module ActiveRecord::AttributeMethods::Query
Public Instance Methods
query_attribute(attr_name)
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# File lib/active_record/attribute_methods/query.rb, line 10 def query_attribute(attr_name) value = self[attr_name] case value when true then true when false, nil then false else column = self.class.columns_hash[attr_name] if column.nil? if Numeric === value || value !~ /[^0-9]/ !value.to_i.zero? else return false if ActiveRecord::ConnectionAdapters::Column::FALSE_VALUES.include?(value) !value.blank? end elsif column.number? !value.zero? else !value.blank? end end end
Private Instance Methods
attribute?(attribute_name)
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Handle *? for method_missing.
# File lib/active_record/attribute_methods/query.rb, line 35 def attribute?(attribute_name) query_attribute(attribute_name) end