#include "errorinfo_page.h"
#include "ui_errorinfo_page.h"
#include <QDateTime>

ErrorInfo_Page::ErrorInfo_Page(QWidget *parent, Work_Thread *wt) :
    custom_dialog(parent),
    ui(new Ui::ErrorInfo_Page)
{
    ui->setupUi(this);

    workThread = wt;

    set_btn_beep(ui->pushButton_Exit,SIGNAL(pressed()));
    set_btn_beep(ui->pushButton_pre,SIGNAL(pressed()));
    set_btn_beep(ui->pushButton_next,SIGNAL(pressed()));

    connect(ui->pushButton_Exit,SIGNAL(released()),this,SLOT(buttonReleasedAction()));
    connect(ui->pushButton_pre,SIGNAL(released()),this,SLOT(buttonReleasedAction()));
    connect(ui->pushButton_next,SIGNAL(released()),this,SLOT(buttonReleasedAction()));

    timer_500ms = new QTimer(this);
    connect(timer_500ms,SIGNAL(timeout()),this,SLOT(update_slot()));

    allErrList<<tr("BMS重启")<<tr("PACK外壳破坏故障")<<tr("NFC IIC通信故障")<<tr("BMS采样芯片通信故障")<<tr("底座连接信号异常") \
            <<tr("压差过大")<<tr("485通信故障")<<tr("认证非法")<<tr("单体严重过压报警")<<tr("充电电流严重超限报警") \
            <<tr("充电电芯严重高温报警")<<tr("充电电芯严重低温报警")<<tr("单体严重欠压报警")<<tr("放电电流超限报警")<<tr("放电电芯严重高温报警") \
            <<tr("放电电芯严重低温报警")<<tr("采样芯片判定短路故障")<<tr("电芯过放故障")<<tr("预充短路故障")<<tr("总电压严重过压报警") \
            <<tr("总电压严重欠压报警")<<tr("温度采样故障")<<tr("电流采样故障")<<tr("NTC温度差过大")<<tr("采样芯片硬件故障") \
            <<tr("电压采样故障")<<tr("采样芯片判定过流故障")<<tr("采样芯片判定过压故障")<<tr("采样芯片判定欠压故障");
}

ErrorInfo_Page::~ErrorInfo_Page()
{
    delete ui;
    delete timer_500ms;
    //qDebug("~ErrorInfo_Page");
}

void ErrorInfo_Page::showErrorinfoPage()
{
    dspValue();

    timer_500ms->start(500);

    this->exec();
}

void ErrorInfo_Page::closeErrorinfoPage()
{
    timer_500ms->stop();

    this->close();
}

void ErrorInfo_Page::SystemTime(void)
{
    QDateTime time = QDateTime::currentDateTime();//获取系统现在的时间
    QString str = time.toString("yyyy-MM-dd hh:mm:ss"); //设置显示格式
    ui->label_Time->setText(str);
}

void ErrorInfo_Page::checkIcon()
{
    /*
    if(workThread->iconState.usbState)
        ui->label_USB->setPixmap(QPixmap(":new/prefix1/usb.png"));
    else
        ui->label_USB->setPixmap(QPixmap(""));
    */
}

void ErrorInfo_Page::dspValue()
{
    QString title = tr("故障信息--");

    if(workThread->packParam.pack_type == PACK_TYPE_Halo){
        title += tr("哈啰");
    }
    else{
        title += tr("其它");
    }

    ui->label_Title->setText(title);

    QString str;
    str.sprintf("%d-0x%X-0x%X",workThread->packData.bms_error_state,workThread->packData.error[0],workThread->packData.error[1]);
    ui->label_errorcode->setText(str);

    quint32 errorCode = workThread->packData.error[1];
    errorCode = (errorCode<<16) + workThread->packData.error[0];

    errorCount = 0;
    currentErrList.clear();
    for(quint8 n=0;n<29;n++){
        if(errorCode & ((quint32)1<<n)){
            currentErrList.append(allErrList.at(n));
            errorCount++;
        }
    }

    pageSum = errorCount/8;
    if(errorCount%8 > 0){
        pageSum += 1;
    }
    if(pageSum<1){
        pageSum = 1;
    }

    pageIndex = 0;

    QTableWidgetItem *item;

    for(int i=0;i<8;i++)
    {
        item = new QTableWidgetItem("");
        item->setTextAlignment(0x0084);
        ui->tableWidget->setItem(i,0,item);
    }

    setTable();

    updateValue();
}

void ErrorInfo_Page::setTable()
{
    ui->label_pagecnt->setText(QString::number(pageIndex+1) + "/" +QString::number(pageSum));//+tr(" 页"));

    if(pageSum < 2){
        ui->pushButton_pre->setEnabled(false);
        ui->pushButton_next->setEnabled(false);
    }
    else{
        if(pageIndex == 0){
            ui->pushButton_pre->setEnabled(false);
            ui->pushButton_next->setEnabled(true);
        }
        else if(pageIndex+1 == pageSum){
            ui->pushButton_pre->setEnabled(true);
            ui->pushButton_next->setEnabled(false);
        }
    }
}

void ErrorInfo_Page::updateValue()
{
    quint16 errorindexstart = pageIndex*8;
    quint16 errorindex = 0;

    QTableWidgetItem *item;

    for(quint8 n=0;n<8;n++){
        errorindex = errorindexstart+n;

        if(errorindex < errorCount){
            item = ui->tableWidget->item(n, 0);
            item->setText(currentErrList.at(errorindex));
        }
        else{
            item = ui->tableWidget->item(n, 0);
            item->setText("");
        }
    }
}

void ErrorInfo_Page::update_slot()
{
    SystemTime();

    checkIcon();

    //updateValue();

    if(1 == workThread->remoteState.to_workpage){
        closeErrorinfoPage();
    }
}


void ErrorInfo_Page::buttonReleasedAction()
{
    QPushButton *pb = dynamic_cast<QPushButton*>(sender());

    if(ui->pushButton_Exit == pb)
    {
        closeErrorinfoPage();
    }
    else if(ui->pushButton_pre == pb)
    {
        if(pageIndex > 0){
            pageIndex--;
        }

        setTable();
        updateValue();
    }
    else if(ui->pushButton_next == pb)
    {
        if(pageIndex+1 < pageSum){
            pageIndex++;
        }

        setTable();
        updateValue();
    }
}