#include<iostream>
#include<string.h>
#include<conio.h>
using namespace std;

//struct adresa
//{
//	char *localitate, *tara, *strada;
//	int cod_postal, numar;
//};
//
//struct date_contact
//{
//	long int nr_telefon;
//	char *email, *site, *facebook;
//};
//
//typedef enum { piscina = 0, restaurant = 1, sala_conf = 2, sala_sport = 3 }dotari;


class lista;
class produs_magazin

{

private:
	int tip_derivat;
	char*producator;
	int cod_produs;
	char*rezolutie;
	char*dimensiune;
	produs_magazin*urm;
public:
	produs_magazin(int t, char*prod, int cod, char*rez, char*dim)
	{
		producator = new char[strlen(prod) + 1];
		strcpy(producator, prod);
		rezolutie = new char[strlen(rez) + 1];
		strcpy(rezolutie, rez);
		dimensiune = new char[strlen(dim) + 1];
		strcpy(dimensiune, dim);
		tip_derivat = t;
		cod_produs = cod;
		urm = NULL;
	}

	virtual void afisare()
	{
		cout << "----------------------\n";
		cout << "producator" << producator << endl;
		cout << "cod produs" << cod_produs << endl;
		cout << "rezolutie" << rezolutie << endl;
		cout << "dimensiune" << dimensiune << endl;
	}
	friend class lista;
};

class scaner:public produs_magazin
{
private:
	char*soft_inclus;
	int viteza_scaner;
public:
	scaner(int t, char*prod, int cod, char*rez, char*dim, char*soft, int viteza):produs_magazin(t, prod, cod, rez, dim)
	{
		soft_inclus = new char[strlen(soft) + 1];
		strcpy(soft_inclus, soft);
		viteza_scaner= viteza;
	}

	void afisare()
	{
		produs_magazin::afisare();
		cout << "soft inclus:" << soft_inclus << endl;
		cout << "viteza_scaner:" << viteza_scaner << endl;
	}friend class lista;
};

class imprimanta :public produs_magazin
{
private:
	char*format;
	char*tip;
public:
	imprimanta(int t, char*prod, int cod, char*rez, char*dim, char*form, char*tp) :produs_magazin(t, prod, cod, rez, dim)
	{
		format = new char[strlen(form) + 1];
		strcpy(format, form);
		tip = new char[strlen(tp) + 1];
		strcpy(tip, tp);
	}

	void afisare()
	{
		produs_magazin::afisare();
			cout << "format:" << format << endl;
			cout << "tip:" << tip << endl;

	}friend class lista;

};

class lista
{
public:
	produs_magazin*head;
	void adaugare(produs_magazin *prod);
	void afisare();
	void cautare(char*prod);
	void stergere(char *prod);
};



void lista::adaugare(produs_magazin*a)
{
	produs_magazin*p;
	p = head;
	if (p)
	{
		if (strcmp(a->producator, p->producator) < 0)
		{
			a->urm = head;
			head = a;
		}
		else
		{
			while (p->urm && strcmp((p->urm)->producator, a->producator) < 0)
				p = p->urm;
			a->urm = p->urm;
			p->urm = a;
		}
	}
	else
		head = a;
}

void lista::afisare()
{
	produs_magazin*a;
	a = head;
	if (!a)
		cout << "lista este goala";
	else
		while (a)
		{
			a->afisare();
			a = a->urm;
		}

}

void introducere(lista&l, int x)
{
	int tip_derivat;
	char producator[50];
	int cod_produs;
	char rezolutie[50];
	char dimensiune[50];
	char soft_inclus[50];
	int viteza_scaner;
	char format[50];
	char tip[50];
	produs_magazin*prodMag;

	cout << "Introduceti producator:";
	cin >> producator;
	cout << "Introduceti cod produs:";
	cin >> cod_produs;
	cout << "Introduceti rezolutia:";
	cin >> rezolutie;
	cout << "Introduceti dimensiunea:";
	cin >> dimensiune;

	if (x == 0)
	{
		scaner *Sc;
		cout << "introduceti softul";
		cin >> soft_inclus;
		cout << "Introduceti viteza:";
		cin >> viteza_scaner;

		Sc = new scaner(1, producator, cod_produs, rezolutie, dimensiune, soft_inclus, viteza_scaner);
			prodMag = Sc;
			l.adaugare(prodMag);
	}

	else if (x == 1)
	{
		imprimanta*imprim;
		cout << "introduceti format";
		cin >> format;
		cout << "introduceti tip";
		cin >> tip;

		imprim = new imprimanta(2, producator, cod_produs, rezolutie, dimensiune, format, tip);
		prodMag = imprim;
		l.adaugare(prodMag);
	}

}


void lista::cautare(char*prod)
{
	produs_magazin*a;
	a = head;
	if (!a)
		cout << "lista este goala";
	else
	{
		while (a)
		{
			if (strcmp(a->urm->producator, prod) == 0)
				a->afisare();
			a = a->urm;
		}

	}
}

void lista::stergere(char*prod)
{
	produs_magazin*p,*q;
	p = q = head;
	if (p)
	{
		while (p&& strcmp(p->producator, prod) != 0)
		{
			q = p;
			p = p->urm;
		}
		if (p)
		{
			if (p != q)
			{
				q->urm = p->urm;
				delete p;
			}
			else
			{
				head = p->urm;
				delete p;
			}
		}
		else
			cout << "producatorul nu exista in lista ";
	}
	else
		cout << "lista este vida";

}

void main()
{
	int opt;
	lista l;
	l.head = NULL;
	do
	{
		system("cls");
		cout << "1.adaugare scaner in lista.\n";
		cout << "2.adaugare imprimanta in lista.\n";
		cout << "3.afisare articol din lista.\n";
		cout << "4.cautare.\n";
		cout << "5.stergere.\n";
		cout << "0.iesire.\n";
		cin >> opt;
		switch (opt)
		{
		case 1:introducere(l, 0);
			break;
		case 2:introducere(l, 1);
			break;
		case 3:l.afisare();
			break;
		case 4:char prod[20];
			cout << "\Dati prod dupa care se cauta";
			cin >> prod;
			l.cautare(prod);
			cout << "apasati pt continuare";
			_getch;
			break;
		case 5:char produc[20];
			cout << "\Dati prod dupa care se sterge";
			cin >> produc;
			l.stergere(produc);
			cout << "apasati pt continuare";
			_getch;
			break;
		case 0:
			break;
		default :cout << "comanda gresita";

		}

	} while (opt != 0);
}


//------------------------------------------------------------------------------------
/*void Lista::Adaugare_Fata(Agentie *a)  //adaugare in fata listei (pusa in comentarii pt ca folosim adaugarea ordonata)
{
if (head == NULL)
{
head = a;
}
else
{
a->urm = head;
head = a;
}
}

//--------------------------------------------------------------------------
void Lista::Adaugare_Spate(Agentie *a)  //adaugare la sfarsitul listei (pusa in comentarii pt ca folosim adaugarea ordonata)
{
Agentie *p;
if (head == NULL)
{
head = a;
}
else
{
p = head;
while (p->urm != NULL)
p = p->urm;
p->urm = a;
}
}*/
//------------------------------------------------------------------------------