def overlaps(self, start, end):
""" Returns true if the current timespan overlaps with the given
start and end date.
"""
start, end = rasterize_span(start, end, self.raster)
return utils.overlaps(start, end, self.start, self.end)
def overlaps(self, start, end):
""" Returns true if the current timespan overlaps with the given
start and end date.
"""
start, end = rasterize_span(start, end, self.raster)
return utils.overlaps(start, end, self.start, self.end)
def overlapping_timeframe(context, start, end):
if context.portal_type == 'seantis.reservation.timeframe':
folder = context.aq_inner.aq_parent
else:
folder = context
frames = timeframes_in_context(folder)
for frame in frames:
if frame.id == context.id:
continue
if utils.overlaps(start, end, frame.start, frame.end):
return frame.getObject()
return None