diff --git a/database/DataBaseConnector.php b/database/DataBaseConnector.php
index 6bc18f5..535ee0f 100644
--- a/database/DataBaseConnector.php
+++ b/database/DataBaseConnector.php
@@ -7,10 +7,25 @@
  */
 include '../interacted/Messenger.php';
 include '../init/init.php';
+
+/**
+ * Cette classe assure la connexion à la base de données et toutes les requetes nécéssaires
+ */
 class DataBaseConnector
 {
+    /**
+     * @var Messenger
+     */
     var $messenger;
+    /**
+     * @var false|mysqli Connexion
+     */
     var $con;
+
+    /**
+     * DataBaseConnector constructor.
+     * @param bool $isTest
+     */
     public function __construct($isTest=false)
     {
 
@@ -24,10 +39,20 @@ class DataBaseConnector
         $this->messenger = new Messenger();
 
     }
+
+    /**
+     *
+     */
     public function __destruct()
     {
         mysqli_close($this->con);
     }
+
+    /**
+     * Retourne la config de la publicité en fonction du pays
+     * @param $id_country ID du pays
+     * @return array|bool|null
+     */
     public function getPubValue($id_country){
         $result = mysqli_query($this->con,"SELECT * from publiciteConfig WHERE id_config = '2' AND id_country='$id_country'");
         $no_of_rows = mysqli_num_rows($result);
@@ -39,6 +64,11 @@ class DataBaseConnector
             return false;
         }
     }
+
+    /**
+     * Retourne la liste de configuration administrateur
+     * @return array|bool|null
+     */
     public function getPasValue(){
         $result = mysqli_query($this->con,"SELECT * from adminConfig WHERE cle = 'pas_chargement'");
         $no_of_rows = mysqli_num_rows($result);
@@ -50,6 +80,11 @@ class DataBaseConnector
             return false;
         }
     }
+
+    /**
+     * @param $phone
+     * @return bool
+     */
     public function isPhoneExistedSimple($phone) {
         // connecting to mysql
 
@@ -63,6 +98,10 @@ class DataBaseConnector
             return false;
         }
     }
+
+    /**
+     * @return array|null
+     */
     public function getNetwork(){
         $r=mysqli_query($this->con,"select * from networks");
 
@@ -77,6 +116,11 @@ class DataBaseConnector
             return null;
         }
     }
+
+    /**
+     * @param $phone
+     * @return bool
+     */
     public function isPhoneExisted($phone) {
         $result = mysqli_query($this->con,"SELECT phone from users WHERE phone = '$phone'");
         $no_of_rows = mysqli_num_rows($result);
@@ -88,7 +132,15 @@ class DataBaseConnector
             return false;
         }
     }
-    public function isPhoneExistedInCategory($phone,$category=null,$phoneTransaction=null){
+
+    /**
+     * Verifie si un numéro de téléphone existe dans la table networks_agents
+     * @param $phone
+     * @param null $category
+     * @param null $phoneTransaction
+     * @return bool
+     */
+    public function isPhoneExistedInCategory($phone, $category=null, $phoneTransaction=null){
 
         $result = mysqli_query($this->con,"SELECT na.phone from networks_agents na INNER JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE na.transactionNumber ='$phoneTransaction'");
         if($result) {
@@ -101,6 +153,10 @@ class DataBaseConnector
 
     }
 
+    /**
+     * @param $phone
+     * @return bool
+     */
     public function checknumberValidity($phone){
         try {
             return true;//$this->messenger->checkPhoneExist($phone);
@@ -108,6 +164,11 @@ class DataBaseConnector
             return false;
         }
     }
+
+    /**
+     * @param $codemembre
+     * @return bool
+     */
     public function  isMemberCodeExisted($codemembre)
     {
         $result = mysqli_query($this->con, "SELECT * from codeGenerer WHERE code_membre = '$codemembre'  ");
@@ -120,6 +181,10 @@ class DataBaseConnector
 
     }
 
+    /**
+     * @param $code
+     * @return array|bool|null
+     */
     public function getAgentByCodeMembre($code)
     {
 
@@ -148,6 +213,11 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
             return false;
         }
     }
+
+    /**
+     * @param $code
+     * @return array|bool|null
+     */
     public function getAgentWithCodeMembre($code){
         $listIdmemberParrain=mysqli_query($this->con,
             "SELECT na.id as agentId,na.transactionNumber as transactionNumber,ag.email as email,ag.number_super as nbre_reseau,ag.number_geoBySuper as nbre_sous_reseau,cg.category as category, cg.code_parrain as code_parrain,cg.code_membre as code_membre,cg.id as idCode from agents ag RIGHT JOIN networks_agents na on ag.id=na.agent_id RIGHT JOIN codeGenerer cg ON cg.id=na.codeGenerer_id WHERE  cg.code_membre='$code'");
@@ -156,6 +226,11 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
             return $membre;
         }else return false;
     }
+
+    /**
+     * @param $code
+     * @return array|null
+     */
     public function getAgentNetworkByCode($code){
         $listIdmemberParrain=mysqli_query($this->con,
         "SELECT ne.id, ne.name,ne.status from networks ne  INNER JOIN networks_agents na ON na.network_id=ne.id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id WHERE  cg.code_membre='$code'");
@@ -164,6 +239,11 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         return $membre;
     }else return ['error'=>mysqli_error($this->con)];
     }
+
+    /**
+     * @param $id
+     * @return array|bool|null
+     */
     public function getAgentById($id){
         $listIdmemberParrain=mysqli_query($this->con, "SELECT ag.uid as uid,ag.firstname AS firstname,ag.lastname AS lastname,
                                     ag.email AS email,ag.longitude as longitude,ag.latitude AS latitude,ag.active as active,
@@ -193,7 +273,21 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         }
     }
 
-    public function storeUser($fname, $lname, $email, $phone, $password, $network, $member,$latitude, $longitude,$town,$phoneTransaction)
+    /**
+     * @param $fname
+     * @param $lname
+     * @param $email
+     * @param $phone
+     * @param $password
+     * @param $network
+     * @param $member
+     * @param $latitude
+     * @param $longitude
+     * @param $town
+     * @param $phoneTransaction
+     * @return array|bool|null
+     */
+    public function storeUser($fname, $lname, $email, $phone, $password, $network, $member, $latitude, $longitude, $town, $phoneTransaction)
     {
         //on verifie si y a un agent qui utilise ce code
         if(isset($town->id)){
@@ -244,6 +338,9 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         }
     }
 
+    /**
+     * @return string
+     */
     public function random_string()
     {
         $character_set_array = array();
@@ -259,6 +356,10 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         return implode('', $temp_array);
     }
 
+    /**
+     * @param $country
+     * @return array|bool
+     */
     public function getAllPointInCountry($country){
         $etat=1;
         $si=1;
@@ -268,7 +369,7 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
                mysqli_stmt_execute($result);
                $r = mysqli_stmt_get_result($result);
                $rows=[];
-               while ($row = mysqli_fetch_array($r, MYSQLI_ASSOC )) {                
+               while ($row = mysqli_fetch_array($r, MYSQLI_ASSOC )) {
                $rows[]=$row;
            }
 
@@ -292,6 +393,10 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         return false;
     }
 
+    /**
+     * @param $user_id
+     * @return array|bool
+     */
     public function getUserCountryPoint($user_id){
         $result = mysqli_query($this->con,"SELECT * FROM agents ag inner JOIN networks_agents na ON na.agent_id=ag.id INNER JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE cg.category='geolocated' AND na.etat=1") or die(mysqli_error($this->con));
         if($result) {
@@ -304,6 +409,10 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
 
     }
 
+    /**
+     * @param $codeparrain
+     * @return array|null
+     */
     public function getCategoryAgent($codeparrain){
         $result=mysqli_query($this->con,"SELECT category,etat FROM codeGenerer where code_membre = '$codeparrain'");
         if($result) {
@@ -315,6 +424,9 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
 
     }
 
+    /**
+     * @return array
+     */
     public function updateWrongPoints()
     {
         $result=[];
@@ -322,7 +434,12 @@ na.validation_code as validation_code,ag.id as agentId,na.solde AS balance,na.et
         return $result;
     }
 
-    public function getSuperviseurNetwork($codeparrain,$user_id){
+    /**
+     * @param $codeparrain
+     * @param $user_id
+     * @return array
+     */
+    public function getSuperviseurNetwork($codeparrain, $user_id){
         $self=$this->getAgentByCodeMembre($codeparrain);
         $catparrain=$self['category'];
         $catchild=($catparrain=='hyper')?'super':($catparrain=='super'?'geolocated':null);
@@ -354,7 +471,13 @@ INNER JOIN networks nt ON na.network_id=nt.id INNER JOIN agents ag ON ag.id=na.a
             return $re;
     }
 
-    public function getPointsNetwork($network,$user_id){
+    /**
+     * Retourne tous les points agents d'un réseau
+     * @param int $network ID du réseau
+     * @param $user_id
+     * @return array
+     */
+    public function getPointsNetwork($network, $user_id){
         $result=mysqli_query($this->con,"SELECT ag.firstname,cg.code_membre,cg.code_parrain,ag.adresse,
 ag.lastname,na.phone,ag.email,na.solde,cg.category,ne.name as network,ct.id as country,ag.longitude,ag.latitude,ag.id as AgentId,ne.id as network_id,ct.id as country_id 
 FROM agents ag INNER JOIN networks_agents na ON ag.id=na.agent_id INNER JOIN 
@@ -371,7 +494,14 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         }
     }
 
-    private function getUserByPhoneAndPassword($phone, $password,$table) {
+    /**
+     * Verifie qu'un mot de passe correspond à un utilisateur dans la table
+     * @param $phone
+     * @param $password
+     * @param $table
+     * @return array|bool|mysqli_result|null
+     */
+    private function getUserByPhoneAndPassword($phone, $password, $table) {
         $result = mysqli_query($this->con,"SELECT usr.active,usr.salt,usr.encrypted_password,usr.firstname,usr.lastname,usr.id,usr.phone,usr.email,usr.solde,usr.validation_code,usr.active,usr.network_id,ne.name as network,ne.country_id,ct.name as country,ct.code_dial,ct.code_country FROM $table usr INNER JOIN networks ne ON usr.network_id=ne.id INNER JOIN countries ct ON ct.id=ne.country_id WHERE phone = '$phone'") or die(mysqli_error($this->con));
         // check for result
         $no_of_rows = mysqli_num_rows($result);
@@ -393,6 +523,10 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         }
     }
 
+    /**
+     * @param $password
+     * @return array
+     */
     public function hashSSHA($password) {
 
         $salt = sha1(rand());
@@ -402,6 +536,12 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         return $hash;
     }
 
+    /**
+     * @param $phone
+     * @param $encrypted_password
+     * @param $salt
+     * @return bool
+     */
     public function forgotPasswordSimple($phone, $encrypted_password, $salt)
     {
         $result = mysqli_query($this->con, "UPDATE `users` SET `encrypted_password` = '$encrypted_password',`salt` = '$salt' WHERE `phone` = '$phone'");
@@ -415,6 +555,10 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         }
     }
 
+    /**
+     * @param $phone
+     * @return array|bool|null
+     */
     public function getEmailSimple($phone){
         $result = mysqli_query($this->con,"SELECT email FROM users WHERE phone = '$phone'");
 
@@ -430,6 +574,9 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
 
     }
 
+    /**
+     * @return array|null
+     */
     public function listNetwork(){
         echo "request";
         $res=mysqli_query($this->con,"SELECT * FROM network");
@@ -439,6 +586,11 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         }else return ['error'=>'unable to make request','error_'=>mysqli_error($this->con)];
     }
 
+    /**
+     * @param $salt
+     * @param $password
+     * @return string
+     */
     private function checkhashSSHA($salt, $password) {
 
         $hash = base64_encode(sha1($password . $salt, true) . $salt);
@@ -464,6 +616,11 @@ codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.net
         return $randomString;
     }
 
+    /**
+     * @param $phone
+     * @param $password
+     * @return array|null
+     */
     public function getUserByPhoneAndPasswordGeolocated($phone, $password) {
         // connecting to mysql
         $result = mysqli_query($this->con, "SELECT ag.uid as  uid,ag.firstname AS firstname,ag.lastname AS lastname,
@@ -513,6 +670,10 @@ ne.id as network_id,ag.date_created as date_created,cg.category as category,
 
     }
 
+    /**
+     * @param $phone
+     * @return array|bool|null
+     */
     public function getAgentNetworkByPhone($phone){
            $listIdmemberParrain=mysqli_query($this->con, "SELECT ag.uid as uid,ag.firstname AS firstname,
 ag.lastname AS lastname,
@@ -543,7 +704,14 @@ na.id as networkAgentId,
 
     }
 
-    public function storeDemandeCredit($phone,$montant,$code){
+    /**
+     * Enregistre une demande de credit
+     * @param $phone
+     * @param $montant
+     * @param $code
+     * @return array|bool
+     */
+    public function storeDemandeCredit($phone, $montant, $code){
         $agent=$this->getAgentWithCodeMembre($code);
         if($agent) {
          $idag=$agent['agentId'];
@@ -556,7 +724,21 @@ na.id as networkAgentId,
 
 }
 
-    private function createAgent($fname, $lname, $email, $phone, $password, $network, $member, $latitude, $longitude, $town,$phoneTransaction)
+    /**
+     * @param $fname
+     * @param $lnameu
+     * @param $email
+     * @param $phone
+     * @param $password
+     * @param $network
+     * @param $member
+     * @param $latitude
+     * @param $longitude
+     * @param $town
+     * @param $phoneTransaction
+     * @return array|bool|null
+     */
+    private function createAgent($fname, $lname, $email, $phone, $password, $network, $member, $latitude, $longitude, $town, $phoneTransaction)
     {
 
             $resultFreeCode = mysqli_query($this->con, "SELECT id,code_membre,category,code_parrain from codeGenerer cg WHERE  code_membre='$member' ");
@@ -644,6 +826,11 @@ VALUES('$network->id','$agent_id','$balance','$etat','$code_id','$phone','$valid
         }
     }
 
+    /**
+     * @param $membre
+     * @param $category
+     * @return string|null
+     */
     public function generateValideCode($membre, $category)
     {
         $code=null;
@@ -666,6 +853,10 @@ VALUES('$network->id','$agent_id','$balance','$etat','$code_id','$phone','$valid
         return $code;
     }
 
+    /**
+     * @param $agent
+     * @return array
+     */
     private function adddemandeAdhesionAgent($agent)
     {
         $codeparrain=$agent['code_parrain'];
@@ -687,6 +878,15 @@ VALUES('$network->id','$agent_id','$balance','$etat','$code_id','$phone','$valid
         }
     }
 
+    /**
+     * @param $firstname
+     * @param $lastname
+     * @param $email
+     * @param $phone
+     * @param $password
+     * @param $network
+     * @return array|null
+     */
     public function storeUserSimple($firstname, $lastname, $email, $phone, $password, $network)
     {
         $uuid = uniqid('', true);
@@ -725,7 +925,13 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
-    public function generateNetworkAgent($phone, $code_parrain,$agent)
+    /**
+     * @param $phone
+     * @param string $code_parrain
+     * @param $agent
+     * @return array
+     */
+    public function generateNetworkAgent($phone, $code_parrain, $agent)
     {
         $code=$this->generateValideCode($code_parrain,"geolocated");
          $resParrain=mysqli_query($this->con,"SELECT * FROM agents ag INNER JOIN networks_agents na ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN towns tw ON ag.town_id=tw.id INNER JOIN countries ct ON tw.country_id=ct.id WHERE cg.code_membre='$code_parrain'");
@@ -778,6 +984,10 @@ salt,validation_code, active,network_id) VALUES
                 }
             }
 
+    /**
+     * @param $validation_code
+     * @return array|bool|null
+     */
     public function getGeoLocatedFreeWithValidationCode($validation_code)
     {
         $qu=mysqli_query($this->con,"SELECT na.id as id,na.validation_code as validation_code,na.etat as etat, na.agent_id as agent_id,cg.code_membre as code_membre,cg.code_parrain as code_parrain, cg.category as category FROM networks_agents na INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id WHERE na.validation_code='$validation_code' AND cg.category='geolocated' AND na.agent_id is null");
@@ -797,6 +1007,11 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * @param $idAgent
+     * @param $idNetworkAgent
+     * @return array
+     */
     public function assignNetworkAgent($idAgent, $idNetworkAgent)
     {
         $re=mysqli_query($this->con,"UPDATE networks_agents SET agent_id='$idAgent',etat='1' WHERE id='$idNetworkAgent'");
@@ -805,6 +1020,11 @@ salt,validation_code, active,network_id) VALUES
         }else return ['error'=>mysqli_error($this->con)];
     }
 
+    /**
+     * Retourne la liste de de tous les réseaux géolocalisés d'un agent
+     * @param $user_id ID de l'agent
+     * @return array
+     */
     public function getListNetworkOfGeoPoint($user_id)
     {
         $q=mysqli_query($this->con,"SELECT na.id as id,na.network_id as network_id,na.solde as solde,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name from agents ag INNER JOIN networks_agents na ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE ag.id='$user_id'");
@@ -819,6 +1039,11 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * Retourne la liste de de tous les réseaux libre d'un agent
+     * @param string $code_parrain
+     * @return array
+     */
     public function getListFreeNetworkOfGeoPoint($code_parrain)
     {
         $q=mysqli_query($this->con,"SELECT na.id as id,na.network_id as network_id,na.solde as solde,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name,na.validation_code as validation_code from  networks_agents na INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE cg.code_parrain='$code_parrain' AND cg.code_membre!='$code_parrain' AND na.agent_id IS NULL");
@@ -833,10 +1058,15 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * @param $codeparrain
+     * @return array
+     */
     public function getListDemandeReceiveAgent($codeparrain)
     {
 
-        $q=mysqli_query($this->con,"SELECT dc.id as id,dc.montant as montant,dc.date_creation,dc.date_modification,dc.status as status,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name,ne.name as reseau from demandeCredits dc INNER JOIN networks_agents na ON na.id=dc.network_agent_id INNER JOIN   agents ag ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE cg.code_parrain='$codeparrain'");
+        $q=mysqli_query($this->con,"SELECT dc.id as id,dc.montant as montant,dc.date_creation,dc.date_modification,dc.status as status,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name,ne.name as reseau, ag.firstname, ag.lastname 
+                from demandeCredits dc INNER JOIN networks_agents na ON na.id=dc.network_agent_id INNER JOIN   agents ag ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE cg.code_parrain='$codeparrain'");
         if($q){
             $rows=[];
             while($row=mysqli_fetch_array($q,MYSQLI_ASSOC)){
@@ -848,9 +1078,14 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * @param $user_id
+     * @return array
+     */
     public function getListDemandeSendAgent($user_id)
     {
-        $q=mysqli_query($this->con,"SELECT ne.name as reseau, dc.id as id,dc.montant as montant,dc.date_creation,dc.date_modification,dc.status as status,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name from demandeCredits dc INNER JOIN networks_agents na ON na.id=dc.network_agent_id INNER JOIN   agents ag ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE ag.id='$user_id'");
+        $q=mysqli_query($this->con,"SELECT ne.name as reseau, dc.id as id,dc.montant as montant,dc.date_creation,dc.date_modification,dc.status as status,na.phone as phone,cg.code_membre as code_membre, cg.code_parrain as code_parrain,cg.category as category,ne.name as name,ag.firstname, ag.lastname
+                from demandeCredits dc INNER JOIN networks_agents na ON na.id=dc.network_agent_id INNER JOIN   agents ag ON ag.id=na.agent_id INNER JOIN codeGenerer cg ON cg.id=na.codeGenerer_id INNER JOIN networks ne ON ne.id=na.network_id WHERE ag.id='$user_id'");
         if($q){
             $rows=[];
             while($row=mysqli_fetch_array($q,MYSQLI_ASSOC)){
@@ -862,6 +1097,10 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * @param $user_id
+     * @return array
+     */
     public function treatDemand($user_id)
     {
         $dat=date ("Y-m-d H:i:s");
@@ -881,6 +1120,10 @@ salt,validation_code, active,network_id) VALUES
 
     }
 
+    /**
+     * @param $code_membre
+     * @return int
+     */
     private function getNbMemberOf($code_membre)
     {
         $q=mysqli_query($this->con,"SELECT DISTINCT COUNT(*) AS nbr_membre FROM agents ag INNER JOIN networks_agents na ON na.agent_id=ag.id INNER JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE cg.code_parrain='$code_membre' AND cg.code_membre!='$code_membre' AND na.etat='1'");
@@ -891,7 +1134,15 @@ salt,validation_code, active,network_id) VALUES
         }
     }
 
-    public function getPointInDistance($reseau,$position, $distance,$page)
+    /**
+     * Retourne les points agents d'un réseau autour d'un rayon de kilometres
+     * @param $reseau
+     * @param $position
+     * @param float $distance
+     * @param int $page
+     * @return array|string
+     */
+    public function getPointInDistance($reseau, $position, $distance, $page)
     {
         $mlat=$position->latitude;
         $mlong=$position->longitude;
@@ -913,4 +1164,8 @@ ag.adresse,
             return $li;
         }else return mysqli_error($this->con);
     }
+
+    public function vir(){
+
+    }
 }
\ No newline at end of file
diff --git a/database/Requester.php b/database/Requester.php
index 7f1b5cc..85fe81e 100644
--- a/database/Requester.php
+++ b/database/Requester.php
@@ -8,15 +8,34 @@
 
 
 include 'DataBaseConnector.php';
+
+/**
+ * Cette classe matérialise la resource qui execute une requete
+ */
 class Requester
 {
 
 //TODO ajouter la comparaison partiel de la ville query with la ville
 // Step 3: instantiate a new Twilio Rest Client
+    /**
+     * @var Messenger Le messenger de TWILIO
+     */
     var $messenger;
+    /**
+     * @var DataBaseConnector Le connecteur de base de données
+     */
     var $db;
+    /**
+     * @var int ID de l'utilisateur
+     */
     var $user_id;
+    /**
+     * @var mixed le message
+     */
     var $messageText;
+    /**
+     * @var array Les langues anglaises
+     */
     var $enLangs=["en","en-US","en_US","ca","in","gb","GB","us","en-029","en-AU","en-BZ","en-CA","en-GB","en-IE","en-IN","en-JM","en-MY","en-NZ","en-PH","en-SG","en-TT","en-US","en-ZA","en-ZW","au","bz","ie","in","jm","my","nz","ph","sg","tt","za"];
     /**
      * Requester constructor.
@@ -54,16 +73,33 @@ class Requester
             $this->messenger->sendMail();
         }
     }
+
+    /**
+     * Retourne la config administrateur sans chargement
+     * @return false|string
+     */
     public function getPasValue(){
         $pasObject=$this->db->getPasValue();
         if($pasObject)return json_encode(['pas'=>$pasObject]);
         else return json_encode(['error'=>mysqli_error($this->db->con)]);
     }
+
+    /**
+     * Retourne la config de la publicité en fonction du pays
+     * @param $id_country ID du pays
+     * @return false|string
+     */
     public function getPubValue($id_country){
         $pasObject=$this->db->getPubValue($id_country);
         if($pasObject)return json_encode(['pub'=>$pasObject]);
         else return json_encode(['error'=>mysqli_error($this->db->con)]);
     }
+
+    /**
+     * Supprime un agent
+     * @param string $code code agent
+     * @return false|string
+     */
     public function deleteAgent($code){
         $agent=$this->db->getAgentWithCodeMembre($code);
         if($agent){
@@ -73,6 +109,13 @@ class Requester
             return json_encode(['count_network'=>mysqli_num_rows($res),"count_code"=>mysqli_num_rows($re)]);
         }
     }
+
+    /**
+     * Connecte un utilisateur avec son numero de telephone et son mot de passe
+     * @param string $phone
+     * @param string $password
+     * @return array|bool|mysqli_result|null L'utilisateur ou un message d'erreur
+     */
     public function loginPhonePassword($phone, $password)
     {
         // check for user
@@ -87,6 +130,12 @@ class Requester
         }
         return $user;
     }
+
+    /**
+     * Retourne toutes les infos sur un agent
+     * @param string $code code agent
+     * @return false|string
+     */
     public function getAgentInfoByCode($code){
         $codes=$this->getChildCode($code);
         if(isset($codes["child"])){
@@ -94,6 +143,12 @@ class Requester
         }
         return json_encode($codes);
     }
+
+    /**
+     * Retourne les reseaux d'un superviseur
+     * @param string $codesuperviseur
+     * @return array
+     */
     public function getSuperviseurNetwork($codesuperviseur)
     {
         $point = $this->db->getSuperviseurNetwork($codesuperviseur, $this->user_id);
@@ -109,6 +164,12 @@ class Requester
             return $response;
         }
     }
+
+    /**
+     * Recupere la liste des coordonnées des points agents d'une ville
+     * @param $country
+     * @return array
+     */
     public function getAllCountryPoint($country)
     {
         $point = $this->db->getAllPointInCountry($country);
@@ -121,6 +182,12 @@ class Requester
             return $response;
         }
     }
+
+    /**
+     * Retrouve le mot de passe oublié d'un agent 
+     * @param string $number
+     * @return array
+     */
     public function recoverPasswordAgent($number)
     {
         if ($this->db->isPhoneExistedSimple($number)) {
@@ -165,6 +232,12 @@ class Requester
         }else
         return ['error' => -5, 'message' => "Ce numéro n'existe pas",'phone'=>$number];
     }
+
+    /**
+     * Retrouve le mot de passe oublié d'un utilisateur
+     * @param string $number
+     * @return array
+     */
     public function recoverUserPassword($number)
     {
         if ($this->db->isPhoneExistedSimple($number)) {
@@ -209,10 +282,24 @@ class Requester
         return ['error' => -5, 'message' => 'Ce numéro n\'existe pas',"phone"=>"$number"];
 
     }
+
+    /**
+     * Envoie un mail
+     * @param string $email
+     * @param string $subject
+     * @param string $message
+     * @param string $headers
+     */
     private function sendMail($email, $subject, $message, $headers)
     {
         mail($email, $subject, $message, $headers);
     }
+
+    /**
+     * Envoi un message
+     * @param string $message
+     * @param string $number
+     */
     private function sendMessage($message, $number)
     {
         $sms = $this->client->account->messages->create(
@@ -228,11 +315,26 @@ class Requester
             )
         );
     }
-    public function getPointAroundKm($reseau,$position, $distance,$page)
+
+    /**
+     * Retourne les points agents d'un réseau autour d'un rayon de kilometres
+     * @param string $reseau
+     * @param $position
+     * @param float $distance
+     * @param int $page
+     * @return false|string
+     */
+    public function getPointAroundKm($reseau, $position, $distance, $page)
     {
         $list=$this->db->getPointInDistance($reseau,$position,$distance,$page);
         return json_encode($list);
   }
+
+    /**
+     * Retourne tous les points agents d'un réseau
+     * @param $network
+     * @return false|string
+     */
     public function getNetworkPoint($network)
     {
         $points = $this->db->getPointsNetwork($network, $this->user_id);
@@ -243,6 +345,15 @@ class Requester
             return json_encode(['error' => -4, 'error_msg' => 'error query','mysql'=> mysqli_error($this->db->con),"data"=>$points,"network"=>$network,"user"=>$this->user_id]);
 
     }
+
+    /**
+     * Calcule la distance entre 2 points sur la carte
+     * @param int $lat1 Latitude du 1er point
+     * @param int $lon1 Longitude du 1er point
+     * @param int $lat2 Latitude du 2eme point
+     * @param int $lon2 Longitude du 2eme point
+     * @return float
+     */
     function distance($lat1, $lon1, $lat2, $lon2)
     {
 
@@ -263,6 +374,12 @@ class Requester
             return $miles;
         }
     }
+
+    /**
+     * Inscrire un agent
+     * @param $request Requete d'inscription
+     * @return false|string
+     */
     public function registerGeolocated($request)
     {
         if ($this->db->isPhoneExistedInCategory($request->phone, $request->category,$request->phone_transaction)) {
@@ -325,10 +442,22 @@ class Requester
 
 
     }
+
+    /**
+     * Retourne tous les réseaux
+     * @return false|string
+     */
     public function getNetwork()
     {
         return json_encode($this->db->getNetwork());
     }
+
+    /**
+     * Connecter un utilisateur
+     * @param string $phone
+     * @param $password
+     * @return array|bool|mysqli_result|null
+     */
     public function loginUser($phone, $password)
     {
         $user = $this->db->getUserByPhoneAndPasswordSimple($phone, $password);
@@ -350,6 +479,13 @@ class Requester
         }
         return $user;
     }
+
+    /**
+     * Connecte un agent (superviseur ou hyperviseur)
+     * @param string $phone
+     * @param string $password
+     * @return array|null
+     */
     public function loginAgent($phone, $password)
     {
         $user = $this->db->getUserByPhoneAndPasswordGeolocated($phone, $password);
@@ -364,6 +500,12 @@ class Requester
             return $user;
 
     }
+
+    /**
+     * Retourne la liste des demandes d'adhesion d'un superviseur
+     * @param string $codeparrain
+     * @return array|string
+     */
     public function getSupervisorAdhesionList($codeparrain)
     {
         $resparrain=mysqli_query($this->db->con,"SELECT na.id as id FROM networks_agents na INNER JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE cg.code_membre='$codeparrain'");
@@ -393,6 +535,12 @@ class Requester
 
         }
     }
+
+    /**
+     * Retourne la categorie des "fils" d'un menbre
+     * @param string $codeparrain
+     * @return array|null
+     */
     public function getChildCode($codeparrain)
     {
         $r=$this->db->getCategoryAgent($codeparrain);
@@ -408,6 +556,11 @@ class Requester
 }
         return $r;
     }
+
+    /**
+     * Corrige un erreur d'accent sur les champs firstname de la table users_simple
+     * @return array|bool|mysqli_result
+     */
     public function updateWrongPoint()
     {
         $result=[];
@@ -420,7 +573,15 @@ class Requester
 
         return $result;
     }
-    public function storeCreditAsk($phone,$montant,$code)
+
+    /**
+     * Enregistre une demande de credit
+     * @param string $phone Numero du demandeur
+     * @param float $montant
+     * @param string $code Code de l'agent
+     * @return false|string
+     */
+    public function storeCreditAsk($phone, $montant, $code)
     {
         $result=$this->db->storeDemandeCredit($phone,$montant,$code);
        if ($result) {
@@ -463,7 +624,11 @@ class Requester
         }
 
 
-
+    /**
+     * Retourne les reseaux d'un pays en fonction de l'indicatif
+     * @param string $indicatif
+     * @return array
+     */
     public function getCountryNetWork($indicatif)
 
     {
@@ -481,6 +646,11 @@ class Requester
 
     }
 
+    /**
+     * Retourne les infos d'une ville en focntion du nom
+     * @params string $name Nom de la ville
+     * @return array
+     */
     public function getTownInfoByName($name)
     {
 
@@ -499,6 +669,11 @@ class Requester
 
     }
 
+    /**
+     * Retourne la liste des villes d'un pays en focntion de l'indicatif
+     * @param string $indicatif
+     * @return array
+     */
     public function getListTownsCountry($indicatif)
     {
 
@@ -514,7 +689,15 @@ class Requester
 
     }
 
-    public function validateAgent($phone, $code_validation,$mbre_reseau=null,$mr_sous_reseau=null)
+    /**
+     * Valider un compte agent en verifiant son code de validation
+     * @param string $phone Numero telephone
+     * @param string $code_validation Code
+     * @param int $mbre_reseau Nombre d'utilisateurs du reseau , pour un hyperviseur
+     * @param boolean $mr_sous_reseau 
+     * @return array
+     */
+    public function validateAgent($phone, $code_validation, $mbre_reseau=null, $mr_sous_reseau=null)
     {
         if(isset($phone) && isset($code_validation)){
              $res=mysqli_query($this->db->con,"SELECT na.id as agentId,ag.id as agId,cg.category as category,cg.code_membre as code_membre,cg.code_parrain AS code_parrain FROM agents ag INNER JOIN networks_agents na on ag.id=na.agent_id inner JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE (na.phone='$phone' OR na.transactionNumber='$phone') AND na.validation_code='$code_validation' ORDER BY agId DESC LIMIT 1");
@@ -624,7 +807,13 @@ class Requester
 
     }
 
-    public function activeSupervisorAdhesion($code,$phone)
+    /**
+     * Valide une demande d'adhesion vers un superviseur
+     * @param string $code Code du demandeur
+     * @param string $phone Numero de telephone du demande
+     * @return false|string
+     */
+    public function activeSupervisorAdhesion($code, $phone)
     {
         $idsUser=mysqli_query($this->db->con,"SELECT ag.email as email,ag.firstname as firstname,ag.lastname as lastname,na.validation_code as validation_code,na.phone as phone,
 na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM agents ag INNER JOIN networks_agents na ON ag.id=na.agent_id INNER JOIN demandeAdhesion ds ON 1=1 INNER JOIN codeGenerer cg ON na.codeGenerer_id=cg.id WHERE ds.phone='$phone'  AND cg.code_membre='$code'");
@@ -670,6 +859,11 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
     }
 
+    /**
+     * Inscrire un nouvel utilisateur
+     * @param $request Requete d'inscription
+     * @return false|string
+     */
     public function registerUser($request)
     {
         if ($this->db->isPhoneExistedSimple($request->phone)) {
@@ -719,6 +913,12 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
         }
     }
 
+    /**
+     * Generer un agent geolocalisé vide pour un agent
+     * @param string $phone
+     * @param $code_parrain
+     * @return false|string
+     */
     public function generateEmptyAgentNetworkForAgent($phone, $code_parrain)
     {
         if ($this->db->isPhoneExistedInCategory($phone)) {
@@ -752,7 +952,14 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
     }
 
-    public function assignNetworkToAgent($agentId, $code_parrain,$phone)
+    /**
+     * Assigner un reseau à un agent
+     * @param int $agentId
+     * @param string $code_parrain
+     * @param string $phone
+     * @return false|string
+     */
+    public function assignNetworkToAgent($agentId, $code_parrain, $phone)
     {
         $agent = $this->db->getAgentById($agentId);
         if ($agent) {
@@ -805,6 +1012,10 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 }
 
 
+    /**
+     * Retourne la liste de de tous les réseaux géolocalisés d'un agent
+     * @return array
+     */
     public function listNetworksGeo()
     {
         if($this->user_id){
@@ -821,6 +1032,10 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
     }
 
+    /**
+     * Retourne la liste de de tous les réseaux libre d'un agent
+     * @return array
+     */
     public function listFreeNetworksForSuper()
     {
         if($this->user_id){
@@ -836,6 +1051,10 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
         }
     }
 
+    /**
+     * Retourne les demandes de credits recues
+     * @return false|string
+     */
     public function getAgentReceiveDemande()
     {
         if($this->user_id){
@@ -852,6 +1071,10 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
     }
 
+    /**
+     * Retourne les demandes de crédits envoyés
+     * @return false|string
+     */
     public function getAgentSendDemande()
     {
         if($this->user_id){
@@ -866,6 +1089,11 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
             return json_encode(['error'=>'unable to find user_id']);
         } }
 
+    /**
+     *
+     * @param string $phone
+     * @return false|string
+     */
     public function treatDemand($phone)
     {
         if($this->user_id){
@@ -882,6 +1110,10 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
     }
 
+    /**
+     * Retourne les pays actifs dans la plateforme
+     * @return array|false|string
+     */
     public function getActiveCountries()
     {
         $mq=mysqli_query($this->db->con,"SELECT DISTINCT ct.id,ct.code_dial,ct.name,ct.code_country FROM countries ct INNER JOIN networks ne ON ne.country_id=ct.id");
@@ -895,11 +1127,22 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
         }
     }
 
+    /**
+     * Retourne un agent en fonction de son ID
+     * @return array|bool|null
+     */
     public function getAgentById()
     {
         return$this->db->getAgentById($this->user_id);
     }
 
+    /**
+     * Mettre a jour la position d'un agent
+     * @param int $agentId
+     * @param float $longitude
+     * @param float $latitude
+     * @return false|string
+     */
     public function updatePosition($agentId, $longitude, $latitude)
     {
         $result=[];
@@ -910,6 +1153,11 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
 
         }
 
+    /**
+     * Valide un utilisateur
+     * @param string $phone
+     * @return array
+     */
     public function validateUser($phone)
     {
 
@@ -941,6 +1189,12 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
         }
 
     }
+
+    /**
+     * Retourne le porte feuille d'un agent
+     * @param int $idAgent
+     * @return array|null
+     */
     function getAgentWallet($idAgent){
         $res=mysqli_query($this->db->con,"SELECT * FROM wallets where id_networkAgent=$idAgent");
         if($res){
@@ -949,7 +1203,17 @@ na.id as agent_id,ds.id,cg.code_membre as code_membre ,ds.id as demande_id FROM
         }
         return null;
     }
-function createRequestRetrait($numCarte,$cvv,$montant,$taxe,$idAgent){
+
+    /**
+     * Creer un requete de retrait dans une carte de crédit
+     * @param string $numCarte Numero de la carte
+     * @param int $cvv
+     * @param float $montant
+     * @param $taxe
+     * @param int $idAgent
+     * @return array
+     */
+    function createRequestRetrait($numCarte, $cvv, $montant, $taxe, $idAgent){
         $agent=$this->getAgentWallet($idAgent);
         $agentCommission=floatval($taxe*0.8);
         $newBalance=floatval($agent['balance_princ'])+floatval($montant);
@@ -962,7 +1226,6 @@ function createRequestRetrait($numCarte,$cvv,$montant,$taxe,$idAgent){
             $resCredit=mysqli_query($this->db->con,"UPDATE wallets SET balance_princ=$newBalance,balance_com=$commission where id=$id");
         }else{
             echo mysqli_error($this->db->con);
-
         }
     }else{
         echo mysqli_error($this->db->con);
@@ -970,4 +1233,16 @@ function createRequestRetrait($numCarte,$cvv,$montant,$taxe,$idAgent){
      return ["result"=>"success","agent"=>$this->getAgentWallet($idAgent)];
 }
 
+     function virementComission($idAgent){
+         $wallet=$this->getAgentWallet($idAgent);
+          $newBalancePrinc = $wallet["balance_princ"] + $wallet["balance_com"];
+         $id=$wallet["id"];
+         $result =mysqli_query($this->db->con,"UPDATE wallets SET balance_princ= $newBalancePrinc ,balance_com=0 where id=$id");
+         if($result){
+            return ["result"=>"success","agent"=>$this->getAgentWallet($idAgent)];
+         }else{
+             return ["result"=>"failed","error"=>mysqli_error($this->db->con)];
+         }
+     }
+
 }
diff --git a/init/init.php b/init/init.php
index db2245e..ebf95af 100644
--- a/init/init.php
+++ b/init/init.php
@@ -1,9 +1,28 @@
 
 <?php 
-/*fichier de configuration test */
+/**
+ * fichier de configuration
+ * Contient les constantes globales initiales
+ */
+
+/**
+ * Hote de la base de données
+ */
 define("DB_HOST", "localhost");
+/**
+ * Utilisateur
+ */
 define("DB_USER", "root");
+/**
+ * Mot de passe
+ */
 define("DB_PASSWORD", "vps@2017GA");
-define("DB_DATABASE","iLink_test2");
+/**
+ * Base de données
+ */
+define("DB_DATABASE","iLink_cannary");
+/**
+ *
+ */
 define("GEOLOCATED_AGENT_ETAT",0);
 ?>
\ No newline at end of file