Choice model settings was added

models/ordersmodel.h

@@ -0,0 +1,17 @@
+#ifndef ORDERSMODEL_H
+#define ORDERSMODEL_H
+
+#include "basemodel.h"
+
+class OrdersModel : public BaseModel
+{
+    Q_OBJECT
+
+public:
+    explicit OrdersModel(QObject *parent = nullptr);
+
+    QVariantList orders() const;
+    void submitOrder(const QVariantMap &order) const;
+};
+
+#endif // ORDERSMODEL_H