92 lines
2.9 KiB
Ruby
92 lines
2.9 KiB
Ruby
## patches for the i18n support (aka multi languages support)
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require 'i18n'
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module I18n
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class Config
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def site_locale
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@site_locale ||= default_site_locale
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end
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def site_locale=(site_locale)
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@site_locale = site_locale.to_sym rescue nil
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end
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def default_site_locale
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@@default_site_locale ||= :en
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end
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def default_site_locale=(site_locale)
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@@default_site_locale = site_locale.to_sym rescue nil
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end
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end
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class << self
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# Write methods which delegates to the configuration object
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%w(site_locale default_site_locale).each do |method|
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module_eval <<-DELEGATORS, __FILE__, __LINE__ + 1
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def #{method}
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config.#{method}
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end
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def #{method}=(value)
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config.#{method} = (value)
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end
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DELEGATORS
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end
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end
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end
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# TODO: fork https://github.com/Papipo/mongoid_i18n
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module Mongoid
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module I18n
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module ClassMethods
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def create_accessors(name, meth, options = {})
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if options[:type] == LocalizedField
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if options[:use_default_if_empty] != false # nil or true
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define_method(meth) do
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value = read_attribute(name)
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if value.is_a?(Hash)
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value[::I18n.site_locale.to_s] || value[::I18n.default_site_locale.to_s] rescue ''
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else
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value
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end
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end
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else
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define_method(meth) do
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value = read_attribute(name)
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if value.is_a?(Hash)
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read_attribute(name)[::I18n.site_locale.to_s] rescue ''
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else
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value
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end
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end
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end
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define_method("#{meth}=") do |value|
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puts "@attributes[name].present? = #{@attributes[name].present?.inspect} / !@attributes[name].is_a?(Hash) #{(!@attributes[name].is_a?(Hash)).inspect}"
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if !@attributes[name].nil? && !@attributes[name].is_a?(Hash)
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@attributes[name] = { ::I18n.default_site_locale.to_s => @attributes[name] }
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end
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puts "value = #{value.inspect} / #{meth}"
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value = if value.is_a?(Hash)
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(@attributes[name] || {}).merge(value)
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else
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(@attributes[name] || {}).merge(::I18n.site_locale.to_s => value)
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end
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value = value.delete_if { |key, value| value.blank? } if options[:clear_empty_values] != false
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write_attribute(name, value)
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end
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define_method("#{meth}_translations") { read_attribute(name) }
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if options[:clear_empty_values] != false
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define_method("#{meth}_translations=") { |value| write_attribute(name, value.delete_if { |key, value| value.blank? }) }
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else
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define_method("#{meth}_translations=") { |value| write_attribute(name, value) }
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end
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else
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super
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end
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end
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end
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end
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end |