def delete(self):
"""
Sets the deleted flag to 1 and saves to DB.
"""
if options.readonly:
return False
self.deleted = 1;
self.save()
tags = models.TaggedFile.where('sharedfile_id = %s', self.id)
for tag in tags:
tag.deleted = 1
tag.save()
delete_posts.delay_or_run(sharedfile_id=self.id)
if self.original_id > 0:
calculate_saves.delay_or_run(self.original_id)
if self.parent_id > 0:
calculate_saves.delay_or_run(self.original_id)
#mute conversations
conversations = conversation.Conversation.where('sharedfile_id = %s', self.id)
[c.mute() for c in conversations]
ssfs = shakesharedfile.Shakesharedfile.where('sharedfile_id = %s', self.id)
[ssf.delete() for ssf in ssfs]
def save_to_shake(self, for_user, to_shake=None):
"""
Saves this file to a user's shake, or to the to_shake
if it is provided.
"""
new_sharedfile = Sharedfile()
new_sharedfile.user_id = for_user.id
new_sharedfile.name = self.name
new_sharedfile.title = self.title
new_sharedfile.content_type = self.content_type
new_sharedfile.source_url = self.source_url
new_sharedfile.source_id = self.source_id
new_sharedfile.parent_id = self.id
new_sharedfile.description = self.description
if self.original_id == 0:
new_sharedfile.original_id = self.id
else:
new_sharedfile.original_id = self.original_id
new_sharedfile.save(ignore_tags=True)
new_sharedfile.share_key = base36encode(new_sharedfile.id)
new_sharedfile.save(ignore_tags=True)
if to_shake:
shake_to_save = to_shake
else:
shake_to_save = for_user.shake()
new_sharedfile.add_to_shake(shake_to_save)
#create a notification to the sharedfile owner
notification.Notification.new_save(for_user, self)
calculate_saves.delay_or_run(self.id)
return new_sharedfile