remove get orders function

static/src/js/models_and_db.js

@@ -222,10 +222,6 @@ odoo.define('vracoop_pos_free_balance_v2.models_and_db_balance', function (requi
             return updated_count;
         },
 
-        get_orders: function(){
-            return this.load('transactions',[]);
-        },
-
         get_transaction_by_id: function(id){
             return this.transaction_by_id[id];
         },