/**
 * @file PaiJobSummaryWidget.cpp
 */
#include "PaiJobSummaryWidget.h"
#include "PaiWorkflowDataModel.h"
#include "PaiJob.h"
#include "Utils.h"
#include "PAIConst.h"
#include "Log.h"

#include <QHBoxLayout>
#include <QGridLayout>
#include <QVBoxLayout>
#include <QPainter>
#include <QDateTime>
#include <QDebug>
#include <QPushButton>
#include <QLabel>

using namespace pai::gui;

PaiJobSummaryWidget::PaiJobSummaryWidget(pai::objectmodel::PaiJob* pJob,QWidget *parent) : QWidget(parent)
{
    QPalette pal = palette();
    pal.setColor(QPalette::Background, QColor("#daf5fe"));
    setPalette(pal);

    setWindowOpacity(0.7);
    setWindowFlags(Qt::FramelessWindowHint);
    this->resize(450,30);

    m_pMoreButton = new QPushButton(QIcon(":/log_shrink.png"),tr(""),this);
    m_pMoreButton->resize(10,10);
    m_pMoreButton->setCheckable(true);
    m_pMoreButton->setChecked(true);
    m_pMoreButton->setAutoDefault(false);
    m_pMoreButton->move(this->width()- 11,0);
    m_pMoreButton->setStyleSheet("QPushButton{border: 0px solid red;border-radius:3px}");

    m_pSummaryName = new QLabel(tr("Summary"),this);
    m_pSummaryName->move(0,0);

    QHBoxLayout *pHoxLayout = new QHBoxLayout();
    pHoxLayout->addWidget(m_pSummaryName);
    pHoxLayout->addStretch(100);
    pHoxLayout->addWidget(m_pMoreButton);


    m_pExtension = new QWidget();

    QLabel *pProject = new QLabel(tr("Project:"));
    pProject->setStyleSheet("color:green");
    QString strProject = pJob->GetVisibleFile();
    QStringList list1 = strProject.split("/");
    QLabel *pProjectInfo = new QLabel(list1.at(1));
    QLabel *pSummaryUser = new QLabel(tr("Submitted User:"));
    pSummaryUser->setStyleSheet("color:green");
    QString strUser = QString::fromStdString(pJob->GetJob()->GetCreatedBy());
    QLabel *pSummaryUserInfo = new QLabel(strUser);

    QLabel *pSurVey = new QLabel(tr("Survey:"));
    pSurVey->setStyleSheet("color:green");
    QLabel *pSurVeyInfo = new QLabel(list1.at(2));
    QLabel *pSubmissionTime = new QLabel(tr("Submitted Time:"));
    pSubmissionTime->setStyleSheet("color:green");
    QString strSubmissionTime = QString("%1").arg(QDateTime::fromMSecsSinceEpoch(pJob->GetJob()->GetSubmissionTime() / 1000).toString(LONG_TIME_FORMAT));
    QLabel *pSubmissionTimeInfo = new QLabel(strSubmissionTime);

    QLabel *pJobName = new QLabel(tr("Job Name:"));
    pJobName->setStyleSheet("color:green");
    QString strJobName = pJob->pai::objectmodel::PaiObject::GetName();
    QLabel *pJobNameInfo = new QLabel(strJobName);
    QLabel *pStatUpdateTime = new QLabel(tr("Status Updated Time:"));
    pStatUpdateTime->setStyleSheet("color:green");
    QString strStatusTime = QString("%1").arg(QDateTime::fromMSecsSinceEpoch(pJob->GetJob()->GetLastModifiedTime() / 1000).toString(LONG_TIME_FORMAT));
    QLabel *pStatUpdateTimeInfo = new QLabel(strStatusTime);

    QLabel *pWorkflowName = new QLabel(tr("Workflow Name:"));
    pWorkflowName->setStyleSheet("color:green");
    QString strWorkflowNmae = QString::fromStdString(pJob->GetJob()->GetWorkflowName());
    QLabel *pWorkflowNameInfo = new QLabel(strWorkflowNmae);

    QLabel *pRunningTime = new QLabel(tr("Running Time:"));
    pRunningTime->setStyleSheet("color:green");
    QString strRunningTime = "";
    try
    {
        strRunningTime = QString(pai::utils::CUtils::TimeToString(pJob->GetJob()->GetRunningTime() / 1000000).c_str());
    }
    catch(pai::error::invalid_argument& e)
    {
        pai::log::Info(std::string("Get running time error!"));
    }
    QLabel *pRunningTimeInfo = new QLabel(strRunningTime);

    QHBoxLayout *phlayouA = new QHBoxLayout;
    phlayouA->addWidget(pProject);
    phlayouA->addWidget(pProjectInfo);
    phlayouA->addStretch(20);

    QHBoxLayout *phlayouB = new QHBoxLayout;
    phlayouB->addWidget(pSummaryUser);
    phlayouB->addWidget(pSummaryUserInfo);
    phlayouB->addStretch(20);

    QHBoxLayout *phlayou1A = new QHBoxLayout;
    phlayou1A->addWidget(pSurVey);
    phlayou1A->addWidget(pSurVeyInfo);
    phlayou1A->addStretch(20);

    QHBoxLayout *phlayou1B = new QHBoxLayout;
    phlayou1B->addWidget(pSubmissionTime);
    phlayou1B->addWidget(pSubmissionTimeInfo);
    phlayou1B->addStretch(20);

    QHBoxLayout *phlayou2A = new QHBoxLayout;
    phlayou2A->addWidget(pJobName);
    phlayou2A->addWidget(pJobNameInfo);
    phlayou2A->addStretch(20);

    QHBoxLayout *phlayou2B = new QHBoxLayout;
    phlayou2B->addWidget(pStatUpdateTime);
    phlayou2B->addWidget(pStatUpdateTimeInfo);
    phlayou2B->addStretch(20);

    QHBoxLayout *phlayou3A = new QHBoxLayout;
    phlayou3A->addWidget(pWorkflowName);
    phlayou3A->addWidget(pWorkflowNameInfo);
    phlayou3A->addStretch(20);

    QHBoxLayout *phlayou3B = new QHBoxLayout;
    phlayou3B->addWidget(pRunningTime);
    phlayou3B->addWidget(pRunningTimeInfo);
    phlayou3B->addStretch(20);

    QGridLayout *pUpLayou = new QGridLayout;
    pUpLayou->addLayout(phlayouA,0,0,Qt::AlignLeft);
    pUpLayou->addLayout(phlayouB,0,1,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou1A,1,0,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou1B,1,1,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou2A,2,0,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou2B,2,1,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou3A,3,0,Qt::AlignLeft);
    pUpLayou->addLayout(phlayou3B,3,1,Qt::AlignLeft);

    connect(m_pMoreButton, SIGNAL(toggled(bool)), m_pExtension, SLOT(setVisible(bool)));
    connect(m_pMoreButton, SIGNAL(clicked(bool)), this, SLOT(ResetButtonIcon()));

    m_pExtension->setLayout(pUpLayou);
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->setSizeConstraint(QLayout::SetMinAndMaxSize);
    mainLayout->addLayout(pHoxLayout);
    mainLayout->addWidget(m_pExtension);
    mainLayout->setContentsMargins(5,4,5,4);
    this->setLayout(mainLayout);
}

PaiJobSummaryWidget::~PaiJobSummaryWidget()
{
}

void PaiJobSummaryWidget::paintEvent(QPaintEvent *pEvent)
{
    QWidget::paintEvent(pEvent);

    QPainter painter(this);
    if(m_pExtension->isHidden())
    {
        painter.drawPixmap(0,0,this->width(),30,QPixmap(":/log_summary_shink.png"));
    }
    else
    {
        painter.drawPixmap(0,0,this->width(),this->height(),QPixmap(":/log_summary_exten.png"));
    }
}

void PaiJobSummaryWidget::ResetButtonIcon()
{
    if((m_pExtension != NULL) && ( m_pMoreButton != NULL))
    {
        if(m_pExtension->isHidden())
        {
            m_pMoreButton->setIcon(QIcon(":/log_exten.png"));
        }
        else
        {
            m_pMoreButton->setIcon(QIcon(":/log_shrink.png"));
        }
    }
}