class AggregatedActivity(BaseActivity):
activities = columns.Bytes(required=False)
created_at = columns.DateTime(required=False)
group = columns.Ascii(required=False)
updated_at = columns.DateTime(required=False)
seen_at = columns.DateTime(required=False)
read_at = columns.DateTime(required=False)
class Activity(BaseActivity):
actor = columns.Integer(required=False)
extra_context = columns.Bytes(required=False)
object = columns.Integer(required=False)
target = columns.Integer(required=False)
time = columns.DateTime(required=False)
verb = columns.Integer(required=False)
class AggregatedActivity(Model):
__table_name__ = "aggregated"
feed_id = columns.Ascii(primary_key=True, partition_key=True)
group = columns.Ascii(primary_key=True, partition_key=True)
updated_at = columns.DateTime(primary_key=True, clustering_order='desc')
activity_id = columns.TimeUUID(required=True)
activities = columns.Bytes(required=False)
created_at = columns.DateTime(required=False)
class Activity(Model):
# partition key (1 row per user_id)
feed_id = columns.Text(primary_key=True)
# clustering key (used for sorting)
activity_id = VarInt(primary_key=True)
actor = columns.Integer(required=False)
extra_context = columns.Bytes(required=False)
object = columns.Integer(required=False)
target = columns.Integer(required=False)
time = columns.DateTime(required=False)
verb = columns.Integer(required=False)
class Photo(Content):
__polymorphic_key__ = 'photo'
# objectid is the id of a container: photo album, blog post or status update
object_id = columns.TimeUUID(required = True, index=True)
caption = columns.Text(required = False)
data = columns.Bytes(required = False)
url_original = columns.Text(required = True)
url_thumbnail = columns.Text(required=False)
location = columns.Text(required=False)
image_type = columns.Text(required=False)
filename = columns.Text(required=False)
width = columns.Integer(required=False)
height = columns.Integer(required=False)
class Content(Model):
__table_name__ = 'content'
id = columns.TimeUUID(primary_key = True, default=uuid1)
author = columns.Text(primary_key=True, clustering_order='ASC')
content_type = columns.Text(polymorphic_key=True, index=True)
#created_at = columns.DateTime(default=datetime.now(), primary_key = True, clustering_order='DESC')
created_at = columns.DateTime(default=datetime.datetime.now())
updated_at = columns.DateTime()
view_count = columns.Integer(default=0)
like_count = columns.Integer(default=0)
comment_count = columns.Integer(default=0)
tags = columns.List(value_type=columns.Text(), default=[])
images = columns.List(value_type=columns.Bytes(), default=[]) #['url1','url2',...'urln']
img = columns.Bytes()
def create(self):
pass
def commenting(self):
pass
def liking(self):
pass
class RawMail(BaseModel):
raw_id = columns.Text(primary_key=True)
users = columns.List(columns.Text)
data = columns.Bytes()
class AudioBlog(Content):
__polymorphic_key__ = 'audioblog'
caption = columns.Text(required = False)
data = columns.Bytes(required = True)
url_original = columns.Text()