#include<iostream.h>
#include"checking.h"

Checking* Checking::pFirst=0;//鏈表為空
int Checking::count=0;       //帳戶個數(shù)為0

Checking::Checking(unsigned accNo,float balan)
{
	acntNumber=accNo;
	balance=balan;
	remittance=other;//設置匯款方式

	count++;
	if(pFirst==0)
		pFirst=this;//空鏈表中插入一個
	else
	{
		Checking* pS=pFirst;
		for(;pS->pNext;pS=pS->pNext);
		pS->pNext=this;//插入本結點
	}
	pNext=0;//本結點為最后一個結點
}
unsigned Checking::AccountNo()
{
	return acntNumber;
}
float Checking::AcntBalan()
{
	return balance;
}
Checking* Checking::First()
{
	return pFirst;
}
Checking* Checking::Next()
{
	return pNext;
}
int Checking::NoAccounts()
{
	return count;
}
void Checking::Display()
{
	cout<<"Checking account number:"<<acntNumber<<"="<<balance<<endl;
}
void Checking::Deposit(float amount)
{
	balance=+amount;
}
void Checking::Withdrawal(float amount)
{
	float temp=amount;//非信匯、電匯結算方式，則不收手續(xù)費
	if(remittance==remitByPost)//若信匯，則加收30元手續(xù)費
		temp=amount+30;
	else if(remittance==remitByCable)//若電匯，則加收60元手續(xù)費
		temp=amount+60;

	if(balance<temp)
		cout<<"Insufficient funds:balance"<<balance<<",Withdrawal"<<amount<<endl;
	else
		balance-=temp;
}
void Checking::SetRemit(REMIT re)
{
	remittance=re;
}