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discourse/spec/serializers/reviewable_serializer_spec.rb
Régis Hanol b289f374da
FIX: Keep reviewable pending when penalized user deletes flagged post (#36873)
Follows up dbcdcdbcd2.

When AI spam detection (or other automation) flags a post and
silences/suspends the user, deleting that post would auto-ignore the
reviewable — leaving the user penalized with no staff review. Staff had
no visibility into what happened.

This change:

- Checks if the user was silenced or suspended for the specific post
before auto-ignoring the reviewable. If penalized, the reviewable stays
pending so staff can review and decide whether to lift the penalty.

- Adds a "Post deleted by X" event to the reviewable timeline, giving
staff visibility into author deletions when reviewing flagged content.

- Fixes a bug in discourse-ai's `llm_triage.rb` where `@post` was
incorrectly referenced instead of the local `post` variable when
recording silences.

The note that was previously created on author deletion is removed since
the timeline event now provides this visibility in a cleaner way.

Ref - https://meta.discourse.org/t/392090
2026-01-19 10:37:19 +01:00

99 lines
3.6 KiB
Ruby
Vendored

# frozen_string_literal: true
RSpec.describe ReviewableSerializer do
fab!(:reviewable, :reviewable_queued_post)
fab!(:reviewable_user)
fab!(:admin)
it "serializes all the fields" do
json = described_class.new(reviewable, scope: Guardian.new(admin), root: nil).as_json
expect(json[:id]).to eq(reviewable.id)
expect(json[:status]).to eq(reviewable.status_for_database)
expect(json[:type]).to eq(reviewable.type)
expect(json[:type_source]).to eq(reviewable.type_source)
expect(json[:created_at]).to eq(reviewable.created_at)
expect(json[:category_id]).to eq(reviewable.category_id)
expect(json[:can_edit]).to eq(true)
expect(json[:version]).to eq(0)
expect(json[:removed_topic_id]).to be_nil
expect(json[:created_from_flag]).to eq(false)
end
it "Includes the removed topic id when the topis was deleted" do
reviewable.topic.trash!(admin)
json = described_class.new(reviewable.reload, scope: Guardian.new(admin), root: nil).as_json
expect(json[:removed_topic_id]).to eq reviewable.topic_id
end
it "will not throw an error when the payload is `nil`" do
reviewable.payload = nil
json =
ReviewableQueuedPostSerializer.new(reviewable, scope: Guardian.new(admin), root: nil).as_json
expect(json["payload"]).to be_blank
end
describe "urls" do
it "links to the flagged post" do
fp = Fabricate(:reviewable_flagged_post)
json = described_class.new(fp, scope: Guardian.new(admin), root: nil).as_json
expect(json[:target_url]).to eq(Discourse.base_url + fp.post.url)
expect(json[:topic_url]).to eq(fp.topic.url)
end
it "supports deleted topics" do
fp = Fabricate(:reviewable_flagged_post)
fp.topic.trash!(admin)
fp.reload
json = described_class.new(fp, scope: Guardian.new(admin), root: nil).as_json
expect(json[:topic_url]).to be_blank
end
it "links to the queued post" do
json = described_class.new(reviewable, scope: Guardian.new(admin), root: nil).as_json
expect(json[:target_url]).to eq(reviewable.topic.url)
expect(json[:topic_url]).to eq(reviewable.topic.url)
end
end
describe "target_created_by" do
it "serializes the user who created a reviewable post" do
json = described_class.new(reviewable, scope: Guardian.new(admin), root: nil).as_json
expect(json[:target_created_by_id]).to eq(reviewable.target_created_by.id)
end
it "serializes a reviewable user directly" do
json = described_class.new(reviewable_user, scope: Guardian.new(admin), root: nil).as_json
expect(json[:target_created_by_id]).to eq(reviewable_user.target.id)
end
end
describe "target_deleted_by" do
it "serializes when post was staff-deleted" do
fp = Fabricate(:reviewable_flagged_post)
fp.target.trash!(admin)
fp.reload
json = described_class.new(fp, scope: Guardian.new(admin), root: nil).as_json
post = Post.with_deleted.find(fp.target_id)
expect(json[:target_deleted_by_id]).to eq(admin.id)
expect(json[:target_deleted_at]).to eq(post.deleted_at)
end
it "serializes when post was user-deleted" do
fp = Fabricate(:reviewable_flagged_post)
post = fp.target
freeze_time do
revision = post.revisions.create!(user: post.user, modifications: {})
post.update!(user_deleted: true)
fp.reload
json = described_class.new(fp, scope: Guardian.new(admin), root: nil).as_json
expect(json[:target_deleted_by_id]).to eq(post.user.id)
expect(json[:target_deleted_at]).to eq_time(revision.created_at)
end
end
end
end