Sha256: 7c123bae398eda6a803c5e79541c3100f13682c065c96008c8f43227dcce72eb
Contents?: true
Size: 1.3 KB
Versions: 11
Compression:
Stored size: 1.3 KB
Contents
module Mobility
module Backends
module PostgresQueryMethods
private
def define_query_methods(column_type)
attributes_extractor = @attributes_extractor
%w[exclude or where].each do |method_name|
invert = method_name == "exclude"
define_method method_name do |*cond, &block|
if i18n_keys = attributes_extractor.call(cond.first)
locale = Mobility.locale.to_s
cond = cond.first
i18n_query = i18n_keys.inject(::Sequel.expr(!invert)) do |expr, attr|
value = cond.delete(attr)
op = ::Sequel.send(:"#{column_type}_op", attr)
contains_value = op.contains({ locale => value.to_s })
has_key = op.has_key?(locale)
if invert
expr.|(has_key & ~contains_value)
else
expr.&(value.nil? ? ~has_key : contains_value)
end
end
if method_name == "or"
cond.empty? ? super(i18n_query, &block) : super(::Sequel.&(cond, i18n_query), &block)
else
super(cond, &block).where(i18n_query)
end
else
super(*cond, &block)
end
end
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems