Exception: ActiveData::UndefinedPrimaryAttribute

Inherits:
ActiveDataError
  • Object
show all
Defined in:
lib/active_data/errors.rb

Instance Method Summary collapse

Constructor Details

#initialize(klass, association_name) ⇒ UndefinedPrimaryAttribute

Returns a new instance of UndefinedPrimaryAttribute.



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# File 'lib/active_data/errors.rb', line 55

def initialize(klass, association_name)
  super <<-MESSAGE
Undefined primary attribute for `#{association_name}` in #{klass}.
It is required for embeds_many nested attributes proper operation.
You can define this association as:

  embeds_many :#{association_name} do
primary :attribute_name
  end
  MESSAGE
end