#include <iostream>
#include <vector>
#include "Parserv3.h"
//#include "Condition.h"
#include "DBEngine.h"

using namespace std;

int main () {
	DBEngine engine;
	
	Attribute att1("Breakfast", "VARCHAR(20)", true);
	Attribute att2("Lunch", "VARCHAR(20)", false);
	Attribute att3("Dinner", "VARCHAR(20)", false);
	
	att1.addCell("Pancakes");
	att1.addCell("Waffles");
	att1.addCell("Biscuits");
	att2.addCell("Turkey Sandwich");
	att2.addCell("Caesar Salad");
	att2.addCell("Pizza");
	att3.addCell("Steak");
	att3.addCell("Shrimp");
	att3.addCell("Ribs");
	
	vector<Attribute> v;
	v.push_back(att1);
	v.push_back(att2);
	v.push_back(att3);
	
	engine.createTable("Food", v);

	Attribute att4("Dessert", "VARCHAR(20)", true);
	Attribute att5("Midnight Snack", "VARCHAR(20)", false);
	
	att4.addCell("Ice Cream Sundae");
	att4.addCell("Chocolate Bar");
	att5.addCell("Hummus and Carrots");
	att5.addCell("Potato Chips");
	
	vector<Attribute> v2;
	v2.push_back(att4);
	v2.push_back(att5);
	
	engine.createTable("MoarFood", v2);
	
	//engine.getTableFromName("Food").display();
	//engine.getTableFromName("MoarFood").display();

	engine.crossProduct(engine.getTableFromName("Food"), engine.getTableFromName("MoarFood")).display();
	string x;
	cout << "Enter DBMS Commands: ";
	while(getline(cin, x))
	{
		//cout << x << endl;
		parse(x, engine);
		cout << "Enter DBMS Commands: ";
	}
}