Sha256: 734c82647bdfff3a5c25aa1b2bdf70a38675fecff67a1a475ec0775642876fc5
Contents?: true
Size: 980 Bytes
Versions: 26
Compression:
Stored size: 980 Bytes
Contents
# Liquify taken from Mephisto sources (http://mephistoblog.com/)
module Locomotive
module Liquid
module Drops
class Base < ::Liquid::Drop
@@forbidden_attributes = %w{_id _version _index}
attr_reader :_source
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
protected
def liquify(*records, &block)
self.class.liquify(*records, &block)
end
end
end
end
end
Version data entries
26 entries across 26 versions & 2 rubygems