Module: Kakurenbo::MixinARAssociations::Association

Defined in:
lib/kakurenbo/mixin_ar_associations.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base_class) ⇒ Object

Extend ClassMethods after include.



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# File 'lib/kakurenbo/mixin_ar_associations.rb', line 5

def self.included(base_class)
  base_class.class_eval { alias_method_chain :scope, :deleted }
end

Instance Method Details

#scope_with_deleted ⇒ Object

Load deleted model, if owner is deleted.



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# File 'lib/kakurenbo/mixin_ar_associations.rb', line 10

def scope_with_deleted
  if @owner.paranoid? and @owner.destroyed? and klass.paranoid?
    col = klass.arel_table[klass.kakurenbo_column]
    owner_deleted_at = @owner.send(@owner.class.kakurenbo_column)
    condition = col.eq(nil).or(col.gteq(owner_deleted_at))

    scope_without_deleted.with_deleted.where(condition)
  else
    scope_without_deleted
  end
end