def validate_each_with_translations(record, attribute, value)
klass = record.class
if klass.translates? && klass.translated?(attribute)
if methods.include?(:build_relation) || respond_to?(:build_relation)
finder_class = klass.translation_class
table = finder_class.arel_table
relation = build_relation(finder_class, table, attribute, value).and(table[:locale].eq(Globalize.locale))
relation = relation.and(table[klass.reflect_on_association(:translations).foreign_key].not_eq(record.send(:id))) if record.persisted?
if options[:scope]
ActiveRecord::Base.logger.warn("WARNING: Globalize3 does not currently support `scope` option on uniqueness validation for translated attributes.")
end
if finder_class.unscoped.where(relation).exists?
record.errors.add(attribute, :taken, options.except(:case_sensitive, :scope).merge(:value => value))
end
else
finder_class = klass.translation_class
table = finder_class.unscoped
table_name = finder_class.quoted_table_name
if value && klass.serialized_attributes.key?(attribute.to_s)
value = YAML.dump value
end
sql, params = mount_sql_and_params(finder_class, table_name, attribute, value)
relation = table.where(sql, *params).where(:locale => Globalize.locale)
Array.wrap(options[:scope]).each do |scope_item|
scope_value = record.send(scope_item)
relation = relation.where(scope_item => scope_value)
end
if record.persisted?
fk = klass.reflect_on_association(:translations).options[:foreign_key]
relation = relation.where(finder_class.arel_table[fk].not_eq(record.send(:id)))
end
if relation.exists?
record.errors.add(attribute, :taken, options.except(:case_sensitive, :scope).merge(:value => value))
end
end
else
validate_each_without_translations(record, attribute, value)
end
end