#include "biddingroundcontrol.h"

#include <QHBoxLayout>
#include <QLabel>
#include <QPushButton>

BiddingRoundControl::BiddingRoundControl(QWidget* parent)
    : QWidget{parent} {
  m_layout = new QHBoxLayout(this);
  m_title  = new QLabel("Bidding round control:");
  m_status = new QLabel("(No round started yet.)");

  m_newRoundButton     = new QPushButton("Start new round");
  m_restartRoundButton = new QPushButton("Restart last round");
  m_stopRoundButton    = new QPushButton("Stop round");
  m_refreshRoundButton = new QPushButton("Refresh");

  m_newRoundButton->setEnabled(false);
  m_restartRoundButton->setEnabled(false);
  m_stopRoundButton->setEnabled(false);

  m_layout->addWidget(m_title);
  m_layout->addWidget(m_status);
  m_layout->addWidget(m_newRoundButton);
  m_layout->addWidget(m_restartRoundButton);
  m_layout->addWidget(m_stopRoundButton);
  m_layout->addWidget(m_refreshRoundButton);

  connect(m_newRoundButton, &QPushButton::clicked, this,
          &BiddingRoundControl::onStartNewRoundTriggered);
  connect(m_restartRoundButton, &QPushButton::clicked, this,
          &BiddingRoundControl::onRestartLastRoundTriggered);
  connect(m_stopRoundButton, &QPushButton::clicked, this,
          &BiddingRoundControl::onStopCurrentRoundTriggered);
  connect(m_refreshRoundButton, &QPushButton::clicked, this,
          &BiddingRoundControl::onRefreshCurrentRoundTriggered);
}

void BiddingRoundControl::onRefreshCurrentRoundTriggered() {
  emit sendGetRequest(GetCurrentBiddingRound);
}

void BiddingRoundControl::onStartNewRoundTriggered() { emit sendGetRequest(StartNewBiddingRound); }

void BiddingRoundControl::onRestartLastRoundTriggered() {
  emit sendGetRequest(RestartLastBiddingRound);
}

void BiddingRoundControl::onStopCurrentRoundTriggered() {
  emit sendGetRequest(StopCurrentBiddingRound);
}

void BiddingRoundControl::onCurrentBiddingRoundChanged(int roundNumber, bool isActive) {
  QString text = QString::number(roundNumber);
  if (isActive) {
    text.append(" (active)");
    m_newRoundButton->setEnabled(false);
    m_restartRoundButton->setEnabled(false);
    m_stopRoundButton->setEnabled(true);
  } else {
    text.append(" (stopped)");
    m_newRoundButton->setEnabled(true);
    m_restartRoundButton->setEnabled(roundNumber > 0);
    m_stopRoundButton->setEnabled(false);
  }
  m_status->setText(text);
}