Package.cpp

#include "Package.h"
#include <iostream>
#include <string>
using namespace std;


Package::Package( const string &sname, const string &saddress, const string &scity, const string &sstate, const string &szip, const string &rname, const string &raddress, const string &rcity, const string &rstate, const string &rzip, double weight, double shippingCost )
{
    sName = sname;
    sAddress = saddress;
    sCity = scity;
    sState = sstate;
    sZip = szip;
    rName = rname;
    rAddress = raddress;
    rCity = rcity;
    rState = rstate;
    rZip = rzip;
    setWeight(weight);
    setShippingCost(shippingCost);
}

// sender set functions
void Package::setSName( const string &sname )
{
	sName = sname;
}

void Package::setSAddress( const string &saddress )
{
	sAddress = saddress;
}

void Package::setSCity( const string &scity )
{
	sCity = scity;
}

void Package::setSState( const string &sstate )
{
	sState = sstate;
}

void Package::setSZip( const string &szip )
{
	sZip = szip;
}
//recipient set functions
void Package::setRName( const string &rname )
{
	rName = rname;
}

void Package::setRAddress( const string &raddress )
{
	rAddress = raddress;
}

void Package::setRCity( const string &rcity )
{
	rCity = rcity;
}

void Package::setRState( const string &rstate )
{
	rState = rstate;
}

void Package::setRZip( const string &rzip )
{
	rZip = rzip;
}
//sender get functions
string Package::getSName() const
{
	return sName;
}

string Package::getSAddress() const
{
	return sAddress;
}

string Package::getSCity() const
{
	return sCity;
}

string Package::getSState() const
{
	return sState;
}

string Package::getSZip() const
{
	return sZip;
}
//recipient set functions
string Package::getRName() const
{
	return rName;
}

string Package::getRAddress() const
{
	return rAddress;
}

string Package::getRCity() const
{
	return rCity;
}

string Package::getRState() const
{
	return rState;
}

string Package::getRZip() const
{
	return rZip;
}
//weight and calc functions
void Package::setWeight( double w )
{
    if ( w > 0)
        weight = w;
    else
        throw invalid_argument( "Number invalid" );
}

double Package::getWeight() const
{
    return weight;
}

void Package::setShippingCost( double ship )
{
    if ( ship > 0)
        shippingCost = ship;
    else
        throw invalid_argument( "Number invalid" );
}

double Package::getShippingCost() const
{
    return shippingCost;
}

double Package::calculateCost() const
{
     return ( weight * shippingCost );
}


TwoDayPackage::TwoDayPackage ( const string &sname, const string &saddress, const string &scity, const string &sstate, const string &szip, const string &rname, const string &raddress, const string &rcity, const string &rstate, const string &rzip, double weight, double shippingCost, double f )
	:Package( sName, sAddress, sCity, sState, sZip, rName, rAddress, rCity, rState, rZip, weight, shippingCost),
	fee(f)
{
}

void TwoDayPackage::setFee( double f )
{
	fee = f;
}

double TwoDayPackage::getFee()
{
	return fee;
}

double TwoDayPackage::calculateCost(double weight,double shippingCost, double fee)
{
	return ( weight * shippingCost ) + fee;
}

OvernightPackage::OvernightPackage ( const string &sname, const string &saddress, const string &scity, const string &sstate, const string &szip, const string &rname, const string &raddress, const string &rcity, const string &rstate, const string &rzip, double weight, double shippingCost, double add )
	:Package( sName, sAddress, sCity, sState, sZip, rName, rAddress, rCity, rState, rZip, weight, shippingCost),
	additionalFee(add)
{
}

void OvernightPackage::setAdditionalFee( double add )
{
	additionalFee = add;
}

double OvernightPackage::getAdditionalFee()
{
	return additionalFee;
}

double OvernightPackage::calculateCost(double weight,double shippingCost, double additionalFee)
{
	return ( weight * shippingCost ) + ( weight*additionalFee );
}

Package.h

#include <iostream>
#include <string>
using namespace std;


class Package
{
public:
	Package( const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, double = 0.0, double = 0.0 );

	// sender functions
	void setSName( const string & );
	string getSName() const;
	void setSAddress( const string & );
	string getSAddress() const;
	void setSCity( const string & );
	string getSCity() const;
	void setSState( const string & );
	string getSState() const;
	void setSZip( const string & );
	string getSZip() const;

	// recipient functions
	void setRName( const string & );
	string getRName() const;
	void setRAddress( const string & );
	string getRAddress() const;
	void setRCity( const string & );
	string getRCity() const;
	void setRState( const string & );
	string getRState() const;
	void setRZip ( const string & );
	string getRZip() const;

	// weight and calc functions
	void setWeight( double );
	double getWeight() const;
	void setShippingCost( double );
	double getShippingCost() const;
	double calculateCost() const;

protected:
	string sName;
	string sAddress;
	string sCity;
	string sState;
	string sZip;
	string rName;
	string rAddress;
	string rCity;
	string rState;
	string rZip;
	double weight;
	double shippingCost;
};

class TwoDayPackage
	: public Package
{
public:
	TwoDayPackage( const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, double = 0.0, double = 0.0, double = 0.0 );

	void setFee( double );
	double getFee();
	double calculateCost( double ,double, double);

private:
	double fee;
};

class OvernightPackage
	: public Package
{
public:
	OvernightPackage( const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, const string &, double = 0.0, double = 0.0, double = 0.0 );

	void setAdditionalFee( double );
	double getAdditionalFee();
	double calculateCost( double ,double, double);
	
private:
	double additionalFee;
};

Source.cpp

#include "Package.h"
#include <iostream>
#include <string>
using namespace std;

int main()
{
	Package package1( "First Last", "Address", "City", "State", "12345", "First Last2", "Address2", "City2", "State2", "54321", 1, 1);
	TwoDayPackage package2( "First Last", "Address", "City", "State", "12345", "First Last2", "Address2", "City2", "State2", "54321", 1, 1, 1 );
	OvernightPackage package3( "First Last", "Address", "City", "State", "12345", "First Last2", "Address2", "City2", "State2", "54321", 1, 1, 1);

	cout << "Package-delivery calculator, please enter the following information:\nSender's name, address, city, state, and zip code.\n\n";
	cout << "Next enter the following information:\nRecipient's name, address, city, state, and zip code.";

	cin >> package1.setSName;

	cout << "\n\n";
	cout << "Sender's:\nName:" << package1.getSName() << "\nAddress:" << package1.getSAddress() << "\nCity:" << package1.getSCity() << "\nState:" << package1.getSState() << "\nZip Code:" << package1.getSZip();
	cout << "\n\n";
	cout << "Receiver's:\nName:" << package1.getRName() << "\nAddress:" << package1.getRAddress() << "\nCity:" << package1.getRCity() << "\nState:" << package1.getRState() << "\nZip Code:" << package1.getRZip();
	cout << "\n\n";
	cout << "Price for Regular Shipping at ?$/ounce: $" << package1.calculateCost();
	cout << "\nPrice for Two Day Shipping: $" << package2.TwoDayPackage::calculateCost(5, 5, 5);
	cout << "\nPrice for Overnight Shipping: $" << package3.OvernightPackage::calculateCost(5, 5, 5) << "\n";

	system("pause");
}