6月21日
正常从文件读入，加入了列车日期，加入了到达站点的日期，加入了增加列车功能，display功能
#include<bits/stdc++.h>
using namespace std;
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Time
{
private:
int hour,minute;
public:
Time(){};
friend ostream& operator<<(ostream &os,Time &t);
friend istream& operator>>(istream &is,Time &t);
friend Time& operator+(Time &t,int n);
bool operator<(const Time &t2)const;
void displayTime();
};
bool Time::operator<(const Time &t2)const
{
return hour!=t2.hour?hour<t2.hour:minute<t2.minute;
}
Time& operator+(Time &t,int n)
{
t.minute=t.minute+n;
if(t.minute>60)
{
t.minute=t.minute-60;
t.hour++;
return t;
}
else
return t;
}
void Time::displayTime()
{
if(hour<10)
cout<<"0"<<hour;
else
if(hour>24)
cout<<hour-24<<"+1";
else
cout<<hour;
cout<<":";
if(minute<10)
cout<<"0"<<minute;
else
cout<<minute;
}
istream& operator>>(istream &is,Time &t)
{
is>>t.hour>>t.minute;
return is;
}
ostream& operator<<(ostream &os,Time &t)
{
os<<t.hour<<" "<<t.minute;
return os;
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Time2
{
private:
int month,day;
public:
Time2(){};
friend ostream& operator<<(ostream &os,Time2 &t);
friend istream& operator>>(istream &is,Time2 &t);
bool operator<(const Time2 &t2)const;
void displayTime();
};
ostream& operator<<(ostream &os,Time2 &t)
{
os<<t.month<<" "<<t.day;
return os;
}
istream& operator>>(istream &is,Time2 &t)
{
is>>t.month>>t.day;
return is;
}
bool Time2::operator<(const Time2 &t2)const
{
return month!=t2.month?month<t2.month:day<t2.day;
}
void Time2::displayTime()
{
cout<<month<<"月"<<day<<"日";
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Site
{
private:
string name;
Time arrival_time,departure_time;
int p;
public:
Site(){};
Site(string);
string getName(){return name;}
void Site_Display();
friend ostream& operator<<(ostream &os,Site &s);
friend istream& operator>>(istream &is,Site &s);
};
Site::Site(string s)
{
name=s;
cin>>arrival_time>>p;
departure_time=arrival_time+p;
}
void Site::Site_Display()
{
cout<<name<<" ";arrival_time.displayTime();cout<<" ";departure_time.displayTime();cout<<" "<<"经停 "<<p<<"分钟"<<endl;
}
ostream& operator<<(ostream &os,Site &s)
{
os<<s.name<<" "<<s.arrival_time<<" "<<s.departure_time<<" "<<s.p<<endl;
return os;
}
istream& operator>>(istream &is,Site &s)
{
is>>s.name>>s.arrival_time>>s.departure_time>>s.p;
return is;
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Train
{
private:
string no;
vector<Site> site;
Time2 t2;
int n;
public:
Train():n(0){};
string getNo(){return no;}
bool Site_Search(string);
bool Date_Search(Time2,Time2);
void add();
void Train_Display();
friend ostream& operator<<(ostream &os,Train &train);
friend istream& operator>>(istream &is,Train &train);
};
void Train::add()
{
n=0;
cout<<"请输入车次：";
cin>>no;
cout<<"请输入途经站点以及抵达时间停留时间(站点输入-1结束)"<<endl;
while(1)
{
string s;
cin>>s;
if(s=="-1")break;
Site si(s);
site.push_back(si);
n++;
}
}
void Train::Train_Display()
{
cout<<"车次："<<no<<" "<<"时间：";
t2.displayTime();
cout<<endl;
vector<Site>::iterator it;
cout<<"途经站点信息"<<endl;
for(it=site.begin();it!=site.end();it++)
{
it->Site_Display();
}
}
bool Train::Date_Search(Time2 date1,Time2 date2)
{
if(date1<date2)
{
Time2 temp;
temp=date1;
date1=date2;
date2=temp;
}
if(t2<date1&&date2<t2)
return 1;
else
return 0;
}
bool Train::Site_Search(string s)
{
for(int i=0;i<n;i++)
{
if(site[i].getName()==s)
{
return 1;
}
}
return 0;
}
ostream& operator<<(ostream &os,Train &train)
{
os<<train.no<<" "<<train.t2<<" "<<train.n<<endl;
for(int i=0;i<train.n;i++)
{
os<<train.site[i];
}
return os;
}
istream& operator>>(istream &is,Train &train)
{
is>>train.no;
if(train.no=="end")return is;
is>>train.t2>>train.n;
for(int i=0;i<train.n;i++)
{
Site s;
is>>s;
train.site.push_back(s);
}
return is;
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Admin
{
private:
vector<Train> t;
//vector<Site> site;
public:
Admin(){load();}
~Admin(){save();}
void add();
void load();
void save();
void traindisplay();
};
void Admin::add()
{
while(1)
{
Train tr;
tr.add();
if(tr.getNo()=="-1")break;
t.push_back(tr);
}
}
void Admin::traindisplay()
{
vector<Train>::iterator it;
for(it=t.begin();it!=t.end();it++)
it->Train_Display();
}
void Admin::save()
{
ofstream t_outfile("train.txt",ios::out);
if(!t_outfile)
return;
vector<Train>::iterator it;
for(it=t.begin();it!=t.end();it++)
{
t_outfile<<*it;
}
t_outfile<<"end";
}
void Admin::load()
{
Train tr;
ifstream t_infile("train.txt",ios::in);
if(!t_infile)
return;
t.clear();
while(t_infile>>tr&&tr.getNo()!="end")
{
t.push_back(tr);
}
t_infile.close();
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////
class Userop
{
private:
vector<Train> tr;
multimap<string,string[]> si;
};
//////////////////////////////////////////////////////////////////////////////////////////////////////////
int main()
{
Admin admin;
//admin.add();
admin.traindisplay();
return 0;
}