Merge branch 'master' of https://github.com/babolivier/isen-rentree

models/data.class.php

             "where" => array(
                 array("identifiant", "=", $this->identifiant)
             )
-        ))[0];
+        ));
 
         if(!$data)
         {
             throw new UnexpectedValueException("Les données n'existent plus en base de données");
         }
 
+        $data = $data[0];
+
         $attrs = get_object_vars($this);
         $toUpdate = array();
 

models/file.class.php

             "where" => array(
                 array("id", "=", $id)
             )
-        ))[0];
+        ));
 
         if(!$document)
         {
             throw new LengthException("Le fichier n'existe pas");
         }
 
+        $document = $document[0];
+
         $this->id = $document["id"];
         $this->rang = $document["rang"];
         $this->promo = $document["promo"];
             "where" => array(
                 array("promo_id", "=", $newPromo)
             )
-        ))[0];
+        ));
 
         if(!$promo)
         {

models/promo.class.php

             "where" => array(
                 array("id_promo", "=", $id)
             )
-        ))[0];
+        ));
 
         if($promo == NULL)
         {
             throw new LengthException("La promo n'existe pas");
         }
 
+        $promo = $promo[0];
+
         $this->id_promo = $promo["id_promo"];
         $this->libelle = $promo["libelle"];
     }
             "where" => array(
                 array("id_promo", "=", $this->id_promo)
             )
-        ))[0];
+        ));
 
         if(!$promo)
         {
             throw new UnexpectedValueException("La promo n'existe plus en base de données");
         }
 
+        $promo = $promo[0];
+
         $attrs = get_object_vars($this);
         $toUpdate = array();