gitlab-org--gitlab-foss/lib/banzai/reference_parser/commit_parser.rb
Yorick Peterse 86166d2802
Split Markdown rendering & reference gathering
This splits the Markdown rendering and reference extraction phases into
two distinct code bases. The reference extraction phase no longer relies
on the html-pipeline Gem (and any related code) and allows for
extracting of references from multiple HTML nodes in a single pass. This
means that if you want to extract user references from 200 comments you
no longer need to run 200 times N number of queries, instead only a
handful of queries may be needed.
2016-05-26 17:14:00 +02:00

34 lines
764 B
Ruby

module Banzai
module ReferenceParser
class CommitParser < BaseParser
self.reference_type = :commit
def referenced_by(nodes)
commit_ids = commit_ids_per_project(nodes)
projects = find_projects_for_hash_keys(commit_ids)
projects.flat_map do |project|
find_commits(project, commit_ids[project.id])
end
end
def commit_ids_per_project(nodes)
gather_attributes_per_project(nodes, self.class.data_attribute)
end
def find_commits(project, ids)
commits = []
return commits unless project.valid_repo?
ids.each do |id|
commit = project.commit(id)
commits << commit if commit
end
commits
end
end
end
end