def save(self, *args, **kwargs):
dirty_fields = self.get_dirty_fields()
super().save(*args, **kwargs)
if 'photo' in dirty_fields and self.photo:
optimize_jpeg(self.photo)
def save(self, *args, **kwargs):
dirty_fields = self.get_dirty_fields()
super().save(*args, **kwargs)
if 'image' in dirty_fields and self.image:
optimize_jpeg(self.image)
def save(self, *args, **kwargs):
dirty_fields = self.get_dirty_fields()
geodata_changed = list_intersect(dirty_fields.keys(),
['name', 'address', 'city', 'state', 'postal_code'])
if geodata_changed:
self.geocode()
super().save(*args, **kwargs)
if 'listing_image' in dirty_fields and self.listing_image:
optimize_jpeg(self.listing_image)