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@@ -1,16 +1,16 @@ |
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# redMine - project management software |
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# Copyright (C) 2006-2007 Jean-Philippe Lang |
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# Redmine - project management software |
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# Copyright (C) 2006-2011 Jean-Philippe Lang |
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# |
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# This program is free software; you can redistribute it and/or |
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# modify it under the terms of the GNU General Public License |
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# as published by the Free Software Foundation; either version 2 |
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# of the License, or (at your option) any later version. |
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# |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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@@ -28,12 +28,12 @@ class Setting < ActiveRecord::Base |
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'%b %d, %Y', |
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'%B %d, %Y' |
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] |
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TIME_FORMATS = [ |
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'%H:%M', |
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'%I:%M %p' |
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] |
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ENCODINGS = %w(US-ASCII |
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windows-1250 |
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windows-1251 |
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@@ -73,22 +73,22 @@ class Setting < ActiveRecord::Base |
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Big5 |
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Big5-HKSCS |
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TIS-620) |
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cattr_accessor :available_settings |
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@@available_settings = YAML::load(File.open("#{RAILS_ROOT}/config/settings.yml")) |
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Redmine::Plugin.all.each do |plugin| |
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next unless plugin.settings |
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@@available_settings["plugin_#{plugin.id}"] = {'default' => plugin.settings[:default], 'serialized' => true} |
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@@available_settings["plugin_#{plugin.id}"] = {'default' => plugin.settings[:default], 'serialized' => true} |
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end |
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validates_uniqueness_of :name |
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validates_inclusion_of :name, :in => @@available_settings.keys |
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validates_numericality_of :value, :only_integer => true, :if => Proc.new { |setting| @@available_settings[setting.name]['format'] == 'int' } |
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validates_numericality_of :value, :only_integer => true, :if => Proc.new { |setting| @@available_settings[setting.name]['format'] == 'int' } |
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# Hash used to cache setting values |
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@cached_settings = {} |
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@cached_cleared_on = Time.now |
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def value |
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v = read_attribute(:value) |
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# Unserialize serialized settings |
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@@ -96,18 +96,18 @@ class Setting < ActiveRecord::Base |
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v = v.to_sym if @@available_settings[name]['format'] == 'symbol' && !v.blank? |
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v |
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end |
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def value=(v) |
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v = v.to_yaml if v && @@available_settings[name] && @@available_settings[name]['serialized'] |
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write_attribute(:value, v.to_s) |
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end |
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# Returns the value of the setting named name |
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def self.[](name) |
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v = @cached_settings[name] |
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v ? v : (@cached_settings[name] = find_or_default(name).value) |
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end |
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def self.[]=(name, v) |
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setting = find_or_default(name) |
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setting.value = (v ? v : "") |
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@@ -115,7 +115,7 @@ class Setting < ActiveRecord::Base |
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setting.save |
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setting.value |
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end |
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# Defines getter and setter for each setting |
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# Then setting values can be read using: Setting.some_setting_name |
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# or set using Setting.some_setting_name = "some value" |
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@@ -135,16 +135,16 @@ class Setting < ActiveRecord::Base |
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END_SRC |
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class_eval src, __FILE__, __LINE__ |
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end |
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# Helper that returns an array based on per_page_options setting |
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def self.per_page_options_array |
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per_page_options.split(%r{[\s,]}).collect(&:to_i).select {|n| n > 0}.sort |
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end |
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def self.openid? |
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Object.const_defined?(:OpenID) && self[:openid].to_i > 0 |
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end |
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# Checks if settings have changed since the values were read |
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# and clears the cache hash if it's the case |
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# Called once per request |
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@@ -156,13 +156,13 @@ class Setting < ActiveRecord::Base |
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logger.info "Settings cache cleared." if logger |
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end |
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end |
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private |
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# Returns the Setting instance for the setting named name |
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# (record found in database or new record with default value) |
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def self.find_or_default(name) |
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name = name.to_s |
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raise "There's no setting named #{name}" unless @@available_settings.has_key?(name) |
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raise "There's no setting named #{name}" unless @@available_settings.has_key?(name) |
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setting = find_by_name(name) |
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setting ||= new(:name => name, :value => @@available_settings[name]['default']) if @@available_settings.has_key? name |
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end |