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class ExternalUsergroupsController < ApplicationController
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before_filter :find_resource, :only => [:refresh]
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def refresh
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if @external_usergroup.refresh
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notice _("External user group %{name} refreshed") % { :name => @external_usergroup.name }
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else
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warning _("External user group %{name} could not be refreshed") % { :name => @external_usergroup.name }
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end
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redirect_to :usergroups
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end
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private
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def action_permission
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case params[:action]
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when 'refresh'
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'edit'
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else
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super
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end
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end
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end
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