def get(self,page_name):
user = self.get_user()
if not user:
self.redirect('/wiki/signup')
return
edit_link = '/wiki/_edit' + page_name
view_link = '/wiki' + page_name
page = Page.get_page_by_name(page_name)
if not page:
self.redirect(edit_link)
return
editions = []
eds = list(page.editions)
eds.reverse()
num = 1
for edition_key in eds:
edition = db.get(edition_key)
editions.append( (edition.created.strftime('%d %b %Y %H:%M:%S'), escape(edition.content), view_link + '?v=' + str(num), edit_link + '?v=' + str(num) ) )
num+=1
self.render('wiki_history.html', editions = editions, view_page = view_link, edit_page = edit_link)
def get(self, page_name):
user = self.get_user()
v = self.request.get('v')
if v and v.isdigit():
v = int(v)
else:
v = 1
if not user:
self.redirect('/wiki/signup')
return
page = Page.get_page_by_name(page_name)
content = ''
if page:
content = db.get(page.editions[-v]).content
self.render('wiki_edit.html', content = escape(content) )
def post(self, page_name):
content = self.request.get('content')
user = self.get_user()
if not user:
self.redirect('/wiki/signup')
return
page = Page.get_page_by_name(page_name)
if not page:
page = Page(name = page_name, editions = [])
page_edition = PageEdition(content = content, author = user)
page_edition.put()
page.editions.append(page_edition.key())
page.put()
self.redirect('/wiki'+page_name)
def get(self,page_name):
user = self.get_user()
v = self.request.get('v')
if v and v.isdigit():
v = int(v)
else:
v = 1
edit_link = '/wiki/_edit' + page_name
history_link = '/wiki/_history' + page_name
page = Page.get_page_by_name(page_name)
if not page:
logging.error('redirecting')
self.redirect(edit_link)
return
content = db.get(page.editions[-v]).content
self.render('wiki.html', content = content, logged = user, edit_page = edit_link, history_link = history_link)
