issue_priority.rb
68 lines
| 2.3 KiB
| text/x-ruby
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RubyLexer
Toshi MARUYAMA
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r6733 | # Redmine - project management software | ||
Jean-Philippe Lang
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r14856 | # Copyright (C) 2006-2016 Jean-Philippe Lang | ||
Eric Davis
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r2677 | # | ||
| # 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. | ||||
|
Toshi MARUYAMA
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r6733 | # | ||
|
Eric Davis
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r2677 | # 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. | ||||
|
Toshi MARUYAMA
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r6733 | # | ||
|
Eric Davis
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r2677 | # 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' | ||||
|
Jean-Philippe Lang
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r10508 | after_destroy {|priority| priority.class.compute_position_names} | ||
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Jean-Philippe Lang
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r14606 | after_save {|priority| priority.class.compute_position_names if (priority.position_changed? && priority.position) || priority.active_changed?} | ||
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Jean-Philippe Lang
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r10508 | |||
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Eric Davis
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r2677 | OptionName = :enumeration_issue_priorities | ||
| def option_name | ||||
| OptionName | ||||
| end | ||||
| def objects_count | ||||
| issues.count | ||||
| end | ||||
| def transfer_relations(to) | ||||
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Jean-Philippe Lang
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r13140 | issues.update_all(:priority_id => to.id) | ||
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Eric Davis
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r2677 | end | ||
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Jean-Philippe Lang
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r10508 | |||
| 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 | ||||
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Toshi MARUYAMA
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r12447 | priorities = where(:active => true).sort_by(&:position) | ||
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Jean-Philippe Lang
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r10508 | 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 | ||||
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Toshi MARUYAMA
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r12214 | where(:id => priority.id).update_all({:position_name => name}) | ||
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Jean-Philippe Lang
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r10508 | end | ||
| end | ||||
| end | ||||
|
Eric Davis
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r2677 | end | ||