Merge remote-tracking branch 'origin/don' into don

# Conflicts:
#	BancaDati/BancaDati.php

BancaDati/BancaDati.php

@@ -9,11 +9,9 @@ class BancaDati {
     private $pw = "root";
 
     public $pdo;
-
     public function __construct() {
         $this->linkDB();
     }
-
     private function linkDB() {
         try {
             $this->pdo = new \PDO("mysql:dbname=$this->dbName;host=$this->linkName"
@@ -24,36 +22,16 @@ class BancaDati {
             die;
         }
     }
-
-    public function createUUID() {
+    public function createUUID()
+    {
         $data = openssl_random_pseudo_bytes(16);
         $data[6] = chr(ord($data[6]) & 0x0f | 0x40);
         $data[8] = chr(ord($data[8]) & 0x3f | 0x80);
         return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4));
     }
-
-    public function insert(string $table, array $values) {
+    public function update(string $table, string $id, array $values){
         $value = "";
-        $column = "";
-        foreach ($values as $col => $v) {
-            $value .= ":" . $v . ",";
-            $column .= "`" . $col . "`,";
-        }
-        $value = trim($value, ",");
-        $column = trim($column, ",");
-
-        $sql = "INSERT INTO $table($column) VALUES ($value);";
-        try {
-            $sth = $this->pdo->prepare($sql);
-            $sth->execute();
-        } catch (\PDOException $e) {
-            die;
-        }
-    }
-
-    public function update(string $table, string $id, array $values) {
-        $value = "";
-        foreach ($values as $col => $v) {
+        foreach ($values as $col => $v){
             $value .= $col . "=" . $v . ",";
         }
         $value = trim($value, ",");
@@ -62,7 +40,7 @@ class BancaDati {
         try {
             $sth = $this->pdo->prepare($sql);
             $sth->execute();
-        } catch (\PDOException $e) {
+        }catch (\PDOException $e){
             die;
         }
     }