jon48 / webtrees-lib

src/Webtrees/Fact.php

Spacing +13 added lines, -13 removed lines

@@ -38,7 +38,7 @@ 
 	*
 	* @param \Fisharebest\Webtrees\Fact $fact_in The Fact to extend
 	*/
-	public function __construct(\Fisharebest\Webtrees\Fact $fact_in){
+	public function __construct(\Fisharebest\Webtrees\Fact $fact_in) {
 		$this->fact = $fact_in;
 	}
 	
@@ -54,22 +54,22 @@ 
 	*
 	* @return int Level of sources
 	*/
-	public function isSourced(){
-		$isSourced=0;
+	public function isSourced() {
+		$isSourced = 0;
 		$date = $this->fact->getDate(false);
-		if($date->isOK()) {
-			$isSourced=-1;
-			if($date->qual1=='' && $date->minimumJulianDay() == $date->maximumJulianDay()){
-				$isSourced=-2;
+		if ($date->isOK()) {
+			$isSourced = -1;
+			if ($date->qual1 == '' && $date->minimumJulianDay() == $date->maximumJulianDay()) {
+				$isSourced = -2;
 				$citations = $this->fact->getCitations();
-				foreach($citations as $citation){
-					$isSourced=max($isSourced, 1);
-					if(preg_match('/3 _ACT (.*)/', $citation) ){
- 						$isSourced=max($isSourced, 2);
+				foreach ($citations as $citation) {
+					$isSourced = max($isSourced, 1);
+					if (preg_match('/3 _ACT (.*)/', $citation)) {
+ 						$isSourced = max($isSourced, 2);
  						preg_match_all("/4 DATE (.*)/", $citation, $datessource, PREG_SET_ORDER);
- 						foreach($datessource as $daterec){
+ 						foreach ($datessource as $daterec) {
  							$datesource = new Date($daterec[1]);
- 							if(abs($datesource->julianDay() - $date->julianDay()) < self::DATE_PRECISION_MARGIN){
+ 							if (abs($datesource->julianDay() - $date->julianDay()) < self::DATE_PRECISION_MARGIN) {
  								$isSourced = max($isSourced, 3); //If this level increases, do not forget to change the constant MAX_IS_SOURCED_LEVEL
  							}
  						}

src/Webtrees/Mvc/View/ViewFactory.php

Spacing +5 added lines, -5 removed lines

@@ -53,13 +53,13 @@
      */
     public function makeView($view_name, MvcController $mvc_ctrl, BaseController $ctrl, ViewBag $data) 
     {
-        if(!$mvc_ctrl) throw new \Exception('Mvc Controller not defined');
-        if(!$ctrl) throw new \Exception('Base Controller not defined');
-        if(!$view_name) throw new \Exception('View not defined');
+        if (!$mvc_ctrl) throw new \Exception('Mvc Controller not defined');
+        if (!$ctrl) throw new \Exception('Base Controller not defined');
+        if (!$view_name) throw new \Exception('View not defined');
         
         $mvc_ctrl_refl = new \ReflectionObject($mvc_ctrl);
-        $view_class = $mvc_ctrl_refl->getNamespaceName() . '\\Views\\' . $view_name . 'View';       
-        if(!class_exists($view_class)) throw new \Exception('View does not exist');
+        $view_class = $mvc_ctrl_refl->getNamespaceName().'\\Views\\'.$view_name.'View';       
+        if (!class_exists($view_class)) throw new \Exception('View does not exist');
         
         return new $view_class($ctrl, $data);
     }

src/Webtrees/Mvc/View/AbstractView.php

Spacing +1 added lines, -1 removed lines

@@ -45,7 +45,7 @@
     public function render() {
 		global $controller;
 		
-        if(!$this->ctrl) throw new \Exception('Controller not initialised');
+        if (!$this->ctrl) throw new \Exception('Controller not initialised');
         
 		$controller = $this->ctrl;
         $this->ctrl->pageHeader();

src/Webtrees/Mvc/View/ViewBag.php

Spacing +3 added lines, -3 removed lines

@@ -73,8 +73,8 @@ 
      * @param bool $override
      */
     public function set($key, $value, $override = true) {
-        if(is_null($key)) return;
-        if(!$override && array_key_exists($key, $this->data)) return;
+        if (is_null($key)) return;
+        if (!$override && array_key_exists($key, $this->data)) return;
         $this->data[$key] = $value;        
     }
     
@@ -107,7 +107,7 @@ 
      * @param string $key
      */
     public function __unset($key) {
-        unset($this->data[$key]);;
+        unset($this->data[$key]); ;
     }
     
 }

src/Webtrees/ImageBuilder.php

Spacing +25 added lines, -25 removed lines

@@ -62,7 +62,7 @@ 
 	*
 	* @param Media|null $media Reference media object
 	*/
-	public function __construct(Media $media = null){
+	public function __construct(Media $media = null) {
 	    $this->media = $media;
 	    $this->use_ttf = function_exists('imagettftext');
 	    $this->expire_offset = 3600 * 24;
@@ -87,7 +87,7 @@ 
 	 * @return ImageBuilder
 	 */
 	public function setExpireOffset($expireOffset) {
-	    if($expireOffset) $this->expire_offset = $expireOffset;
+	    if ($expireOffset) $this->expire_offset = $expireOffset;
 	    return $this;
 	}
 	
@@ -107,7 +107,7 @@ 
 	 * @return ImageBuilder
 	 */
 	public function setShowWatermark($show_watermark) {
-	    if(!is_null($show_watermark)) $this->show_watermark = $show_watermark;
+	    if (!is_null($show_watermark)) $this->show_watermark = $show_watermark;
 	    return $this;
 	}
 	
@@ -118,7 +118,7 @@ 
 	 * @return ImageBuilder
 	 */
 	public function setFontMaxSize($font_max_size) {
-	    if($font_max_size) $this->font_max_size = $font_max_size;
+	    if ($font_max_size) $this->font_max_size = $font_max_size;
 	    return $this;
 	}
 	
@@ -129,32 +129,32 @@ 
 	 * @return ImageBuilder
 	 */
 	public function setFontColor($font_color) {
-	    if($font_color) $this->font_color = $font_color;
+	    if ($font_color) $this->font_color = $font_color;
 	    return $this;
 	}
 	
 	/**
 	 * Render the image to the output.
 	 */
-	public function render(){
+	public function render() {
 	    
 	    if (!$this->media || !$this->media->canShow()) {
-	        Log::addMediaLog('Image Builder error: >' . I18N::translate('Missing or private media object.'));
+	        Log::addMediaLog('Image Builder error: >'.I18N::translate('Missing or private media object.'));
 	        $this->renderError();
 	    }
 	    
 	    $serverFilename = $this->media->getServerFilename();
 	    
 	    if (!file_exists($serverFilename)) {
-	        Log::addMediaLog('Image Builder error: >'. I18N::translate('The media object does not exist.').'< for path >'.$serverFilename.'<');
+	        Log::addMediaLog('Image Builder error: >'.I18N::translate('The media object does not exist.').'< for path >'.$serverFilename.'<');
 	        $this->renderError();
 	    }
 	    
 	    $mimetype = $this->media->mimeType();
 	    $imgsize = $this->media->getImageAttributes();
 	    $filetime = $this->media->getFiletime();
-	    $filetimeHeader = gmdate('D, d M Y H:i:s', $filetime) . ' GMT';	    
-	    $expireHeader = gmdate('D, d M Y H:i:s', WT_TIMESTAMP + $this->getExpireOffset()) . ' GMT';
+	    $filetimeHeader = gmdate('D, d M Y H:i:s', $filetime).' GMT';	    
+	    $expireHeader = gmdate('D, d M Y H:i:s', WT_TIMESTAMP + $this->getExpireOffset()).' GMT';
 	    
 	    $type = Functions::isImageTypeSupported($imgsize['ext']);
 	    $usewatermark = false;
@@ -186,10 +186,10 @@ 
 	    }
 	    
 	    // add caching headers.  allow browser to cache file, but not proxy
-	    header('Last-Modified: ' . $filetimeHeader);
-	    header('ETag: "' . $etag . '"');
-	    header('Expires: ' . $expireHeader);
-	    header('Cache-Control: max-age=' . $this->getExpireOffset() . ', s-maxage=0, proxy-revalidate');
+	    header('Last-Modified: '.$filetimeHeader);
+	    header('ETag: "'.$etag.'"');
+	    header('Expires: '.$expireHeader);
+	    header('Cache-Control: max-age='.$this->getExpireOffset().', s-maxage=0, proxy-revalidate');
 	    
 	    // if this file is already in the user’s cache, don’t resend it
 	    // first check if the if_modified_since param matches
@@ -203,13 +203,13 @@ 
 	    }	    
 
 	    // send headers for the image
-	    header('Content-Type: ' . $mimetype);
-	    header('Content-Disposition: filename="' . addslashes(basename($this->media->getFilename())) . '"');
+	    header('Content-Type: '.$mimetype);
+	    header('Content-Disposition: filename="'.addslashes(basename($this->media->getFilename())).'"');
 	     
 	    if ($usewatermark) {
 	        // generate the watermarked image
-	        $imCreateFunc = 'imagecreatefrom' . $type;
-	        $imSendFunc   = 'image' . $type;
+	        $imCreateFunc = 'imagecreatefrom'.$type;
+	        $imSendFunc   = 'image'.$type;
 	    
 	        if (function_exists($imCreateFunc) && function_exists($imSendFunc)) {
 	            $im = $imCreateFunc($serverFilename);
@@ -222,7 +222,7 @@ 
 	            return;
 	        } else {
 	            // this image is defective.  log it
-	            Log::addMediaLog('Image Builder error: >' . I18N::translate('This media file is broken and cannot be watermarked.') . '< in file >' . $serverFilename . '< memory used: ' . memory_get_usage());
+	            Log::addMediaLog('Image Builder error: >'.I18N::translate('This media file is broken and cannot be watermarked.').'< in file >'.$serverFilename.'< memory used: '.memory_get_usage());
 	        }
 	    }
 	    
@@ -230,7 +230,7 @@ 
 	    $filesize = filesize($serverFilename);
 	    
 	    // set content-length header, send file
-	    header('Content-Length: ' . $filesize);
+	    header('Content-Length: '.$filesize);
 	    
 	    // Some servers disable fpassthru() and readfile()
 	    if (function_exists('readfile')) {
@@ -260,7 +260,7 @@ 
     	$bgc    = imagecolorallocate($im, 255, 255, 255); /* set background color */
     	imagefilledrectangle($im, 2, 2, $width - 4, $height - 4, $bgc); /* create a rectangle, leaving 2 px border */
     
-    	$this->embedText($im, $error, 100, '255, 0, 0', WT_ROOT . Config::FONT_DEJAVU_SANS_TTF, 'top', 'left');
+    	$this->embedText($im, $error, 100, '255, 0, 0', WT_ROOT.Config::FONT_DEJAVU_SANS_TTF, 'top', 'left');
     
     	http_response_code(404);
     	header('Content-Type: image/png');
@@ -278,7 +278,7 @@ 
 	protected function applyWatermark($im) {
 	    
 	    // text to watermark with	    
-	    if(method_exists($this->media, 'getWatermarkText')) {
+	    if (method_exists($this->media, 'getWatermarkText')) {
 	       $word1_text = $this->media->getWatermarkText();
 	    }
 	    else {
@@ -290,7 +290,7 @@ 
 	        $word1_text, 
 	        $this->font_max_size,
 	        $this->font_color,
-	        WT_ROOT . Config::FONT_DEJAVU_SANS_TTF,
+	        WT_ROOT.Config::FONT_DEJAVU_SANS_TTF,
 	        'top', 
 	        'left'
 	     );
@@ -409,7 +409,7 @@ 
 	 * @param string $hexstr
 	 * @return int[]
 	 */
-	protected function hexrgb ($hexstr)
+	protected function hexrgb($hexstr)
 	{
 	    $int = hexdec($hexstr);
 	
@@ -451,7 +451,7 @@ 
      */
     function imageTtfTextErrorHandler($errno, $errstr) {
         // log the error
-        Log::addErrorLog('Image Builder error: >' . $errno . '/' . $errstr . '< while processing file >' . $this->media->getServerFilename() . '<');
+        Log::addErrorLog('Image Builder error: >'.$errno.'/'.$errstr.'< while processing file >'.$this->media->getServerFilename().'<');
     
         // change value of useTTF to false so the fallback watermarking can be used.
         $this->use_ttf = false;

src/Webtrees/Cache.php

Spacing +12 added lines, -12 removed lines

@@ -14,13 +14,13 @@ 
 /**
  * Cache component to speed up some potential data retrievals
  */
-class Cache{
+class Cache {
 	
     /**
      * Underlying Zend Cache object
      * @var \Zend_Cache_Core|\Zend_Cache_FrontEnd $cache
      */
-	protected $cache=null;
+	protected $cache = null;
 	
 	/**
 	 * Defines whether the cache has been initialised
@@ -54,7 +54,7 @@ 
 	 */
 	protected function init() {	
 		// The translation libraries only work with a cache.
-		$cache_options=array('automatic_serialization'=>true);
+		$cache_options = array('automatic_serialization'=>true);
 	
 		if (ini_get('apc.enabled')) {
 			 $this->cache = \Zend_Cache::factory('Core', 'Apc', $cache_options, array());
@@ -79,8 +79,8 @@ 
 	 * Initiliase the Cache if not done.
 	 *
 	 */
-	protected function checkInit(){
-		if(!$this->is_init) $this->init();
+	protected function checkInit() {
+		if (!$this->is_init) $this->init();
 	}
 	
 	/**
@@ -90,10 +90,10 @@ 
 	 * @param AbstractModule $mod Calling module
 	 * @return string Cached key name
 	 */
-	protected function getKeyName($value, AbstractModule $mod = null){
+	protected function getKeyName($value, AbstractModule $mod = null) {
 	    $this->checkInit();
 		$mod_name = 'myartjaub';
-		if($mod !== null) $mod_name = $mod->getName();
+		if ($mod !== null) $mod_name = $mod->getName();
 		return $mod_name.'_'.$value;
 	}
 
@@ -127,7 +127,7 @@ 
 	 * @param AbstractModule $mod Calling module
 	 * @return unknown_type Cached value
 	 */
-	public function getI($value, AbstractModule $mod = null){
+	public function getI($value, AbstractModule $mod = null) {
 		$this->checkInit();
 		return $this->cache->load($this->getKeyName($value, $mod));
 	}
@@ -139,7 +139,7 @@ 
 	 * @param AbstractModule $mod Calling module
 	 * @return unknown_type Cached value
 	 */
-	public static function get($value, AbstractModule $mod = null){
+	public static function get($value, AbstractModule $mod = null) {
 	    self::getInstance()->getI($value, $mod);
 	}
 	
@@ -151,7 +151,7 @@ 
 	 * @param AbstractModule $mod Calling module
 	 * @return unknown_type Cached value
 	 */
-	public function saveI($value, $data, AbstractModule $mod = null){
+	public function saveI($value, $data, AbstractModule $mod = null) {
 		$this->checkInit();
 		$this->cache->save($data, $this->getKeyName($value, $mod));
 		return $this->get($value, $mod);
@@ -165,7 +165,7 @@ 
 	 * @param AbstractModule $mod Calling module
 	 * @return unknown_type Cached value
 	 */
-	public static function save($value, $data, AbstractModule $mod = null){
+	public static function save($value, $data, AbstractModule $mod = null) {
 	    self::getInstance()->saveI($value, $data, $mod);
 	}
 	
@@ -173,7 +173,7 @@ 
 	 * Clean the cache
 	 *
 	 */
-	public function cleanI(){
+	public function cleanI() {
 	    $this->checkInit();
 		$this->cache->clean();
 	}

src/Webtrees/GedcomRecord.php

Spacing +23 added lines, -23 removed lines

@@ -23,14 +23,14 @@ 
 	protected $gedcomrecord;
 
 	/** @var bool Is the GedcomRecord sourced (cache) */ 
-	protected $_issourced=null;
+	protected $_issourced = null;
 
 	/**
 	 * Contructor for the decorator
 	 *
 	 * @param \Fisharebest\Webtrees\GedcomRecord $gedcomrecord_in The GedcomRecord to extend
 	 */
-	public function __construct(\Fisharebest\Webtrees\GedcomRecord $gedcomrecord_in){
+	public function __construct(\Fisharebest\Webtrees\GedcomRecord $gedcomrecord_in) {
 		$this->gedcomrecord = $gedcomrecord_in;
 	}
 
@@ -39,7 +39,7 @@ 
 	 *
 	 * @return \Fisharebest\Webtrees\GedcomRecord Embedded gedcom record
 	 */
-	public function getDerivedRecord(){
+	public function getDerivedRecord() {
 		return $this->gedcomrecord;
 	}
 	
@@ -85,7 +85,7 @@ 
 			if (($fact->getDate() || $fact->getPlace()) && $fact->canShow()) {
 				switch ($style) {
 					case 10:
-						return '<i>'.$fact->getLabel().' '. mw\Functions\FunctionsPrint::formatFactDateShort($fact) .'&nbsp;'. mw\Functions\FunctionsPrint::formatFactPlaceShort($fact, '%1') .'</i>';
+						return '<i>'.$fact->getLabel().' '.mw\Functions\FunctionsPrint::formatFactDateShort($fact).'&nbsp;'.mw\Functions\FunctionsPrint::formatFactPlaceShort($fact, '%1').'</i>';
 						break;
 					default:
 						return $this->gedcomrecord->formatFirstMajorFact($facts, $style);
@@ -101,11 +101,11 @@ 
 	 * @param int $access_level
 	 * @return boolean
 	 */
-	public function canDisplayIsSourced($access_level = null){
+	public function canDisplayIsSourced($access_level = null) {
 		global $global_facts;
 
-		if(!$this->gedcomrecord->canShow($access_level)) return false;
-		if($access_level === null )
+		if (!$this->gedcomrecord->canShow($access_level)) return false;
+		if ($access_level === null)
 		    $access_level = \Fisharebest\Webtrees\Auth::accessLevel($this->gedcomrecord->getTree());
 
 		if (isset($global_facts['SOUR'])) {
@@ -124,14 +124,14 @@ 
 	 *
 	 * @return int Level of sources
 	 */
-	public function isSourced(){
-		if($this->_issourced !== null) return $this->_issourced;
-		$this->_issourced=-1;
+	public function isSourced() {
+		if ($this->_issourced !== null) return $this->_issourced;
+		$this->_issourced = -1;
 		$sourcesfacts = $this->gedcomrecord->getFacts('SOUR');
-		foreach($sourcesfacts as $sourcefact){
-			$this->_issourced=max($this->_issourced, 1);
-			if($sourcefact->getAttribute('_ACT')){
-				$this->_issourced=max($this->_issourced, 2);
+		foreach ($sourcesfacts as $sourcefact) {
+			$this->_issourced = max($this->_issourced, 1);
+			if ($sourcefact->getAttribute('_ACT')) {
+				$this->_issourced = max($this->_issourced, 2);
 			}
 		}
 		return $this->_issourced;
@@ -143,19 +143,19 @@ 
 	 * @param string $eventslist
 	 * @return int Level of sources
 	 */
-	public function isFactSourced($eventslist){
-	    if(empty($eventslist)) return 0;
-		$isSourced=0;
+	public function isFactSourced($eventslist) {
+	    if (empty($eventslist)) return 0;
+		$isSourced = 0;
 		$facts = $this->gedcomrecord->getFacts($eventslist);
-		foreach($facts as $fact){
-			if($isSourced < Fact::MAX_IS_SOURCED_LEVEL){
+		foreach ($facts as $fact) {
+			if ($isSourced < Fact::MAX_IS_SOURCED_LEVEL) {
 				$dfact = new Fact($fact);
 				$tmpIsSourced = $dfact->isSourced();
-				if($tmpIsSourced != 0) {
-					if($isSourced==0) {
-						$isSourced =  $tmpIsSourced;
+				if ($tmpIsSourced != 0) {
+					if ($isSourced == 0) {
+						$isSourced = $tmpIsSourced;
 					}
-					else{
+					else {
 						$isSourced = max($isSourced, $tmpIsSourced);
 					}
 				}

src/Webtrees/Module/AdminTasksModule.php

Spacing +2 added lines, -2 removed lines

@@ -64,7 +64,7 @@ 
     public function getConfigLink() {
         Database::updateSchema(self::SCHEMA_MIGRATION_PREFIX, self::SCHEMA_SETTING_NAME, self::SCHEMA_TARGET_VERSION);
         
-        return 'module.php?mod=' . $this->getName() . '&mod_action=AdminConfig';
+        return 'module.php?mod='.$this->getName().'&mod_action=AdminConfig';
     }
     
     /**
@@ -83,7 +83,7 @@ 
     public function getProvider() {
         global $WT_TREE;
         
-        if(!$this->provider) {
+        if (!$this->provider) {
             $this->provider = new GeoAnalysisProvider($WT_TREE);
         }
         return $this->provider;

src/Webtrees/Module/PatronymicLineage/Model/LineageBuilder.php

Spacing +55 added lines, -55 removed lines

@@ -54,30 +54,30 @@ 
 	public function buildLineages() {				
 		$indis = \Fisharebest\Webtrees\Query\QueryName::individuals($this->tree, $this->surname, null, null, false, false);
 		
-		if(count($indis) == 0) return null;
+		if (count($indis) == 0) return null;
 		
 		$root_lineages = array();
 		
-		foreach($indis as $indi) {
+		foreach ($indis as $indi) {
 			$pid = $indi->getXref();
-			if(!isset($this->used_indis[$pid])){
+			if (!isset($this->used_indis[$pid])) {
 				//Find the root of the lineage
 				/** @var Fisharebest\Webtrees\Individual $indiFirst  */
-				$indiFirst= $this->getLineageRootIndividual($indi);
-				if($indiFirst){
+				$indiFirst = $this->getLineageRootIndividual($indi);
+				if ($indiFirst) {
 					$this->used_indis[$indiFirst->getXref()] = true;
-					if($indiFirst->canShow()){
+					if ($indiFirst->canShow()) {
 						//Check if the root individual has brothers and sisters, without parents
 						$indiChildFamily = $indiFirst->getPrimaryChildFamily();
-						if($indiChildFamily !== null){
+						if ($indiChildFamily !== null) {
 							$root_node = new LineageRootNode(null); 
 							$root_node->addFamily($indiChildFamily);
 						}
-						else{
+						else {
 							$root_node = new LineageRootNode($indiFirst);
 						}
 						$root_node = $this->buildLineage($root_node);		
-						if($root_node) $root_lineages[] = $root_node;
+						if ($root_node) $root_lineages[] = $root_node;
 					}
 				}
 			}
@@ -94,45 +94,45 @@ 
 	 * @return (Individual|null) Root individual
 	 */
 	protected function getLineageRootIndividual(Individual $indi) {
-		$is_first=false;
+		$is_first = false;
 		$dindi = new \MyArtJaub\Webtrees\Individual($indi);
-		$indi_surname=$dindi->getUnprotectedPrimarySurname();
+		$indi_surname = $dindi->getUnprotectedPrimarySurname();
 		$resIndi = $indi;
-		while(!$is_first){
+		while (!$is_first) {
 			//Get the individual parents family
-			$fam=$resIndi->getPrimaryChildFamily();
-			if($fam){
-				$husb=$fam->getHusband();
-				$wife=$fam->getWife();
+			$fam = $resIndi->getPrimaryChildFamily();
+			if ($fam) {
+				$husb = $fam->getHusband();
+				$wife = $fam->getWife();
 				//If the father exists, take him
-				if($husb){
+				if ($husb) {
 					$dhusb = new \MyArtJaub\Webtrees\Individual($husb);
-					$dhusb->isNewAddition() ? $is_first = true : $resIndi=$husb;
+					$dhusb->isNewAddition() ? $is_first = true : $resIndi = $husb;
 				}
 				//If only a mother exists
-				else if($wife){
+				else if ($wife) {
 					$dwife = new \MyArtJaub\Webtrees\Individual($wife);
-					$wife_surname=$dwife->getUnprotectedPrimarySurname();
+					$wife_surname = $dwife->getUnprotectedPrimarySurname();
 					//Check if the child is a natural child of the mother (based on the surname - Warning : surname must be identical)
-					if(!$dwife->isNewAddition() && I18N::strcasecmp($wife_surname, $indi_surname) == 0){
-						$resIndi=$wife;
+					if (!$dwife->isNewAddition() && I18N::strcasecmp($wife_surname, $indi_surname) == 0) {
+						$resIndi = $wife;
 					}
-					else{
-						$is_first=true;
+					else {
+						$is_first = true;
 					}
 				}
-				else{
-					$is_first=true;
+				else {
+					$is_first = true;
 				}
 			}
-			else{
-				$is_first=true;
+			else {
+				$is_first = true;
 			}
 		}
-		if(isset($this->used_indis[$resIndi->getXref()])){
+		if (isset($this->used_indis[$resIndi->getXref()])) {
 			return null;
 		}
-		else{
+		else {
 			return $resIndi;
 		}
 	}
@@ -145,15 +145,15 @@ 
 	 * @return LineageNode Computed lineage
 	 */
 	protected function buildLineage(LineageNode $node) {
-		if($node === null) return;
+		if ($node === null) return;
 		
 		$indi_surname = null;
 		
 		$indi_node = $node->getIndividual();			
-		if($indi_node) {
-			if(count($node->getFamiliesNodes()) == 0) {
+		if ($indi_node) {
+			if (count($node->getFamiliesNodes()) == 0) {
 				$indiSpouseFamilies = $indi_node->getSpouseFamilies();
-				foreach($indiSpouseFamilies as $indiSpouseFamily) {
+				foreach ($indiSpouseFamilies as $indiSpouseFamily) {
 					$node->addFamily($indiSpouseFamily);
 				}
 			}
@@ -162,62 +162,62 @@ 
 			$indi_surname = $dindi_node->getUnprotectedPrimarySurname();
 			
 			//Get the estimated birth place and put it in the place table
-			$place=$dindi_node->getEstimatedBirthPlace(false);
-			if($place && strlen($place) > 0){
-				$place=trim($place);
+			$place = $dindi_node->getEstimatedBirthPlace(false);
+			if ($place && strlen($place) > 0) {
+				$place = trim($place);
 				$node->getRootNode()->addPlace(new Place($place, $this->tree));
 			}
 				
 			//Tag the individual as used
-			$this->used_indis[$indi_node->getXref()]=true;
+			$this->used_indis[$indi_node->getXref()] = true;
 		}
 		
-		foreach($node->getFamiliesNodes() as $family) {
+		foreach ($node->getFamiliesNodes() as $family) {
 			$spouse_surname = null;
-			if($indi_node && $spouse = $family->getSpouse($indi_node)) {
+			if ($indi_node && $spouse = $family->getSpouse($indi_node)) {
 				$dspouse = new \MyArtJaub\Webtrees\Individual($spouse);
-				$spouse_surname=$dspouse->getUnprotectedPrimarySurname();
+				$spouse_surname = $dspouse->getUnprotectedPrimarySurname();
 			}
 			
 			$children = $family->getChildren();
 
-			$nbChildren=0;
-			$nbNatural=0;
+			$nbChildren = 0;
+			$nbNatural = 0;
 			
-			foreach($children as $child){
+			foreach ($children as $child) {
 				$dchild = new \MyArtJaub\Webtrees\Individual($child);
-				$child_surname=$dchild->getUnprotectedPrimarySurname();
+				$child_surname = $dchild->getUnprotectedPrimarySurname();
 				
-				if(!$dchild->isNewAddition()) {
+				if (!$dchild->isNewAddition()) {
 					$nbChildren++;
 					//If the root individual is the mother
-					if($indi_node && I18N::strcasecmp($indi_node->getSex(), 'F') == 0) {
+					if ($indi_node && I18N::strcasecmp($indi_node->getSex(), 'F') == 0) {
 						//Print only lineages of children with the same surname as their mother (supposing they are natural children)
-						if(!$spouse || ($spouse_surname && I18N::strcasecmp($child_surname, $spouse_surname) != 0)){
-							if(I18N::strcasecmp($child_surname, $indi_surname) == 0){
+						if (!$spouse || ($spouse_surname && I18N::strcasecmp($child_surname, $spouse_surname) != 0)) {
+							if (I18N::strcasecmp($child_surname, $indi_surname) == 0) {
 								$nbNatural++;
 								$node_child = new LineageNode($child, $node->getRootNode());							
 								$node_child = $this->buildLineage($node_child);
-								if($node_child) $node->addChild($family, $node_child);
+								if ($node_child) $node->addChild($family, $node_child);
 							}
 						}
 					}
 					//If the root individual is the father
 					else {
 						//Print if the children does not bear the same name as his mother (and different from his father)
-						if( strlen($child_surname) == 0 || strlen($indi_surname) == 0 || strlen($spouse_surname) == 0 ||
+						if (strlen($child_surname) == 0 || strlen($indi_surname) == 0 || strlen($spouse_surname) == 0 ||
 							I18N::strcasecmp($child_surname, $indi_surname) == 0 ||
-							I18N::strcasecmp($child_surname, $spouse_surname) != 0 )
+							I18N::strcasecmp($child_surname, $spouse_surname) != 0)
 						{
 							$nbNatural++;
 							$node_child = new LineageNode($child, $node->getRootNode());							
 							$node_child = $this->buildLineage($node_child);
-							if($node_child) $node->addChild($family, $node_child);
+							if ($node_child) $node->addChild($family, $node_child);
 						}
 						else {
 							$nbNatural++;
 							$node_child = new LineageNode($child, $node->getRootNode(), $child_surname);
-							if($node_child) $node->addChild($family, $node_child);
+							if ($node_child) $node->addChild($family, $node_child);
 						}
 					}
 				}
@@ -225,7 +225,7 @@ 
 
 
 			//Do not print other children
-			if(($nbChildren-$nbNatural)>0){
+			if (($nbChildren - $nbNatural) > 0) {
 				$node->addChild($family, null);
 			}
 		}