def blank_slate_content(self):
project = self.in_project()
links = []
if project:
links.append(
'<a class="project_home" href="%s">%s</a>' % (
project.absolute_url(), project.Title())
)
referer = None
if self.request.form.get('created_from'):
referer = self.request.form['created_from']
try:
referer = IOpenPage(project[referer])
except (KeyError, TypeError):
referer = None
if referer:
links.append(
'<a class="created_from" rel="prev" href="%s">%s</a>' % (
referer.absolute_url(), referer.Title())
)
return "<div class='oc-boxy'>" + ' | '.join(links) + "</div><hr />" + "<p>Please enter some text for your page</p>"
def blank_slate_content(self):
project = self.in_project()
links = []
if project:
links.append('<a class="project_home" href="%s">%s</a>' %
(project.absolute_url(), project.Title()))
referer = None
if self.request.form.get('created_from'):
referer = self.request.form['created_from']
try:
referer = IOpenPage(project[referer])
except (KeyError, TypeError):
referer = None
if referer:
links.append(
'<a class="created_from" rel="prev" href="%s">%s</a>' %
(referer.absolute_url(), referer.Title()))
return "<div class='oc-boxy'>" + ' | '.join(
links
) + "</div><hr />" + "<p>Please enter some text for your page</p>"
def cache_history(page, pr):
if not IOpenPage.providedBy(page):
return False
try:
history = pr.getHistory(page, countPurged=False)
except ArchivistRetrieveError, e:
print e
return False
def openpage_provided(viewlet):
"""return True if the viewlet context is a wiki page"""
return IOpenPage.providedBy(viewlet.context)
