//  Project 1 for CS 1704 SPRING 04
//
//  Programmer:    Andrew Scharf
//  OS:            Windows XP Professional
//  Last modified: Feb 23, 2004
//
//  Purpose
//  
//   This program stores the information of students and also holds 
//	 the media that they own.  This program also adds and deletes students and media
//	 and prints the output
//
//	*** On my honor, i have given nor recieved any help on this project. 
//					Andrew Nicholas Scharf ***
//

#include <iostream>
#include <string>
#include <fstream>
#include <sstream>
#include "Controller.h"
#include "Students.h"

using namespace std;

void readCommands(Controller&);

//////////////////////////////////////////////////////////////// <main()>
// 
//
// Parameters:
//
// Pre:        None.
//
// Post:       program has been completed, all data is stored
//
// Returns:   none
//
// Called by: none
// Calls:     
//
int main()
{
	Controller Cobject;				// Controller object which manages the two arrays: students and items
	Cobject.readSdata();
	Cobject.readMdata();
	readCommands(Cobject);
	return 0;
}

//////////////////////////////////////////////////////////////// <void readCommands(Controller& Cobject)>
// 
//
// Parameters:
//
// Pre:        None.
//
// Post:       quits program and closes output file
//
// Returns:   none
//
// Called by: main()
// Calls:     
//
void readCommands(Controller& Cobject)
{
	ifstream infile;					// infile variable
	infile.open("commands.data");
	string data;					// string variable read in to the functions
	string eolch;					// dummy variable that gets the whitespace character
	while(infile)
	{
		if(!infile.eof())
		{
			infile >> data;
			if(data == "delete")
			{
				getline(infile, eolch, ' ');
				getline(infile, data, '\n');
				Cobject.deleteAll(data);
			}
			else if(data == "add")
			{
				infile >>data;
				getline(infile, eolch, '\n');
				if(data == "student")
				{
					Students addStud;
					getline(infile, data, '\n');
					while(data != "@@")
					{
						if(data == "@Name:")
						{
							getline(infile, data, '\n');
							addStud.setSname(data);
						}
						if(data == "@E-mail:")
						{
							getline(infile, data, '\n');
							addStud.setEmail(data);
						} 
						else if(data == "@Address Line 2:")
						{
							getline(infile, data, '\n');
							addStud.setApt(data);
						}
						else if(data == "@Address Line 1:")
						{
							getline(infile, data, '\n');
							addStud.setStreetAdd(data);
						}
						else if(data == "@Phone Number:")
						{
							getline(infile, data, '\n');
							addStud.setPhone(data);
						}
						else if(data == "@City:")
						{
							getline(infile, data, '\n');
							addStud.setCity(data);
						}
						else if(data == "@State:")
						{
							getline(infile, data, '\n');
							addStud.setState(data);
						}
						else if(data == "@Zipcode:")
						{
							getline(infile, data, '\n');
							addStud.setZip(data);
						}
						else if(data == "@Other:")
						{
							getline(infile, data, '\n');
							addStud.setOther(data);
						}
						else
							getline(infile, data, '\n');
					}
					getline(infile, data, '\n');
					Cobject.addStudent(addStud);
				}
				else
				{
					MultItem addItem;
					getline(infile, data, '\n');
					while(data != "@@")
					{						
						if(data == "@Item:")
						{
							getline(infile, data, '\n');
							addItem.setMname(data);
						}
						else if(data == "@Media Type:")
						{
							getline(infile, data, '\n');
							addItem.setType(data);
						}
						else if(data == "@by:")
						{
							getline(infile, data, '\n');
							addItem.setAuthor(data);
						}
						else if(data == "@Owner:")
						{
							getline(infile, data, '\n');
							addItem.setOwner(data);
						}
						else if(data == "@Price:")
						{
							getline(infile, data, '\n');
							addItem.setPrice(data);
						}
						else if(data == "@Availability:")
						{
							getline(infile, data, '\n');
							addItem.setAvailability(data);
						}
						getline(infile, data, '\n');
					}
					getline(infile, data, '\n');
					Cobject.addMItem(addItem);	
				}
			}
			else if(data == "print")
			{
				infile >> data;
				if(data == "students")
				{
					Cobject.printStudents();
					getline(infile, data, '\n');
				}
				else if(data == "items")
				{
					Cobject.printItems();
					getline(infile, data, '\n');
				}
				else
				{					
					Cobject.printInfo(data);
					getline(infile, data, '\n');
				}
			}
			else
				Cobject.quit();
		}
	}
}