// Load MAXCOUNT Magazine Subscriptions to Disk Example using Serialization
// Copyright 2000 Brian J. Reithel, Ph.D.

#include <fstream.h>
#include <iostream.h>
#define MAXCOUNT 3

class magazinesub {
    char name[151];
	char address[151];
	char city[151];
	char state[3];
	int  zip;
public:
    void info_in(void);
	void info_out(void);
    char* getname(void);
	char* getaddress(void);
	char* getcity(void);
	char* getstate(void);
	int   getzip(void);
    void  SerializeToDisk(fstream*);
    void  SerializeFromDisk(fstream*);

};

char* magazinesub::getname(){
        return(name);
}

char* magazinesub::getaddress(){
        return(address);
}

char* magazinesub::getcity(){
        return(city);
}

char* magazinesub::getstate(){
        return(state);
}

int magazinesub::getzip(){
        return(zip);
}


void magazinesub::info_out(){
	cout << "Subscriber Information:" << endl;
	cout << "  " << "Name:    " << name << endl;
	cout << "  " << "Address: " << address << endl;
	cout << "  " << "City:    " << city << endl;
	cout << "  " << "State:   " << state << endl;
	cout << "  " << "Zip:     " << zip << endl;
	cout << endl;
}

void magazinesub::info_in(){
        char nl;

        cout << "Enter the customer's name: ";
        cin.get(name,150,'\n');
        cin.get(nl);

        cout << "Enter the customer's address: ";
        cin.get(address,150,'\n');
        cin.get(nl);

        cout << "Enter the customer's city: ";
        cin.get(city,150,'\n');
        cin.get(nl);

        cout << "Enter the customer's state: ";
        cin.get(state,3,'\n');
        cin.get(nl);

        cout << "Enter the customer's zip code: ";
        cin >> zip;
        cin.get(nl);
}


void  magazinesub::SerializeToDisk(fstream* outfile){
	*outfile << name    << endl;
	*outfile << address << endl;
	*outfile << city    << endl;
	*outfile << state   << endl;
	*outfile << zip     << endl;
}

void  magazinesub::SerializeFromDisk(fstream* infile){
	char nl;
	infile->get(name,151,'\n');
	infile->get(nl);
	infile->get(address,151,'\n');
	infile->get(nl);
	infile->get(city,151,'\n');
	infile->get(nl);
	infile->get(state,3,'\n');
	infile->get(nl);
	*infile >> zip;
	infile->get(nl);
}



int main() {

    magazinesub subs[MAXCOUNT];
	int s;

	fstream inputfile;
	inputfile.open("subs.dat",ios::in);
	for(s=0;s<MAXCOUNT;s++) subs[s].SerializeFromDisk(&inputfile);
	inputfile.close();

    for(s=0;s<MAXCOUNT;s++) subs[s].info_out();

    return(0);
}