#include "ClassSet.h"

#include "DBServiceSet.h"

#include <QCryptographicHash>
#include <QSettings>

#include <QDebug>

QList<NodeMatrixInfo *> ClassSet::datas;

ClassSet::ClassSet()
{
    datas.clear();
    NodeMatrixInfo *testData = new NodeMatrixInfo();
    testData->expertName     = "luoyc";
    testData->expertId       = "1";
    testData->engineerId     = 1;
    testData->node           = "1.1";
    testData->abscissa       = "A";
    testData->ordinate       = "A";
    datas.append(testData);
    NodeMatrixInfo *testData1 = new NodeMatrixInfo();
    testData1->expertName     = "luoyc";
    testData1->expertId       = "1";
    testData1->engineerId     = 1;
    testData1->node           = "1.1";
    testData1->abscissa       = "A";
    testData1->ordinate       = "B";
    datas.append(testData1);
    NodeMatrixInfo *testData2 = new NodeMatrixInfo();
    testData2->expertName     = "luoyc";
    testData2->expertId       = "1";
    testData2->engineerId     = 1;
    testData2->node           = "1.2";
    testData2->abscissa       = "B";
    testData2->ordinate       = "A";
    datas.append(testData2);
    NodeMatrixInfo *testData3 = new NodeMatrixInfo();
    testData3->expertName     = "luoyc";
    testData3->expertId       = "1";
    testData3->engineerId     = 1;
    testData3->node           = "1.2";
    testData3->abscissa       = "B";
    testData3->ordinate       = "B";
    datas.append(testData3);

    NodeMatrixInfo *testData4 = new NodeMatrixInfo();
    testData4->expertName     = "luoyc";
    testData4->expertId       = "1";
    testData4->engineerId     = 1;
    testData4->node           = "1.1.1";
    testData4->abscissa       = "A1";
    testData4->ordinate       = "A1";
    datas.append(testData4);
    NodeMatrixInfo *testData5 = new NodeMatrixInfo();
    testData5->expertName     = "luoyc";
    testData5->expertId       = "1";
    testData5->engineerId     = 1;
    testData5->node           = "1.1.1";
    testData5->abscissa       = "A1";
    testData5->ordinate       = "A2";
    datas.append(testData5);
    NodeMatrixInfo *testData6 = new NodeMatrixInfo();
    testData6->expertName     = "luoyc";
    testData6->expertId       = "1";
    testData6->engineerId     = 1;
    testData6->node           = "1.1.2";
    testData6->abscissa       = "A2";
    testData6->ordinate       = "A1";
    datas.append(testData6);
    NodeMatrixInfo *testData7 = new NodeMatrixInfo();
    testData7->expertName     = "luoyc";
    testData7->expertId       = "1";
    testData7->engineerId     = 1;
    testData7->node           = "1.1.2";
    testData7->abscissa       = "A2";
    testData7->ordinate       = "A2";
    datas.append(testData7);

    NodeMatrixInfo *testData8 = new NodeMatrixInfo();
    testData8->expertName     = "luoyc";
    testData8->expertId       = "1";
    testData8->engineerId     = 1;
    testData8->node           = "1.2.1";
    testData8->abscissa       = "B1";
    testData8->ordinate       = "B1";
    datas.append(testData8);
    NodeMatrixInfo *testData9 = new NodeMatrixInfo();
    testData9->expertName     = "luoyc";
    testData9->expertId       = "1";
    testData9->engineerId     = 1;
    testData9->node           = "1.2.1";
    testData9->abscissa       = "B1";
    testData9->ordinate       = "B2";
    datas.append(testData9);
    NodeMatrixInfo *testData10 = new NodeMatrixInfo();
    testData10->expertName     = "luoyc";
    testData10->expertId       = "1";
    testData10->engineerId     = 1;
    testData10->node           = "1.2.2";
    testData10->abscissa       = "B2";
    testData10->ordinate       = "B1";
    datas.append(testData10);
    NodeMatrixInfo *testData11 = new NodeMatrixInfo();
    testData11->expertName     = "luoyc";
    testData11->expertId       = "1";
    testData11->engineerId     = 1;
    testData11->node           = "1.2.2";
    testData11->abscissa       = "B2";
    testData11->ordinate       = "B2";
    datas.append(testData11);
}

static QFUser *m_currentUser = nullptr;

QFUser::QFUser() { }

QFUser::QFUser(const QString userId, const QString password) : userNo(userId), rawPassword(password) { }

QFUser *QFUser::currentUser()
{
    return m_currentUser;
}

int QFUser::logout()
{
    if (m_currentUser == nullptr) {
        return QF_CODE_NOT_LOGIN;
    }

    delete m_currentUser;
    m_currentUser = nullptr;
    return QF_CODE_COMPLETED;
}

int QFUser::login()
{
    if (m_currentUser != nullptr) {
        return QF_CODE_ALREADY_LOGIN;
    }

    if (!DBServiceSet().QueryUserByNo(this, userNo)) {
        return QF_CODE_USER_NOT_EXISTS;
    }

    QCryptographicHash ch(QCryptographicHash::Md5);
    QString md5str;
    QByteArray md5bytes = QCryptographicHash::hash(rawPassword.toLatin1(), QCryptographicHash::Md5);
    md5str.prepend(md5bytes.toHex());

    m_currentUser = new QFUser(userNo, rawPassword);
    if (!DBServiceSet().QueryUserByNoAndPassword(m_currentUser, userNo, md5str)) {
        delete m_currentUser;
        m_currentUser = nullptr;
        return QF_CODE_WRONG_PASSWORD;
    }

    return QF_CODE_COMPLETED;
}