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module SubnetsHelper
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# expand or minimize the subnet when importing
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def minimal?(subnets)
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subnets.each {|s| return false unless s.errors.empty?}
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subnets.size > 2
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end
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def subnet_type_f(f)
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field(f, :type, :label => _('Protocol'), :required => true) do
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subnet_types.collect do |text, value|
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radio_button_f(f, :type, subnet_type_data(value.constantize).merge({:value => value, :text => text, :disabled => (!f.object.new_record? || action_name == 'import')}))
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end.join(' ').html_safe
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end
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end
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private
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def subnet_types
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Subnet::SUBNET_TYPES.map do |klass, type_name|
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[ _(type_name), klass.to_s ]
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end
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end
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def subnet_type_data(klass)
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{
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'data-supported_ipam_modes' => klass.supported_ipam_modes_with_translations.to_json,
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'data-supports_dhcp' => klass.supports_ipam_mode?(:dhcp),
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'data-show_mask' => klass.show_mask?
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}
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end
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def subnet_ipam_modes(type)
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return [] unless Subnet::SUBNET_TYPES.key?(type.to_sym)
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type.safe_constantize.supported_ipam_modes_with_translations
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end
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end
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