from mopidy import ext, config


class Extension(ext.Extension):
    dist_name = "mopidy-smartplaylists"
    ext_name = "smartplaylists"
    version = "0.3.0"


def get_default_config(self):
    return config.read("""
        [smartplaylists]
        # Comma-separated popular genres to expose as top-level folders
        genres = rock,jazz,blues,pop,electronic,hiphop
        # Maximum number of tracks to return per genre
        max_tracks = 50
        # Use case-insensitive matching for genres
        case_insensitive = true
    """)


def get_config_schema(self):
    schema = super().get_config_schema()
    schema["genres"] = config.String(optional=True)
    schema["max_tracks"] = config.Integer(optional=True)
    schema["case_insensitive"] = config.Boolean(optional=True)
    return schema


def setup(self, registry):
    from .backend import SmartPlaylistsBackend
    registry.add("backend", SmartPlaylistsBackend)