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module HostsAndHostgroupsHelper
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include AncestryHelper
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def model_name(host)
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name = host.try(:model)
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name = host.compute_resource.name if host.compute_resource
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name
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end
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def domain_subnets(type)
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accessible_related_resource(@domain, :subnets, :where => {:type => type})
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end
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def arch_oss
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accessible_related_resource(@architecture, :operatingsystems)
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end
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def os_media
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accessible_related_resource(@operatingsystem, :media)
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end
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def os_ptable
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accessible_related_resource(@operatingsystem, :ptables)
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end
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INHERIT_TEXT = N_("inherit")
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def realm_field(f, can_override = false, override = false)
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# Don't show this if we have no Realms, otherwise always include blank
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# so the user can choose not to use a Realm on this host
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return unless (SETTINGS[:unattended] == true) && @host.managed
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realms = accessible_resource(f.object, :realm)
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return unless realms.present?
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select_f(f, :realm_id,
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realms,
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:id, :to_label,
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{ :include_blank => true,
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:disable_button => can_override ? _(INHERIT_TEXT) : nil,
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:disable_button_enabled => override && !explicit_value?(:realm_id),
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:user_set => user_set?(:realm_id)
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},
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{ :help_inline => :indicator }
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).html_safe
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end
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end
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