class ManageTriggerSchema(Interface):
'''Define schema for manage IFTTT Trigger form'''
forms.widget('ifttt_triggers', CheckBoxFieldWidget)
ifttt_triggers = schema.Tuple(
title=_(u'IFTTT Triggers'),
description=_(u'Select certain IFTTT Triggers to delete'),
required=False,
missing_value=None,
default=(),
value_type=schema.Choice(source=availableTriggers)
)
def handleApply(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
try:
# delete the requested triggers
rules = data.get('ifttt_triggers')
storage = getUtility(IRuleStorage)
for rule in rules:
del storage[rule.id.split('+')[-1]]
# Redirect back to the front page with a status message
api.portal.show_message(
message=_(
u'Successfully applied changes',
),
request=getRequest(),
type='info'
)
except Exception as er:
logger.exception(
u'Unexpected exception: {0:s}'.format(er),
) # noqa
# Redirect back to the front page with a status message
api.portal.show_message(
message=_(u'Error'), request=getRequest(), type='info'
)
finally:
contextURL = self.context.absolute_url()
self.request.response.redirect(contextURL)
class ManageTrigger(AutoExtensibleForm, form.Form):
'''
Define Form
'''
schema = ManageTriggerSchema
ignoreContext = True
form_name = 'manage_trigger'
label = _(u'Manage IFTTT Triggers')
description = _(u'IFTTT triggers that are set on folder')
def update(self):
# disable Plone's editable border
self.request.set('disable_border', True)
# call the base class version - this is very important!
super(ManageTrigger, self).update()
@button.buttonAndHandler(_(u'Delete'))
def handleApply(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
try:
# delete the requested triggers
rules = data.get('ifttt_triggers')
storage = getUtility(IRuleStorage)
for rule in rules:
del storage[rule.id.split('+')[-1]]
# Redirect back to the front page with a status message
api.portal.show_message(
message=_(
u'Successfully applied changes',
),
request=getRequest(),
type='info'
)
except Exception as er:
logger.exception(
u'Unexpected exception: {0:s}'.format(er),
) # noqa
# Redirect back to the front page with a status message
api.portal.show_message(
message=_(u'Error'), request=getRequest(), type='info'
)
finally:
contextURL = self.context.absolute_url()
self.request.response.redirect(contextURL)
@button.buttonAndHandler(_(u'Cancel'))
def handleCancel(self, action):
"""User cancelled. Redirect back to the front page.
"""
contextURL = self.context.absolute_url()
self.request.response.redirect(contextURL)
