"""Constant values for source of streams models."""

TRANSACTION_TYPE_1 = 1  # Subscription Audio Streams
TRANSACTION_TYPE_10 = 10  # Ad-Supported Audio Streams
TRANSACTION_TYPE_ALL = 'ALL'  # All available streams

STORE_SPOTIFY = 'Spotify'
STORE_APPLE = 'apple_music'
STORE_ALL = 'ALL'

WEEK_PERIOD = 'W'
MONTH_PERIOD = 'M'
YEAR_PERIOD = 'Y'

TRANSACTION_TYPES = (TRANSACTION_TYPE_1, TRANSACTION_TYPE_10)

DEFAULT_PLACEMENTS_LIMIT = 500

TOTAL_METRICS = (
    'overall_number_of_streams',
    'streams_from_passive_discovery',
    'streams_from_active_discovery',
    'streams_from_collection',
)