medora-provider/lib/data/services/doctor_profile_service.dart

import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'package:medora/controllers/doctor_controller.dart';
import 'package:medora/data/models/doctor.dart';

class DoctorProfileService {
  static final String doctorProfileCollectionName =
      dotenv.env['DOCTOR_PROFILE_COLLECTION_NAME']!;
  static final FirebaseFirestore db = FirebaseFirestore.instance;

  static Future<Doctor?> getDoctorProfile() async {
    try {
      final User? user = FirebaseAuth.instance.currentUser;
      if (user == null) {
        print('No user logged in');
        return null;
      }

      final String uid = user.uid;
      final DocumentSnapshot doc =
          await db.collection(doctorProfileCollectionName).doc(uid).get();

      if (!doc.exists) {
        print('No patient profile found for this user');
        return null;
      }

      final data = doc.data() as Map<String, dynamic>;
      return Doctor.fromJson(data);
    } catch (e) {
      print('Error fetching doctor profile: $e');
      return null;
    }
  }

  static Future saveDoctorProfile(DoctorController controller) async {
    try {
      final User? user = FirebaseAuth.instance.currentUser;
      if (user == null) {
        print('No user logged in');
        return false;
      }

      final String uid = user.uid;
      final Doctor doctorData = controller.model;

      final Map<String, dynamic> doctorJson = doctorData.toJson();
      doctorJson['createdAt'] = FieldValue.serverTimestamp();
      doctorJson['updatedAt'] = FieldValue.serverTimestamp();
      doctorJson['uid'] = uid;

      await db.collection(doctorProfileCollectionName).doc(uid).set(doctorJson);
      print('Doctor profile saved successfully');
      return true;
    } catch (e) {
      print('Error saving doctor profile: $e');
      return false;
    }
  }

  static Future updateDoctorProfile(DoctorController controller) async {
    try {
      final User? user = FirebaseAuth.instance.currentUser;
      if (user == null) {
        print('No user logged in');
        return false;
      }

      final String uid = user.uid;
      final Doctor doctorData = controller.model;

      final Map<String, dynamic> doctorJson = doctorData.toJson();
      doctorJson['updatedAt'] = FieldValue.serverTimestamp();

      await db
          .collection(doctorProfileCollectionName)
          .doc(uid)
          .update(doctorJson);
      print('Doctor profile updated successfully');
      return true;
    } catch (e) {
      print('Error updating doctor profile: $e');
      return false;
    }
  }

  static Future deleteDoctorProfile() async {
    try {
      final User? user = FirebaseAuth.instance.currentUser;
      if (user == null) {
        print('No user logged in');
        return false;
      }

      final String uid = user.uid;

      await db.collection(doctorProfileCollectionName).doc(uid).delete();
      print('Doctor profile deleted successfully');
      return true;
    } catch (e) {
      print('Error deleting doctor profile: $e');
      return false;
    }
  }
}