// SocialGraphing.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <string>
#include <fstream>
#include <sstream>
#include <iostream>
#include <map>
#include "Vertex.h"

std::map<unsigned int, Vertex*> vertex_map;

int _tmain(int argc, _TCHAR* argv[])
{
	std::ifstream fin ("C:\\local\\sg\\Assignment3\\Teilaufgabe2\\symmetric_friends.txt");
	std::string     myStr;


	while(getline(fin, myStr))   // Always put the read in the while condition.
	{                            // Then you only enter the loop if there is data to
		//use myStr data         // processes. Otherwise you need to read and then
		std::istringstream iss(myStr);
		unsigned int id;
		iss >> id;
		Vertex* v = new Vertex(id);
		vertex_map[id] = v;
	}
	fin.close();
	fin.open("C:\\local\\sg\\Assignment3\\Teilaufgabe2\\symmetric_friends.txt");

	while(getline(fin, myStr))   // Always put the read in the while condition.
	{                            // Then you only enter the loop if there is data to
		//use myStr data         // processes. Otherwise you need to read and then
		std::istringstream iss(myStr);
		unsigned int id;
		iss >> id;
		Vertex* v = vertex_map[id];
		while (iss >> id){
			v->addNeighbour(vertex_map[id]);
		}
	}

	return 0;
}