def _toFieldValue(self, form_value):
"""Convert the textual token to a field value.
If the form value is _new_bugwatch_value, create a new bug
watch, otherwise look up an existing one.
"""
if form_value == self._new_bugwatch_value:
try:
url = self.url_widget.getInputValue()
bugtracker, remote_bug = getUtility(
IBugWatchSet).extractBugTrackerAndBug(url)
bugtask = self.context.context
return bugtask.bug.addWatch(bugtracker, remote_bug,
getUtility(ILaunchBag).user)
except WidgetInputError as error:
# Prefix the error with the widget name, since the error
# will be display at the top of the page, and not right
# next to the widget.
raise WidgetInputError(self.context.__name__, self.label,
'Remote Bug: %s' % error.doc())
except (NoBugTrackerFound, UnrecognizedBugTrackerURL) as error:
raise WidgetInputError(self.context.__name__, self.label,
'Invalid bug tracker URL.')
else:
return RadioWidget._toFieldValue(self, form_value)
def _toFieldValue(self, form_value):
"""Convert the textual token to a field value.
If the form value is _new_bugwatch_value, create a new bug
watch, otherwise look up an existing one.
"""
if form_value == self._new_bugwatch_value:
try:
url = self.url_widget.getInputValue()
bugtracker, remote_bug = getUtility(
IBugWatchSet).extractBugTrackerAndBug(url)
bugtask = self.context.context
return bugtask.bug.addWatch(
bugtracker, remote_bug, getUtility(ILaunchBag).user)
except WidgetInputError as error:
# Prefix the error with the widget name, since the error
# will be display at the top of the page, and not right
# next to the widget.
raise WidgetInputError(
self.context.__name__, self.label,
'Remote Bug: %s' % error.doc())
except (NoBugTrackerFound, UnrecognizedBugTrackerURL) as error:
raise WidgetInputError(
self.context.__name__, self.label,
'Invalid bug tracker URL.')
else:
return RadioWidget._toFieldValue(self, form_value)
