mirror of
https://github.com/Dvorinka/swingmusic-extended.git
synced 2026-06-04 04:23:01 +00:00
cwilvx
59 lines
1.5 KiB
Python
59 lines
1.5 KiB
Python
import time
|
|
from dataclasses import asdict, dataclass, field
|
|
from typing import Any
|
|
|
|
from app.lib.playlistlib import get_first_4_images
|
|
from app.serializers.track import serialize_tracks
|
|
from app.store.tracks import TrackStore
|
|
from app.utils.dates import seconds_to_time_string
|
|
|
|
|
|
@dataclass
|
|
class Mix:
|
|
id: str
|
|
title: str
|
|
description: str
|
|
tracks: list[str]
|
|
sourcehash: str
|
|
"""
|
|
A hash of the tracks used to generate the mix.
|
|
"""
|
|
|
|
timestamp: int = field(default_factory=lambda: int(time.time()))
|
|
extra: dict = field(default_factory=dict)
|
|
saved: bool = False
|
|
|
|
def to_full_dict(self):
|
|
# Limit track mix to 30 tracks
|
|
tracks = TrackStore.get_tracks_by_trackhashes(self.tracks)
|
|
serialized_tracks = serialize_tracks(tracks)
|
|
|
|
_dict = asdict(self)
|
|
_dict["tracks"] = serialized_tracks
|
|
|
|
if not self.extra.get("image"):
|
|
_dict["images"] = get_first_4_images(tracks)
|
|
|
|
_dict["duration"] = seconds_to_time_string(sum(t.duration for t in tracks))
|
|
_dict["trackcount"] = len(tracks)
|
|
|
|
return _dict
|
|
|
|
def to_dict(self):
|
|
item = asdict(self)
|
|
del item["tracks"]
|
|
|
|
return item
|
|
|
|
@classmethod
|
|
def mix_to_dataclass(cls, entry: Any):
|
|
entry_dict = entry._asdict()
|
|
entry_dict["id"] = entry_dict["mixid"]
|
|
del entry_dict["mixid"]
|
|
|
|
return Mix(**entry_dict)
|
|
|
|
@classmethod
|
|
def mixes_to_dataclasses(cls, entries: Any):
|
|
return [cls.mix_to_dataclass(entry) for entry in entries]
|