Module: Katello::Concerns::LocationExtensions

Extended by:
ActiveSupport::Concern
Defined in:
app/models/katello/concerns/location_extensions.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#assert_deletable ⇒ Object 



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# File 'app/models/katello/concerns/location_extensions.rb', line 26

def assert_deletable
  throw :abort unless deletable?
end

#associate_default_http_proxy ⇒ Object 



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# File 'app/models/katello/concerns/location_extensions.rb', line 49

def associate_default_http_proxy
  if (default_proxy = ::HttpProxy.default_global_content_proxy)
    default_proxy.locations << self
    default_proxy.save
  end
end

#deletable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/katello/concerns/location_extensions.rb', line 30

def deletable?
  if ::Location.unscoped.count == 1
    errors.add(
      :base,
      _('Cannot delete the last Location.'))
    false
  elsif title == ::Setting[:default_location_subscribed_hosts]
    errors.add(
      :base,
      _('Cannot delete the default Location for subscribed hosts. If you '\
        'no longer want this Location, change the default Location for '\
        'subscribed hosts under Administer > Settings, tab Content.')
    )
    false
  else
    true
  end
end

#reset_settings ⇒ Object 



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# File 'app/models/katello/concerns/location_extensions.rb', line 18

def reset_settings
  if saved_change_to_attribute?(:title)
    if ::Setting[:default_location_subscribed_hosts] == self.title_before_last_save
      ::Setting[:default_location_subscribed_hosts] = self.title
    end
  end
end

#set_default_overrides ⇒ Object 



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# File 'app/models/katello/concerns/location_extensions.rb', line 13

def set_default_overrides
  self.ignore_types << ::ProvisioningTemplate.name
  self.ignore_types << ::Hostgroup.name
end