#include "auth.h"

auth::auth (QWidget *parent)
    : QWidget{ parent }, _nicknameLabel (new QLabel ("nickname:")),
      _nicknameEdit (new QLineEdit ()),
      _passwordLabel (new QLabel ("passwprd:")),
      _passwordEdit (new QLineEdit ()),
      _addressLabel (new QLabel ("address:")), _addressEdit (new QLineEdit ()),
      _portLabel (new QLabel ("port:")), _portEdit (new QLineEdit ()),
      _okButton (new QPushButton ("&OK")),
      _quitButton (new QPushButton ("&QUIT")), _vbox (new QVBoxLayout (parent))
{
  _nicknameLabel->setAlignment (Qt::AlignHCenter);
  _passwordLabel->setAlignment (Qt::AlignHCenter);
  _addressLabel->setAlignment (Qt::AlignHCenter);
  _portLabel->setAlignment (Qt::AlignHCenter);
  _passwordEdit->setEchoMode (QLineEdit::Password);
  _vbox->addWidget (_nicknameLabel);
  _vbox->addWidget (_nicknameEdit);
  _vbox->addWidget (_passwordLabel);
  _vbox->addWidget (_passwordEdit);
  _vbox->addWidget (_addressLabel);
  _vbox->addWidget (_addressEdit);
  _vbox->addWidget (_portLabel);
  _vbox->addWidget (_portEdit);
  _vbox->addWidget (_okButton);
  _vbox->addWidget (_quitButton);
  connect (_okButton, &QPushButton::clicked, this, &auth::onAuth);
  connect (_quitButton, &QPushButton::clicked, this, &auth::close);
  setLayout (_vbox);
}

void
auth::onAuth ()
{
    QSqlDatabase *db = new QSqlDatabase(QSqlDatabase::addDatabase("QPSQL"));
    db->setHostName(_addressEdit->text());
    db->setPort(_portEdit->text().toInt());
    db->setDatabaseName("cards");
    db->setUserName(_nicknameEdit->text());
    db->setPassword(_passwordEdit->text());
    bool ok = db->open();
    if (ok) {
        emit dbOpenned(db);
    }

    close();
}