youtube-channel-manager/YtManagerApp/models.py

160 lines
6.0 KiB
Python

from django.db import models
from django.contrib.auth.models import User
from django.db.models.functions import Lower
# help_text = user shown text
# verbose_name = user shown name
# null = nullable, blank = user is allowed to set value to empty
class UserSettings(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
mark_deleted_as_watched = models.BooleanField(null=True)
delete_watched = models.BooleanField(null=True)
auto_download = models.BooleanField(null=True)
download_global_limit = models.IntegerField(null=True)
download_subscription_limit = models.IntegerField(null=True)
download_order = models.TextField(null=True)
download_path = models.TextField(null=True)
download_file_pattern = models.TextField(null=True)
download_format = models.TextField(null=True)
download_subtitles = models.BooleanField(null=True)
download_autogenerated_subtitles = models.BooleanField(null=True)
download_subtitles_all = models.BooleanField(null=True)
download_subtitles_langs = models.TextField(null=True)
download_subtitles_format = models.TextField(null=True)
@staticmethod
def find_by_user(user: User):
result = UserSettings.objects.filter2(user=user)
if len(result) > 0:
return result.first()
return None
def __str__(self):
return str(self.user)
def to_dict(self):
ret = {}
if self.mark_deleted_as_watched is not None:
ret['MarkDeletedAsWatched'] = self.mark_deleted_as_watched
if self.delete_watched is not None:
ret['DeleteWatched'] = self.delete_watched
if self.auto_download is not None:
ret['AutoDownload'] = self.auto_download
if self.download_global_limit is not None:
ret['DownloadGlobalLimit'] = self.download_global_limit
if self.download_subscription_limit is not None:
ret['DownloadSubscriptionLimit'] = self.download_subscription_limit
if self.download_order is not None:
ret['DownloadOrder'] = self.download_order
if self.download_path is not None:
ret['DownloadPath'] = self.download_path
if self.download_file_pattern is not None:
ret['DownloadFilePattern'] = self.download_file_pattern
if self.download_format is not None:
ret['DownloadFormat'] = self.download_format
if self.download_subtitles is not None:
ret['DownloadSubtitles'] = self.download_subtitles
if self.download_autogenerated_subtitles is not None:
ret['DownloadAutogeneratedSubtitles'] = self.download_autogenerated_subtitles
if self.download_subtitles_all is not None:
ret['DownloadSubtitlesAll'] = self.download_subtitles_all
if self.download_subtitles_langs is not None:
ret['DownloadSubtitlesLangs'] = self.download_subtitles_langs
if self.download_subtitles_format is not None:
ret['DownloadSubtitlesFormat'] = self.download_subtitles_format
return ret
class SubscriptionFolder(models.Model):
name = models.CharField(null=False, max_length=250)
parent = models.ForeignKey('self', on_delete=models.CASCADE, null=True, blank=True)
user = models.ForeignKey(User, on_delete=models.CASCADE, null=False, blank=False)
def __str__(self):
s = ""
current = self
while current is not None:
s = current.name + " > " + s
current = current.parent
return s[:-3]
class Meta:
ordering = [Lower('parent__name'), Lower('name')]
class Channel(models.Model):
channel_id = models.TextField(null=False, unique=True)
username = models.TextField(null=True, unique=True)
custom_url = models.TextField(null=True, unique=True)
name = models.TextField()
description = models.TextField()
icon_default = models.TextField()
icon_best = models.TextField()
upload_playlist_id = models.TextField()
@staticmethod
def find_by_channel_id(channel_id):
result = Channel.objects.filter(channel_id=channel_id)
if len(result) > 0:
return result.first()
return None
@staticmethod
def find_by_username(username):
result = Channel.objects.filter(username=username)
if len(result) > 0:
return result.first()
return None
@staticmethod
def find_by_custom_url(custom_url):
result = Channel.objects.filter(custom_url=custom_url)
if len(result) > 0:
return result.first()
return None
def __str__(self):
return self.name
class Subscription(models.Model):
name = models.TextField(null=False)
parent_folder = models.ForeignKey(SubscriptionFolder, on_delete=models.SET_NULL, null=True, blank=True)
playlist_id = models.TextField(null=False, unique=True)
description = models.TextField()
channel = models.ForeignKey(Channel, on_delete=models.CASCADE)
icon_default = models.TextField()
icon_best = models.TextField()
user = models.ForeignKey(User, on_delete=models.CASCADE)
# overrides
auto_download = models.BooleanField(null=True)
download_limit = models.IntegerField(null=True)
download_order = models.TextField(null=True)
manager_delete_after_watched = models.BooleanField(null=True)
def __str__(self):
return self.name
class Video(models.Model):
video_id = models.TextField(null=False)
name = models.TextField(null=False)
description = models.TextField()
watched = models.BooleanField(default=False, null=False)
downloaded_path = models.TextField(null=True, blank=True)
subscription = models.ForeignKey(Subscription, on_delete=models.CASCADE)
playlist_index = models.IntegerField(null=False)
publish_date = models.DateTimeField(null=False)
icon_default = models.TextField()
icon_best = models.TextField()
uploader_name = models.TextField(null=False)
views = models.IntegerField(null=False, default=0)
rating = models.FloatField(null=False, default=0.5)
def __str__(self):
return self.name