#include <iostream>
#include <string>

using namespace std;

enum Groups
{
	NO_GROUP,
	FAMILY,
	FRIENDS,
	COLLEAGUES
};


struct Contact
{
	std::string Name;
	std::string Phone;
	std::string Group;

};

Contact* AddContact(Contact* Obj, int Amount)
{
	if (Amount == 0)
	{
		Obj = new Contact[Amount + 1];
	}
	else
	{
		Contact* tmpContact = new Contact[Amount + 1];
		for (int i = 0; i <	Amount; i++)
		{
			tmpContact[i] = Obj[i];
		}
		delete[] Obj;
		Obj = tmpContact;
	}

	return Obj;

}

Contact* AddData(Contact* Obj, int Amount)
{
	cout << '\n' <<Amount<<" "<<Obj<<'\n';
	//cout << Obj[Amount].Name;
	cout << "Name: " << '\n';
	cin >> Obj[Amount].Name;

	cout << "Phone: " << '\n';
	cin >> Obj[Amount].Phone;

	cout << "Group: " << '\n';
	cin >> Obj[Amount].Group;



	return Obj;
}

Contact* DeleteContact(std::string Name, Contact* Obj, int Amount)
{
	int temp = 0;
	Contact* tmp = new Contact[Amount - 1];
	for (int i = 0; i < Amount; i++)
	{
		if (Obj[i].Name == Name) temp = i;
	}
	for (int i = temp+1; i < Amount; i++)
	{
		Obj[i - 1] = Obj[1];
	}
	for (int i = 0; i < Amount; i++)
	{
		tmp[i] = Obj[i];
	}
	delete[] Obj;
	Obj = tmp;
	delete[] tmp;
	return Obj;
}


int main()
{
	int	Amount = 0;
	Contact* ArrayContact = nullptr;
	int choice=0;

	do
	{
		std::cout << "1.Create Contact" << '\n' << "2.Delete Contact" << '\n';
		std::cout << "3.Edit Contact" << '\n' << "4.Show contact(s)" << '\n' << "5.Exit" << '\n';
		std::cin >> choice;
		switch (choice)
		{
		case 1:
			ArrayContact = AddContact(ArrayContact, Amount);
			//cout << ArrayContact;
			Amount++;
			AddData(ArrayContact, Amount);

			break;
		case 2:
			//DeleteContact()
			break;
		case 3:
			//EditContact();
			break;
		case 4:
			//ShowContact();
			break;
		case 5:
			return 0;
			break;
		default:
			std::cout << "Smth went wrong" << '\n';
		}
	} while (choice < 5);

	return 0;
}