room.cpp

此代码为数据结构课程设计代码

#include "room.h"
#include <iostream> 
#include <fstream> 
#include <iomanip>
using namespace std; 

room::room(int g, int b) 
{ 
	grade = g; 
	bedNumber = b; 
	customerNumber = 0; 
	ptrCustomer = new customer[b]; 
} 

void room::setBedNumber(int b)  
{ 
	bedNumber = b; 
	delete []ptrCustomer; 
	ptrCustomer = new customer[b]; 
	customerNumber = 0; 
} 
bool room::addCustomer(customer newCustomer) 
{ 
	ptrCustomer[customerNumber] = newCustomer; 
	customerNumber++; 
	return true; 
} 
bool room::canLiveIn(customer newCustomer) 
{ 
	if (!customerNumber) 
		return true; 
	if (customerNumber == bedNumber) 
		return false; 
	if (newCustomer.getCustomerSex() == 
		ptrCustomer[0].getCustomerSex()) 
		return true; 
	else 
		return false; 
} 
bool room::IDFindCustomer(string tmpID, customer &tmpCustomer) 
{ 
	int i; 
	for (i = 0; i < customerNumber; i++) 
	{ 
		if (ptrCustomer[i].getCustomerID() == tmpID) 
		{ 
			tmpCustomer = ptrCustomer[i]; 
			return true; 
		} 
	} 
	return false; 
} 
bool room::delCustomer(string tmpID, customer &tmpCustomer) 
{ 
	int i, j; 
	for (i = 0; i < customerNumber; i++) 
	{ 
		if (ptrCustomer[i].getCustomerID() == tmpID) 
		{ 
			tmpCustomer = ptrCustomer[i]; 
			for (j = i; j < customerNumber - 1; j++) 
				ptrCustomer[j] = ptrCustomer[j + 1]; 
			customerNumber--; 
			return true; 
		} 
	} 
	return false; 
} 
bool room::nameFindCustomer(string tmpName, customer *ptrFindCustomer,
							int &customerNum) 
{
	int i; 
	bool res = false; 
	for (i = 0; i < customerNumber; i++) 
	{ 
		if (ptrCustomer[i].getCustomerName() == tmpName) 
		{ 
			ptrFindCustomer[customerNum] = ptrCustomer[i]; 
			customerNum++; 
			res = true; 
		} 
	} 
	return res; 
} 
void room::displayRoom() 
{ 
	int i, j; 
	for (i = 0; i < 20; i++) 
		cout << ' '; 
	cout << "房号为 " << (grade + 1) * 1000 + roomNumber + 1 
		 << "的房间住宿情况如下:\n\n"; 
	for (i = 0; i < 20; i++) 
		cout << ' '; 
	cout << "此房间, 共有床位 " << bedNumber 
		<< "张. 已有房客" << customerNumber << "位\n\n"; 
	for (i = 0; i < 20; i++) 
		cout << ' '; 
	cout << "房客   姓名\t性别\t入住时间\n\n"; 
	for (j = 0; j < customerNumber; j++) 
	{ 
		for (i = 0; i < 20; i++) 
			cout << ' '; 
		cout << " " << j + 1 << "\t" << ptrCustomer[j].getCustomerName() 
			 << "      "; 
		if (ptrCustomer[j].getCustomerSex() == true) 
			cout << "男\t"; 
		else 
			cout << "女\t"; 
		Time tmpTime = ptrCustomer[j].getArriveTime(); 
		tmpTime.display(); 
		cout << "\n\n"; 
	} 
} 
void room::outToFile(fstream &fp1) 
{ 
	int i; 
	for (i = 0; i < customerNumber; i++) 
	{ 
		fp1 << ptrCustomer[i].getCustomerName() << ' ' << ptrCustomer[i].getCustomerSex() 
			<< ' ' << (grade + 1) * 1000 + roomNumber + 1 << ' ' 
			<< ptrCustomer[i].getCustomerID() << ' '; 
		Time &tmpTime = ptrCustomer[i].getArriveTime(); 
		fp1 << setw(2) << setfill('0') << tmpTime.getYear() << '/' << tmpTime.getMonth() 
			<< '/' << tmpTime.getDay() << ' ' << tmpTime.getHour() << ':' << tmpTime.getMinute() 
			<< endl; 
		
	} 
}