Aggregator

Aggregator models and helpers working with Redis.

Description

Reader class performs the aggregations on demand and provides the marks, fellows and news edition for the reader.

Note: Moment may refer to:

1. a very brief period of time. synonyms: bit, minute, instant, second, split second;
2. importance. synonyms: importance, significance, weight;

Redis Keys

• link_markers:link_id - zset of (reader_id, moment) that marked link_id
• reader_marks:reader_id - zset of (link_id, moment) marked by reader_id
• reader_fellows:reader_id - zset of (fellow_id, moment)
• reader_edition:reader_id - zset of (link_id, moment) aka the relavant news edition