def set_other_perms(self, perms):
perms = coerce_to_list(perms)
perms = unique_items(perms)
self.check_perm(perms)
self.__other_perms = []
self.__other_perms.extend(perms)
self._p_changed = 1
def check_perm(self, perm):
"""Raise KeyError if perm is not a valid perm"""
perm = coerce_to_list(perm)
for p in perm:
if p not in HasOwnership._valid_perms:
raise KeyError, "%s is not a valid permission" % p
def add_owning_group(self, group):
"""Add group as an group owner of this resource"""
group = coerce_to_list(group)
typecheck_seq(group, HasUserID)
self.groups.extend(group)
self._p_changed = 1
def set_owner(self, owner):
"""Set owner as sole owner of this resource.
Can use add_owner to add additional owners.
"""
owner = coerce_to_list(owner)
typecheck_seq(owner, HasUserID)
self.owners = []
self.add_owner(owner)
def highest_score_items(wikis, count=10):
"""Return list of highest scoring items across multiple wikis.
The order in which tied items are returned is not defined.
"""
wikis = coerce_to_list(wikis)
items = []
for wiki in wikis:
items.extend(wiki.highest_score_items(count))
bykarma = sort_list(items, lambda x: x.get_karma_score(), count=count)
return bykarma
def highest_score_items(blogs, count=10):
"""Return list of highest scoring items across multiple blogs.
The order in which tied items are returned is not defined.
"""
blogs = coerce_to_list(blogs)
items = []
for blog in blogs:
items.extend(blog.highest_score_items(count))
items = sort_list(items, lambda x: x.get_karma_score())
return items
def recent_items(wikis, count=10):
"""Return list of recent items across multiple wikis, most recent first,
with wikis intermingled.
"""
wikis = coerce_to_list(wikis)
items = []
for wiki in wikis:
items.extend(wiki.recent_changes_with_date())
items.sort()
items = [i for date, i in items[-count:]]
items.reverse()
return items
def add_owner(self, owner):
"""Add owner as an owner of this resource"""
owner = coerce_to_list(owner)[:]
typecheck_seq(owner, HasUserID)
to_remove = []
for user in owner:
if user in self.owners:
to_remove.append(user)
for user in to_remove:
owner.remove(user)
self.owners.extend(owner)
self._p_changed = 1
def recent_items_by_author(blogs, author, count=10, not_by=0):
"""Return list of recent items by author(s) across multiple blogs.
If not_by is not zero, returns the complement (i.e., items not by
the given author(s).
author may be given as a single User instance or a list of Users.
"""
blogs = coerce_to_list(blogs)
items = []
for blog in blogs:
items.extend(blog.recent_items_by_author(author, count, not_by))
items = sort_list(items, lambda x: x.last_modified(), count=count)
return items
def recent_comments_by_author(blogs, author, count=10):
"""Return most recent comments in blogs by author.
Returns list of tuples: (comment, parent item)
"""
blogs = coerce_to_list(blogs)
items = []
for blog in blogs:
items.extend(blog.recent_comments_by_author(author, count))
bydate = [(i.last_modified(consider_comments=False), i, parent) for i, parent in items]
bydate.sort()
items = [(i, parent) for date, i, parent in bydate[-count:]]
items.reverse()
return items
def recent_items_by_author(self, author, count=10, not_by=0):
"""Return most recent items by author from newest to oldest."""
author = coerce_to_list(author)
items = []
recent_items = self.get_items()
recent_items.reverse()
bydate = [(i.last_modified(), i) for i in self.get_items() \
if (not not_by and (i.author in author)) or \
(not_by and (i.author not in author))]
bydate.sort()
items = [i for date, i in bydate[-count:]]
items.reverse()
return items
def recent_items(blogs, count=10, consider_comments=True):
"""Return list of recent items across multiple blogs, most recent first,
with blogs intermingled.
If consider_comments is True, item's last-modified date takes comment
postings into account.
"""
blogs = coerce_to_list(blogs)
items = []
for blog in blogs:
items.extend(blog.recent_items_with_date(count,
consider_comments=consider_comments))
items.sort()
items = [i for date, i in items[-count:]]
items.reverse()
return items
def add_to_group(self, item):
item = coerce_to_list(item)
typecheck_seq(item, HasUserID)
self.__items.extend(item)
self.__items = unique_items(self.__items)
self._p_changed = 1