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module Facets
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module_function
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def registered_facets
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configuration.dup
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end
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# Registers a new facet. Specify a model class for facet's data.
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# You can optionally specify a name that will be used to create
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# the assotiation on the host object.
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# Use block to add more initialization code for the facet.
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# Example:
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# Facets.register(ExampleFacet, :example_facet_relation) do
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# extend_model ExampleHostExtensions
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# add_helper ExampleFacetHelper
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# add_tabs :example_tabs
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# api_view :list => 'api/v2/example_facets/base', :single => 'api/v2/example_facets/single_host_view'
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# template_compatibility_properties :environment_id, :example_proxy_id
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# end
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# For more detailed description of the registration methods, see <tt>Facets::Entry</tt> documentation.
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def register(facet_model, facet_name = nil, &block)
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entry = Facets::Entry.new(facet_model, facet_name)
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entry.instance_eval(&block) if block_given?
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configuration[entry.name] = entry
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Facets::ManagedHostExtensions.register_facet_relation(Host::Managed, entry)
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entry
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end
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# declare private module methods.
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class << self
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private
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def configuration
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@configuration ||= Hash[entries_from_plugins.map { |entry| [entry.name, entry]}]
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end
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def entries_from_plugins
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Foreman::Plugin.all.map {|plugin| plugin.facets}.compact.flatten
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end
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end
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end
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