31 lines
679 B
Ruby
31 lines
679 B
Ruby
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module ChampConditionalConcern
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extend ActiveSupport::Concern
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included do
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def conditional?
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type_de_champ.read_attribute_before_type_cast('condition').present?
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end
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def dependent_conditions?
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dossier.revision.dependent_conditions(type_de_champ).any?
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end
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def visible?
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# Huge gain perf for cascade conditions
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return @visible if instance_variable_defined? :@visible
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@visible = if conditional?
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type_de_champ.condition.compute(champs_for_condition)
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else
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true
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end
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end
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private
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def champs_for_condition
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dossier.champs.filter { _1.row_id.nil? || _1.row_id == row_id }
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end
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end
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end
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