#include "messangercontroller.h"

MessangerController::MessangerController(ConnectorToServer* connectorToServer, QObject *parent) :
    QObject(parent),
    connectorToServer(connectorToServer),
    currClientId("")
{

}

MessangerController::~MessangerController()
{
    for(MessangerWidget* widget : listWidgets)
    {
        delete widget;
    }
}

MessangerWidget *MessangerController::newWidget(QWidget *parent)
{
    MessangerWidget *msgWdgt = new MessangerWidget(parent);

    connect(msgWdgt, &MessangerWidget::signal_sendMessage, this, &MessangerController::slot_sendMessage);
    connect(connectorToServer,&ConnectorToServer::signal_receiveMessage,msgWdgt,&MessangerWidget::slot_showMessage);

    connect(this, &MessangerController::signal_traineeSelected, msgWdgt, &MessangerWidget::slot_traineeSelected);
    connect(msgWdgt, &MessangerWidget::signal_tabMessengerChanged, this, &MessangerController::signal_tabMessengerChanged);

    //connect(this, &MessangerController::slot_InitMessanger, msgWdgt,&MessangerWidget::slot_InitMessanger);

    msgWdgt->initialize(currClientId);

    listWidgets.append(msgWdgt);

    return msgWdgt;
}

void MessangerController::deleteWidget(MessangerWidget *msgWdgt)
{
    for(int i = 0; i < listWidgets.count(); i++)
    {
        if(listWidgets.at(i) == msgWdgt)
        {
            delete msgWdgt;
            listWidgets.removeAt(i);
        }
    }
}

void MessangerController::initialize(QString id)
{
    currClientId = id;

    for(MessangerWidget* widget : listWidgets)
    {
        widget->initialize(currClientId);
    }
}

void MessangerController::clear()
{
    for(MessangerWidget* widget : listWidgets)
    {
        widget->clear();
    }
}

void MessangerController::slot_sendMessage(ClientMessage clientMessage)
{
    connectorToServer->slot_sendMessage(clientMessage);

    for(MessangerWidget* widget : listWidgets)
    {
        widget->addMsgWidgetLocal(clientMessage.Text);
    }
}

void MessangerController::slot_InitMessanger(QList<Trainee> listTrainees)
{
    for(MessangerWidget* widget : listWidgets)
    {
        widget->slot_InitMessanger(listTrainees);
    }
}