def update(self):
request = self.request
context = self.context
if 'form.button.remove' in request:
ids = request.get('draftId', ())
if not ids:
IStatusMessage(request).add(_('Please select draft items.'))
else:
for id in request.get('draftId', ()):
if id in context:
del context[id]
IStatusMessage(request).add(
_('Selected draft items have been removed.'))
if 'form.button.publish' in request:
ids = request.get('draftId', ())
if not ids:
IStatusMessage(request).add(_('Please select draft items.'))
else:
for id in request.get('draftId', ()):
if id in context:
draft = context[id]
try:
content = draft.publish()
except DraftException, err:
IStatusMessage(request).add(str(err), 'error')
return
draft = removeAllProxies(draft)
del draft.__parent__[draft.__name__]
IStatusMessage(request).add(
_('Selected draft items have been published.'))
def listDrafts(self):
ids = getUtility(IIntIds)
request = self.request
context = self.context
drafts = []
for name in context:
draft = context[name]
if not checkPermission('zope.View', draft):
continue
try:
loc = ids.queryObject(draft.location)
locTitle = loc.title
locUrl = '%s/'%absoluteURL(loc, request)
except:
locTitle = _('Unknown')
locUrl = u''
dc = ICMFDublinCore(draft.content)
info = {'name': name,
'title': draft.title or _('[No title]'),
'description': draft.description,
'url': '%s/'%absoluteURL(draft, request),
'location': locTitle,
'locationURL': locUrl,
'icon': queryMultiAdapter((draft, request), name='zmi_icon'),
'draft': draft,
'modified': dc.modified,
'status': ISubmittedDraftContent.providedBy(draft),
'contentType': IContentType(draft.content)}
drafts.append(info)
return drafts
def handlePublish(self, action):
errorSteps = []
for step in self.steps:
if not step.isComplete():
errorSteps.append(step)
if errorSteps:
IStatusMessage(self.request).add(errorSteps, 'wizardError')
return
draft = self.draft
request = self.request
try:
content = draft.publish()
IStatusMessage(self.request).add(
_(u'Your ${type_title} has been published.',
mapping={'type_title': IContentType(content).title}))
view = queryMultiAdapter((content, request), IContentViewView)
if view is not None:
self.redirect('%s/%s'%(absoluteURL(content,request), view.name))
else:
self.redirect('%s/'%absoluteURL(content, request))
del draft.__parent__[draft.__name__]
except DraftException, err:
IStatusMessage(request).add(str(err), 'error')
self.wizard.setCurrentStep('content')
self.redirect('%s/index.html'%absoluteURL(draft, request))
def handleRetract(self, action):
self.draft.retract()
self.redirect('../')
event.notify(ObjectModifiedEvent(self.draft))
IStatusMessage(self.request).add(
_(u'Your ${type_title} has been retracted.',
mapping={'type_title': IContentType(self.draft.content).title}))
def handleSaveContinueDraft(self, action):
draft = self.draft
ct = IContentType(draft)
if not ct.saveable:
raise DraftException("Saving draft is not allowed.")
errorSteps = []
for step in self.steps:
if not step.isComplete():
errorSteps.append(step)
if errorSteps:
IStatusMessage(self.request).add(errorSteps, 'wizardError')
return
draft = removeAllProxies(self.draft)
draftContainer = self.getDraftContainer()
name = INameChooser(draftContainer).chooseName(u'', draft)
name = IObjectMover(draft).moveTo(draftContainer, name)
draft = draftContainer[name]
self.clear()
self.redirect('%s/'%absoluteURL(draft, self.request))
IStatusMessage(self.request).add(
_(u'Your ${type_title} draft has been added.',
mapping={'type_title': IContentType(draft.content).title}))
def handleRemove(self, action):
container = self.draft.__parent__
del container[self.draft.__name__]
IStatusMessage(self.request).add(
_(u'${type_title} draft has been removed.',
mapping={'type_title': IContentType(self.draft.content).title}))
self.redirect('../../../')
def handleReject(self, action):
comment = self.request.get('form.action.comment', u'')
self.draft.reject(comment)
event.notify(ObjectModifiedEvent(self.draft))
IStatusMessage(self.request).add(
_(u'${type_title} has been rejected.',
mapping={'type_title': IContentType(self.draft.content).title}))
self.redirect('../../')
def handleSubmit(self, action):
errorSteps = []
for step in self.steps:
if not step.isComplete():
errorSteps.append(step)
if errorSteps:
IStatusMessage(self.request).add(errorSteps, 'wizardError')
return
self.draft.submit()
IStatusMessage(self.request).add(
_(u'Your ${type_title} draft has been submitted.',
mapping={'type_title': IContentType(self.draft.content).title}))
self.redirect('../')
self.redirect('%s/index.html'%absoluteURL(draft, self.request))
return
self.clear()
view = queryMultiAdapter((content, self.request), IContentViewView)
if self.request.response.getStatus() in (302, 303):
self.redirect(self.request.response.getHeader('location'))
else:
if view is not None:
self.redirect('%s/%s'%(absoluteURL(content,self.request),view.name))
else:
self.redirect('%s/'%absoluteURL(content, self.request))
IStatusMessage(self.request).add(
_(u'Your ${type_title} has been published.',
mapping={'type_title': IContentType(content).title}))
def clear(self):
container = self.getDraftContainer()
if 'draft' in container:
del container['draft']
def getDraftContainer(self):
return self.context.__parent__.__parent__
def nextURL(self):
return '%s/'%absoluteURL(
self.context.__parent__.__parent__, self.request)
def cancelURL(self):
return '%s/'%absoluteURL(
