annotate .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
rev   line source
Chris@1295 1 # Redmine - project management software
Chris@1295 2 # Copyright (C) 2006-2013 Jean-Philippe Lang
Chris@1295 3 #
Chris@1295 4 # This program is free software; you can redistribute it and/or
Chris@1295 5 # modify it under the terms of the GNU General Public License
Chris@1295 6 # as published by the Free Software Foundation; either version 2
Chris@1295 7 # of the License, or (at your option) any later version.
Chris@1295 8 #
Chris@1295 9 # This program is distributed in the hope that it will be useful,
Chris@1295 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1295 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@1295 12 # GNU General Public License for more details.
Chris@1295 13 #
Chris@1295 14 # You should have received a copy of the GNU General Public License
Chris@1295 15 # along with this program; if not, write to the Free Software
Chris@1295 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Chris@1295 17
Chris@1295 18 class IssuePriority < Enumeration
Chris@1295 19 has_many :issues, :foreign_key => 'priority_id'
Chris@1295 20
Chris@1295 21 after_destroy {|priority| priority.class.compute_position_names}
Chris@1295 22 after_save {|priority| priority.class.compute_position_names if priority.position_changed? && priority.position}
Chris@1295 23
Chris@1295 24 OptionName = :enumeration_issue_priorities
Chris@1295 25
Chris@1295 26 def option_name
Chris@1295 27 OptionName
Chris@1295 28 end
Chris@1295 29
Chris@1295 30 def objects_count
Chris@1295 31 issues.count
Chris@1295 32 end
Chris@1295 33
Chris@1295 34 def transfer_relations(to)
Chris@1295 35 issues.update_all("priority_id = #{to.id}")
Chris@1295 36 end
Chris@1295 37
Chris@1295 38 def css_classes
Chris@1295 39 "priority-#{id} priority-#{position_name}"
Chris@1295 40 end
Chris@1295 41
Chris@1295 42 # Clears position_name for all priorities
Chris@1295 43 # Called from migration 20121026003537_populate_enumerations_position_name
Chris@1295 44 def self.clear_position_names
Chris@1295 45 update_all :position_name => nil
Chris@1295 46 end
Chris@1295 47
Chris@1295 48 # Updates position_name for active priorities
Chris@1295 49 # Called from migration 20121026003537_populate_enumerations_position_name
Chris@1295 50 def self.compute_position_names
Chris@1295 51 priorities = where(:active => true).all.sort_by(&:position)
Chris@1295 52 if priorities.any?
Chris@1295 53 default = priorities.detect(&:is_default?) || priorities[(priorities.size - 1) / 2]
Chris@1295 54 priorities.each_with_index do |priority, index|
Chris@1295 55 name = case
Chris@1295 56 when priority.position == default.position
Chris@1295 57 "default"
Chris@1295 58 when priority.position < default.position
Chris@1295 59 index == 0 ? "lowest" : "low#{index+1}"
Chris@1295 60 else
Chris@1295 61 index == (priorities.size - 1) ? "highest" : "high#{priorities.size - index}"
Chris@1295 62 end
Chris@1295 63
Chris@1295 64 update_all({:position_name => name}, :id => priority.id)
Chris@1295 65 end
Chris@1295 66 end
Chris@1295 67 end
Chris@1295 68 end