mirror of
https://github.com/openfoodfoundation/openfoodnetwork
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31 lines
1.1 KiB
Ruby
31 lines
1.1 KiB
Ruby
# This is copied from https://github.com/fnando/i18n-js/blob/master/lib/i18n/js.rb
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# As in spree core en.yml there are translations -
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# en:
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# no: "No"
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# yes: "Yes"
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# Which become to true and false and those have no #to_sym method
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# TODO - remove this after spree core locales are fixed
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module I18n
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module JS
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# Filter translations according to the specified scope.
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def self.filter(translations, scopes)
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scopes = scopes.split(".") if scopes.is_a?(String)
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scopes = scopes.clone
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scope = scopes.shift
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if scope == "*"
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results = {}
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translations.each do |scope, translations|
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tmp = scopes.empty? ? translations : filter(translations, scopes)
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scope_symbol = scope.respond_to?(:to_sym) ? scope.to_sym : scope.to_s.to_sym
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results[scope_symbol] = tmp unless tmp.nil?
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end
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return results
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elsif translations.respond_to?(:key?) && translations.key?(scope.to_sym)
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return {scope.to_sym => scopes.empty? ? translations[scope.to_sym] : filter(translations[scope.to_sym], scopes)}
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end
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nil
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end
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end
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end
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