Class: Oat::Adapters::HAL

Inherits:
Oat::Adapter show all
Defined in:
lib/oat/adapters/hal.rb

Instance Method Summary collapse

Methods inherited from Oat::Adapter

#initialize, #to_hash

Constructor Details

This class inherits a constructor from Oat::Adapter

Instance Method Details

#entities(name, collection, serializer_class = nil, context_options = {}, &block) ⇒ Object Also known as: collection 


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# File 'lib/oat/adapters/hal.rb', line 32

def entities(name, collection, serializer_class = nil, context_options = {}, &block)
  data[:_embedded][entity_name(name)] = collection.map do |obj|
    entity_serializer = serializer_from_block_or_class(obj, serializer_class, context_options, &block)
    entity_serializer ? entity_serializer.to_hash : nil
  end
end

#entity(name, obj, serializer_class = nil, context_options = {}, &block) ⇒ Object 


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# File 'lib/oat/adapters/hal.rb', line 27

def entity(name, obj, serializer_class = nil, context_options = {}, &block)
  entity_serializer = serializer_from_block_or_class(obj, serializer_class, context_options, &block)
  data[:_embedded][entity_name(name)] = entity_serializer ? entity_serializer.to_hash : nil
end

#link(rel, opts = {}) ⇒ Object 


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# File 'lib/oat/adapters/hal.rb', line 5

def link(rel, opts = {})
  if opts.is_a?(Array)
    data[:_links][rel] = opts.select { |link_obj| link_obj.include?(:href) }
  else
    data[:_links][rel] = opts if opts[:href]
  end
end

#properties(&block) ⇒ Object 


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# File 'lib/oat/adapters/hal.rb', line 13

def properties(&block)
  data.merge! yield_props(&block)
end

#property(key, value) ⇒ Object Also known as: meta 


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# File 'lib/oat/adapters/hal.rb', line 17

def property(key, value)
  data[key] = value
end

#rel(rels) ⇒ Object 


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# File 'lib/oat/adapters/hal.rb', line 23

def rel(rels)
  # no-op to maintain interface compatibility with the Siren adapter
end