2.1_zad.py

class Medicine:
    def __init__(self, med_id, med_name, manufacturer, price, quantity):
        self.med_id = med_id
        self.med_name = med_name
        self.manufacturer = manufacturer
        self.price = price
        self.quantity = quantity

    def display(self):
        print(f"Сериен номер: {self.med_id}")
        print(f"Име на лекарството: {self.med_name}")
        print(f"Производител: {self.manufacturer}")
        print(f"Цена: {self.price}")
        print(f"Количество: {self.quantity}")

    def search_by_name(self, name):
        if self.med_name.lower() == name.lower():
            return True
        return False

    def sale(self, quantity_sold):
        if self.quantity >= quantity_sold:
            self.quantity -= quantity_sold
            return True
        else:
            print("Недостатъчно количество!")
            return False

    def purchase(self, quantity_purchased):
        if quantity_purchased > 0:
            self.quantity += quantity_purchased
            return True
        else:
            print("Невалидно количество за закупуване!")
            return False

def sort_meds(med_list):
    sorted_meds = sorted(med_list, key=lambda med: med.med_name.lower())
    for med in sorted_meds:
        med.display()