class GroupMilestone def initialize(title, milestones) @title = title @milestones = milestones end def title @title end def safe_title @title.parameterize end def milestones @milestones end def projects milestones.map { |milestone| milestone.project } end def issue_count milestones.map { |milestone| milestone.issues.count }.sum end def merge_requests_count milestones.map { |milestone| milestone.merge_requests.count }.sum end def open_items_count milestones.map { |milestone| milestone.open_items_count }.sum end def closed_items_count milestones.map { |milestone| milestone.closed_items_count }.sum end def total_items_count milestones.map { |milestone| milestone.total_items_count }.sum end def percent_complete ((closed_items_count * 100) / total_items_count).abs rescue ZeroDivisionError 0 end def state state = milestones.map { |milestone| milestone.state } if state.count('closed') == state.size 'closed' else 'active' end end def active? state == 'active' end def closed? state == 'closed' end def issues @group_issues ||= milestones.map(&:issues).flatten.group_by(&:state) end def merge_requests @group_merge_requests ||= milestones.map(&:merge_requests).flatten.group_by(&:state) end def participants @group_participants ||= milestones.map(&:participants).flatten.compact.uniq end def opened_issues issues.values_at("opened", "reopened").compact.flatten end def closed_issues issues['closed'] end def opened_merge_requests merge_requests.values_at("opened", "reopened").compact.flatten end def closed_merge_requests merge_requests.values_at("closed", "merged", "locked").compact.flatten end end