def get_profile_image(self):
primary_image = Image.query(
ndb.AND(
Image.reference_key == self.session.get('user_id'),
Image.active == True)).order(-Image.image_creation_date).get()
if primary_image is not None:
return images.get_serving_url(primary_image.image_key)
else:
return None
def set_profile_image(self, user_id):
profile_image = Image.query(
ndb.AND(Image.reference_key == user_id, Image.image_type ==
1)).order(-Image.image_creation_date).get()
if profile_image:
self.session['Profile_url'] = images.get_serving_url(
profile_image.image_key) + "=s100-c"
else:
self.session['Profile_url'] = None
def get_main_picture(self, id):
main_image = Image.query(ndb.AND(Image.reference_key == id,
Image.active == True),
ancestor=PICTURE_PARENT_KEY).get()
if main_image:
main_image = images.get_serving_url(
main_image.image_key) + "=s150-c"
return main_image
def get_user_profile_main_image(self,
user_id,
image_size='',
default_image=None):
user_image = Image.query(Image.reference_key == user_id).order(
-Image.image_creation_date).get()
if user_image:
print user_image
user_image.serving_url = images.get_serving_url(
user_image.image_key)
return user_image.serving_url + image_size
else:
return default_image
def getProfilePictures(self, id):
main_image = None
image = None
image = Image.query(
ndb.AND(Image.reference_key == id,
Image.active == True)).order(-Image.image_creation_date)
image.fetch(limit=6)
if image:
for a in image:
a.serving_url = images.get_serving_url(a.image_key) + "=s800-c"
main_image = []
for a in image:
main_image.append(
images.get_serving_url(a.image_key) + "=s800-c")
main_image.append(a.image_key)
break
return image, main_image