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Contents
require 'vedeu/models/view/interface'
module Vedeu
module DSL
# DSL for creating collections of interfaces.
#
class Composition
include Vedeu::DSL
# Returns an instance of DSL::Composition.
#
# @param model [Composition]
def initialize(model, client = nil)
@model = model
@client = client
end
# Define a view.
#
# A view is just an Interface object.
#
# @todo More documentation required.
# @param name [String] The name of the interface you are targetting for
# this view.
# @param block [Proc] The directives you wish to send to this interface.
#
# @example
# view 'my_interface' do
# ...
#
# @raise [InvalidSyntax] The required block was not given.
# @return [Vedeu::Model::Collection<Vedeu::Interface>]
def view(name = '', &block)
fail InvalidSyntax, 'block not given' unless block_given?
new_member = if Vedeu.interfaces.registered?(name)
existing_member = Vedeu.interfaces.find(name)
model.member.build(attributes.merge(existing_member.attributes), &block)
else
model.member.build(attributes.merge({ name: name }), &block)
end
model.add(new_member)
end
private
attr_reader :client, :model
# @return [Hash]
def attributes
{
client: client,
parent: model,
}
end
end # Composition
end # DSL
end # Vedeu
Version data entries
7 entries across 7 versions & 1 rubygems