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- # encoding: utf-8
- #
- # Redmine - project management software
- # Copyright (C) 2006-2011 Jean-Philippe Lang
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License
- # as published by the Free Software Foundation; either version 2
- # of the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
- module VersionsHelper
-
- STATUS_BY_CRITERIAS = %w(category tracker status priority author assigned_to)
-
- def render_issue_status_by(version, criteria)
- criteria = 'category' unless STATUS_BY_CRITERIAS.include?(criteria)
-
- h = Hash.new {|k,v| k[v] = [0, 0]}
- begin
- # Total issue count
- Issue.count(:group => criteria,
- :conditions => ["#{Issue.table_name}.fixed_version_id = ?", version.id]).each {|c,s| h[c][0] = s}
- # Open issues count
- Issue.count(:group => criteria,
- :include => :status,
- :conditions => ["#{Issue.table_name}.fixed_version_id = ? AND #{IssueStatus.table_name}.is_closed = ?", version.id, false]).each {|c,s| h[c][1] = s}
- rescue ActiveRecord::RecordNotFound
- # When grouping by an association, Rails throws this exception if there's no result (bug)
- end
- counts = h.keys.compact.sort.collect {|k| {:group => k, :total => h[k][0], :open => h[k][1], :closed => (h[k][0] - h[k][1])}}
- max = counts.collect {|c| c[:total]}.max
-
- render :partial => 'issue_counts', :locals => {:version => version, :criteria => criteria, :counts => counts, :max => max}
- end
-
- def status_by_options_for_select(value)
- options_for_select(STATUS_BY_CRITERIAS.collect {|criteria| [l("field_#{criteria}".to_sym), criteria]}, value)
- end
- end
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