jon48 / webtrees-lib

src/Webtrees/Family.php

Doc Comments +1 added lines, -1 removed lines

@@ -52,7 +52,7 @@
 	/**
 	 * Find the spouse of a person, using the Xref comparison.
 	 *
-	 * @param Individual $person
+	 * @param fw\Individual $person
 	 *
 	 * @return Individual|null
 	 */

Braces +3 added lines, -1 removed lines

@@ -45,7 +45,9 @@
 	* @return int Level of sources
 	* */
 	function isMarriageSourced(){
-		if($this->is_marriage_sourced !== null) return $this->is_marriage_sourced;
+		if($this->is_marriage_sourced !== null) {
+			return $this->is_marriage_sourced;
+		}
 		$this->is_marriage_sourced = $this->isFactSourced(WT_EVENTS_MARR.'|MARC');
 		return $this->is_marriage_sourced;
 	}

src/Webtrees/Functions/FunctionsPrint.php

Doc Comments +1 added lines, -3 removed lines

@@ -74,7 +74,7 @@ 
 	 * 
 	 * @param \Fisharebest\Webtrees\Place $place
 	 * @param string $icon_path
-	 * @param number $size
+	 * @param integer $size
 	 * @return string HTML code of the inserted flag
 	 */
 	public static function htmlPlaceIcon(\Fisharebest\Webtrees\Place $place, $icon_path , $size = 50) {
@@ -184,7 +184,6 @@ 
 	/**
 	 * Format date to display short (just years)
 	 *
-	 * @param \Fisharebest\Webtrees\Fact $eventObj Fact to display date
 	 * @param boolean $anchor option to print a link to calendar
 	 * @return string HTML code for short date
 	 */
@@ -212,7 +211,6 @@ 
 	/**
 	 * Format fact place to display short
 	 *
-	 * @param \Fisharebest\Webtrees\Fact $eventObj Fact to display date
 	 * @param string $format Format of the place
 	 * @param boolean $anchor option to print a link to placelist
 	 * @return string HTML code for short place

Braces +11 added lines, -7 removed lines

@@ -160,7 +160,9 @@ 
 	public static function htmlIndividualForList(\Fisharebest\Webtrees\Individual $individual, $isStrong = true){
 		$html = '';
 		$tag = 'em';
-		if($isStrong) $tag = 'strong';
+		if($isStrong) {
+			$tag = 'strong';
+		}
 		if($individual && $individual->canShow()){
 			$dindi = new Individual($individual);
 			$html = $individual->getSexImage();
@@ -174,8 +176,7 @@ 
 			$html .= '&nbsp;<span><small><em>'.$dindi->format_first_major_fact(WT_EVENTS_BIRT, 10).'</em></small></span>';
 			$html .= '&nbsp;<span><small><em>'.$dindi->format_first_major_fact(WT_EVENTS_DEAT, 10).'</em></small></span>';
 			$html .= '</a>';
-		}
-		else {
+		} else {
 			$html .= '<span class=\"list_item\"><'.$tag.'>' . I18N::translate('Private') . '</'.$tag.'></span>';
 		}
 		return $html;
@@ -195,8 +196,7 @@ 
 		$date = $fact->getDate();
 		if($date->isOK()){
 			$html.=' '.$date->Display($anchor && !$SEARCH_SPIDER, '%Y');
-		}
-		else{
+		} else{
 			// 1 DEAT Y with no DATE => print YES
 			// 1 BIRT 2 SOUR @S1@ => print YES
 			// 1 DEAT N is not allowed
@@ -220,7 +220,9 @@ 
 	public static function formatFactPlaceShort(\Fisharebest\Webtrees\Fact $fact, $format, $anchor=false){
 		$html='';
 		
-		if ($fact === null) return $html;
+		if ($fact === null) {
+			return $html;
+		}
 		$place = $fact->getPlace();
 		if($place){
 			$dplace = new Place($place);
@@ -339,7 +341,9 @@ 
 					default:
 						break;
 				}
-				if($image && $title) $html = '<i class="icon-maj-sourced-'.$size.'_'.$image.'" title="'.$title.'"></i>';
+				if($image && $title) {
+					$html = '<i class="icon-maj-sourced-'.$size.'_'.$image.'" title="'.$title.'"></i>';
+				}
 				break;
 			default:
 				break;

src/Webtrees/Individual.php

Doc Comments +1 added lines, -2 removed lines

@@ -93,7 +93,7 @@ 
 	 * Returns an estimated birth place based on statistics on the base
 	 *
 	 * @param boolean $perc Should the coefficient of reliability be returned
-	 * @return string|array Estimated birth place if found, null otherwise
+	 * @return string Estimated birth place if found, null otherwise
 	 */
 	public function getEstimatedBirthPlace($perc=false){
 		if($bplace = $this->gedcomrecord->getBirthPlace()){
@@ -110,7 +110,6 @@ 
 	/**
 	 * Returns a significant place for the individual
 	 *
-	 * @param boolean $perc Should the coefficient of reliability be returned
 	 * @return string|array Estimated birth place if found, null otherwise
 	 */
 	public function getSignificantPlace(){

Braces +8 added lines, -6 removed lines

@@ -65,8 +65,7 @@ 
 				$ct2 = preg_match_all($pattern, $titlefact->getValue(), $match2);
 				if($ct2>0){
 					$this->titles[$match2[1][0]][]= trim($match2[2][0]);
-				}
-				else{
+				} else{
 					$this->titles[$titlefact->getValue()][]='';
 				}
 			}
@@ -98,8 +97,7 @@ 
 		if($bplace = $this->gedcomrecord->getBirthPlace()){
 			if($perc){
 				return array ($bplace, 1);
-			}
-			else{
+			} else{
 				return $bplace;
 			}
 		}
@@ -168,7 +166,9 @@ 
 	 * @return int Level of sources
 	 * */
 	public function isBirthSourced(){
-		if($this->is_birth_sourced !== null) return $this->is_birth_sourced;
+		if($this->is_birth_sourced !== null) {
+			return $this->is_birth_sourced;
+		}
 		$this->is_birth_sourced = $this->isFactSourced(WT_EVENTS_BIRT);
 		return $this->is_birth_sourced;
 	}
@@ -179,7 +179,9 @@ 
 	* @return int Level of sources
 	* */
 	public function isDeathSourced(){
-		if($this->is_death_sourced !== null) return $this->is_death_sourced;
+		if($this->is_death_sourced !== null) {
+			return $this->is_death_sourced;
+		}
 		$this->is_death_sourced = $this->isFactSourced(WT_EVENTS_DEAT);
 		return $this->is_death_sourced;
 	}

src/Webtrees/Module/AdminTasks/Model/AbstractTask.php

Doc Comments +1 added lines, -1 removed lines

@@ -110,7 +110,7 @@
      * Set parameters of the Task
      *
      * @param bool $is_enabled Status of the task
-     * @param \DateTime $lastupdated Time of the last task run
+     * @param \DateTime $last_updated Time of the last task run
      * @param bool $last_result Result of the last run, true for success, false for failure
      * @param int $frequency Frequency of execution in minutes
      * @param int $nb_occur Number of remaining occurrences, 0 for tasks not limited

Braces +9 added lines, -4 removed lines

@@ -236,7 +236,9 @@ 
 	 * @return bool
 	 */
 	public function save() {
-	    if(!$this->provider) throw new \Exception('The task has not been initialised with a provider.');
+	    if(!$this->provider) {
+	    	throw new \Exception('The task has not been initialised with a provider.');
+	    }
 		return $this->provider->updateTask($this);
 	}
 	
@@ -246,8 +248,9 @@ 
      */
     public function execute(){
     
-        if($this->last_updated->add(new \DateInterval('PT'.self::TASK_TIME_OUT.'S')) < new \DateTime())
-            $this->is_running = false;
+        if($this->last_updated->add(new \DateInterval('PT'.self::TASK_TIME_OUT.'S')) < new \DateTime()) {
+                    $this->is_running = false;
+        }
     
         if(!$this->is_running){  //TODO put in place a time_out for running...
             //TODO Log the executions in the logs
@@ -261,7 +264,9 @@ 
                 $this->last_updated = new \DateTime();
                 if($this->nb_occurrences > 0){
                     $this->nb_occurrences--;
-                    if($this->nb_occurrences == 0) $this->is_enabled = false;
+                    if($this->nb_occurrences == 0) {
+                    	$this->is_enabled = false;
+                    }
                 }
             }
             $this->is_running = false;

src/Webtrees/Module/AdminTasks/Model/TaskProviderInterface.php

Doc Comments +3 added lines, -2 removed lines

@@ -32,8 +32,8 @@ 
 	 * Set the status of a specific admin task.
 	 * The status can be enabled (true), or disabled (false).
 	 *
-	 * @param AbstractTask $ga
 	 * @param bool $status
+	 * @return void
 	 */
 	public function setTaskStatus(AbstractTask $task, $status);
 		
@@ -49,6 +49,7 @@ 
      * Delete the task from the database, in a transactional manner.
      *
      * @param string $task_name Task to delete
+     * @return boolean
      */
     public function deleteTask($task_name);
     
@@ -75,7 +76,7 @@ 
      * Returns the list of tasks that are currently meant to run.
      * Tasks to run can be forced, or can be limited to only one.
      * 
-     * @param string|null $force Force the enabled tasks to run.
+     * @param boolean $force Force the enabled tasks to run.
      * @param string|null $task_name Name of the specific task to run
      */
 	function getTasksToRun($force = false, $task_name = null);

src/Webtrees/Module/Certificates/Model/Certificate.php

Doc Comments +2 added lines, -1 removed lines

@@ -109,6 +109,7 @@ 
 	/**
 	 * {@inhericDoc}
 	 * @see \Fisharebest\Webtrees\GedcomRecord::getInstance()
+	 * @param string $xref
 	 */	
 	static public function getInstance($xref, Tree $tree, $gedcom = null, CertificateProviderInterface $provider = null) {
 		try{
@@ -150,7 +151,7 @@ 
 	/**
 	 * Define a source associated with the certificate
 	 *
-	 * @param string|Source $xref
+	 * @param string|null $xref
 	 */
 	public function setSource($xref){
 		if($xref instanceof Source){

Braces +11 added lines, -7 removed lines

@@ -118,8 +118,7 @@ 
 			if(Functions::isValidPath($certfile, true)) {
 				return new Certificate($certfile, $tree, $provider);
 			}
-		}
-		catch (\Exception $ex) { 
+		} catch (\Exception $ex) { 
 			Log::addErrorLog('Certificate module error : > '.$ex->getMessage().' < with data > '.$xref.' <');
 		}	
 
@@ -202,7 +201,9 @@ 
 	 */
 	public function getCity(){
 		$chunks = explode('/', $this->getFilename(), 2);
-		if(count($chunks) > 1) return $chunks[0];
+		if(count($chunks) > 1) {
+			return $chunks[0];
+		}
 		return null;
 	}
 	
@@ -246,8 +247,7 @@ 
     	
     		if($sid){
     			$this->source = Source::getInstance($sid, $this->tree);
-    		}
-    		else{
+    		} else{
     			$this->fetchALinkedSource();  // the method already attach the source to the Certificate object;
     		}
     		
@@ -256,7 +256,9 @@ 
     			$repofact = $this->source->getFirstFact('REPO');
     			if($repofact) {
     				$repo = $repofact->getTarget();
-    				if($repo && $repo instanceof Repository)  $wmtext .= ' '.$repo->getFullName().' - ';
+    				if($repo && $repo instanceof Repository) {
+    					$wmtext .= ' '.$repo->getFullName().' - ';
+    				}
     			}
     			$wmtext .= $this->source->getFullName();			
     		}	
@@ -426,7 +428,9 @@ 
 			}
 		}
 		
-		if($sid) $this->source = Source::getInstance($sid, $this->tree);
+		if($sid) {
+			$this->source = Source::getInstance($sid, $this->tree);
+		}
 		
 		return $this->source;	
 	}

src/Webtrees/Module/CertificatesModule.php

Doc Comments +1 added lines, -1 removed lines

@@ -252,7 +252,7 @@
     /**
      * Return the HTML code for custom simple tag _ACT
      *
-     * @param Certificate $certificatePath Certificate (as per the GEDCOM)
+     * @param Certificate $certificate Certificate (as per the GEDCOM)
      * @param string|null $sid Linked Source ID, if it exists
      */
     protected function getDisplay_ACT(Certificate $certificate, $sid = null){    

Braces +15 added lines, -6 removed lines

@@ -105,7 +105,9 @@ 
         $sid=null;
         
         if($this->getSetting('MAJ_SHOW_CERT', Auth::PRIV_HIDE) >= Auth::accessLevel($WT_TREE)){
-            if (!$srec || strlen($srec) == 0) return $html;
+            if (!$srec || strlen($srec) == 0) {
+            	return $html;
+            }
             	
             $certificate = null;
             $subrecords = explode("\n", $srec);
@@ -118,11 +120,14 @@ 
                 $level = substr($subrecords[$i], 0, 1);
                 $tag = substr($subrecords[$i], 2, 4);
                 $text = substr($subrecords[$i], 7);
-                if($tag == '_ACT') $certificate= new Certificate($text, $WT_TREE, $this->getProvider());
+                if($tag == '_ACT') {
+                	$certificate= new Certificate($text, $WT_TREE, $this->getProvider());
+                }
             }
             	
-            if($certificate && $certificate->canShow())
-                $html = $this->getDisplay_ACT($certificate, $sid);
+            if($certificate && $certificate->canShow()) {
+                            $html = $this->getDisplay_ACT($certificate, $sid);
+            }
                 	
         }
         return $html;
@@ -150,7 +155,9 @@ 
         $html = '';
         switch($tag){
             case '_ACT':
-                if($context == 'SOUR') $html = $this->getDisplay_ACT($value, $contextid);
+                if($context == 'SOUR') {
+                	$html = $this->getDisplay_ACT($value, $contextid);
+                }
                 break;
         }
         return $html;
@@ -180,7 +187,9 @@ 
 				$html .= '<select id="certifCity'.$element_id.'" class="_CITY">';
 				foreach ($tabCities as $cities){
 					$selectedCity='';
-					if($certificate && $cities== $certificate->getCity()) $selectedCity='selected="true"';
+					if($certificate && $cities== $certificate->getCity()) {
+						$selectedCity='selected="true"';
+					}
 					$html .= '<option value="'.$cities.'" '.$selectedCity.' />'.$cities.'</option>';
 				}
 				$html .= '</select>';

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

Doc Comments +4 added lines, -4 removed lines

@@ -40,7 +40,7 @@ 
 	/**
 	 * Constructor for Lineage node
 	 * 
-	 * @param Fisharebest\Webtrees\Individual $node_indi Main individual
+	 * @param Individual $node_indi Main individual
 	 * @param LineageRootNode $root_node Node of the lineage root
 	 * @param unknown $alt_surname Follow-up surname
 	 */
@@ -54,7 +54,7 @@ 
 	/**
 	 * Add a spouse family to the node
 	 * 
-	 * @param Fisharebest\Webtrees\Family $fams
+	 * @param Family $fams
 	 */
 	public function addFamily(Family $fams) {
 		if($fams && !isset($this->linked_fams[$fams])) {
@@ -65,7 +65,7 @@ 
 	/**
 	 * Add a child LineageNode to the node
 	 * 
-	 * @param Fisharebest\Webtrees\Family $fams
+	 * @param Family $fams
 	 * @param LineageNode $child
 	 */
 	public function addChild(Family $fams, LineageNode $child = null) {
@@ -80,7 +80,7 @@ 
 	/**
 	 * Returns the node individual
 	 * 
-	 * @return Fisharebest\Webtrees\Individual
+	 * @return \Fisharebest\Webtrees\GedcomRecord
 	 */
 	public function getIndividual() {
 		return $this->node_indi;

src/Webtrees/Module/Sosa/Model/SosaProvider.php

Doc Comments +8 added lines, -9 removed lines

@@ -246,7 +246,6 @@ 
     /**
      * Return the list of all sosas, with the generations it belongs to
      *
-     * @param int $ged_id ID of the gedcom file
      * @return array Associative array of Sosa ancestors, with their generation, comma separated
      */
     public function getAllSosaWithGenerations(){
@@ -266,7 +265,7 @@ 
     /**
      * Get an associative array of Sosa individuals in generation G. Keys are Sosa numbers, values individuals.
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return array Array of Sosa individuals
      */
     public function getSosaListAtGeneration($gen){
@@ -297,7 +296,7 @@ 
     /**
      * Get an associative array of Sosa families in generation G. Keys are Sosa numbers for the husband, values families.
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return array Array of Sosa families
      */
     public function getFamilySosaListAtGeneration($gen){
@@ -333,7 +332,7 @@ 
     /**
      * Get an associative array of Sosa individuals in generation G who are missing parents. Keys are Sosa numbers, values individuals.
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return array Array of Sosa individuals
      */
     public function getMissingSosaListAtGeneration($gen){
@@ -428,8 +427,8 @@ 
     /**
      * Get the number of Sosa in a specific generation.
      *
-     * @param number $gen Generation
-     * @return number Number of Sosas in generation
+     * @param integer $gen Generation
+     * @return integer Number of Sosas in generation
      */
     public function getSosaCountAtGeneration($gen){
         if(!$this->is_setup) return 0;
@@ -447,7 +446,7 @@ 
     /**
      * Get the total number of Sosa up to a specific generation.
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return number Total number of Sosas up to generation
      */
     public function getSosaCountUpToGeneration($gen){
@@ -482,7 +481,7 @@ 
     /**
      * Get the number of distinct Sosa individual up to a specific generation.
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return number Number of distinct Sosa individuals up to generation
      */
     public function getDifferentSosaCountUpToGeneration($gen){
@@ -505,7 +504,7 @@ 
      *  - last : Last birth year in generation
      *  - avg : Average birth year
      *
-     * @param number $gen Generation
+     * @param integer $gen Generation
      * @return array Birth statistics array
      */
     public function getStatsBirthYearInGeneration($gen){

Braces +74 added lines, -29 removed lines

@@ -84,21 +84,25 @@ 
      * @param User $user
      */
     public function __construct(Tree $tree, User $user = null) {
-        if(self::$default_user === null) 
-            self::$default_user = User::find(-1);
+        if(self::$default_user === null) {
+                    self::$default_user = User::find(-1);
+        }
         
         $this->tree = $tree;
         $this->user = $user;
         $this->is_setup = true;
-        if($this->user === null) $this->user = Auth::user();
-        if(strlen($this->user->getUserId()) == 0) $this->user = self::$default_user;
+        if($this->user === null) {
+        	$this->user = Auth::user();
+        }
+        if(strlen($this->user->getUserId()) == 0) {
+        	$this->user = self::$default_user;
+        }
         
         // Check if the user, or the default user, has a root already setup;
         if(!$this->getRootIndi()) {
             if($this->user == self::$default_user) {  // If the default user is not setup
                 $this->is_setup = false;
-            }
-            else {
+            } else {
                 $this->user = self::$default_user;
                 $this->is_setup = $this->getRootIndi() === null;
             }            
@@ -129,7 +133,9 @@ 
      * Remove all Sosa entries related to the gedcom file and user
      */
     public function deleteAll() {
-        if(!$this->is_setup) return;
+        if(!$this->is_setup) {
+        	return;
+        }
         Database::prepare(
             'DELETE FROM `##maj_sosa`'.
             ' WHERE majs_gedcom_id= :tree_id and majs_user_id = :user_id ')
@@ -145,7 +151,9 @@ 
      * @param int $sosa
      */
     public function deleteAncestors($sosa) {
-        if(!$this->is_setup) return;
+        if(!$this->is_setup) {
+        	return;
+        }
         $gen = Functions::getGeneration($sosa);
         Database::prepare(
             'DELETE FROM `##maj_sosa`'.
@@ -165,7 +173,9 @@ 
      * @param array $sosa_records
      */
     public function insertOrUpdate($sosa_records) {
-        if(!$this->is_setup) return;
+        if(!$this->is_setup) {
+        	return;
+        }
         
         $treeid = $this->tree->getTreeId();
         $userid = $this->user->getUserId();
@@ -212,7 +222,9 @@ 
      * @return array Array of sosa numbers
      */
     public function getSosaNumbers(Individual $indi) {
-        if(!$this->is_setup) return array();
+        if(!$this->is_setup) {
+        	return array();
+        }
         return Database::prepare(
                 'SELECT majs_sosa, majs_gen FROM `##maj_sosa`'.
                 ' WHERE majs_i_id=:indi_id AND majs_gedcom_id=:tree_id AND majs_user_id=:user_id'
@@ -229,7 +241,9 @@ 
      * @return number Last generation if found, 1 otherwise
      */
     public function getLastGeneration() {
-        if(!$this->is_setup) return;
+        if(!$this->is_setup) {
+        	return;
+        }
         return Database::prepare(
                 'SELECT MAX(majs_gen) FROM `##maj_sosa`'.
                 ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id'
@@ -250,7 +264,9 @@ 
      * @return array Associative array of Sosa ancestors, with their generation, comma separated
      */
     public function getAllSosaWithGenerations(){
-        if(!$this->is_setup) return array();
+        if(!$this->is_setup) {
+        	return array();
+        }
         return Database::prepare(
             'SELECT majs_i_id AS indi,' .
             ' GROUP_CONCAT(DISTINCT majs_gen ORDER BY majs_gen ASC SEPARATOR ",") AS generations' .
@@ -270,9 +286,12 @@ 
      * @return array Array of Sosa individuals
      */
     public function getSosaListAtGeneration($gen){
-        if(!$this->is_setup) return array();
-        if(!$this->sosa_list_by_gen)
-            $this->sosa_list_by_gen = array();
+        if(!$this->is_setup) {
+        	return array();
+        }
+        if(!$this->sosa_list_by_gen) {
+                    $this->sosa_list_by_gen = array();
+        }
         
         if($gen){
             if(!isset($this->sosa_list_by_gen[$gen])){
@@ -301,9 +320,12 @@ 
      * @return array Array of Sosa families
      */
     public function getFamilySosaListAtGeneration($gen){
-        if(!$this->is_setup) return array();
-        if(!$this->sosa_fam_list_by_gen)
-            $this->sosa_fam_list_by_gen = array();
+        if(!$this->is_setup) {
+        	return array();
+        }
+        if(!$this->sosa_fam_list_by_gen) {
+                    $this->sosa_fam_list_by_gen = array();
+        }
         
         if($gen){
             if(!isset($this->sosa_fam_list_by_gen[$gen])){
@@ -337,7 +359,9 @@ 
      * @return array Array of Sosa individuals
      */
     public function getMissingSosaListAtGeneration($gen){
-        if(!$this->is_setup) return array();    
+        if(!$this->is_setup) {
+        	return array();
+        }
         if($gen){
             return $this->sosa_list_by_gen[$gen] = Database::prepare(
                 'SELECT schild.majs_sosa sosa, schild.majs_i_id indi, sfat.majs_sosa IS NOT NULL has_father, smot.majs_sosa IS NOT NULL has_mother'.
@@ -375,7 +399,9 @@ 
      * @return array Statistics array
      */
     public function getStatisticsByGeneration() {
-        if(!$this->is_setup) return array();
+        if(!$this->is_setup) {
+        	return array();
+        }
         if(!$this->statistics_tab) {
             $this->statistics_tab = array();
             if($maxGeneration = $this->getLastGeneration()) {
@@ -401,7 +427,9 @@ 
 	 * @return int
 	 */
 	public function getTotalIndividuals() {
-	    if(!$this->is_setup) return 0;
+	    if(!$this->is_setup) {
+	    	return 0;
+	    }
 	    return Database::prepare(
 	        'SELECT SQL_CACHE COUNT(*) FROM `##individuals`' .
 	        ' WHERE i_file = :tree_id')
@@ -415,7 +443,9 @@ 
      * @return number Number of Sosas
      */
     public function getSosaCount(){
-        if(!$this->is_setup) return 0;
+        if(!$this->is_setup) {
+        	return 0;
+        }
         return Database::prepare(
             'SELECT SQL_CACHE COUNT(majs_sosa) FROM `##maj_sosa`' .
             ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id')
@@ -432,7 +462,9 @@ 
      * @return number Number of Sosas in generation
      */
     public function getSosaCountAtGeneration($gen){
-        if(!$this->is_setup) return 0;
+        if(!$this->is_setup) {
+        	return 0;
+        }
         return Database::prepare(
             'SELECT SQL_CACHE COUNT(majs_sosa) FROM `##maj_sosa`' .
             ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id'.
@@ -451,7 +483,9 @@ 
      * @return number Total number of Sosas up to generation
      */
     public function getSosaCountUpToGeneration($gen){
-        if(!$this->is_setup) return 0;
+        if(!$this->is_setup) {
+        	return 0;
+        }
         return Database::prepare(
             'SELECT SQL_CACHE COUNT(majs_sosa) FROM `##maj_sosa`' .
             ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id'.
@@ -469,7 +503,9 @@ 
      * @return number Total number of distinct individual
      */
     public function getDifferentSosaCount(){
-        if(!$this->is_setup) return 0;
+        if(!$this->is_setup) {
+        	return 0;
+        }
         return Database::prepare(
             'SELECT SQL_CACHE COUNT(DISTINCT majs_i_id) FROM `##maj_sosa`' .
             ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id')
@@ -486,7 +522,9 @@ 
      * @return number Number of distinct Sosa individuals up to generation
      */
     public function getDifferentSosaCountUpToGeneration($gen){
-        if(!$this->is_setup) return 0;
+        if(!$this->is_setup) {
+        	return 0;
+        }
         return Database::prepare(
             'SELECT SQL_CACHE COUNT(DISTINCT majs_i_id) FROM `##maj_sosa`' .
             ' WHERE majs_gedcom_id=:tree_id AND majs_user_id=:user_id'.
@@ -509,7 +547,9 @@ 
      * @return array Birth statistics array
      */
     public function getStatsBirthYearInGeneration($gen){
-        if(!$this->is_setup) return array('first' => 0, 'avg' => 0, 'last' => 0);
+        if(!$this->is_setup) {
+        	return array('first' => 0, 'avg' => 0, 'last' => 0);
+        }
         return Database::prepare(
             'SELECT MIN(majs_birth_year) AS first, AVG(majs_birth_year) AS avg, MAX(majs_birth_year) AS last'.
             ' FROM `##maj_sosa`' .
@@ -529,7 +569,9 @@ 
      * @return number|NULL Mean generation time
      */
     public function getMeanGenerationTime(){
-        if(!$this->is_setup) return;
+        if(!$this->is_setup) {
+        	return;
+        }
         if(!$this->statistics_tab){
             $this->getStatisticsByGeneration();
         }
@@ -575,7 +617,10 @@ 
      * @return array
      */
     public function getAncestorDispersionForGen($gen) {
-        if(!$this->is_setup || $gen > 11) return array();  // Going further than 11 gen will be out of range in the query
+        if(!$this->is_setup || $gen > 11) {
+        	return array();
+        }
+        // Going further than 11 gen will be out of range in the query
         return Database::prepare(
             'SELECT branches, count(i_id)'.
             ' FROM ('.