#include "Car.h"
#include "Wheel.h"
#include <iostream>
using namespace std;



Car::Car(const string& mo, const string& ma, int di, int nrWheels)
{
    if(di>0 && nrWheels>2)
    {
        model = mo;
        for(int i=0;i<nrWheels;i++)
        {
            Wheel *myWheel = new Wheel(di, ma);
            wheels.push_back(myWheel);
        }
    }
    else return;

}

void Car::copyCar( Car& otherCar)
{
     model = otherCar.getModel();
     for(int i=0;i<otherCar.getNrWheels();i++)
        {

            wheels[i] = otherCar.getWheel(i);
        }
}

Car::Car(Car& myCar)
{
   model = myCar.getModel();
   for(int i=0;i<myCar.getNrWheels();i++)
        {

            wheels[i] = myCar.getWheel(i);
        }

}

Car& Car::operator=(Car& myCar)
 {
   if(this == &myCar)
   {
       return *this;
   }
   model = myCar.getModel();
   wheels.clear();
   for(int i=0;i<myCar.getNrWheels();i++)
        {
            wheels[i] = myCar.getWheel(i);
        }
    return *this;

}

Car::~Car(){

   int range = getNrWheels();
    for(int i=0;i<range;i++)
    {
        delete wheels[i];
        wheels[i] = NULL;
    }
}

bool Car::indexInRange(int index)
{
    int range = getNrWheels();
    for(int i=0;i<range;i++)
    {
        if (i == index)
        return true;
    }
    return 0;
}

void Car::deleteAllWheels()
{
    int range = getNrWheels();
    for(int i=0;i<range;i++)
    {
        delete wheels[i];
    }
}

string Car::getModel() const
 {

     return model;
}

void Car::setLicensePlate(const string& license)
{
     string plate = getLicensePlate();
     plate = license;

}

string Car::getLicensePlate() const
{
     return licensePlate;
}

int Car::getNrWheels() const
{
     unsigned int nr = sizeof(wheels)/sizeof(Wheel);
     return nr;
}

Wheel* Car::getWheel(int index)
 {
     int range = getNrWheels();
     if(index >=0 && index <range)
     {
        for(int i=0;i<range;i++)
        {
            return wheels[i];
        }
    }
  return 0;
}

void Car::removeWheel(int index)
{
     int range = getNrWheels();
     if(index <= 0 || index > range)
     {
         cout << "Exception thrown: Illegal index \n" << endl;
     }
     else
     {
        for(int i=0;i<range;i++)
        {
            if(i == index)
            {
                delete wheels[i];
                wheels[i] = NULL;
            }
        }
     }

}

void Car::addWheel(int diameter, const string& material)
{
   if(diameter < 0)
   {
       cout << "Exception thrown: Diameter < 0 \n"<<endl;
   }
   else
   {
        Wheel *myWheel = new Wheel(diameter, material);
        wheels.push_back(myWheel);
   }

}