import testApi
from datetime import datetime
from MatrixIm import MatrixIm


def get_days_since_birthday(birthday: datetime.date, today: datetime.date=datetime.now()) -> int:
    # get number of days distance to birthday in this year:
    this_year = (datetime(today.year, birthday.month, birthday.day) - today).days
    # The birthday is already past return it
    if this_year <= 0:
        return this_year
    # otherwise we have to take the distance to last years birthday
    return (datetime(today.year-1, birthday.month, birthday.day) - today).days

def get_days_until_birthday(birthday: datetime.date, today: datetime.date=datetime.now()) -> int:
    # get number of days distance to birthday in this year:
    this_year = (datetime(today.year, birthday.month, birthday.day) - today).days
    # The birthday is already past return it
    if this_year >= 0:
        return this_year
    # otherwise we have to take the distance to next years birthday
    return (datetime(today.year+1, birthday.month, birthday.day) - today).days



with open("testApi.config.yaml", "r") as yaml_file:
    from yaml import safe_load
    config = safe_load(yaml_file)

trainees = [{
    "name": {"family": t['name'], "given": t['vorname']}
    , "date_of_birth": datetime.strptime(t['gebDatum'], "%Y-%m-%d")
} for t in testApi.apiCall.call(
    method="GET",
    host="cwsvJudo.bplaced.net",
    url="participo/api/trainees",
    headers={
        "Authorization": f"Basic: {config['apiKey']}"
    }
) if t['gebDatum'] not in [None, "0000-00-00"]]


MatrixIm.post(
    message="last birthdays: \n" + "\n".join([
        f"- {t['name']['given']} {t['name']['family']}: {get_days_since_birthday(t['date_of_birth'])} ({t['date_of_birth'].strftime('%d.%m.')})"
        for t in sorted(
            [t for t in trainees if get_days_since_birthday(t['date_of_birth'])>-14]
            , key=lambda t: get_days_since_birthday(t['date_of_birth'])
        )
    ])
    , home_server_url="https://matrix.org"
    , room_id="!vFXxgKsLbRLdWCSTIO:matrix.org"
    , credentials={
        'user': "@ukenth-the-grumpy:matrix.org"
        , 'password': "DQpSs1yn9Y26c1zo"
    }
)

MatrixIm.post(
    message="next birthdays: \n" + "\n".join([
        f"- {t['name']['given']} {t['name']['family']}: {get_days_until_birthday(t['date_of_birth'])} ({t['date_of_birth'].strftime('%d.%m.')})"
        for t in sorted(
            [t for t in trainees if get_days_until_birthday(t['date_of_birth'])<14]
            , key=lambda t: get_days_until_birthday(t['date_of_birth'])
        )
    ])
    , home_server_url="https://matrix.org"
    , room_id="!vFXxgKsLbRLdWCSTIO:matrix.org"
    , credentials={
        'user': "@ukenth-the-grumpy:matrix.org"
        , 'password': "DQpSs1yn9Y26c1zo"
    }
)