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module GettextI18nRails
#write all found models/columns to a file where GetTexts ruby parser can find them
def store_model_attributes(options)
file = options[:to] || 'locale/model_attributes.rb'
File.open(file,'w') do |f|
f.puts "#DO NOT MODIFY! AUTOMATICALLY GENERATED FILE!"
ModelAttributesFinder.new.find(options).each do |table_name,column_names|
#model name
model = table_name.singularize.camelcase.constantize
f.puts("_('#{model.human_name_without_translation}')")
#all columns namespaced under the model
column_names.each do |attribute|
translation = model.gettext_translation_for_attribute_name(attribute)
f.puts("_('#{translation}')")
end
end
f.puts "#DO NOT MODIFY! AUTOMATICALLY GENERATED FILE!"
end
end
class ModelAttributesFinder
# options:
# :ignore_tables => ['cars',/_settings$/,...]
# :ignore_columns => ['id',/_id$/,...]
# current connection ---> {'cars'=>['model_name','type'],...}
def find(options)
found = Hash.new([])
connection = ActiveRecord::Base.connection
connection.tables.each do |table_name|
next if ignored?(table_name,options[:ignore_tables])
connection.columns(table_name).each do |column|
found[table_name] += [column.name] unless ignored?(column.name,options[:ignore_columns])
end
end
found
end
def ignored?(name,patterns)
return false unless patterns
patterns.detect{|p|p.to_s==name.to_s or (p.is_a?(Regexp) and name=~p)}
end
end
end
Version data entries
7 entries across 7 versions & 2 rubygems