Mercurial > hg > soundsoftware-site
diff .svn/pristine/59/59560647b1b38d17ca5eda58f2c560506ef65f44.svn-base @ 1298:4f746d8966dd redmine_2.3_integration
Merge from redmine-2.3 branch to create new branch redmine-2.3-integration
author | Chris Cannam |
---|---|
date | Fri, 14 Jun 2013 09:28:30 +0100 |
parents | 622f24f53b42 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.svn/pristine/59/59560647b1b38d17ca5eda58f2c560506ef65f44.svn-base Fri Jun 14 09:28:30 2013 +0100 @@ -0,0 +1,68 @@ +# Redmine - project management software +# Copyright (C) 2006-2013 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. + +class IssuePriority < Enumeration + has_many :issues, :foreign_key => 'priority_id' + + after_destroy {|priority| priority.class.compute_position_names} + after_save {|priority| priority.class.compute_position_names if priority.position_changed? && priority.position} + + OptionName = :enumeration_issue_priorities + + def option_name + OptionName + end + + def objects_count + issues.count + end + + def transfer_relations(to) + issues.update_all("priority_id = #{to.id}") + end + + def css_classes + "priority-#{id} priority-#{position_name}" + end + + # Clears position_name for all priorities + # Called from migration 20121026003537_populate_enumerations_position_name + def self.clear_position_names + update_all :position_name => nil + end + + # Updates position_name for active priorities + # Called from migration 20121026003537_populate_enumerations_position_name + def self.compute_position_names + priorities = where(:active => true).all.sort_by(&:position) + if priorities.any? + default = priorities.detect(&:is_default?) || priorities[(priorities.size - 1) / 2] + priorities.each_with_index do |priority, index| + name = case + when priority.position == default.position + "default" + when priority.position < default.position + index == 0 ? "lowest" : "low#{index+1}" + else + index == (priorities.size - 1) ? "highest" : "high#{priorities.size - index}" + end + + update_all({:position_name => name}, :id => priority.id) + end + end + end +end