debian-mirror-gitlab/lib/gitlab/project_search_results.rb
2020-03-13 15:44:24 +05:30

182 lines
4.9 KiB
Ruby

# frozen_string_literal: true
module Gitlab
class ProjectSearchResults < SearchResults
attr_reader :project, :repository_ref, :per_page
def initialize(current_user, project, query, repository_ref = nil, per_page: 20)
@current_user = current_user
@project = project
@repository_ref = repository_ref.presence
@query = query
@per_page = per_page
end
def objects(scope, page = nil)
case scope
when 'notes'
notes.page(page).per(per_page)
when 'blobs'
paginated_blobs(blobs(page), page)
when 'wiki_blobs'
paginated_blobs(wiki_blobs, page)
when 'commits'
Kaminari.paginate_array(commits).page(page).per(per_page)
when 'users'
users.page(page).per(per_page)
else
super(scope, page, false)
end
end
def formatted_count(scope)
case scope
when 'blobs'
formatted_limited_count(limited_blobs_count)
when 'notes'
formatted_limited_count(limited_notes_count)
when 'wiki_blobs'
wiki_blobs_count.to_s
when 'commits'
commits_count.to_s
else
super
end
end
def users
super.where(id: @project.team.members) # rubocop:disable CodeReuse/ActiveRecord
end
def limited_blobs_count
@limited_blobs_count ||= blobs.count
end
# rubocop: disable CodeReuse/ActiveRecord
def limited_notes_count
return @limited_notes_count if defined?(@limited_notes_count)
types = %w(issue merge_request commit snippet)
@limited_notes_count = 0
types.each do |type|
@limited_notes_count += notes_finder(type).limit(count_limit).count
break if @limited_notes_count >= count_limit
end
@limited_notes_count
end
# rubocop: enable CodeReuse/ActiveRecord
def wiki_blobs_count
@wiki_blobs_count ||= wiki_blobs.count
end
def commits_count
@commits_count ||= commits.count
end
def single_commit_result?
return false if commits_count != 1
counts = %i(limited_milestones_count limited_notes_count
limited_merge_requests_count limited_issues_count
limited_blobs_count wiki_blobs_count)
counts.all? { |count_method| public_send(count_method).zero? } # rubocop:disable GitlabSecurity/PublicSend
end
private
def paginated_blobs(blobs, page)
results = Kaminari.paginate_array(blobs).page(page).per(per_page)
Gitlab::Search::FoundBlob.preload_blobs(results)
results
end
def limit_up_to_page(page)
current_page = page&.to_i || 1
offset = per_page * (current_page - 1)
count_limit + offset
end
def blobs(page = 1)
return [] unless Ability.allowed?(@current_user, :download_code, @project)
@blobs ||= Gitlab::FileFinder.new(project, repository_project_ref).find(query, content_match_cutoff: limit_up_to_page(page))
end
def wiki_blobs
return [] unless Ability.allowed?(@current_user, :read_wiki, @project)
@wiki_blobs ||= begin
if project.wiki_enabled? && query.present?
if project.wiki.empty?
[]
else
Gitlab::WikiFileFinder.new(project, repository_wiki_ref).find(query)
end
else
[]
end
end
end
def notes
@notes ||= notes_finder(nil)
end
# rubocop: disable CodeReuse/ActiveRecord
def notes_finder(type)
NotesFinder.new(@current_user, search: query, target_type: type, project: project).execute.user.order('updated_at DESC')
end
# rubocop: enable CodeReuse/ActiveRecord
def commits
@commits ||= find_commits(query)
end
def find_commits(query)
return [] unless Ability.allowed?(@current_user, :download_code, @project)
commits = find_commits_by_message(query)
commit_by_sha = find_commit_by_sha(query)
commits |= [commit_by_sha] if commit_by_sha
commits
end
def find_commits_by_message(query)
project.repository.find_commits_by_message(query)
end
def find_commit_by_sha(query)
key = query.strip
project.repository.commit(key) if Commit.valid_hash?(key)
end
# rubocop: disable CodeReuse/ActiveRecord
def project_ids_relation
Project.where(id: project).select(:id).reorder(nil)
end
# rubocop: enabled CodeReuse/ActiveRecord
def filter_milestones_by_project(milestones)
return Milestone.none unless Ability.allowed?(@current_user, :read_milestone, @project)
milestones.where(project_id: project.id) # rubocop: disable CodeReuse/ActiveRecord
end
def repository_project_ref
@repository_project_ref ||= repository_ref || project.default_branch
end
def repository_wiki_ref
@repository_wiki_ref ||= repository_ref || project.wiki.default_branch
end
def issuable_params
super.merge(project_id: project.id)
end
end
end