//
// Created by Victor Le Roch on 20/05/2020.
//

#include "../include/Tortue.h"
#include "../../core_simulation.h"
//#include <string>


Tortue::Tortue() {
    ++nbTortue;
}

Tortue::Tortue(const string &nom, const std::string &naissance, const string &sexe) : nom(nom), sexe(sexe), naissance(naissance) {
    nbTortue ++;
}

std::string Tortue::getAge() const {

    time_t rawtime;

    struct tm * timeinfo ;
    std::string date = naissance;
    std::string message ="";

    int annee = std::stoi(date.substr(6,9));
    int mois = std::stoi(date.substr(3,4));
    int jour = std::stoi(date.substr(0,2));
    int h = 0;
    int m = 0;
    int s = 0;

    time(&rawtime);
    timeinfo = localtime(&rawtime);
    timeinfo->tm_year = annee - 1900;
    timeinfo->tm_mon= mois - 1;
    timeinfo->tm_mday = jour;
    timeinfo->tm_hour = h;
    timeinfo->tm_min = m;
    timeinfo->tm_sec = s;


    long double naiss =std::mktime(timeinfo);
//std::cout << naiss << std::endl;


    std::time_t now = std::time(nullptr);
    long double time = now - naiss;
    //std::cout << time <<std::endl;

    int agean = time / 31557600;
    time = time - (agean*31557600);
    int agemois = time / 2592000;

    message = to_string(agean) + " ans et " + to_string(agemois) + " mois";
    return message;
}
int Tortue::nbTortue = 0;

const std::string &Tortue::getNom() const {
    return nom;
}

string Tortue::getNaissance() const {
    return naissance;
}

const std::string &Tortue::getSexe() const {
    return sexe;
}

int Tortue::getNbTortue() {
    return nbTortue;
}

std::string Tortue::getInfo() {
    std::string message;
    message = "\nMy name is "+this->nom;
    message += "\n" + this->getAge();
    message += "\n"+this->sexe;
    return message;
}

void Tortue::setNom(const string &nom) {
    Tortue::nom = nom;
}

void Tortue::setNaissance(std::string naissance) {
    time_t rawtime;

    struct tm * timeinfo ;
    std::string date = naissance;

    if (date.size() != 10 || date[2] != '/'
    || date[5] != '/'){
        throw ExceptionDate(2);
    }

    int annee = std::stoi(date.substr(6,9));
    int mois = std::stoi(date.substr(3,4));
    int jour = std::stoi(date.substr(0,2));

    if (annee < 1900) throw ExceptionDate(3);
    else if (mois > 12) throw ExceptionDate(4);
    else if (jour > 31) throw ExceptionDate(5);

    int h = 0;
    int m = 0;
    int s = 0;

    time(&rawtime);
    timeinfo = localtime(&rawtime);
    timeinfo->tm_year = annee - 1900;
    timeinfo->tm_mon= mois - 1;
    timeinfo->tm_mday = jour;
    timeinfo->tm_hour = h;
    timeinfo->tm_min = m;
    timeinfo->tm_sec = s;



    long double naiss =std::mktime(timeinfo);
//std::cout << naiss << std::endl;


    std::time_t now = std::time(nullptr);
    long double time = now - naiss;
    if (time < 0){
        throw ExceptionDate(1);
    }
    this->naissance = naissance;
}

void Tortue::setSexe(const string &sexe) {
    Tortue::sexe = sexe;
}

void Tortue::delete1() {
    --nbTortue;
}

ostream &operator<<(ostream &os, const Tortue &tortue) {
    os << "nom: " << tortue.nom << " naissance: " << tortue.naissance << " sexe: " << tortue.sexe;
    return os;
}


Tortue::ExceptionDate::ExceptionDate(int id) : id(id) {}