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Versions: 14
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Contents
module Lutaml
module Model
class MappingRule
attr_reader :name,
:to,
:render_nil,
:render_default,
:attribute,
:custom_methods,
:delegate
def initialize(
name,
to:,
render_nil: false,
render_default: false,
with: {},
attribute: false,
delegate: nil
)
@name = name
@to = to
@render_nil = render_nil
@render_default = render_default
@custom_methods = with
@attribute = attribute
@delegate = delegate
end
alias from name
alias render_nil? render_nil
alias render_default? render_default
alias attribute? attribute
def serialize_attribute(model, element, doc)
if custom_methods[:to]
model.send(custom_methods[:to], model, element, doc)
end
end
def to_value_for(model)
if delegate
model.public_send(delegate).public_send(to)
else
model.public_send(to)
end
end
def serialize(model, parent = nil, doc = nil)
if custom_methods[:to]
model.send(custom_methods[:to], model, parent, doc)
else
to_value_for(model)
end
end
def deserialize(model, value, attributes, mapper_class = nil)
if custom_methods[:from]
mapper_class.new.send(custom_methods[:from], model, value)
elsif delegate
if model.public_send(delegate).nil?
model.public_send(:"#{delegate}=", attributes[delegate].type.new)
end
model.public_send(delegate).public_send(:"#{to}=", value)
else
model.public_send(:"#{to}=", value)
end
end
def deep_dup
raise NotImplementedError, "Subclasses must implement `deep_dup`."
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems