module Enumerize::Scope::ActiveRecord
Public Instance Methods
enumerize(name, options={})
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Calls superclass method
# File lib/enumerize/scope/activerecord.rb, line 4 def enumerize(name, options={}) super _enumerize_module.dependent_eval do if self < ::ActiveRecord::Base if options[:scope] _define_scope_methods!(name, options) end end end end
Private Instance Methods
_define_scope_methods!(name, options)
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# File lib/enumerize/scope/activerecord.rb, line 18 def _define_scope_methods!(name, options) scope_name = options[:scope] == true ? "with_#{name}" : options[:scope] define_singleton_method scope_name do |*values| values = enumerized_attributes[name].find_values(*values).map(&:value) values = values.first if values.size == 1 where(name => values) end if options[:scope] == true define_singleton_method "without_#{name}" do |*values| values = enumerized_attributes[name].find_values(*values).map(&:value) where(arel_table[name].not_in(values)) end end end