Created
June 18, 2009 17:15
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named scopes with dynamic find conditions
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| named_scope :active, :conditions => { :active => true } | |
| named_scope :by_state, lambda { |state| { :conditions => { :active => state } } } | |
| def self.search(params) | |
| builder = Course.scope_builder | |
| builder.by_state(params[:active]) if not params[:active].blank? | |
| builder.all | |
| end |
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