#1470 documentation update

code/web/app/app_achievements/_AchWebParser/class/DataDispatcher_class.php

@@ -1,4 +1,9 @@
 <?php
+	/*
+	 * The DataDispatcher is used to route data to atoms that requested it.
+	 * At first atoms will be registered. Later, when data comes in, it will be passed on to them.
+	 */
+
 	class DataDispatcher {
 		private $value;
 		private $entity;
@@ -10,6 +15,8 @@
 			$this->event = array();
 		}
 
+		//registering atoms
+
 		function registerValue($name,$callback) {
 			if(!is_array($this->value[$name])) {
 				$this->value[$name] = array();
@@ -31,6 +38,8 @@
 			$this->event[$name][] = $callback;
 		}
 
+		//unregistering atoms
+
 		function unregisterValue($name,$callback) {
 			$res = array_search($callback,$this->value[$name],true);
 			if($res !== false) {
@@ -52,6 +61,8 @@
 			}
 		}
 
+		//dispatching data
+
 		function dispatchValue($key,$val) {
 			if(is_array($this->value[$key])) {
 				foreach($this->value[$key] as $callback) {

code/web/app/app_achievements/_AchWebParser/class/DataSourceHandler_class.php

@@ -1,4 +1,7 @@
 <?php
+	/*
+	 * This class is the wrapper for all loaded datasources. It will store them and pass the "drive" command on to them.
+	 */
 	class DataSourceHandler {
 		private $source;
 
@@ -10,7 +13,7 @@
 			$this->source[] = $src;
 		}
 
-		function drive($cid) {
+		function drive($cid) { // tell the datasources to start reading data
 			foreach($this->source as $elem) {
 				$elem->drive($cid);
 			}

code/web/app/app_achievements/_AchWebParser/class/Entity_abstract.php

@@ -1,4 +1,7 @@
 <?php
+	/*
+	 * Unlike normal values, entities may contain several values. This is their wrapper.
+	 */
 	abstract class Entity {
 		private $name;
 

code/web/app/app_achievements/_AchWebParser/class/Logfile_class.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * Logging, logging, logging....
+	 */
+
 	class Logfile {
 		private $logfile;
 

code/web/app/app_achievements/_AchWebParser/class/SourceDriver_abstract.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * Just to make sure every datasource has a drive() function...
+	 */
+
 	abstract class SourceDriver {
 		abstract function drive($cid);
 	}

code/web/app/app_achievements/_AchWebParser/class/ValueCache_class.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * The ValueCache allows to store data that persists outside from actual atom evaluation. One might want to check
+	 * if a value changes by xx since the last time parsing it, just as an example.
+	 */
 	class ValueCache {
 		private $char;
 
@@ -6,17 +10,17 @@
 			$this->char = false;
 		}
 
-		function setChar($c) {
+		function setChar($c) { // select the character
 			$this->char = $c;
 		}
 
-		function writeData($key,$val) {
+		function writeData($key,$val) { // write to cache
 			global $DBc;
 
 			$DBc->sendSQL("INSERT INTO ach_player_valuecache (apv_name,apv_player,apv_value,apv_date) VALUES ('".$this->user."','".$DBc->mre($key)."','".$DBc->mre($val)."','".time()."') ON DUPLICATE KEY UPDATE apv_value='".$DBc->mre($val)."', apv_date='".time()."'","NONE");
 		}
 
-		function getData($key) {
+		function getData($key) { // read from cache
 			global $DBc;
 
 			$res = $DBc->sendSQL("SELECT apv_value as value, apv_date as date FROM ach_player_valuecache WHERE apv_name='".$DBc->mre($key)."' AND apv_player='".$this->char."'","ARRAY");

code/web/app/app_achievements/_AchWebParser/class/mySQL_class.php

@@ -1,10 +1,13 @@
 <?php
+	/*
+	 * MySQL connection class
+	 */
 	class mySQL {
 		var $DBc;
 		var $DBstats;
 		var $cached;
 
-		function mre($in) {
+		function mre($in) { // shorter than "mysql_real_escape_string"
 			if(is_array($in)) {
 				foreach($in as $key=>$elem) {
 					$in[$key] = mysql_real_escape_string(stripslashes($elem));
@@ -16,20 +19,21 @@
 			return $in;
 		}
 
-		function mySQL($err=false) {
+		function mySQL($err=false) { // constructor
 			$this->DBstats = array();
 			$this->DBc = false;
+			//set error handling
 			if($err === "DIE" || $err === "PRINT" || $err === "ALERT" || $err === "HIDE" || $err === "LOG") {
 				$this->DBerror = $err;
 			}
 			else {
 				$this->DBerror = "HIDE";
 			}
-			$this->resetStats();
+			$this->resetStats(); // reset stats counter
 			$this->cached = false;
 		}
 
-		function connect($ip,$user,$pass,$db=false) {
+		function connect($ip,$user,$pass,$db=false) { // connect
 			$this->DBc = mysql_pconnect($ip,$user,$pass) or $this->error(mysql_error());
 			if($this->DBc && $db) {
 				$this->database($db);
@@ -37,7 +41,7 @@
 			$this->resetStats();
 		}
 
-		function database($db) {
+		function database($db) { // set database
 			if(!$this->DBc) {
 				return false;
 			}
@@ -49,14 +53,11 @@
 			$this->DBstats['error'] = 0;
 		}
 
-		function getStats() {
+		function getStats() { // return stats
 			return $this->DBstats;
 		}
 
 		function sendSQL($query,$handling="PLAIN",$buffer=false) { // can be INSERT, DELETE, UPDATE, ARRAY, NONE, PLAIN
-			#if($this->cached !== false)  {
-				#$this->unlinkSql($this->cached);
-			#}
 			if(!$this->DBc) {
 				return false;
 			}
@@ -68,8 +69,6 @@
 				$res = mysql_query($query,$this->DBc) or $this->error(mysql_error(),$query);
 			}
 
-			#$this->cached = $res;
-
 			$this->DBstats['query']++;
 
 			if($res) {
@@ -95,7 +94,6 @@
 				else {
 					return $res;
 				}
-				//mysql_free_result($res);
 			}
 			else {
 				return false;
@@ -131,7 +129,7 @@
 			}
 		}
 
-		private function error($error,$query = false) {
+		private function error($error,$query = false) { // error handler
 			global $log;
 
 			$this->DBstats['error']++;

code/web/app/app_achievements/_AchWebParser/include/functions_inc.php

@@ -1,22 +1,4 @@
 <?php
-	function logf($txt,$nl = true) {
-		global $logfile;
-		if($logfile) {
-			if($nl) {
-				$txt .= "\n";
-			}
-			$logfile->append("[".date('H:i:s',time())."] ".$txt);
-		}
-	}
-
-	function logi($txt,$i = 1) {
-		$tmp = "";
-		for($v=0;$v<$i;$v++) {
-			$tmp .= "   ";
-		}
-		return $tmp."> ".$txt;
-	}
-
 	function dateTime_to_timestamp($dt) {
 		#2012-05-12 00:26:40
 		$tmp = explode(" ",$dt);
@@ -31,7 +13,7 @@
 		curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
 		curl_setopt($c, CURLOPT_URL, $URL);
 		$contents = curl_exec($c);
-		$err  = curl_getinfo($c,CURLINFO_HTTP_CODE);
+		#$err  = curl_getinfo($c,CURLINFO_HTTP_CODE);
 		curl_close($c);
 		if ($contents) return $contents;
 		else return FALSE;

code/web/app/app_achievements/_AchWebParser/script/in_region_script.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * This is an example for evaluation scripts taken from the Ryzom Armory and adapted... it is a mess!
+	 */
+
 	@include_once("script/include_InPoly_class.php");
 
 	function in_region($pos,$where) {

code/web/app/app_achievements/_AchWebParser/source/PDRtoXMLdriver/PDRtoXMLdriver_class.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * This is the XML parser. It is set to extract most of the useful information from XML files generated from PDR
+	 */
+
 	$BASE_PATH = dirname(__FILE__);
 
 	require_once($BASE_PATH."/entity/FactionPoints_entity.php");
@@ -11,7 +15,7 @@
 	require_once($BASE_PATH."/entity/PhysCharacs_entity.php");
 	require_once($BASE_PATH."/entity/PhysScores_entity.php");
 	require_once($BASE_PATH."/entity/SkillPoints_entity.php");
-	require_once($BASE_PATH."/entity/Skills_entity.php");
+	#require_once($BASE_PATH."/entity/Skills_entity.php");
 	require_once($BASE_PATH."/entity/SpentSkillPoints_entity.php");
 	require_once($BASE_PATH."/entity/Position_entity.php");
 	require_once($BASE_PATH."/entity/Gear_entity.php");
@@ -19,7 +23,6 @@
 	require_once($BASE_PATH."/entity/MissionList_entity.php");
 
 	class PDRtoXMLdriver extends SourceDriver {
-		private $conf;
 		private $ignore;
 		private $ignore_block;
 		private $lock;
@@ -31,11 +34,6 @@
 		private $skills;
 
 		function PDRtoXMLdriver() {
-			require_once("conf.php");
-			
-			$this->conf = $_CONF;
-
-
 			$this->lock = 0;
 			$this->open = null;
 			$this->entity = null;

code/web/app/app_achievements/_AchWebParser/source/PDRtoXMLdriver/conf.php

@@ -1,6 +0,0 @@
-<?php
-	$_CONF = array();
-
-	$_CONF['xml_dir'] = ".";
-
-?>

code/web/app/app_achievements/_doc/testdata.sql

@@ -1,211 +0,0 @@
--- phpMyAdmin SQL Dump
--- version 3.3.3
--- http://www.phpmyadmin.net
---
--- Host: localhost
--- Erstellungszeit: 28. Mai 2012 um 21:07
--- Server Version: 5.1.46
--- PHP-Version: 5.3.2
-
-SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
-
-
-/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
-/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
-/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
-/*!40101 SET NAMES utf8 */;
-
---
--- Datenbank: `app_achievements`
---
-
---
--- Daten für Tabelle `ach_achievement`
---
-
-INSERT INTO `ach_achievement` (`aa_id`, `aa_category`, `aa_parent`, `aa_tie_race`, `aa_tie_cult`, `aa_tie_civ`, `aa_image`) VALUES
-(1, 1, NULL, NULL, NULL, NULL, ''),
-(2, 1, NULL, NULL, NULL, NULL, ''),
-(3, 1, NULL, NULL, NULL, NULL, ''),
-(4, 1, NULL, NULL, NULL, NULL, '');
-
---
--- Daten für Tabelle `ach_achievement_lang`
---
-
-INSERT INTO `ach_achievement_lang` (`aal_achievement`, `aal_lang`, `aal_name`) VALUES
-(1, 'en', 'Kill the Bait'),
-(2, 'en', 'Grill the Bill'),
-(3, 'en', 'Killing Spree'),
-(4, 'en', 'The Burning Desert');
-
---
--- Daten für Tabelle `ach_atom`
---
-
-INSERT INTO `ach_atom` (`atom_id`, `atom_objective`, `atom_mandatory`, `atom_ruleset`, `atom_primary`) VALUES
-(1, 13, 0, '', 0);
-
---
--- Daten für Tabelle `ach_category`
---
-
-INSERT INTO `ach_category` (`ac_id`, `ac_parent`, `ac_order`, `ac_image`) VALUES
-(1, NULL, 20, ''),
-(2, NULL, 40, ''),
-(3, 1, 2000, ''),
-(4, 1, 2000, ''),
-(5, 1, 2000, ''),
-(6, NULL, 70, ''),
-(7, NULL, 30, ''),
-(8, NULL, 50, ''),
-(9, NULL, 10, ''),
-(10, 1, 2000, ''),
-(11, 1, 2010, ''),
-(12, 8, 5000, ''),
-(13, 8, 5000, ''),
-(14, 8, 5000, ''),
-(15, 8, 5000, ''),
-(16, 6, 7010, ''),
-(17, 6, 7020, ''),
-(18, 6, 7200, ''),
-(19, 7, 3010, ''),
-(20, 7, 3010, ''),
-(21, 7, 3020, ''),
-(22, 7, 3020, ''),
-(23, 7, 3020, ''),
-(24, 7, 3030, ''),
-(25, 7, 3040, ''),
-(26, 7, 3020, ''),
-(27, 6, 7100, ''),
-(28, NULL, 60, ''),
-(29, 28, 6010, ''),
-(30, 28, 6020, ''),
-(31, NULL, 80, '');
-
---
--- Daten für Tabelle `ach_category_lang`
---
-
-INSERT INTO `ach_category_lang` (`acl_category`, `acl_lang`, `acl_name`) VALUES
-(1, 'en', 'Exploration'),
-(2, 'en', 'Occupations'),
-(3, 'en', 'Aeden Aqueous'),
-(4, 'en', 'Burning Desert'),
-(5, 'en', 'Witherings'),
-(6, 'en', 'The Saga of Ryzom'),
-(7, 'en', 'Fame'),
-(8, 'en', 'Skills'),
-(9, 'en', 'General'),
-(10, 'en', 'Verdant Heights'),
-(11, 'en', 'Prime Roots'),
-(12, 'en', 'Craft'),
-(13, 'en', 'Fight'),
-(14, 'en', 'Harvest'),
-(15, 'en', 'Magic'),
-(16, 'en', 'Episode I'),
-(17, 'en', 'Episode II'),
-(18, 'en', 'Legacy'),
-(19, 'en', 'Civilizations'),
-(20, 'en', 'Higher Powers'),
-(21, 'en', 'Aeden Aqueous'),
-(22, 'en', 'Burning Desert'),
-(23, 'en', 'Verdant Heights'),
-(24, 'en', 'The Nexus'),
-(25, 'en', 'Prime Roots'),
-(26, 'en', 'Witherings'),
-(27, 'en', 'Encyclopedia'),
-(28, 'en', 'PvP'),
-(29, 'en', 'Civilizations'),
-(30, 'en', 'Higher Powers'),
-(31, 'en', 'Ryzom Ring');
-
---
--- Daten für Tabelle `ach_objective`
---
-
-INSERT INTO `ach_objective` (`ao_id`, `ao_perk`, `ao_condition`, `ao_value`, `ao_display`) VALUES
-(1, 1, 'all', NULL, 'simple'),
-(2, 1, 'all', NULL, 'simple'),
-(3, 1, 'all', NULL, 'simple'),
-(4, 1, 'all', NULL, 'simple'),
-(5, 1, 'all', NULL, 'simple'),
-(6, 2, 'all', NULL, 'hidden'),
-(7, 3, 'all', 30, 'value'),
-(8, 4, 'all', NULL, 'meta'),
-(9, 4, 'all', NULL, 'meta'),
-(10, 4, 'all', NULL, 'meta'),
-(11, 4, 'all', NULL, 'meta'),
-(12, 4, 'all', NULL, 'meta'),
-(13, 3, 'all', 30, 'value');
-
---
--- Daten für Tabelle `ach_objective_lang`
---
-
-INSERT INTO `ach_objective_lang` (`aol_objective`, `aol_lang`, `aol_name`) VALUES
-(1, 'en', 'Kill A'),
-(2, 'en', 'Kill B'),
-(3, 'en', 'Kill C'),
-(4, 'en', 'Kill D'),
-(5, 'en', 'Kill E'),
-(7, 'en', 'Kill 30 random Yubos'),
-(8, 'en', 'Meta A'),
-(9, 'en', 'Meta B'),
-(10, 'en', 'Meta C'),
-(11, 'en', 'Meta D'),
-(12, 'en', 'Meta E'),
-(13, 'en', 'Kill 30 random Gingos');
-
---
--- Daten für Tabelle `ach_perk`
---
-
-INSERT INTO `ach_perk` (`ap_id`, `ap_achievement`, `ap_parent`, `ap_value`) VALUES
-(1, 1, NULL, 50),
-(2, 2, NULL, 10),
-(3, 3, NULL, 10),
-(4, 4, NULL, 20),
-(5, 2, NULL, 10),
-(6, 2, NULL, 10);
-
---
--- Daten für Tabelle `ach_perk_lang`
---
-
-INSERT INTO `ach_perk_lang` (`apl_perk`, `apl_lang`, `apl_name`) VALUES
-(1, 'en', 'Murder every boss listed below'),
-(2, 'en', 'Grill "Bill the Vile"'),
-(3, 'en', 'Kill 30 of each mob type listed below'),
-(4, 'en', 'Explore all regions of the Burning Desert'),
-(5, 'en', 'Grill "Peter the Pan"'),
-(6, 'en', 'Grill "Ivan the Slayer"');
-
---
--- Daten für Tabelle `ach_player_atom`
---
-
-INSERT INTO `ach_player_atom` (`apa_atom`, `apa_player`, `apa_date`, `apa_expire`) VALUES
-(1, 1, 0, '');
-
---
--- Daten für Tabelle `ach_player_objective`
---
-
-INSERT INTO `ach_player_objective` (`apo_objective`, `apo_player`, `apo_date`) VALUES
-(4, 1, 500),
-(7, 1, 500),
-(11, 1, 500);
-
---
--- Daten für Tabelle `ach_player_perk`
---
-
-INSERT INTO `ach_player_perk` (`app_perk`, `app_player`, `app_date`) VALUES
-(2, 1, 600),
-(5, 1, 100);
-
---
--- Daten für Tabelle `ach_player_valuecache`
---
-

code/web/app/app_achievements/class/AVLTree_class.php

@@ -20,7 +20,7 @@
 			$this->AVLpreorder($this->root);
 		}
 
-		private function AVLpreorder($p) {
+		private function AVLpreorder($p) { // recursive; output preorder representation
 			if($p != null) {
 				echo $p->getID().", ";
 				$this->AVLpreorder($p->getLeft());
@@ -32,7 +32,7 @@
 			$this->AVLinorder($this->root);
 		}
 
-		private function AVLinorder($p) {
+		private function AVLinorder($p) { // recursive; output postorder representation
 			if($p != null) {
 				$this->AVLinorder($p->getLeft());
 				echo $p->getID().", ";
@@ -40,7 +40,7 @@
 			}
 		}
 
-		function insert($node) {
+		function insert($node) { // insert a new node
 			if($this->root == null) {
 				$this->root = new AVLTreeNode($node);
 			}
@@ -49,7 +49,7 @@
 			}
 		}
 
-		function remove($id) {
+		function remove($id) { // remove a node
 			$n = $this->AVLfind($id,$this->root);
 
 			if($n != null) {
@@ -59,8 +59,7 @@
 			return null;
 		}
 
-		function find($id) {
+		function find($id) { // find a node
-			#echo "<br>search!";
 			$res = $this->AVLfind($id,$this->root);
 			if($res != null) {
 				return $res->getNode();
@@ -68,10 +67,8 @@
 			return null;
 		}
 
-		private function AVLfind($id,$n) {
+		private function AVLfind($id,$n) { // recursive; search for a node
-			#echo "<br>".$id;
 			if($n != null) {
-				#echo "<br>searching for ".$id." compare to ".$n->getID();
 				if($n->getID() != $id) {
 					if($n->getID() > $id) {
 						$n = $this->AVLfind($id,$n->getLeft());
@@ -85,7 +82,7 @@
 			return $n;
 		}
 
-		private function AVLremove($r,$n) {
+		private function AVLremove($r,$n) { // remove a node from the actual tree
 			if($n->getLeft() == null || $n->getRight() == null) {
 				$s = $n;
 			}
@@ -121,7 +118,7 @@
 			return $r;
 		}
 
-		private function AVLinsert($r,$n) {
+		private function AVLinsert($r,$n) { // insert a node into the actual tree
 			if($r == null) {
 				$r = $n;
 			}
@@ -129,12 +126,12 @@
 				if($n->getID() < $r->getID()) {
 					$r->setLeft($this->AVLinsert($r->getLeft(),$n));
 					
-					$r = $this->balance($r);
+					$r = $this->balance($r); // rebalance
 				}
 				elseif($n->getID() > $r->getID()) {
 					$r->setRight($this->AVLinsert($r->getRight(),$n));
 					
-					$r = $this->balance($r);
+					$r = $this->balance($r); // rebalance
 				}
 
 				$r->setHeight(max($r->getHeightLeft(),$r->getHeightRight())+1);
@@ -143,8 +140,7 @@
 			return $r;
 		}
 
-		private function balance($r) {
+		private function balance($r) { // do a rebalancation of the tree
-			#return $r;
 			if($r->bal() == -2) {
 				$lc = $r->getLeft();
 				if($lc->getHeightLeft() >= $lc->getHeightRight()) {
@@ -168,8 +164,7 @@
 			return $r;
 		}
 
-		private function Successor($r) {
+		private function Successor($r) { // find the successor for a node
-			#echo "succ: ".$r->getID();
 			if($r->getRight() != null) {
 				return $this->Minimum($r->getRight());
 			}
@@ -184,7 +179,7 @@
 			}
 		}
 
-		private function Minimum($r) {
+		private function Minimum($r) { // find the minimum of a tree
 			if($r == null) {
 				return null;
 			}
@@ -201,6 +196,8 @@
 			return $p;
 		}
 
+		//rotations
+
 		private function RotateToRight($r) {
 			if($this->debug) {
 				echo "rotaRight<br>";
@@ -238,8 +235,14 @@
 			$r->setRight($this->RotateToRight($r->getRight()));
 			return $this->RotateToLeft($r);
 		}
+
+		//end rotations
 	}
 
+	/*
+	 * AVL tree nodes
+	 */
+
 	class AVLTreeNode {
 			private $height;
 			private $left;
@@ -249,10 +252,10 @@
 
 			function AVLTreeNode($node) {
 				$this->height = 0;
-				$this->left = null;
+				$this->left = null; // left child
-				$this->right = null;
+				$this->right = null; // right child
-				$this->node = $node;
+				$this->node = $node; // actual data stored
-				$this->parent = null;
+				$this->parent = null; // parent node
 			}
 
 			function getParent() {
@@ -289,7 +292,7 @@
 				return $this->right->getHeight();
 			}
 
-			function bal() {
+			function bal() { // calculate value to eval balancing
 				$r = -1;
 				$l = -1;
 

code/web/app/app_achievements/class/AchAchievement_class.php

@@ -1,4 +1,9 @@
 <?php
+	/*
+	 * The Achievement class that holds one achievement. It is able to load one an the same task an treat is as both,
+	 * open and done.
+	 */
+
 	class AchAchievement extends AchList {
 		#########################
 		# PHP 5.3 compatible
@@ -44,9 +49,9 @@
 
 			parent::__construct();
 			
-			$this->setParent($parent);
+			$this->setParent($parent); // real parent node
 			$this->setID($data['aa_id']);
-			$this->parent_id = $data['aa_parent'];
+			$this->parent_id = $data['aa_parent']; // id of parent
 			$this->category = $data['aa_category'];
 			$this->tie_race = $data['aa_tie_race'];
 			$this->tie_civ = $data['aa_tie_civ'];
@@ -72,7 +77,7 @@
 			}
 		}
 
-		function parentDone() {
+		function parentDone() { // check if the parent is complete
 			if($this->parent_id == null) {
 				return true;
 			}
@@ -83,19 +88,11 @@
 			}
 		}
 
+		#@override Parentum::makeChild()
 		protected function makeChild($a) {
 			return new AchTask($a,$this);
 		}
 
-		function unlockedByParent() {
-			if($this->parent_id != null) {
-				$tmp = $this->parent->getChildByID($this->parent_id);
-				return ($tmp->hasOpen() == false);
-			}
-
-			return true;
-		}
-
 		function getParentID() {
 			return $this->parent_id;
 		}
@@ -120,7 +117,7 @@
 			return $this->name;
 		}
 
-		function getValueDone() {
+		function getValueDone() { // calculate the yubopoints that are already done
 			$val = 0;
 			$iter = $this->getDone();
 			while($iter->hasNext()) {
@@ -130,7 +127,7 @@
 			return $val;
 		}
 
-		function getValueOpen() {
+		function getValueOpen() { // get the yubopoints of the next open task
 			$iter = $this->getOpen();
 			if($iter->hasNext()) {
 				$curr = $iter->getNext();
@@ -139,7 +136,7 @@
 			return 0;
 		}
 
-		function fillTemplate($insert = array()) {
+		function fillTemplate($insert = array()) { // fill the naming template with given value
 			if($this->template == null) {
 				return implode(";",$insert);
 			}
@@ -170,7 +167,7 @@
 			return ($this->sticky == 1);
 		}
 
-		function isHeroic() {
+		function isHeroic() { // check parent category if it is heroic
 			return $this->parent->isHeroic();
 		}
 		

code/web/app/app_achievements/class/AchCategory_class.php

@@ -1,4 +1,8 @@
 <?php
+	/*
+	 * Category class that is loading all achievements tied to it.
+	 */
+
 	class AchCategory extends AchList implements Tieable {
 		protected $ties_cult;
 		protected $ties_civ;

code/web/app/app_achievements/class/AchMenu_class.php

@@ -32,7 +32,6 @@
 				$this->addChild($this->makeChild($res[$i]));
 			}
 
-			#echo var_export($this->nodes->findNode(1),true);
 		}
 
 		function getOpen() { // just returns the previously set ID of the currently open MenuNode

code/web/app/app_achievements/class/DLL_class.php

@@ -1,4 +1,9 @@
 <?php
+	/*
+	 * Doubly Linked List
+	 *
+	 * This list is linked to an avl tree for searching purpose!
+	 */
 	class DLL {
 		private $first;
 		private $last;
@@ -34,7 +39,7 @@
 			return $this->last;
 		}
 
-		function addNode($data,$before = null) {
+		function addNode($data,$before = null) { // add a node
 			if($this->findNode($data->getID()) != null) {
 				return false;	
 			}
@@ -71,13 +76,13 @@
 				$this->first = $n;
 			}
 
-			$this->avl->insert($n);
+			$this->avl->insert($n); // pass on to avl tree
 			$this->size++;
 
 			return null;
 		}
 
-		function removeNode($id) {
+		function removeNode($id) { // remove a node
 			$this->avl->inorder();
 
 			$n = $this->findNode($id);
@@ -109,7 +114,7 @@
 					}
 				}
 
-				$this->avl->remove($id);
+				$this->avl->remove($id); // pass on to avl tree
 				$this->size--;
 			}
 
@@ -120,6 +125,10 @@
 		}
 	}
 
+	/*
+	 * List nodes
+	 */
+
 	class DLLnode {
 		private $parent;
 		private $child;
@@ -128,7 +137,7 @@
 		function DLLNode($d) {
 			$this->parent = null;
 			$this->child = null;
-			$this->data = $d;
+			$this->data = $d; // actual data
 		}
 
 		final function getParent() {

code/web/app/app_achievements/class/Parentum_abstract.php

@@ -30,11 +30,11 @@
 			$this->nodes->removeNode($id);
 		}
 
-		function getChildByID($id) {
+		function getChildByID($id) { // returns a DLL node
 			return $this->nodes->findNode($id);
 		}
 
-		function getChildDataByID($id) {
+		function getChildDataByID($id) { // returns the actual content of the found DLL node
 			$tmp = $this->getChildByID($id);
 			if($tmp != null) {
 				return $tmp->data;

code/web/app/app_achievements/include/ach_render_web.php

@@ -223,9 +223,7 @@
 		$iter = $cat->getDone();
 		while($iter->hasNext()) {
 			$curr = $iter->getNext();
-		#$sz = sizeof($tmp);
+
-		#for($i=0;$i<$sz;$i++) {
-			#echo "A";
 			if($curr->inDev() || !$curr->parentDone()) {
 				continue;
 			}
@@ -239,9 +237,7 @@
 		$iter = $cat->getOpen();
 		while($iter->hasNext()) {
 			$curr = $iter->getNext();
-		#$sz = sizeof($tmp);
+
-		#for($i=0;$i<$sz;$i++) {
-			#echo "B";
 			if($curr->inDev() || !$curr->parentDone()) {
 				continue;
 			}
@@ -367,7 +363,7 @@
 		$skip = false;
 		
 		while($obj->hasNext()) {
-		#foreach($obj as $elem) {
+
 			$elem = $obj->getNext();
 			if(($i%2) == 0) {
 				$html .= "<tr>";

code/web/app/app_achievements/index.php

@@ -60,7 +60,6 @@ require_once("fb/facebook.php");
 // Update user acces on Db
 $DBc = ryDB::getInstance(APP_NAME."_test");
 #$DBc = ryDB::getInstance(APP_NAME);
-#$DBc = ryDB::getInstance("ahufler");
 
 $c = "";
 if(!$_USER->isIG()) {

code/web/app/app_achievements_admin/class/AdmObjective_class.php

@@ -72,7 +72,7 @@
 			return new AdmAtom($d,$this);
 		}
 
-		function getLang($lang) {
+		function getLang($lang) { // load language
 			global $DBc;
 
 			$res = $DBc->sqlQuery("SELECT * FROM ach_objective_lang WHERE aol_objective='".$this->getID()."' AND aol_lang='".$lang."'");
@@ -80,7 +80,7 @@
 			return $res[0]['aol_name'];
 		}
 
-		function setLang($lang,$txt) {
+		function setLang($lang,$txt) { // write language
 			global $DBc,$_USER;
 
 			$DBc->sqlQuery("INSERT INTO ach_objective_lang (aol_task,aol_lang,aol_name) VALUES ('".$this->getID()."','".$DBc->sqlEscape($lang)."','".$DBc->sqlEscape($txt)."') ON DUPLICATE KEY UPDATE aol_name='".$DBc->sqlEscape($txt)."'");

code/web/app/app_achievements_admin/class/AdmTask_class.php

@@ -72,7 +72,7 @@
 			return new AdmObjective($d,$this);
 		}
 
-		function getLang($lang) {
+		function getLang($lang) { // load language
 			global $DBc;
 
 			$res = $DBc->sqlQuery("SELECT * FROM ach_task_lang WHERE atl_task='".$this->getID()."' AND atl_lang='".$lang."'");
@@ -80,7 +80,7 @@
 			return array(0=>$res[0]['atl_name'],1=>$res[0]['atl_template']);
 		}
 
-		function setLang($lang,$txt,$tpl) {
+		function setLang($lang,$txt,$tpl) { // write language
 			global $DBc,$_USER;
 
 			$DBc->sqlQuery("INSERT INTO ach_task_lang (atl_task,atl_lang,atl_name,atl_template) VALUES ('".$this->getID()."','".$DBc->sqlEscape($lang)."','".$DBc->sqlEscape($txt)."',".mkn($tpl).") ON DUPLICATE KEY UPDATE apl_name='".$DBc->sqlEscape($txt)."',apl_template=".mkn($tpl)."");

code/web/app/app_achievements_admin/index.php

@@ -35,8 +35,6 @@ if($_ADMIN->isIG()) {
 
 require_once("class/mySQL_class.php");
 
-#require_once("include/ach_render_admin.php");
-#require_once("include/ach_render_csr.php");
 require_once($_CONF['app_achievements_path']."include/ach_render_common.php");
 
 require_once($_CONF['app_achievements_path']."class/DLL_class.php");
@@ -68,7 +66,6 @@ require_once("class/AdmAtom_class.php");
 
 #require_once("class/CSRDispatcher_trait.php");
 require_once("class/CSR_inter.php");
-#require_once("class/CSRMenu_class.php");
 require_once("class/CSRCategory_class.php");
 require_once("class/CSRAchievement_class.php");
 require_once("class/CSRTask_class.php");
@@ -76,13 +73,10 @@ require_once("class/CSRObjective_class.php");
 require_once("class/CSRAtom_class.php");
 
 $DBc = ryDB::getInstance("app_achievements_test");
-#$DBc = ryDB::getInstance("ahufler");
 
 function mkn($x) {
 	global $DBc;
-	#echo "<br>".$x." =>";
 	if($x == null || strtolower($x) == "null" || $x == "") {
-		#echo "NULL";
 		return "NULL";
 	}
 	else {
@@ -139,7 +133,6 @@ $c = "<script type='text/javascript'>
 		}
 
 
-#$c .= ach_render_menu();
 		
 $c .= "</div></td>
 		<td valign='top'>";
@@ -211,9 +204,6 @@ $c .= "</div></td>
 				$c .= atom_render_category($cat);
 			}
 
-			#a:p:o:a
-
-			
 
 			$c .= "</td>
 				</tr>
@@ -286,10 +276,6 @@ $c .= "</div></td>
 				$c .= atom_render_category($cat);
 			}
 
-			#a:p:o:a
-
-			
-
 			$c .= "</td>
 				</tr>
 			</table></center>";
@@ -546,15 +532,10 @@ $c .= "</div></td>
 				echo "<br>rendering: ".round($stop_time - $start_time,3);
 			}
 
-			#a:p:o:a
-
-			
-
 			$c .= "</td>
 				</tr>
 			</table></center>";
 
-				//category
 		}
 
 		if($_REQUEST['mode'] == "player" && $_ADMIN->isCSR()) {
@@ -609,7 +590,6 @@ $c .= "</div></td>
 				$c .= "</div></td>
 						<td width='645px' valign='top'>";
 
-				#$open = $menu->getOpenCat();
 
 				if($open != 0) {
 					$c .= csr_render_category($cat);
@@ -630,8 +610,6 @@ $c .= "</div></td>
 
 		}
 
-#$c .= ach_render_content();
-
 $c .= "</td>
 	</tr>
 </table></center>";