#include "AccountMaintenanceWnd.h"
#include "ui_AccountMaintenanceWnd.h"
#include "AddUserAccountWnd.h"
#include "Src/common/UserManagementShared.h"

AccountMaintenanceWnd::AccountMaintenanceWnd(QWidget* parent) :
    QMainWindow(parent),
    ui(new Ui::AccountMaintenanceWnd)
{
    ui->setupUi(this);

    InitUi();
}

AccountMaintenanceWnd::~AccountMaintenanceWnd()
{
    delete ui;
}

void AccountMaintenanceWnd::InitUi()
{

    QList<UserAccounts> liUserInfo;
    //liUserInfo.append({0});
    AdditemsToTree(liUserInfo, true);

    liUserInfo.clear();

    JUserAccountsData* pUser = JUserAccountsData::GetInstance();

    for(auto& a : pUser->m_veUserAccounts)
    {
        liUserInfo.append(a);
    }

    AdditemsToTree(liUserInfo);
}

void AccountMaintenanceWnd::UpdateUserData(UserAccounts _use, bool bRevision)
{
    AddUserAccountWnd  wnd;
    if(bRevision)
    {
        wnd.SetDefaultVal(_use);
    }

    wnd.exec();

    InitUi();
}

void AccountMaintenanceWnd::SetTableHeaderStyle()
{
    ui->userTreeView->setAlternatingRowColors(true);
    ui->userTreeView->setEditTriggers(QTreeView::NoEditTriggers);            //单元格不能编辑
    ui->userTreeView->setSelectionBehavior(QTreeView::SelectRows);            //一次选中整行
    ui->userTreeView->setSelectionMode(QTreeView::SingleSelection);        //单选，配合上面的整行就是一次选单行
    //    t->setAlternatingRowColors(true);                       //每间隔一行颜色不一样，当有qss时该属性无效
    ui->userTreeView->setFocusPolicy(Qt::NoFocus);                         //去掉鼠标移到单元格上时的虚线框

    //2，列头相关设置
    ui->userTreeView->header()->setHighlightSections(true);                //列头点击时字体变粗，去掉该效果
    ui->userTreeView->header()->setDefaultAlignment(Qt::AlignLeft);      //列头文字默认居中对齐
    //ui->userTreeView->header()->setDefaultSectionSize(200);                //默认列宽100
    //ui->userTreeView->header()->setStretchLastSection(true);               //最后一列自适应宽度
    //ui->userTreeView->header()->setSortIndicator(0, Qt::AscendingOrder);   //按第1列升序排序
    ui->userTreeView->header()->setSectionResizeMode(QHeaderView::ResizeToContents); // # 设置表头的高度为固定大小
    ui->userTreeView->header()->setMinimumHeight(30);
    // 设置字体
    QFont font = ui->userTreeView->header()->font();
    //font.setBold(true);
    font.setPointSize(14);
    ui->userTreeView->header()->setFont(font);
}

void AccountMaintenanceWnd::AdditemsToTree(QList<UserAccounts> listStrName, bool bCreate)
{
    if(bCreate)
    {
        SetTableHeaderStyle();
        QStringList headers;
        // 第一个只能手动对齐了.. 目前没啥好办法
        headers << tr("User Name                ", "用户名称                ")
                << tr("Full Name                                ", "全名                      ")
                << tr("Privilege", "特权");

        m_pModel = new QStandardItemModel(ui->userTreeView);
        m_pModel->setHorizontalHeaderLabels(headers);
    }
    else
    {
        for(auto& a : listStrName)
        {
            QList<QStandardItem*> liTtem;
            QStandardItem* pItemUser = new QStandardItem(a.UserName);
            pItemUser->setIcon(QIcon("://image/main/program.png"));

            QStandardItem* pItemFull = new QStandardItem(a.DisplayName);

            QString strPrivilegeName;
            if(a.Privilege == enPrivilegeLevel::Administrator)
            {
                strPrivilegeName = tr("Administrator","管理员");
            }
            else if(a.Privilege == enPrivilegeLevel::Engineer)
            {
                strPrivilegeName = tr("Engineer","工程师");
            }
            else if(a.Privilege == enPrivilegeLevel::Technician)
            {
                strPrivilegeName = tr("Technician","技术员");
            }
            else if(a.Privilege == enPrivilegeLevel::SeniorOperator)
            {
                strPrivilegeName = tr("Senior Operator","高级操作员");
            }
            else if(a.Privilege == enPrivilegeLevel::Operator)
            {
                strPrivilegeName = tr("Operator","操作员");
            }
            QStandardItem* pItemPrivilege = new QStandardItem(strPrivilegeName);

            liTtem << pItemUser << pItemFull << pItemPrivilege;
            m_pModel->appendRow(liTtem);
        }

        ui->userTreeView->setModel(m_pModel);
    }
}

void AccountMaintenanceWnd::on_addBut_clicked()
{
    UpdateUserData({}, false);
}

void AccountMaintenanceWnd::on_modifyBut_clicked()
{
    int nRow = ui->userTreeView->currentIndex().row();
    if(nRow > -1)
    {
        UpdateUserData(JUserAccountsData::GetInstance()->m_veUserAccounts[nRow], true);
    }

    InitUi();
}


void AccountMaintenanceWnd::on_delBut_clicked()
{
    int nRow = ui->userTreeView->currentIndex().row();
    if(nRow > -1)
    {
        JUserAccountsData::GetInstance()->m_veUserAccounts.erase(
            JUserAccountsData::GetInstance()->m_veUserAccounts.begin() + nRow);
    }
    InitUi();
}