def update(self):
super(AcknowledgementsCatalogView, self).update()
request, context = self.request, self.context
records = getUtility(IAcknowledgements).records.items()
if 'form.button.export_csv' in request:
banned = getUtility(IBanPrincipalConfiglet).banned
try:
self.result = self.generate_report(banned, records)
IStatusMessage(request).add(
_(u'The report was successfully generated.'))
except:
IStatusMessage(request).add(
_(u'The report was not generated.'), 'error')
self.batch = Batch(records, size=20, context=context, request=request)
def __call__(self):
request = self.request
excel = self.prepare()
if excel:
request.response.setHeader('Content-Type', 'text/csv')
request.response.setHeader(
'Content-Disposition',
'attachment; filename=%s' % self.filename)
return excel
IStatusMessage(request).add(_("No results"))
request.response.redirect(absoluteURL(self.context, request))
return
def __call__(self):
if not IUnauthenticatedPrincipal.providedBy(self.request.principal):
self._redirectToRoot()
return u''
configlet = component.getUtility(IConfiglet, name="product.zojax-authentication-twitter")
consumerKey = configlet.consumerKey
consumerSecret = configlet.consumerSecret
if not consumerKey or not consumerSecret:
self._redirectToRoot()
return u''
twitter = oauthtwitter.OAuthApi(consumerKey, consumerSecret)
try:
requestToken = twitter.getRequestToken()
session = ISession(self.request)[SESSION_KEY]
session[REQUEST_TOKEN_KEY] = requestToken
url = twitter.getSigninURL(requestToken)
except (BadStatusLine, URLError):
message = IStatusMessage(self.request)
message.add(_(u"Can't connect to Twitter server. Try again later."), "error")
self._redirectToRoot()
return u''
self.request.response.redirect(url)
return u''
def update(self, *args, **kw):
request = self.request
context = self.context
service = IStatusMessage(request)
if request.has_key('install'):
products = request.get('availproducts', ())
if not products:
service.add(_('Select one or more products to install.'), 'warning')
else:
try:
for product_id in products:
product = context.get(product_id)
product.install()
service.add(_('Selected products has been installed.'))
except ProductWarningError, e:
abort()
service.add(unicode(e), 'warning')
except Exception, e:
abort()
log_exc(str(e))
service.add(e, 'error')
def applyChanges(self, action):
service = IStatusMessage(self.request)
data, errors = self.extractData()
if errors:
service.add(self.formErrorsMessage, 'error')
elif data['password']:
self.context.changePassword(data['password'])
service.add(_('Password has been changed for ${title}.',
mapping = {'title': self.principal_title}))
if not self.isManagement:
if not updateCredentials(
self.request, self.principal_login, data['password']):
service.add(
_("Sorry, system can't update your creadential data. "\
"You should logout and login with new password."))
