1 # redMine - project management software
2 # Copyright (C) 2006 Jean-Philippe Lang
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 STATUS_BY_CRITERIAS = %w(category tracker priority author assigned_to)
22 def render_issue_status_by(version, criteria)
23 criteria ||= 'category'
24 raise 'Unknown criteria' unless STATUS_BY_CRITERIAS.include?(criteria)
26 h = Hash.new {|k,v| k[v] = [0, 0]}
29 Issue.count(:group => criteria,
30 :conditions => ["#{Issue.table_name}.fixed_version_id = ?", version.id]).each {|c,s| h[c][0] = s}
32 Issue.count(:group => criteria,
34 :conditions => ["#{Issue.table_name}.fixed_version_id = ? AND #{IssueStatus.table_name}.is_closed = ?", version.id, false]).each {|c,s| h[c][1] = s}
35 rescue ActiveRecord::RecordNotFound
36 # When grouping by an association, Rails throws this exception if there's no result (bug)
38 counts = h.keys.compact.sort.collect {|k| {:group => k, :total => h[k][0], :open => h[k][1], :closed => (h[k][0] - h[k][1])}}
39 max = counts.collect {|c| c[:total]}.max
41 render :partial => 'issue_counts', :locals => {:version => version, :criteria => criteria, :counts => counts, :max => max}
44 def status_by_options_for_select(value)
45 options_for_select(STATUS_BY_CRITERIAS.collect {|criteria| [l("field_#{criteria}".to_sym), criteria]}, value)