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ticketingwindows.cpp
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ticketingwindows.cpp
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#include "ticketingwindows.h"
#include "ui_ticketingwindows.h"
#include <QtDebug>
#include <QMessageBox>
#include "paywindows.h"
TicketingWindows::TicketingWindows(QWidget *parent) : QMainWindow(parent),
ui(new Ui::TicketingWindows)
{
ui->setupUi(this);
ui->FromText->setPlaceholderText("请输入起始站");
ui->ToText->setPlaceholderText("请输入终点站");
ui->NumText->setPlaceholderText("请输入需购买的票数");
word_list << "罗湖"
<< "国贸"
<< "老街"
<< "大剧院"
<< "科学馆"
<< "华强路"
<< "岗厦"
<< "会展中心"
<< "购物公园"
<< "香蜜湖"
<< "车公庙"
<< "竹子林"
<< "侨城东"
<< "华侨城"
<< "世界之窗"
<< "白石洲"
<< "高新园"
<< "深大"
<< "桃园"
<< "大新"
<< "鲤鱼门"
<< "前海湾"
<< "新安"
<< "宝安中心"
<< "宝体"
<< "坪洲"
<< "西乡"
<< "固戍"
<< "后瑞"
<< "机场东"
<< "赤湾"
<< "荔湾"
<< "铁路公园"
<< "妈湾"
<< "前湾公园"
<< "前湾"
<< "桂湾"
<< "临海"
<< "宝华"
<< "翻身"
<< "灵芝"
<< "洪浪北"
<< "兴东"
<< "留仙洞"
<< "西丽"
<< "大学城"
<< "塘朗"
<< "长岭陂"
<< "深圳北"
<< "民治"
<< "五和"
<< "坂田"
<< "杨美"
<< "上水径"
<< "下水径"
<< "长龙"
<< "布吉"
<< "百鸽笼"
<< "布心"
<< "太安"
<< "怡景"
<< "黄贝岭"
<< "福田"
<< "红树湾南"
<< "后海"
<< "南山"
<< "宝安"
<< "碧海湾"
<< "机场"
<< "机场北"
<< "福永"
<< "桥头"
<< "塘尾"
<< "马安山"
<< "沙井"
<< "后亭"
<< "松岗"
<< "碧头";
myCompleter = new QCompleter(word_list, this);
ui->FromText->setCompleter(myCompleter);
ui->ToText->setCompleter(myCompleter);
connect(ui->ConfirmBut, &QPushButton::clicked, this, &TicketingWindows::confirm);
connect(ui->BackBut, &QPushButton::clicked, this, &TicketingWindows::close);
this->resize(QSize(800,600));
}
void TicketingWindows::confirm()
{
QString startStation_(ui->FromText->text());
QString endStation_(ui->ToText->text());
string startStation = startStation_.toStdString();
string endStation = endStation_.toStdString();
QString num(ui->NumText->text());
int Num = num.toInt();
ui->FromText->clear();
ui->ToText->clear();
ui->NumText->clear();
auto stations = createStations();
auto mypaths = findPath(stations, "END", startStation, endStation, startStation);
auto changes = findLineChange(stations, mypaths.shortpath);
auto changes_ = findLineChange(stations, mypaths.changlesspath);
float money = sumIt(mypaths.shortpath) * Num;
float money_ = sumIt(mypaths.changlesspath) * Num;
bool flag1=true;
bool flag2=true;
for(int i = 0;i<78;i++){
if (startStation_==word_list[i]){
flag1=false;
}
}
for(int i = 0;i<78;i++){
if (endStation_==word_list[i]){
flag2=false;
}
}
if(flag1||flag2){
QMessageBox::warning(this,"站名错误","输入站名有误",QMessageBox::Ok,QMessageBox::Ok);
ui->NumText->setText("1");
return;
}
string info;
if (money == money_)
{
info += "应付金额： ";
double c = (money_ + 0.05) * 10;
int a = c;
c = a / 10.0;
info += std::to_string(c);
info += ", 路径：\n";
info += startStation;
for (auto i = mypaths.changlesspath.begin(); i < mypaths.changlesspath.end(); i++)
{
info += "->";
info += i->first;
}
info += "\n\n";
for (auto i = changes_.begin(); i < changes_.end(); i++)
{
info += "请在";
info += i->first;
info += "站";
info += "换乘地铁";
info += std::to_string(i->second);
info += "号线 ";
}
QString Title = QStringLiteral("购票确认");
QString Info = QString::fromStdString(info);
int choice = QMessageBox::information(this, Title, Info, QStringLiteral("确定购票"), QStringLiteral("重新购票"), QStringLiteral("关闭购票窗口"), 2);
PayWindows * p = new PayWindows(this);
p->resize(QSize(700,700));
//p->show();
switch (choice)
{
case 0:
p->show();
ui->NumText->setText("1");
break;
case 1:
ui->NumText->setText("1");
break;
case 2:
this->close();
break;
}
qDebug()<<money;
}
else{
info +="最少换乘优先，线路一：\n";
info += "应付金额： ";
double c = ((money_ + 0.05) * 10);
int a = c;
c = a / 10.0;
info += std::to_string(c);
info += ", 路径：\n";
info += startStation;
for (auto i = mypaths.changlesspath.begin(); i < mypaths.changlesspath.end(); i++)
{
info += "->";
info += i->first;
}
info += "\n\n";
for (auto i = changes_.begin(); i < changes_.end(); i++)
{
info += "请在";
info += i->first;
info += "站";
info += "换乘地铁";
info += std::to_string(i->second);
info += "号线 ";
}
info +="\n\n**********************************************************\n\n最短长度（即最小金额）优先，线路二：\n";
info += "应付金额： ";
double d =((money + 0.05) * 10);
int b = d;
d = b / 10.0;
info += std::to_string(d);
info += ", 路径：\n";
info += startStation;
for (auto i = mypaths.shortpath.begin(); i < mypaths.shortpath.end(); i++)
{
info += "->";
info += i->first;
}
info += "\n\n";
for (auto i = changes.begin(); i < changes.end(); i++)
{
info += "请在";
info += i->first;
info += "站";
info += "换乘地铁";
info += std::to_string(i->second);
info += "号线 ";
}
QString Title = QStringLiteral("购票确认");
QString Info = QString::fromStdString(info);
int choice = QMessageBox::information(this, Title, Info, QStringLiteral("最少换乘优先，线路一"), QStringLiteral("最段路径优先，线路二"), QStringLiteral("重新购票"), 2);
PayWindows * p =new PayWindows(this);
p->resize(QSize(700,700));
switch (choice)
{
case 0:
case 1:
p->show();
case 2:
ui->NumText->setText("1");
}
qDebug()<<money_<<","<<money;
}
}
TicketingWindows::~TicketingWindows()
{
delete ui;
delete myCompleter;
}