class Acl < ActiveRecord::Base
def self.find_by_address(address, options)
- self.with_scope(:find => {:conditions => ["inet_aton(?) & netmask = address", address]}) do
+ self.with_scope(:find => {:conditions => ["#{inet_aton} & netmask = address", address]}) do
return self.find(:first, options)
end
end
def self.find_all_by_address(address, options)
- self.with_scope(:find => {:conditions => ["inet_aton(?) & netmask = address", address]}) do
+ self.with_scope(:find => {:conditions => ["#{inet_aton} & netmask = address", address]}) do
return self.find(:all, options)
end
end
+
+private
+
+ def self.inet_aton
+ if self.connection.adapter_name == "MySQL"
+ "inet_aton(?)"
+ else
+ "?"
+ end
+ end
end