module Gitlab class ContributionsCalendar attr_reader :contributor attr_reader :current_user attr_reader :projects def initialize(contributor, current_user = nil) @contributor = contributor @current_user = current_user @projects = ContributedProjectsFinder.new(contributor).execute(current_user) end def activity_dates return @activity_dates if @activity_dates.present? # Can't use Event.contributions here because we need to check 3 different # project_features for the (currently) 3 different contribution types date_from = 1.year.ago repo_events = event_counts(date_from, :repository). having(action: Event::PUSHED) issue_events = event_counts(date_from, :issues). having(action: [Event::CREATED, Event::CLOSED], target_type: "Issue") mr_events = event_counts(date_from, :merge_requests). having(action: [Event::MERGED, Event::CREATED, Event::CLOSED], target_type: "MergeRequest") note_events = event_counts(date_from, :merge_requests). having(action: [Event::COMMENTED], target_type: "Note") union = Gitlab::SQL::Union.new([repo_events, issue_events, mr_events, note_events]) events = Event.find_by_sql(union.to_sql).map(&:attributes) @activity_dates = events.each_with_object(Hash.new {|h, k| h[k] = 0 }) do |event, activities| activities[event["date"]] += event["total_amount"] end end def events_by_date(date) events = Event.contributions.where(author_id: contributor.id). where(created_at: date.beginning_of_day..date.end_of_day). where(project_id: projects) # Use visible_to_user? instead of the complicated logic in activity_dates # because we're only viewing the events for a single day. events.select { |event| event.visible_to_user?(current_user) } end def starting_year 1.year.ago.year end def starting_month Date.today.month end private def event_counts(date_from, feature) t = Event.arel_table # re-running the contributed projects query in each union is expensive, so # use IN(project_ids...) instead. It's the intersection of two users so # the list will be (relatively) short @contributed_project_ids ||= projects.uniq.pluck(:id) authed_projects = Project.where(id: @contributed_project_ids). with_feature_available_for_user(feature, current_user). reorder(nil). select(:id) conditions = t[:created_at].gteq(date_from.beginning_of_day). and(t[:created_at].lteq(Date.today.end_of_day)). and(t[:author_id].eq(contributor.id)) Event.reorder(nil). select(t[:project_id], t[:target_type], t[:action], 'date(created_at) AS date', 'count(id) as total_amount'). group(t[:project_id], t[:target_type], t[:action], 'date(created_at)'). where(conditions). having(t[:project_id].in(Arel::Nodes::SqlLiteral.new(authed_projects.to_sql))) end end end