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23.03.2019, 11:16
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.h
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| class Date
{
private:
short int year;
short int month;
short int day;
short int hour;
short int minute;
public:
Date() : year(1), month(1), day(1), hour(1), minute(1) {/*cout << "Здесь сработал конструктор по умолчанию для Date :)" << endl;*/} // конструктор по умолчанию
Date(short _year, short _month, short _day, short _hour, short _minute) : year(_year), month(_month), day(_day), hour(_hour), minute(_minute) {/*cout << "Здесь сработал конструктор c параметрами для Date :)" << endl;*/} // конструктор с параметрами №1
Date(const Date& ptr) : year(ptr.year), month(ptr.month), day(ptr.day), hour(ptr.hour), minute(ptr.minute) {/*cout << "Здесь сработал конструктор копирования для Date :)" << endl;*/} // конструктор копирования
~Date() {/*cout << "Здесь сработал деструктор для Date " << endl;*/} // деструктор
void display();
bool setYear(short int n);
bool setMonth(short int n);
bool setDay(short int n);
bool setHour(short int n);
bool setMinute(short int n);
short int getYear() const;
short int getMonth() const;
short int getDay() const;
short int getHour() const;
short int getMinute() const;
unsigned int getDayBetweenDates(Date &dateStart); |
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| #include "Date.h"
void Date::display()
{
if (day < 10)
{
cout << setw(2) << "0" << setw(1) << day;
}
else
{
cout << setw(4) << day;
}
if (month < 10)
{
cout << ".0" << setw(1) << month;
}
else
{
cout << "." << setw(2) << month;
}
cout << "." << setw(4) << year;
cout << "-";
if(hour < 10)
{
cout << "0" << setw(1) << hour;
}
else
{
cout << setw(2) << hour;
}
if(minute < 10)
{
cout << ":0" << setw(1) << minute;
}
else
{
cout << ":" << setw(2) << minute;
}
}
bool Date::setYear(short int n)
{
if(n > 2018 && n < 3000)
{
year = n;
}
else
{
do
{
cout << "Input year(from 2019г) : ";
myException(n);
}while(n < 2018 || n >= 3000);
}
return true;
}
bool Date::setMonth(short int n)
{
if(n > 0 && n < 13)
{
month = n;
}
else
{
do
{
cout << "Input month(in numbers) : ";
myException(n);
}while(n < 1 || n > 12);
month = n;
}
return true;
}
bool Date::setDay(short int n)
{
short int _month = month;
/* Проверяем какой месяц чтобы был парвильно введен день, например: в фефрале 28 дней! */
/* Надо сделать так чтобы правильно обрабатывались неверные данные которые будут переданы из XML! */
if(_month == 2)
{
if(n > 0 && n < 29)
{
day = n;
}
else
{
do
{
cout << "Input day(in numbers): ";
myException(n);
}while(n < 1 || n > 28);
day = n;
}
}
else if (_month == 4 || _month == 6 || _month == 9 || _month == 11)
{
if(n > 0 && n < 31)
{
day = n;
}
else
{
do
{
cout << "Input day(in numbers): ";
myException(n);
}while(n < 1 || n > 30);
day = n;
}
}
else
{
if(n > 0 && n < 32)
{
day = n;
}
else
{
do
{
cout << "Input day(in numbers): ";
myException(n);
}while(n < 1 || n > 31);
day = n;
}
}
return true;
}
bool Date::setHour(short int n)
{
if(n > 0 && n < 25)
{
hour = n;
}
else
{
do
{
cout << "Input hour(in numbers): ";
myException(n);
}while(n < 0 || n > 24);
hour = n;
}
return true;
}
bool Date::setMinute(short int n)
{
if(n > 0 && n < 60)
{
minute = n;
}
else
{
do
{
cout << "Input minute(in numbers): ";
myException(n);
}while(n < 0 || n > 59);
}
return true;
}
short int Date::getYear() const
{
return year;
}
short int Date::getMonth() const
{
return month;
}
short int Date::getDay() const
{
return day;
}
short int Date::getHour() const
{
return hour;
}
short int Date::getMinute() const
{
return minute;
}
unsigned int getDayBetweenDates(Date &dateStart)
{
// calculate the number of days in date finish contract
unsigned int numberDayOfDateFinish = 0;
unsigned int numberDayOfDateStart = 0;
unsigned int result = 0;
numberDayOfDateFinish += this->year * 365;
if(this->month == 1 || this->month == 3 || this->month == 5 || this->month == 7 || this->year == 8 || this->month == 10)
{
numberDayOfDateFinish += this->month * 31;
}
else if(this->month == 4 || this->month == 6 || this->month == 9 || this->month == 11)
{
numberDayOfDateFinish += this->month * 30;
}
else
{
numberDayOfDateFinish += this->month * 28;
}
numberDayOfDateFinish += this->day;
// calculate the number of days in date start contract
numberDayOfDateStart += dateStart.getYear() * 365;
unsigned int numMonth = dateStart.getMonth();
if(numMonth == 1 || numMonth == 3 || numMonth == 5 || numMonth == 7 || numMonth == 8 || numMonth == 10)
{
numberDayOfDateStart += numMonth * 31;
}
else if(numMonth == 4 || numMonth == 6 || numMonth == 9 || numMonth == 11)
{
numberDayOfDateStart += numMonth * 30;
}
else
{
numberDayOfDateStart += numMonth * 28;
}
numberDayOfDateStart += dateStart.getDay();
result = numberDayOfDateFinish - numberDayOfDateStart;
return result;
} |
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Сообщение от cherc
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