Add admin panel

sea_transport/adminpanel.h

@@ -0,0 +1,28 @@
+#ifndef ADMINPANEL_H
+#define ADMINPANEL_H
+
+#include <QMainWindow>
+
+#include "entities/user_entity.h"
+
+namespace Ui {
+    class AdminPanel;
+}
+
+class AdminPanel : public QMainWindow
+{
+    Q_OBJECT
+
+    user_entity user;
+
+public:
+    explicit AdminPanel(QWidget *parent = nullptr);
+    ~AdminPanel();
+
+    AdminPanel& set_user(const user_entity &user);
+
+private:
+    Ui::AdminPanel *ui;
+};
+
+#endif // ADMINPANEL_H