def _read_events(self):
events = []
# need first to check if timelines are loaded
if not any([
"No records found for this timeline" in fm.message
for fm in flash.get_messages()
]):
for event in jstimelines.events():
events.append(event.block_info())
return events
def has_warning(self):
self.load_chart_reference()
for msg in flash.get_messages():
if msg.level is "warning":
return True
return False
def has_warning(self):
self.load_chart_reference()
for msg in flash.get_messages():
if msg.level is "warning":
return True
return False
