Implement find_or_create_by
Reported by Henrik Hodne | January 29th, 2009 @ 05:12 PM
I see find_by_x is implemented (like find_by_name), but I would like find_by_x_or_create (or whatever that method is really called).
Comments and changes to this ticket
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Henrik Hodne January 29th, 2009 @ 05:34 PM
Here's a patch. I'm sorry I don't know how to make it a "real patch"
# vendor/plugins/globalize2/lib/globalize/model/active_record/translated.rb # Around line 48 module ClassMethods def method_missing(method, *args) if method.to_s =~ /^find_by_(\w+)$/ && globalize_options[:translated_attributes].include?($1.to_sym) find(:first, :joins => :globalize_translations, :conditions => [i18n_attr($1)+" = ? AND "+i18n_attr('locale')+" IN (?)", args.first,I18n.fallbacks[I18n.locale].map{|tag| tag.to_s}]) elsif method.to_s =~ /^find_or_create_by_(\w+)$/ && globalize_options[:translated_attributes].include?($1.to_sym) found = find(:first, :joins => :globalize_translations, :conditions => [i18n_attr($1)+" = ? AND "+i18n_attr('locale')+" IN (?)", args.first,I18n.fallbacks[I18n.locale].map{|tag| tag.to_s}]) if !found found = create($1.to_sym => args.first) end found else super end end
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The second incarnation of Globalize for Rails, which will let your Rails app speak any language on Earth, and beyond.
Henrik Hodne