Files
discourse-ai/lib/summarization/entry_point.rb
T
Roman RizziandRafael dos Santos Silva 27b5542357 FEATURE: Generate topic gists for the hot topics list. (#837)
* Display gists in the hot topics list

* Adjust hot topics gist strategy and add a job to generate gists

* Replace setting with a configurable batch size

* Avoid loading summaries for other topic lists

* Tweak gist prompt to focus on latest posts in the context of the OP

* Remove serializer hack and rely on core change from discourse/discourse#29291

* Update lib/summarization/strategies/hot_topic_gists.rb

Co-authored-by: Rafael dos Santos Silva <[email protected]>

---------

Co-authored-by: Rafael dos Santos Silva <[email protected]>
2024-10-18 18:01:39 -03:00

55 lines
2.0 KiB
Ruby

# frozen_string_literal: true
module DiscourseAi
module Summarization
class EntryPoint
def inject_into(plugin)
plugin.add_to_serializer(:current_user, :can_summarize) do
return false if !SiteSetting.ai_summarization_enabled
scope.user.in_any_groups?(SiteSetting.ai_custom_summarization_allowed_groups_map)
end
plugin.add_to_serializer(:topic_view, :summarizable) do
scope.can_see_summary?(object.topic, AiSummary.summary_types[:complete])
end
plugin.add_to_serializer(:web_hook_topic_view, :summarizable) do
scope.can_see_summary?(object.topic, AiSummary.summary_types[:complete])
end
plugin.register_modifier(:topic_query_create_list_topics) do |topics, options|
if options[:filter] == :hot && SiteSetting.ai_summarization_enabled &&
SiteSetting.ai_summarize_max_hot_topics_gists_per_batch > 0
topics.includes(:ai_summaries).where(
"ai_summaries.id IS NULL OR ai_summaries.summary_type = ?",
AiSummary.summary_types[:gist],
)
else
topics
end
end
plugin.add_to_serializer(
:topic_list_item,
:ai_topic_gist,
include_condition: -> do
SiteSetting.ai_summarization_enabled &&
SiteSetting.ai_summarize_max_hot_topics_gists_per_batch > 0 &&
options[:filter] == :hot
end,
) do
summaries = object.ai_summaries.to_a
# Summaries should always have one or zero elements here.
# This is an extra safeguard to avoid including regular summaries.
summaries.find { |s| s.summary_type == "gist" }&.summarized_text
end
# To make sure hot topic gists are inmediately up to date, we rely on this event
# instead of using a scheduled job.
plugin.on(:topic_hot_scores_updated) { Jobs.enqueue(:hot_topics_gist_batch) }
end
end
end
end