Redmine

  def index

    retrieve_query

    sort_init(@query.sort_criteria.empty? ? [['id', 'desc']] : @query.sort_criteria)

    sort_update(@query.sortable_columns)

    @query.sort_criteria = sort_criteria.to_a

  end

  def show

    @journals = @issue.journals.includes(:user, :details).reorder("#{Journal.table_name}.id ASC").all

    @journals.each_with_index {|j,i| j.indice = i+1}

    @journals.reject!(&:private_notes?) unless User.current.allowed_to?(:view_private_notes, @issue.project)

  def update

    return unless update_issue_from_params

    @issue.save_attachments(params[:attachments] || (params[:issue] && params[:issue][:uploads]))

    saved = false

    begin

      flash[:notice] = l(:notice_successful_update) unless @issue.current_journal.new_record?

      respond_to do |format|

        format.api  { render_api_ok }

      end

    else

        end

        @prev_issue_id = issue_ids[idx - 1] if idx > 0

        @next_issue_id = issue_ids[idx + 1] if idx < (issue_ids.size - 1)

      end

    end

  end