cybertools/wiki/base/wiki.py
helmutm 40861ccff1 work in progress: wiki - construct base interfaces and sample base implementations
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3060 fd906abe-77d9-0310-91a1-e0d9ade77398
2008-12-15 09:47:35 +00:00

80 lines
2 KiB
Python

#
# Copyright (c) 2008 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
A Wiki manager managing wikis and wiki-related objects, esp plugins.
$Id$
"""
from zope.interface import implements
from cybertools.wiki.interfaces import IWikiManager, IWiki, IWikiPage
class WikiManager(object):
implements(IWikiManager)
def __init__(self):
self.wikis = {}
def addWiki(self, wiki):
name = wiki.name
if name in self.wikis:
raise ValueError("Wiki '%s' already registered." % name)
self.wikis[name] = wiki
wiki.manager = self
return wiki
class Wiki(object):
implements(IWiki)
def __init__(self, name, title=None):
self.name = name
self.title = title or name
self.pages = {}
def createPage(self, name, title=None):
if name in self.pages:
raise ValueError("Name '%s' already present." % name)
page = self.pages[name] = WikiPage(name, title)
page.wiki = self
return page
class WikiPage(object):
implements(IWikiPage)
text = u''
def __init__(self, name, title=None):
self.name = name
self.title = title or name
def render(self):
return self.write(self.parse())
def parse(self):
return self.text
def write(self, tree):
return tree