Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- app/controllers/api/v1/timelines/public_controller.rb
- app/lib/feed_manager.rb
- app/models/status.rb
- app/services/precompute_feed_service.rb
- app/workers/feed_insert_worker.rb
- spec/models/status_spec.rb

All conflicts are due to upstream refactoring feed management and us having
local-only toots on top of that. Rewrote local-only toots management for
upstream's changes.

1 files changed, 58 insertions, 0 deletions

diff --git a/app/models/tag_feed.rb b/app/models/tag_feed.rb
new file mode 100644
index 000000000..baff55020
--- /dev/null
+++ b/app/models/tag_feed.rb
@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+
+class TagFeed < PublicFeed
+  LIMIT_PER_MODE = 4
+
+  # @param [Tag] tag
+  # @param [Account] account
+  # @param [Hash] options
+  # @option [Enumerable<String>] :any
+  # @option [Enumerable<String>] :all
+  # @option [Enumerable<String>] :none
+  # @option [Boolean] :local
+  # @option [Boolean] :remote
+  # @option [Boolean] :only_media
+  def initialize(tag, account, options = {})
+    @tag     = tag
+    @account = account
+    @options = options
+  end
+
+  # @param [Integer] limit
+  # @param [Integer] max_id
+  # @param [Integer] since_id
+  # @param [Integer] min_id
+  # @return [Array<Status>]
+  def get(limit, max_id = nil, since_id = nil, min_id = nil)
+    scope = public_scope
+
+    scope.merge!(without_local_only_scope) unless local_account?
+    scope.merge!(tagged_with_any_scope)
+    scope.merge!(tagged_with_all_scope)
+    scope.merge!(tagged_with_none_scope)
+    scope.merge!(local_only_scope) if local_only?
+    scope.merge!(remote_only_scope) if remote_only?
+    scope.merge!(account_filters_scope) if account?
+    scope.merge!(media_only_scope) if media_only?
+
+    scope.cache_ids.to_a_paginated_by_id(limit, max_id: max_id, since_id: since_id, min_id: min_id)
+  end
+
+  private
+
+  def tagged_with_any_scope
+    Status.group(:id).tagged_with(tags_for(Array(@tag.name) | Array(@options[:any])))
+  end
+
+  def tagged_with_all_scope
+    Status.group(:id).tagged_with_all(tags_for(@options[:all]))
+  end
+
+  def tagged_with_none_scope
+    Status.group(:id).tagged_with_none(tags_for(@options[:none]))
+  end
+
+  def tags_for(names)
+    Tag.matching_name(Array(names).take(LIMIT_PER_MODE)) if names.present?
+  end
+end