def delete(self, pid):
     try:
         conn.execute("DELETE FROM patient WHERE id=?", (pid, ))
         conn.commit()
     except sqlite3.Error as e:
         return {'err': 'Appointment Exist'}
     return {'msg': 'sucessfully deleted'}
 def post(self):
     appointment = request.get_json(force=True)
     pat_id = appointment['pat_id']
     doc_id = appointment['doc_id']
     appointment_date = appointment['appointment_date']
     appointment['app_id'] = conn.execute('''INSERT INTO appointment(pat_id,doc_id,date)
         VALUES(?,?,?)''', (pat_id, doc_id,appointment_date)).lastrowid
     conn.commit()
     return appointment
    def put(self, did):

        data = request.get_json(force=True)
        first_name = data['first_name']
        last_name = data['last_name']
        address = data['address']
        mb_no = data['mb_no']
        speciality = data['speciality']
        conn.execute(
            "UPDATE doctor SET first_name=?, last_name=?, mb_no=?, address=?, speciality=? WHERE id=?",
            (first_name, last_name, mb_no, address, speciality, did))
        conn.commit()
        return data
    def post(self):
        data = request.get_json(force=True)
        first_name = data['first_name']
        last_name = data['last_name']
        address = data['address']
        mb_no = data['mb_no']
        speciality = data['speciality']
        data['id'] = conn.execute(
            "INSERT INTO doctor (first_name, last_name, mb_no, address, speciality) VALUES (?,?,?,?,?)",
            (first_name, last_name, mb_no, address, speciality)).lastrowid

        conn.commit()

        return data
    def put(self, pid):

        data = request.get_json(force=True)
        first_name = data['first_name']
        last_name = data['last_name']
        insurance_no = data['insurance_no']
        address = data['address']
        mb_no = data['mb_no']
        disease = data['disease']
        conn.execute(
            "UPDATE patient SET first_name=?, last_name=?, insurance_no=?, mb_no=?, address=?, disease=? WHERE id=?",
            (first_name, last_name, insurance_no, mb_no, address, disease,
             pid))
        conn.commit()
        return data
    def post(self):
        data = request.get_json(force=True)
        first_name = data['first_name']
        last_name = data['last_name']
        insurance_no = data['insurance_no']
        address = data['address']
        mb_no = data['mb_no']
        disease = data['disease']
        data['id'] = conn.execute(
            "INSERT INTO patient (first_name, last_name, insurance_no, mb_no, address, disease) VALUES (?,?,?,?,?,?)",
            (first_name, last_name, insurance_no, mb_no, address,
             disease)).lastrowid

        conn.commit()

        return data
 def delete(self,aid):
     conn.execute("DELETE FROM appointment WHERE id=?",(aid,))
     conn.commit();
     return {'msg': 'sucessfully deleted'}