redmine/app/views/timelog/index.api.rsb

api.array :time_entries, api_meta(:total_count => @entry_count, :offset => @offset, :limit => @limit) do
  @entries.each do |time_entry|
    api.time_entry do
      api.id time_entry.id
      api.project(:id => time_entry.project_id, :name => time_entry.project.name) unless time_entry.project.nil?
      api.issue(:id => time_entry.issue_id) unless time_entry.issue.nil?
      api.user(:id => time_entry.user_id, :name => time_entry.user.name) unless time_entry.user.nil?
      api.activity(:id => time_entry.activity_id, :name => time_entry.activity.name) unless time_entry.activity.nil?
      api.hours time_entry.hours
      api.comments time_entry.comments
      api.spent_on time_entry.spent_on
      api.created_on time_entry.created_on
      api.updated_on time_entry.updated_on

      render_api_custom_values time_entry.custom_field_values, api
    end
  end
end