Add public array

onyx/include/common/Team.class.php

@@ -232,4 +232,21 @@ class Team
 
     return $res['count_teams'];
   }
+
+  public static function first_to_solve_exercice($id_exercice)
+  {
+    $db = new BDD();
+    $res = $db->unique_query("SELECT t3.team_name as result
+			      FROM solved AS t1
+			      INNER JOIN (
+				SELECT MIN(s.time) AS minTime
+				FROM solved AS s
+				WHERE s.id_exercice = ".$id_exercice."
+				) AS t2
+			      INNER JOIN teams AS t3 ON t1.id_team = t3.id
+			      WHERE t1.time = t2.minTime");
+    $db->deconnexion();
+
+    return $res['result'];
+  }
 }