def dehydrate(self, bundle):
"""Serializing. GET method."""
lonlat = GEOSGeometry(bundle.data['coordinates'], srid=32140)
bundle.data['coordinates'] = list(lonlat.get_coords())
# get profile pict
if bundle.obj.profile_image_id is not None:
profile_pict = Image.objects.get(pk=bundle.obj.profile_image_id)
if profile_pict is not None:
bundle.data['profile_image'] = profile_pict.thumbnail.url
# get images
images = Image.objects.filter(shelter_id__exact=bundle.obj.id)
if images is None:
return bundle
image_urls = []
thumbnail_urls = []
for image in images:
image_urls.append(image.image.url)
thumbnail_urls.append(image.thumbnail.url)
bundle.data['images'] = image_urls
bundle.data['thumbnails'] = thumbnail_urls
return bundle
