402 lines
10 KiB
PHP
Executable File
402 lines
10 KiB
PHP
Executable File
<?php
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namespace manager\repo;
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use \manager\Database;
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use \manager\sessionManager;
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use \manager\Checker;
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use \manager\repo\cluster as clusterRepo;
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class machine extends parentRepo{
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protected static function table_name(){ static $table_name = 'machine'; return $table_name; }
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/* CREATION D'UNE MACHINE
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*
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* @id_warehouse<int> UID de l'entrepot
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* @name<String> Nom de la machine
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*
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* @return id_machine<int> Renvoie l'UID de la machine cree
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* Renvoie FALSE si une erreur occure
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*
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*/
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public static function create($id_warehouse, $name){
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/* [1] Verification de l'unicite de name
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=========================================================*/
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$check_unique = self::getByName($id_warehouse, $name) === false;
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// Si une machine a deja ce nom, on renvoie une erreur
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if( !$check_unique ){
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return false;
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}
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/* [2] Creation de la machine
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=========================================================*/
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$insert_machine = Database::getPDO()->prepare("INSERT INTO machine(id_machine, id_warehouse, name, token)
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VALUES(DEFAULT, :id_warehouse, :name, :token)");
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$insert_machine->execute([
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':id_warehouse' => $id_warehouse,
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':name' => $name,
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':token' => sessionManager::secure_hash( uniqid() )
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]);
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/* [3] On retourne l'id_machine ou FALSE si erreur
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=========================================================*/
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$check_machine = self::getByName($id_warehouse, $name);
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// Si n'existe pas on retourne FALSE
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if( $check_machine === false )
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return false;
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// Sinon, on retourne son id
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return $check_machine['id_machine'];
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}
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/* RENVOIE UNE LISTE DE MACHINE EN FONCTION D'UN MOT CLE
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*
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* @id_warehouse<int> UID de l'entrepot
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* @keyword<String> Element de recherche
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*
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* @return machines<Array> Retourne les machines trouvees
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*
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*/
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public static function search($id_warehouse, $keyword){
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// On recupere les donnees
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$searchmachines = Database::getPDO()->prepare("SELECT id_machine, name FROM machine
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WHERE id_warehouse = :id_warehouse
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AND name LIKE '%".$keyword."%'");
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$searchmachines->execute([
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':id_warehouse' => $id_warehouse
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]);
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return Database::delNumeric( $searchmachines->fetchAll() );
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}
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/* RENVOIE LES GROUPES AUQUEL APPARTIENT UNE MACHINE DONNEE
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*
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* @id_warehouse<int> UID de l'entrepot
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* @id_machine<int> UID de la machine en question
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*
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* @return clusters<Array> Retourne la liste des groupes auquel appartient la machine
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*
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*/
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public static function getClusters($id_warehouse, $id_machine){
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/* [1] On redige/execute la requete
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=========================================================*/
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$get_clusters = Database::getPDO()->prepare("SELECT c.id_cluster, c.name
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FROM cluster as c, cluster_merge as cm, machine as m
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WHERE cm.id_cluster = c.id_cluster
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AND cm.id_entity = m.id_machine
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AND m.id_warehouse = :id_warehouse
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AND cm.id_entity = :id_machine
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AND c.class = :class
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ORDER BY c.id_cluster");
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$get_clusters->execute([
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':id_warehouse' => $id_warehouse,
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':id_machine' => $id_machine,
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':class' => clusterRepo::MACHINE_CLASS
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]);
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/* [2] On retourne la liste des groupes
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=========================================================*/
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return Database::delNumeric( $get_clusters->fetchAll() );
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}
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/* MODIFICATION D'UNE MACHINE DONNEE
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*
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* @id_warehouse<int> UID de l'entrepot
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* @id_machine<int> UID de la machine
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* @name<String> Identifiant l'utilisateur
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*
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* @return status<Boolean> Renvoie si oui ou non tout s'est bien passe
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*
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*/
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public static function edit($id_warehouse, $id_machine=null, $name=null){
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/* [1] Verification de l'unicite de name (si differents)
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=========================================================*/
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// On recupere les machine ayant le meme name (si existent)
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$getbyname = self::getByName($id_warehouse, $name);
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$check_unique = is_array($getbyname) && $getbyname['id_machine'] == $id_machine || !is_array($getbyname);
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// Si un utilisateur a deja ce name (sauf lui), on renvoie une erreur
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if( !$check_unique )
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return false;
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/* [2] Modification de la machine
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=========================================================*/
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$edit_machine = Database::getPDO()->prepare("UPDATE machine
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SET name = :name
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WHERE id_machine = :id_machine
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AND id_warehouse = :id_warehouse");
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$edit_machine->execute([
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':name' => $name,
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':id_machine' => $id_machine,
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':id_warehouse' => $id_warehouse
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]);
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/* [3] On retourne si tout a ete modifie, si erreur
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=========================================================*/
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$check_machine = self::getById($id_warehouse, $id_machine);
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$checker = $check_machine['id_machine'] == $id_machine;
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$checker = $checker && $check_machine['name'] == $name;
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// On retourne l'etat de la modification
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return $checker;
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}
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/* SUPPRIME UNE MACHINE DONNE
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*
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* @id_warehouse<int> UID de l'entrepot
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* @id_machine<int> UID de la machine en question
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*
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* @return status<Boolean> Retourne si oui ou non la machine a bien ete supprime
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*
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*/
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public static function delete($id_warehouse, $id_machine){
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/* [1] On redige/execute la requete
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=========================================================*/
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$delete_machine = Database::getPDO()->prepare("DELETE FROM machine
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WHERE id_machine = :id_machine
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AND id_warehouse = :id_warehouse");
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$delete_machine->execute([
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':id_machine' => $id_machine,
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':id_warehouse' => $id_warehouse
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]);
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/* [2] On verifie que la machine n'existe plus
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=========================================================*/
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return ( self::getById($id_warehouse, $id_machine) === false );
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}
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/* RETOURNE UNE MACHINE SPECIFIQUE
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*
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* @id_warehouse<id> UID de l'entrepot
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* @id_machine<id> UID de la machine
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*
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* @return machine<Array> Données de la machine
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* FALSE si aucun résultat
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*
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*/
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public static function getById($id_warehouse, $id_machine){
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/* [1] On rédige/execute la requête
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=========================================================*/
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$get = Database::getPDO()->prepare("SELECT m.id_machine, m.name
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FROM machine as m
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WHERE m.id_warehouse = :id_warehouse
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AND m.id_machine = :id_machine");
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$get->execute([
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':id_warehouse' => $id_warehouse,
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':id_machine' => $id_machine
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]);
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/* [2] Gestion des données
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=========================================================*/
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$found = $get->fetch();
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// Si aucun résultat
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if( $found === false )
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return false;
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return Database::delNumeric( $found, true );
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}
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/* RETOURNE UNE MACHINE SPECIFIQUE
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*
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* @id_warehouse<id> UID de l'entrepot
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* @name<String> Nom de la machine
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*
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* @return machine<Array> Données de la machine
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* FALSE si aucun résultat
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*
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*/
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public static function getByName($id_warehouse, $name){
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/* [1] On rédige/execute la requête
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=========================================================*/
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$get = Database::getPDO()->prepare("SELECT m.id_machine, m.name
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FROM machine as m
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WHERE m.id_warehouse = :id_warehouse
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AND m.name = :name");
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$get->execute([
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':id_warehouse' => $id_warehouse,
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':name' => $name
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]);
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/* [2] Gestion des données
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=========================================================*/
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$found = $get->fetch();
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// Si aucun résultat
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if( $found === false )
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return false;
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return Database::delNumeric( $found, true );
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}
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/* RETOURNE UNE MACHINE SPECIFIQUE
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*
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* @id_warehouse<id> UID de l'entrepot
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* @token<String> Token de la machine
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*
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* @return machine<Array> Données de la machine
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* FALSE si aucun résultat
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*
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*/
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public static function getByToken($id_warehouse, $token){
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/* [1] On rédige/execute la requête
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=========================================================*/
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$get = Database::getPDO()->prepare("SELECT m.id_machine, m.name
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FROM machine as m
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WHERE m.id_warehouse = :id_warehouse
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AND m.token = :token");
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$get->execute([
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':id_warehouse' => $id_warehouse,
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':token' => $token
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]);
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/* [2] Gestion des données
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=========================================================*/
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$found = $get->fetch();
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// Si aucun résultat
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if( $found === false )
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return false;
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return Database::delNumeric( $found, true );
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}
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/* RETOURNE TOUTES LES MACHINES DE L'ENTREPOT
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*
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* @id_warehouse<id> UID de l'entrepot
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*
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* @return machines<Array> Données des la machine
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*
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*/
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public static function getAll($id_warehouse){
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/* [1] On rédige/execute la requête
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=========================================================*/
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$get = Database::getPDO()->prepare("SELECT m.id_machine, m.name
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FROM machine as m
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WHERE m.id_warehouse = :id_warehouse");
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$get->execute([
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':id_warehouse' => $id_warehouse
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]);
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return Database::delNumeric( $get->fetchAll() );
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}
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/* VERIFIE MET A JOUR LE TOKEN DE SYNCHRONISATION
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*
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* @id_warehouse<int> UID de l'entrepot
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* @token<String> Token de synchronisation
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* @newToken<String> Nouveau token de synchronisation (optionnel, uniquement quand on arrive à la fin du cycle de la hashChain)
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*
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* @return status<Boolean> VRAI si le token est correct, sinon FALSE
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*
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*/
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public static function checkToken($id_warehouse, $token, $newToken=null){
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/* [1] On vérifie le token
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=========================================================*/
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$hash = sessionManager::secure_hash($token);
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$byToken = self::getByToken($id_warehouse, $hash);
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// Si aucun résultat, erreur
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if( count($byToken) < 1 )
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return false;
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/* [2] On met à jour le token
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=========================================================*/
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$updateToken = Database::getPDO()->prepare("UPDATE machine
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SET token = :token
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WHERE id_machine = :id_machine");
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$updateToken->execute([
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':token' => Checker::run('hash', $newToken) ? $newToken : $token,
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':id_machine' => $byToken[0]['id_machine']
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]);
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/* [3] On retourne que tout s'est bien déroulé
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=========================================================*/
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return true;
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}
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}
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?>
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