Class Item

Lab_21/e-commerce.cpp:22–64

class ITEM base class for two clasees

// class ITEM base class for two clasees
class Item { // class ITEM which includes the name and universal item code
protected: 
	string name;
	string UIC;
public:
	Item() { // default constructor
		name = "Unknown";
		UIC = "Unknown";
	}

	Item(string name, string UIC) { // parametirized constructor
		this->name = name;
		this->UIC = UIC;
	}

	void set_name(string name) { // function for inputing the name of item
		this->name = name;
	}

	void set_UIC(string UIC) {
		this->UIC = UIC;
	}

	string get_name() {
		return name;
	}

	string get_UIC() {
		return UIC;
	}

	void virtual display() {
		cout << left << setw(20) << name << setw(15) << UIC;
	}

	void virtual input() {
		cout << "Enter the name of a new product: ";
	    cin >> name;
		cout << "Enter the UIC of a new product: ";
		cin >> UIC;
	}

};

// class for Packed Products
class PackedGroceries : public Item {