/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   BitcoinExchange.cpp                                   :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: aortigos <aortigos@student.42malaga.com>    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2026/04/23 19:54:20 by aortigos          #+#    #+#             */
/*   Updated: 2026/04/23 19:54:20 by aortigos         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "BitcoinExchange.hpp"

//////////////////
// Constructors //
//////////////////

BitcoinExchange::BitcoinExchange()
{
    // std::cout << "BitcoinExchange default constructor called" << std::endl;
}

BitcoinExchange::BitcoinExchange(const BitcoinExchange &other)
{
    *this = other;
    // std::cout << "BitcoinExchange copy constructor called" << std::endl;
}

BitcoinExchange& BitcoinExchange::operator=(const BitcoinExchange &other)
{
    if (this != &other)
    {
        this->data = other.data;
    }
    // std::cout << "BitcoinExchange copy assignment operator called" << std::endl;
    return (*this);
}

BitcoinExchange::~BitcoinExchange()
{
    // std::cout << "BitcoinExchange destructor called" << std::endl;
}


void	BitcoinExchange::readDatabase(std::ifstream &db)
{
	std::string line;
	std::getline(db, line);

	if (line != "date,exchange_rate")
		throw std::exception();

	size_t 	pos;
	std::string	date;
	std::string	price;

	while (std::getline(db, line))
	{
		pos = line.find(',');
		if (pos == std::string::npos)
			continue ;
		date = line.substr(0, pos);
		price = line.substr(pos + 1);


		this->data[date] = std::strtod(price.c_str(), NULL);
	}

}