Sha256: c44e110dd7ec40cdc073e714f3e593e9b3da30a464e97da5450e40539b61fe27
Contents?: true
Size: 1.09 KB
Versions: 17
Compression:
Stored size: 1.09 KB
Contents
module Locomotive
module Steam
module Liquid
module Drops
class Base < ::Liquid::Drop
@@forbidden_attributes = %w{_id _version _index}
def initialize(source)
@_source = source
end
def id
(@_source.respond_to?(:id) ? @_source.id : nil) || 'new'
end
# converts an array of records to an array of liquid drops
def self.liquify(*records, &block)
i = -1
records =
records.inject [] do |all, r|
i+=1
attrs = (block && block.arity == 1) ? [r] : [r, i]
all << (block ? block.call(*attrs) : r.to_liquid)
all
end
records.compact!
records
end
def as_json(options = nil)
@_source.as_json(options)
end
protected
def liquify(*records, &block)
self.class.liquify(*records, &block)
end
def _source
@_source
end
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems