#include "nexusserver.h"

#include <QDebug>
#include <QSqlError>
#include <QSqlQuery>
#include <QStringList>
#include <QDir>
#include "stdio.h"
#include "furnitureprofile.h"
#include "furniture.h"
#include "utils.h"
#include "moduleengine.h"
#include "configengine.h"

NexusServer::NexusServer(QObject *parent) :
    QObject(parent)
{
    //Console::println(" ** NexusServer **");
    printf("\n   ** NexusServer v1.2.0 **\n\n");

    printf("Loading configuration...");
    ConfigEngine::init();
    printf("                                [OK]\n\nLoading modules...");
    int count = ModuleEngine::init();
    printf("                                      [%i Modules loaded]\n\n", count);

    printf("Connecting to MySQL database... ");

    //qDebug() << " Connecting to MySQL Database";
    // use printf
    // its in debug mode, qDebug should work fine >.>
    // Attempt to find a usable driver
    QString DBDir = ConfigEngine::getValue("SQLitePath");

    // Thats a Qt specific C++ thing :D

    //printf(DBDir.replace("/", "\n").toStdString().c_str());
    //printf((QString("DBSTR: \"") + DBDir.replace("/", "/\n") + "\"\n").toStdString().c_str());



    // Add the Database Driver to this Database Instance
    //printf((QString("SQL Driver: \"") + ConfigEngine::getValue("SQLDriver") + "\"\n").toStdString().c_str());

    //QMYSQL
    QString sqldriver = ConfigEngine::getValue("SQLDriver");
    db = QSqlDatabase::addDatabase(sqldriver);
    if(sqldriver.operator == ("QSQLITE")){
        // Set Connection Info
        db.setDatabaseName(DBDir);
    }else if(sqldriver.operator == ("QMYSQL")){
        db.setHostName(ConfigEngine::getValue("SQLHost"));
        db.setUserName(ConfigEngine::getValue("SQLUsername"));
        db.setPassword(ConfigEngine::getValue("SQLPassword"));
    }else{
        printf("                        [UNKNOWN SQLDRIVER]\n");
        abort();
    }


    if(!db.open()){
        //qCritical() << "FUCK" << db.lastError() << DBDir;
        printf("                        [CRITICAL ERROR]\n");
        abort();
    }

    Utils::verifyDatabase();


    int port = 11420;
    QString t = ConfigEngine::getValue("ServerPort");

    if(t != NULL){
        port = t.toInt();
    }
    printf("\nStarting NexusServer on port %i...", port);
    // start listening for connections
    if(!socket.listen(QHostAddress::Any,  port)){
        //qCritical() << "FUCK" << "Unable to Bind 11420 for Making Clients Connect";
        printf("                   [CRITICAL ERROR]\n");
        abort();
    }
    printf("                   [OK]\n\nNexusServer online and ready for connections.\n");
    //qDebug() << "Listening for Connections";

    // bind the newConnection() signal of QTcpServer
    // to the newConnection() slot of this class
    connect(&socket, SIGNAL(newConnection()), this, SLOT(newConnection()));
}

NexusServer::~NexusServer(){
    qDebug() << "Shutdown Started";
}

void NexusServer::newConnection(){
    // this is called when a new connection is made

    qDebug() << "Client Connected";

    // Create a new Client object
    // Pass this class as its parent
    // and give it the new connection
    clients << new Client(this, socket.nextPendingConnection());

    // TODO: maybe signal something that a client was connected? idk lol
}

void NexusServer::broadcastGlobal(QString packet){
    foreach(Client* c, clients){
        c->sendPacket(packet);
    }
}

/*
  can I tell you what im trying to make?
  sure but sec
ok go on


qdebug?
ya it gives qDebug(), qWarning() and qCritical()

oh cool, dunno what that is buyt I wana tell you what I wana make


its the habbo server thing, you probably guessed but I want to have it create a new instance of something like a class for each connection that I can put code into
and how do I do array lists of classes?


  */