import datetime.txt

import datetime
from Contact_details import ContactDetails

class DoctorProfile:
    def __init__(self, doctor_id: str, date_of_birth: str, specialization: str, contact_details: ContactDetails):
        self.doctor_id = doctor_id
        self.date_of_birth = self._parse_date(date_of_birth)
        self.specialization = specialization
        self.contact_details = contact_details

    def _parse_date(self, date_str: str) -> datetime.date:
        """Convert string to datetime.date object for proper date handling."""
        try:
            return datetime.datetime.strptime(date_str, "%Y-%m-%d").date()
        except ValueError:
            raise ValueError("Invalid date format. Use YYYY-MM-DD.")

    def calculate_age(self) -> int:
        """Calculate the doctor's age based on date of birth."""
        today = datetime.date.today()
        return today.year - self.date_of_birth.year - (
            (today.month, today.day) < (self.date_of_birth.month, self.date_of_birth.day)
        )

    def introduce(self):
        """Simple introduction message."""
        print(f"Dr. ID {self.doctor_id}: Specialized in {self.specialization}. Age: {self.calculate_age()}.")

    def update_contact(self, new_contact: ContactDetails):
        """Update contact information."""
        self.contact_details = new_contact




# Sample contact details object
contact = ContactDetails(phone="08012345678", email="dr@example.com", address="123 Clinic Ave")

# Create a doctor profile
doctor = DoctorProfile("D1001", "1980-06-15", "Cardiologist", contact)

# Interact with the object
doctor.introduce()
print("Doctor's age:", doctor.calculate_age())

# Update contact if needed
new_contact = ContactDetails(phone="08123456789", email="newdr@example.com", address="456 New Road")
doctor.update_contact(new_contact)