#include <QMessageBox>
#include "manager_renyuan_manage_widget.h"

ManagerRenYuanManageWidget::ManagerRenYuanManageWidget()
{
    b_btn_4=new QPushButton;

    b_btn_1->setText("添加");
    b_btn_2->setText("修改");
    b_btn_3->setText("详情");
    b_btn_4->setText("删除");

    b_layout->addWidget(b_btn_1);
    b_layout->addWidget(b_btn_2);
    b_layout->addWidget(b_btn_3);
    b_layout->addWidget(b_btn_4);
    //为关联信号和槽做准备
    mryaw=new ManagerRenYuanAddWidget;
    mryew=new ManagerRenYuanEditWidget;
    mrydw=new ManagerRenYuanDetailWidget;

    //信号和槽关联
    connect(b_btn_1,QPushButton::clicked,this,add);
    connect(b_btn_2,QPushButton::clicked,this,edit);
    connect(b_btn_3,QPushButton::clicked,this,detail);
    connect(b_btn_4,QPushButton::clicked,this,del);
    connect(mryaw,&ManagerRenYuanAddWidget::newUser,this,refreshData);
    connect(mryew,&ManagerRenYuanEditWidget::editUser,this,refreshData);
    this->init();
}
void ManagerRenYuanManageWidget::refreshData(){
    this->init();
}
void ManagerRenYuanManageWidget::init(){
    QString queryStr=QString("select account_num"
                             " ,case u_type when 1 then '管理员' "
                             " when 2 then '工作人员' "
                             " else '业主' "
                             " end as u_type "
                             " ,u_password "
                             " from user"
                             " where u_type=2"
                             " and u_del=0");
    this->load(queryStr);
    q_model->setHeaderData(0, Qt::Orientation::Horizontal, "账号");
    q_model->setHeaderData(1, Qt::Orientation::Horizontal, "所属人员");
    q_model->setHeaderData(2, Qt::Orientation::Horizontal, "密码");
}
void ManagerRenYuanManageWidget::setAccountNum(QString &str){
    int rowNum=tableView->currentIndex().row();
    QAbstractItemModel *qaim = tableView->model();
    QModelIndex qmi=qaim->index(rowNum,0);
    QVariant qv=qaim->data(qmi);
    str=qv.toString();
}

void ManagerRenYuanManageWidget::add(){
    mryaw->setWindowTitle("添加");
    mryaw->setWindowModality(Qt::ApplicationModal);
    mryaw->show();
}
void ManagerRenYuanManageWidget::edit(){
    QString accountNum;
    setAccountNum(accountNum);
    mryew->loadData(accountNum);
    mryew->setWindowTitle("修改");
    mryew->setWindowModality(Qt::ApplicationModal);
    mryew->show();
}
void ManagerRenYuanManageWidget::detail(){
    QString accountNum;
    setAccountNum(accountNum);
    mrydw->loadData(accountNum);
    mrydw->setWindowTitle("详情");
    mrydw->setWindowModality(Qt::ApplicationModal);
    mrydw->show();
}
void ManagerRenYuanManageWidget::del(){
    QMessageBox::StandardButton reply;
    reply = QMessageBox::warning(this, "警告", "确定删除?", QMessageBox::Yes | QMessageBox::No);
    if(reply == QMessageBox::No){
        return ;
    }
    QString accountNum;
    setAccountNum(accountNum);
    QString queryStr=QString("delete from user where account_num='%1' ").arg(accountNum);
    q_model->setQuery(queryStr);
    this->refreshData();
}