from exceptions import MemberNotFoundException


class Event():
    def __init__(self, db, event_id, rol_id, name, start_time, end_time,
                 description, location, country, admidio):
        self.__c = db.cursor()
        self.id = event_id
        self.rol_id = rol_id
        self.name = name
        self.start_time = start_time
        self.end_time = end_time
        self.description = description
        self.location = location
        self.country = country
        self.admidio = admidio
        self.participants = list()
        self.leaders = list()
        self.number_of_guests = 0

        sql = f"""SELECT mem_usr_id, mem_leader, mem_count_guests
                  FROM {self.admidio.prefix}_members
                  WHERE mem_rol_id = {self.rol_id}"""
        self.__c.execute(sql)

        for row in self.__c.fetchall():
            try:
                self.number_of_guests += row[2]
                if row[1] == 1:
                    self.leaders.append(self.admidio.getMemberFromID(row[0]))
                else:
                    self.participants.append(
                        self.admidio.getMemberFromID(row[0]))
            except MemberNotFoundException:
                print(
                    f"Member with id {row[0]} not found, group id: {self.id}")

    def getAllMembers(self):
        """Return leaders and members in group, combined"""
        return self.leaders.append(self.members)