def get_thread_data(cls,
thread_selected,
post_requested=POST_DEFAULT,
post_count=POSTS_PER_PAGE):
# get posts by thread
forums_url = enki.libutil.get_local_url('forums')
thread = EnkiModelThread.get_by_id(int(thread_selected))
thread_url = enki.libutil.get_local_url(
'thread', {'thread': str(thread_selected)})
forum = EnkiModelForum.get_by_id(thread.forum)
forum_url = enki.libutil.get_local_url('forum',
{'forum': str(forum.key.id())})
if post_requested == cls.POST_LAST:
post_requested = thread.num_posts
list = cls.fetch_by_thread(int(thread_selected),
offset=(int(post_requested) - 1),
limit=int(post_count))
if list:
for i, item in enumerate(list):
item.author_data = EnkiModelDisplayName.get_user_id_display_name_url(
EnkiModelDisplayName.get_by_user_id_current(item.author))
item.post_page = enki.libutil.get_local_url(
'post', {'post': str(item.key.id())})
item.sticky = True if (item.sticky_order > 0) else False
list[i] = item
thread_data = threadData(forums_url, forum, forum_url, thread,
thread_url, list,
enki.libutil.markdown_escaped_extras,
thread_selected)
return thread_data
def add_thread_and_post(cls, user_id, forum, thread_title,
thread_sticky_order, post_body, post_sticky_order):
result = enki.libutil.ENKILIB_OK
if user_id and forum and thread_title and post_body:
if len(thread_title
) <= EnkiModelThread.THREAD_TITLE_LENGTH_MAX and len(
post_body) <= cls.POST_LENGTH_MAX:
if EnkiModelDisplayName.get_by_user_id_current(user_id):
thread = EnkiModelThread(
author=user_id,
forum=int(forum),
title=thread_title,
num_posts=1,
sticky_order=int(thread_sticky_order))
thread.put()
post = cls(author=user_id,
body=post_body,
thread=thread.key.id(),
sticky_order=int(post_sticky_order))
post.put()
forum_selected = ndb.Key(EnkiModelForum, int(forum)).get()
forum_selected.num_posts += 1
forum_selected.num_threads += 1
forum_selected.put()
else:
result = cls.ERROR_POST_CREATION
else:
result = cls.ERROR_POST_LENGTH
else:
result = cls.ERROR_POST_CREATION
return result
def get_author_posts(cls, author_selected):
# get posts by author to display on their profile. If the author hasn't set a display name, return nothing
author_display_name = EnkiModelDisplayName.get_by_user_id_current(
int(author_selected))
if author_display_name:
forums_url = enki.libutil.get_local_url('forums')
author_data = EnkiModelDisplayName.get_user_id_display_name_url(
author_display_name)
list = cls.fetch_by_author(int(author_selected))
if list:
for i, item in enumerate(list):
thread = EnkiModelThread.get_by_id(item.thread)
forum = EnkiModelForum.get_by_id(thread.forum)
item.thread_title = thread.title
item.thread_url = enki.libutil.get_local_url(
'thread', {'thread': str(item.thread)})
item.forum_title = forum.title
item.forum_group = forum.group
item.forum_url = enki.libutil.get_local_url(
'forum', {'forum': str(forum.key.id())})
item.post_page = enki.libutil.get_local_url(
'post', {'post': str(item.key.id())})
item.sticky = True if (item.sticky_order > 0) else False
list[i] = item
author_posts_data = authorpostsData(
forums_url, author_data, list,
enki.libutil.markdown_escaped_extras)
return author_posts_data
def delete_account(self, delete_posts=False, token=''):
token_to_save = 'accountdelete'
if not token:
# there is no token if the user has no email address: they are deleted immediately. They must be logged in.
user_to_delete = self.enki_user
else:
# a user has followed a accountdelete token link. The user account associated with the token will be deleted
tokenEntity = EnkiModelTokenVerify.get_by_token(token)
user_to_delete = EnkiModelUser.get_by_id(tokenEntity.user_id)
# delete all user related tokens except any verify token related to account deletion that's not yet been used
if tokenEntity.type == token_to_save:
token_to_save = 'accountandpostsdelete'
verify_tokens_to_delete = EnkiModelTokenVerify.fetch_keys_by_user_id_except_type(
user_to_delete.key.id(), token_to_save)
if verify_tokens_to_delete:
ndb.delete_multi(verify_tokens_to_delete)
email_rollback_tokens_to_delete = EnkiModelTokenEmailRollback.fetch_keys_by_user_id(
user_to_delete.key.id())
if email_rollback_tokens_to_delete:
ndb.delete_multi(email_rollback_tokens_to_delete)
# Delete the user account and log them out.
if not HandlerBase.account_is_active(user_to_delete.key.id()):
# delete user if the account is inactive
display_names = EnkiModelDisplayName.fetch_keys_by_user_id(
user_to_delete.key.id())
if display_names:
ndb.delete_multi(display_names)
user_to_delete.key.delete()
else:
# anonymise the user
if user_to_delete.email:
# delete email subscriptions
EnkiModelEmailSubscriptions.remove_by_email(
user_to_delete.email)
user_to_delete.email = None
if user_to_delete.password:
user_to_delete.password = None
if user_to_delete.auth_ids_provider:
user_to_delete.auth_ids_provider = []
user_to_delete.put()
# keep all historical display_names. Add a new current display_name '[deleted]' (unless it's already been deleted)
display_name = EnkiModelDisplayName.get_by_user_id_current(
user_to_delete.key.id())
if display_name:
if display_name.prefix != EnkiModelDisplayName.DELETED_PREFIX or display_name.suffix != EnkiModelDisplayName.DELETED_SUFFIX:
EnkiModelDisplayName.set_display_name(
user_to_delete.key.id(),
EnkiModelDisplayName.DELETED_PREFIX,
EnkiModelDisplayName.DELETED_SUFFIX)
# delete user's sent and received messages
EnkiModelMessage.delete_user_messages(user_to_delete.key.id())
# delete user's posts if required
if delete_posts:
EnkiModelPost.delete_user_posts(user_to_delete.key.id())
# log the deleted user out
if self.enki_user == user_to_delete.key.id():
self.log_out()
EnkiModelTokenAuth.revoke_user_authentications(user_to_delete.key.id())
def get_friends_user_id_display_name_url(cls, user_id):
friend_list = []
list = cls.get_friends_user_id(user_id)
if list:
for friend_id in list:
friend = EnkiModelDisplayName.get_user_id_display_name_url(
EnkiModelDisplayName.get_by_user_id_current(friend_id))
friend_list.append(friend)
return friend_list
def ensure_has_display_name(self, url=None):
# user must set their display_name to continue
user_display_name = EnkiModelDisplayName.get_by_user_id_current(
self.user_id)
if not user_display_name:
if not url:
url = self.request.url
# get referal path to return the user to it after they've set their display name
self.session['sessiondisplaynamerefpath'] = url
self.add_infomessage(MSG.INFORMATION(), MSG.DISPLAYNAME_NEEDED())
self.redirect(enki.libutil.get_local_url('displayname'))
return False
return True
def get_messages(cls, user_id):
list = cls.fetch_by_recipient(user_id)
message_list = []
if list:
for i, item in enumerate(list):
entity = EnkiModelDisplayName.get_by_user_id_current(
item.sender)
sender = EnkiModelDisplayName.get_user_id_display_name_url(
entity)
type = item.type
message_id = item.key.id()
message = messageData(message_id, type, sender)
message_list.append(message)
return message_list
def get_post_data(cls, post_selected):
# get a post
forums_url = enki.libutil.get_local_url('forums')
post = cls.get_by_id(int(post_selected))
sticky = True if (post.sticky_order > 0) else False
post_page = enki.libutil.get_local_url('post',
{'post': str(post.key.id())})
thread = EnkiModelThread.get_by_id(post.thread)
thread_url = enki.libutil.get_local_url(
'thread', {'thread': str(thread.key.id())})
forum = EnkiModelForum.get_by_id(thread.forum)
forum_url = enki.libutil.get_local_url('forum',
{'forum': str(forum.key.id())})
author_data = EnkiModelDisplayName.get_user_id_display_name_url(
EnkiModelDisplayName.get_by_user_id_current(post.author))
post_data = postData(forums_url, forum, forum_url, thread, thread_url,
post, sticky, post_page, author_data,
enki.libutil.markdown_escaped_extras)
return post_data
def get_forum_data(cls, forum_selected):
forums_url = enki.libutil.get_local_url('forums')
forum = EnkiModelForum.get_by_id(int(forum_selected))
num_posts = 0
threads = cls.fetch_by_forum(int(forum_selected))
if threads:
for i, thread in enumerate(threads):
num_posts += thread.num_posts
url = enki.libutil.get_local_url(
'thread', {'thread': str(thread.key.id())})
thread.url = url
thread.author_data = EnkiModelDisplayName.get_user_id_display_name_url(
EnkiModelDisplayName.get_by_user_id_current(thread.author))
thread.sticky = True if (thread.sticky_order > 0) else False
threads[i] = thread
forum_data = forumData(forums_url, forum, num_posts, threads,
enki.libutil.markdown_escaped_extras,
forum_selected)
return forum_data
