeFreq = 'monthly', $priority = '0.6')
-		foreach($routes as $route) {
+    {
+        foreach ($routes as $route) {
             self::register_route($route, $changeFreq, $priority);
         }
     }
@@ -167,7 +175,8 @@ class GoogleSitemap extends Object {
      *
      * @return void
      */
-	public static function clear_registered_routes() {
+    public static function clear_registered_routes()
+    {
         self::$routes = array();
     }
 
@@ -181,7 +190,8 @@ class GoogleSitemap extends Object {
      *
      * @return ArrayList
      */
-	public function getItems($class, $page = 1) {
+    public function getItems($class, $page = 1)
+    {
         //normalise the class name
         try {
             $reflectionClass = new ReflectionClass($class);
@@ -197,20 +207,19 @@ class GoogleSitemap extends Object {
 
         // todo migrate to extension hook or DI point for other modules to 
         // modify state filters
-		if(class_exists('Translatable')) {
+        if (class_exists('Translatable')) {
             Translatable::disable_locale_filter();
         }
 
-		if($class == "SiteTree") {
+        if ($class == "SiteTree") {
             $filter = ($filter) ? "\"ShowInSearch\" = 1" : "";
             $instances = Versioned::get_by_stage('SiteTree', 'Live', $filter);
-		}
+        } elseif ($class == "GoogleSitemapRoute") {
-		else if($class == "GoogleSitemapRoute") {
             $instances = array_slice(self::$routes, ($page - 1) * $count, $count);
             $output = new ArrayList();
 
-			if($instances) {
+            if ($instances) {
-				foreach($instances as $route => $config) {
+                foreach ($instances as $route => $config) {
                     $output->push(new ArrayData(array(
                         'AbsoluteLink' => Director::absoluteURL($route),
                         'ChangeFrequency' => $config['frequency'],
@@ -220,8 +229,7 @@ class GoogleSitemap extends Object {
             }
 
             return $output;
-		}
+        } else {
-		else {
             $instances = new DataList($class);
         }
 
@@ -232,9 +240,9 @@ class GoogleSitemap extends Object {
             ($page - 1) * $count
         );
 
-		if($instances) {
+        if ($instances) {
-			foreach($instances as $obj) {
+            foreach ($instances as $obj) {
-				if($obj->canIncludeInGoogleSitemap()) {
+                if ($obj->canIncludeInGoogleSitemap()) {
                     $output->push($obj);
                 }
             }
@@ -252,7 +260,8 @@ class GoogleSitemap extends Object {
      * @return ArrayList
      * @deprecated Please create an instance and call ->getSitemaps() instead.
      */
-	public static function get_items($class, $page = 1) {
+    public static function get_items($class, $page = 1)
+    {
         return static::inst()->getItems($class, $page);
     }
 
@@ -267,9 +276,10 @@ class GoogleSitemap extends Object {
      *
      * @return string
      */
-	public static function get_frequency_for_class($class) {
+    public static function get_frequency_for_class($class)
-		foreach(self::$dataobjects as $type => $config) {
+    {
-			if($class == $type) {
+        foreach (self::$dataobjects as $type => $config) {
+            if ($class == $type) {
                 return $config['frequency'];
             }
         }
@@ -284,9 +294,10 @@ class GoogleSitemap extends Object {
      *
      * @return float
      */
-	public static function get_priority_for_class($class) {
+    public static function get_priority_for_class($class)
-		foreach(self::$dataobjects as $type => $config) {
+    {
-			if($class == $type) {
+        foreach (self::$dataobjects as $type => $config) {
+            if ($class == $type) {
                 return $config['priority'];
             }
         }
@@ -301,15 +312,16 @@ class GoogleSitemap extends Object {
      *
      * @return ArrayList
      */
-	public function getSitemaps() {
+    public function getSitemaps()
+    {
         $countPerFile = Config::inst()->get('GoogleSitemap', 'objects_per_sitemap');
         $sitemaps = new ArrayList();
         $filter = Config::inst()->get('GoogleSitemap', 'use_show_in_search');
 
-		if(class_exists('SiteTree')) {
+        if (class_exists('SiteTree')) {
             // move to extension hook. At the moment moduleexists config hook
             // does not work.
-			if(class_exists('Translatable')) {
+            if (class_exists('Translatable')) {
                 Translatable::disable_locale_filter();
             }
 
@@ -321,8 +333,7 @@ class GoogleSitemap extends Object {
 
             $neededForPage = ceil($count / $countPerFile);
 
-			for($i = 1; $i <= $neededForPage; $i++) {
+            for ($i = 1; $i <= $neededForPage; $i++) {
-
                 $lastEdited = $instances
                     ->limit($countPerFile, ($i - 1) * $countPerFile)
                     ->sort(array())
@@ -338,14 +349,14 @@ class GoogleSitemap extends Object {
             }
         }
 
-		if(count(self::$dataobjects) > 0) {
+        if (count(self::$dataobjects) > 0) {
-			foreach(self::$dataobjects as $class => $config) {
+            foreach (self::$dataobjects as $class => $config) {
                 $list = new DataList($class);
                 $list = $list->sort('LastEdited ASC');
                 $this->extend("alterDataList", $list, $class);
                 $neededForClass = ceil($list->count() / $countPerFile);
 
-				for($i = 1; $i <= $neededForClass; $i++) {
+                for ($i = 1; $i <= $neededForClass; $i++) {
                     // determine the last modified date for this slice
                     $sliced = $list
                         ->limit($countPerFile, ($i - 1) * $countPerFile)
@@ -362,10 +373,10 @@ class GoogleSitemap extends Object {
             }
         }
 
-		if(count(self::$routes) > 0) {
+        if (count(self::$routes) > 0) {
             $needed = ceil(count(self::$routes) / $countPerFile);
 
-			for($i = 1; $i <= $needed; $i++) {
+            for ($i = 1; $i <= $needed; $i++) {
                 $sitemaps->push(new ArrayData(array(
                     'ClassName' => 'GoogleSitemapRoute',
                     'Page' => $i
@@ -382,7 +393,8 @@ class GoogleSitemap extends Object {
      * @return ArrayList
      * @deprecated Please create an instance and call ->getSitemaps() instead.
      */
-	public static function get_sitemaps() {
+    public static function get_sitemaps()
+    {
         return static::inst()->getSitemaps();
     }
 
@@ -398,15 +410,16 @@ class GoogleSitemap extends Object {
      * 
      * @return string Response text
      */
-	public static function ping() {
+    public static function ping()
-		if(!self::enabled()) {
+    {
+        if (!self::enabled()) {
             return false;
         }
         
         // Don't ping if the site has disabled it, or if the site is in dev mode
         $active = Config::inst()->get('GoogleSitemap', 'google_notification_enabled');
 
-		if(!$active || Director::isDev()) {
+        if (!$active || Director::isDev()) {
             return;
         }
         
@@ -427,7 +440,8 @@ class GoogleSitemap extends Object {
      *
      * @return String Response text
      */
-	protected static function send_ping($host, $path, $query) {
+    protected static function send_ping($host, $path, $query)
+    {
         $socket = fsockopen($host, 80, $errno, $error);
         if (!$socket) {
             return $error;
@@ -447,7 +461,8 @@ class GoogleSitemap extends Object {
      *
      * @return boolean
      */
-	public static function enabled() {
+    public static function enabled()
+    {
         return (Config::inst()->get('GoogleSitemap', 'enabled', Config::INHERITED));
     }
 
@@ -457,8 +472,8 @@ class GoogleSitemap extends Object {
      *
      * @return GoogleSitemap
      */
-	public static function inst() {
+    public static function inst()
+    {
         return GoogleSitemap::create();
     }
-
 }

code/controllers/GoogleSitemapController.php

@@ -12,7 +12,8 @@
  *
  * @package googlesitemaps
  */
-class GoogleSitemapController extends Controller {
+class GoogleSitemapController extends Controller
+{
 
     /**
      * @var array
@@ -29,8 +30,9 @@ class GoogleSitemapController extends Controller {
      *
      * @return mixed
      */
-	public function index($url) {
+    public function index($url)
-		if(GoogleSitemap::enabled()) {
+    {
+        if (GoogleSitemap::enabled()) {
             Config::inst()->update('SSViewer', 'set_source_file_comments', false);
             
             $this->getResponse()->addHeader('Content-Type', 'application/xml; charset="utf-8"');
@@ -53,11 +55,12 @@ class GoogleSitemapController extends Controller {
      * 
      * @return mixed
      */
-	public function sitemap() {
+    public function sitemap()
+    {
         $class = $this->request->param('ID');
         $page = $this->request->param('OtherID');
 
-		if(GoogleSitemap::enabled() && $class && $page) {
+        if (GoogleSitemap::enabled() && $class && $page) {
             Config::inst()->update('SSViewer', 'set_source_file_comments', false);
             
             $this->getResponse()->addHeader('Content-Type', 'application/xml; charset="utf-8"');

code/extensions/GoogleSitemapExtension.php

@@ -6,28 +6,30 @@
  * 
  * @package googlesitemaps
  */
-class GoogleSitemapExtension extends DataExtension {
+class GoogleSitemapExtension extends DataExtension
+{
 
     /**
      * @return boolean
      */
-	public function canIncludeInGoogleSitemap() {
+    public function canIncludeInGoogleSitemap()
+    {
         $can = true;
 
-		if($this->owner->hasMethod('AbsoluteLink')) {
+        if ($this->owner->hasMethod('AbsoluteLink')) {
             $hostHttp = parse_url(Director::protocolAndHost(), PHP_URL_HOST);
             $objHttp = parse_url($this->owner->AbsoluteLink(), PHP_URL_HOST);
 
-			if($objHttp != $hostHttp) {
+            if ($objHttp != $hostHttp) {
                 $can = false;
             }
         }
         
-		if($can) {
+        if ($can) {
             $can = $this->owner->canView();
         }
 
-		if($can) {
+        if ($can) {
             $can = $this->owner->getGooglePriority();
         }
 
@@ -40,14 +42,16 @@ class GoogleSitemapExtension extends DataExtension {
     /**
      * @return void
      */
-	public function onAfterPublish() {
+    public function onAfterPublish()
+    {
         GoogleSitemap::ping();
     }
 
     /**
      * @return void
      */
-	public function onAfterUnpublish() {
+    public function onAfterUnpublish()
+    {
         GoogleSitemap::ping();
     }
 
@@ -58,10 +62,11 @@ class GoogleSitemapExtension extends DataExtension {
      *
      * @return mixed
      */
-	public function getGooglePriority() {
+    public function getGooglePriority()
+    {
         $field = $this->owner->hasField('Priority');
 
-		if(isset($this->Priority) || ($field && $this->Priority = $this->owner->getField('Priority'))) {
+        if (isset($this->Priority) || ($field && $this->Priority = $this->owner->getField('Priority'))) {
             return ($this->Priority < 0) ? false : $this->Priority;
         }
 
@@ -77,8 +82,9 @@ class GoogleSitemapExtension extends DataExtension {
      *
      * @return SS_Datetime
      */
-	public function getChangeFrequency() {
+    public function getChangeFrequency()
-		if($freq = GoogleSitemap::get_frequency_for_class($this->owner->class)) {
+    {
+        if ($freq = GoogleSitemap::get_frequency_for_class($this->owner->class)) {
             return $freq;
         }
 

code/extensions/GoogleSitemapSiteTreeExtension.php

@@ -3,7 +3,8 @@
 /**
  * @package googlesitemaps
  */
-class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
+class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension
+{
 
     /**
      * @var array
@@ -15,7 +16,8 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
     /**
      * @param FieldList
      */
-	public function updateSettingsFields(&$fields) {
+    public function updateSettingsFields(&$fields)
+    {
         $prorities = array(
             '-1' => _t('GoogleSitemaps.PRIORITYNOTINDEXED', "Not indexed"),
             '1.0' => '1 - ' . _t('GoogleSitemaps.PRIORITYMOSTIMPORTANT', "Most important"),
@@ -51,7 +53,8 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
      *
      * @return void
      */
-	public function updateFieldLabels(&$labels) {
+    public function updateFieldLabels(&$labels)
+    {
         parent::updateFieldLabels($labels);
 
         $labels['Priority'] = _t('GoogleSitemaps.METAPAGEPRIO', "Page Priority");
@@ -62,14 +65,19 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
      * 
      * @return boolean
      */
-	public function hasPublishedParent() {
+    public function hasPublishedParent()
+    {
         
         // Skip root pages
-		if(empty($this->owner->ParentID)) return true;
+        if (empty($this->owner->ParentID)) {
+            return true;
+        }
         
         // Ensure direct parent exists
         $parent = $this->owner->Parent();
-		if(empty($parent) || !$parent->exists()) return false;
+        if (empty($parent) || !$parent->exists()) {
+            return false;
+        }
         
         // Check ancestry
         return $parent->hasPublishedParent();
@@ -78,10 +86,13 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
     /**
      * @return boolean
      */
-	public function canIncludeInGoogleSitemap() {
+    public function canIncludeInGoogleSitemap()
+    {
         
         // Check that parent page is published
-		if(!$this->owner->hasPublishedParent()) return false;
+        if (!$this->owner->hasPublishedParent()) {
+            return false;
+        }
         
         $result = parent::canIncludeInGoogleSitemap();
         $result = ($this->owner instanceof ErrorPage) ? false : $result;
@@ -92,11 +103,12 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
     /**
      * @return mixed
      */
-	public function getGooglePriority() {
+    public function getGooglePriority()
+    {
         setlocale(LC_ALL, "en_US.UTF8");
         $priority = $this->owner->getField('Priority');
 
-		if(!$priority) {
+        if (!$priority) {
             $parentStack = $this->owner->parentStack();
             $numParents = is_array($parentStack) ? count($parentStack) - 1 : 0;
             
@@ -104,7 +116,7 @@ class GoogleSitemapSiteTreeExtension extends GoogleSitemapExtension {
             $result = str_replace(",", ".", $num);
 
             return $result;
-		} else if ($priority == -1) {
+        } elseif ($priority == -1) {
             return false;
         } else {
             return (is_numeric($priority) && $priority <= 1.0) ? $priority : 0.5;

tests/GoogleSitemapTest.php

@@ -6,7 +6,8 @@
  * @package googlesitemaps
  * @subpackage tests
  */
-class GoogleSitemapTest extends FunctionalTest {
+class GoogleSitemapTest extends FunctionalTest
+{
 
     public static $fixture_file = 'googlesitemaps/tests/GoogleSitemapTest.yml';
 
@@ -16,10 +17,11 @@ class GoogleSitemapTest extends FunctionalTest {
         'GoogleSitemapTest_UnviewableDataObject'
     );
 
-	public function setUp() {
+    public function setUp()
+    {
         parent::setUp();
 
-		if(class_exists('Page')) {
+        if (class_exists('Page')) {
             $this->loadFixture('googlesitemaps/tests/GoogleSitemapPageTest.yml');
         }
         
@@ -27,25 +29,28 @@ class GoogleSitemapTest extends FunctionalTest {
         GoogleSitemap::clear_registered_routes();
     }
 
-	public function tearDown() {
+    public function tearDown()
+    {
         parent::tearDown();
 
         GoogleSitemap::clear_registered_dataobjects();
         GoogleSitemap::clear_registered_routes();
     }
 
-	public function testIndexFileWithCustomRoute() {
+    public function testIndexFileWithCustomRoute()
+    {
         GoogleSitemap::register_route('/test/');
 
         $response = $this->get('sitemap.xml');
         $body = $response->getBody();
 
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapRoute/1") ."</loc>";
-		$this->assertEquals(1, substr_count($body, $expected) , 'A link to the custom routes exists');
+        $this->assertEquals(1, substr_count($body, $expected), 'A link to the custom routes exists');
     }
 
 
-	public function testGetItems() {
+    public function testGetItems()
+    {
         GoogleSitemap::register_dataobject("GoogleSitemapTest_DataObject", '');
 
         $items = GoogleSitemap::get_items('GoogleSitemapTest_DataObject', 1);
@@ -63,7 +68,8 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertEquals(0, GoogleSitemap::get_items('GoogleSitemapTest_UnviewableDataObject', 1)->count());
     }
 
-	public function testGetItemsWithCustomRoutes() {
+    public function testGetItemsWithCustomRoutes()
+    {
         GoogleSitemap::register_routes(array(
             '/test-route/',
             '/someother-route/',
@@ -74,7 +80,8 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertEquals(3, $items->count());
     }
 
-	public function testAccessingSitemapRootXMLFile() {
+    public function testAccessingSitemapRootXMLFile()
+    {
         GoogleSitemap::register_dataobject("GoogleSitemapTest_DataObject");
         GoogleSitemap::register_dataobject("GoogleSitemapTest_OtherDataObject");
 
@@ -84,19 +91,20 @@ class GoogleSitemapTest extends FunctionalTest {
         // the sitemap should contain <loc> to both those files and not the other
         // dataobject as it hasn't been registered
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapTest_DataObject/1") ."</loc>";
-		$this->assertEquals(1, substr_count($body, $expected) , 'A link to GoogleSitemapTest_DataObject exists');
+        $this->assertEquals(1, substr_count($body, $expected), 'A link to GoogleSitemapTest_DataObject exists');
         
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapTest_OtherDataObject/1") ."</loc>";
-		$this->assertEquals(1, substr_count($body, $expected) , 'A link to GoogleSitemapTest_OtherDataObject exists');
+        $this->assertEquals(1, substr_count($body, $expected), 'A link to GoogleSitemapTest_OtherDataObject exists');
 
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapTest_UnviewableDataObject/2") ."</loc>";
-		$this->assertEquals(0, substr_count($body, $expected) , 'A link to a GoogleSitemapTest_UnviewableDataObject does not exist');
+        $this->assertEquals(0, substr_count($body, $expected), 'A link to a GoogleSitemapTest_UnviewableDataObject does not exist');
     }
 
-	public function testLastModifiedDateOnRootXML() {
+    public function testLastModifiedDateOnRootXML()
+    {
         Config::inst()->update('GoogleSitemap', 'enabled', true);
 
-		if(!class_exists('Page')) {
+        if (!class_exists('Page')) {
             $this->markTestIncomplete('No cms module installed, page related test skipped');
         }
 
@@ -116,10 +124,11 @@ class GoogleSitemapTest extends FunctionalTest {
 
         $expected = '<lastmod>2014-03-14</lastmod>';
 
-		$this->assertEquals(1, substr_count($body, $expected) , 'The last mod date should use most recent LastEdited date');
+        $this->assertEquals(1, substr_count($body, $expected), 'The last mod date should use most recent LastEdited date');
     }
 
-	public function testIndexFilePaginatedSitemapFiles() {
+    public function testIndexFilePaginatedSitemapFiles()
+    {
         $original = Config::inst()->get('GoogleSitemap', 'objects_per_sitemap');
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', 1);
         GoogleSitemap::register_dataobject("GoogleSitemapTest_DataObject");
@@ -127,15 +136,16 @@ class GoogleSitemapTest extends FunctionalTest {
         $response = $this->get('sitemap.xml');
         $body = $response->getBody();
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapTest_DataObject/1") ."</loc>";
-		$this->assertEquals(1, substr_count($body, $expected) , 'A link to the first page of GoogleSitemapTest_DataObject exists');
+        $this->assertEquals(1, substr_count($body, $expected), 'A link to the first page of GoogleSitemapTest_DataObject exists');
 
         $expected = "<loc>". Director::absoluteURL("sitemap.xml/sitemap/GoogleSitemapTest_DataObject/2") ."</loc>";
-		$this->assertEquals(1, substr_count($body, $expected) , 'A link to the second page GoogleSitemapTest_DataObject exists');
+        $this->assertEquals(1, substr_count($body, $expected), 'A link to the second page GoogleSitemapTest_DataObject exists');
 
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', $original);
     }
 
-	public function testRegisterRoutesIncludesAllRoutes() {
+    public function testRegisterRoutesIncludesAllRoutes()
+    {
         GoogleSitemap::register_route('/test/');
         GoogleSitemap::register_routes(array(
             '/test/', // duplication should be replaced
@@ -150,7 +160,8 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertEquals(3, substr_count($body, "<loc>"));
     }
 
-	public function testAccessingNestedSiteMap() {
+    public function testAccessingNestedSiteMap()
+    {
         $original = Config::inst()->get('GoogleSitemap', 'objects_per_sitemap');
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', 1);
         GoogleSitemap::register_dataobject("GoogleSitemapTest_DataObject");
@@ -163,7 +174,8 @@ class GoogleSitemapTest extends FunctionalTest {
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', $original);
     }
 
-	public function testAccessingNestedSiteMapCaseInsensitive() {
+    public function testAccessingNestedSiteMapCaseInsensitive()
+    {
         $original = Config::inst()->get('GoogleSitemap', 'objects_per_sitemap');
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', 1);
         GoogleSitemap::register_dataobject("GoogleSitemapTest_DataObject");
@@ -176,8 +188,9 @@ class GoogleSitemapTest extends FunctionalTest {
         Config::inst()->update('GoogleSitemap', 'objects_per_sitemap', $original);
     }
 
-	public function testGetItemsWithPages() {
+    public function testGetItemsWithPages()
-		if(!class_exists('Page')) {
+    {
+        if (!class_exists('Page')) {
             $this->markTestIncomplete('No cms module installed, page related test skipped');
         }
         
@@ -206,7 +219,8 @@ class GoogleSitemapTest extends FunctionalTest {
         ), GoogleSitemap::get_items('SiteTree'), "There should be only 1 page, other is logged in only");
     }
     
-	public function testAccess() {
+    public function testAccess()
+    {
         Config::inst()->update('GoogleSitemap', 'enabled', true);
         
         $response = $this->get('sitemap.xml');
@@ -229,8 +243,9 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertEquals(404, $response->getStatusCode(), 'Sitemap file returns a 404 when disabled');
     }
     
-	public function testDecoratorAddsFields() {
+    public function testDecoratorAddsFields()
-		if(!class_exists("Page")) {
+    {
+        if (!class_exists("Page")) {
             $this->markTestIncomplete('No cms module installed, page related test skipped');
         }
 
@@ -244,8 +259,9 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertInstanceOf('LiteralField', $tab->fieldByName('GoogleSitemapIntro'));
     }
     
-	public function testGetPriority() {
+    public function testGetPriority()
-		if(!class_exists("Page")) {
+    {
+        if (!class_exists("Page")) {
             $this->markTestIncomplete('No cms module installed, page related test skipped');
         }
         
@@ -264,9 +280,9 @@ class GoogleSitemapTest extends FunctionalTest {
         $this->assertFalse($page->getGooglePriority());
     }
     
-	public function testUnpublishedPage() {
+    public function testUnpublishedPage()
-		
+    {
-		if(!class_exists('SiteTree')) {
+        if (!class_exists('SiteTree')) {
             $this->markTestSkipped('Test skipped; CMS module required for testUnpublishedPage');
         }
         
@@ -288,7 +304,7 @@ class GoogleSitemapTest extends FunctionalTest {
             $this->assertEmpty($orphanedPage->canIncludeInGoogleSitemap());
             $this->assertNotEmpty($rootPage->hasPublishedParent());
             $this->assertNotEmpty($rootPage->canIncludeInGoogleSitemap());
-		} catch(Exception $ex) {
+        } catch (Exception $ex) {
             Versioned::set_reading_mode($oldMode);
             throw $ex;
         } // finally {
@@ -301,17 +317,20 @@ class GoogleSitemapTest extends FunctionalTest {
  * @package googlesitemaps
  * @subpackage tests
  */
-class GoogleSitemapTest_DataObject extends DataObject implements TestOnly {
+class GoogleSitemapTest_DataObject extends DataObject implements TestOnly
+{
     
     public static $db = array(
         'Priority' => 'Varchar(10)'
     );
 
-	public function canView($member = null) {
+    public function canView($member = null)
+    {
         return true;
     }
 
-	public function AbsoluteLink() {
+    public function AbsoluteLink()
+    {
         return Director::absoluteBaseURL();
     }
 }
@@ -320,17 +339,20 @@ class GoogleSitemapTest_DataObject extends DataObject implements TestOnly {
  * @package googlesitemaps
  * @subpackage tests
  */
-class GoogleSitemapTest_OtherDataObject extends DataObject implements TestOnly {
+class GoogleSitemapTest_OtherDataObject extends DataObject implements TestOnly
+{
 
     public static $db = array(
         'Priority' => 'Varchar(10)'
     );
 
-	public function canView($member = null) {
+    public function canView($member = null)
+    {
         return true;
     }
 
-	public function AbsoluteLink() {
+    public function AbsoluteLink()
+    {
         return Director::absoluteBaseURL();
     }
 }
@@ -339,17 +361,20 @@ class GoogleSitemapTest_OtherDataObject extends DataObject implements TestOnly {
  * @package googlesitemaps
  * @subpackage tests
  */
-class GoogleSitemapTest_UnviewableDataObject extends DataObject implements TestOnly {
+class GoogleSitemapTest_UnviewableDataObject extends DataObject implements TestOnly
+{
 
     public static $db = array(
         'Priority' => 'Varchar(10)'
     );
 
-	public function canView($member = null) {
+    public function canView($member = null)
+    {
         return false;
     }
 
-	public function AbsoluteLink() {
+    public function AbsoluteLink()
+    {
         return Director::absoluteBaseURL();
     }
 }