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This commit is contained in:
Martin Edenhofer 2012-07-28 18:37:18 +02:00
parent ff6423f2b7
commit 66137dcf7b
1 changed files with 9 additions and 11 deletions
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20
app/models/setting.rb
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@ -7,19 +7,17 @@ class Setting < ActiveRecord::Base
after_update :delete_cache after_update :delete_cache
after_destroy :delete_cache after_destroy :delete_cache
@@config = nil
def self.load def self.load
# check if config is already generated # check if config is already generated
return @@config if @@config return Thread.current[:settings_config] if Thread.current[:settings_config]
# read all config settings # read all config settings
config = {} config = {}
Setting.select('name, state').order(:id).each { |setting| Setting.select('name, state').order(:id).each { |setting|
config[setting.name] = setting.state[:value] config[setting.name] = setting.state[:value]
} }
# config lookups # config lookups
config.each { |key, value| config.each { |key, value|
next if value.class.to_s != 'String' next if value.class.to_s != 'String'
@ -27,20 +25,20 @@ class Setting < ActiveRecord::Base
s = config[$1].to_s s = config[$1].to_s
} }
} }
# store for class requests # store for class requests
@@config = config Thread.current[:settings_config] = config
return config return config
end end
def self.get(name) def self.get(name)
self.load self.load
return @@config[name] return Thread.current[:settings_config][name]
end end
private private
def delete_cache def delete_cache
@@config = nil Thread.current[:settings_config] = nil
end end
def set_initial def set_initial
self.state_initial = self.state self.state_initial = self.state