#ifndef ADMINISTRATION_H
#define ADMINISTRATION_H

#include "login.h"

#include <QLabel>
#include <QTableWidget>
#include <QStringList>
#include <QApplication>
#include <QMainWindow>
#include <QIcon>
#include <QMessageBox>
#include <QTableWidgetItem>
#include <QSqlRecord>
#include <resetmessage.h>
#include <QDate>
#include <QRandomGenerator>
#include <QDebug>

namespace Ui {
class administration;
}

class administration : public QMainWindow
{
    Q_OBJECT

public:
    explicit administration(QWidget *parent = nullptr);
    ~administration();
    void init();
    void findall();
    void findall2();
    void findall3();
    void init_hotel();
    void init_account();

private slots:
    void on_Aman_clicked();

    void on_Add_clicked();

    void on_Del_clicked();

    void on_Hman_clicked();

    void on_Modify_clicked();

    void on_Search_clicked();

    void on_AcounTable_itemClicked(QTableWidgetItem *item);

    void on_HotelTable_itemClicked(QTableWidgetItem *item);

protected:
    void paintEvent(QPaintEvent*);
private:
    Ui::administration *ui;
    QTableWidget *TableWidget;
    QLabel *labels;
    void flush_data(QVector<QVector<QString>>&userinfo);
    void flush_data2(QVector<QVector<QString>>&userinfo);
    void flush_data3(QVector<QVector<QString>>&userinfo);
    QVector<QVector<QString>>userinfo;
    bool find_byname(QString name);
    bool find_byname2(QString name);
    bool find_byname3(QString name);
    QSqlDatabase db;
    int row;
    int n = 1000;
    int m =1000;
    int tool = 0;
    int num;
    int value_customer;
    int value_employee;
    int condition_search = 0;
};

#endif // ADMINISTRATION_H