Module: ReeDao::AssociationMethods::InstanceMethods

Defined in:
lib/ree_lib/packages/ree_dao/package/ree_dao/association_methods.rb

Constant Summary collapse

SUFFIXES = 
["", "s", "es", "dao", "s_dao", "es_dao"].freeze

Instance Method Summary collapse

Instance Method Details

#find_dao(assoc_name, parent_caller, scope = nil) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/ree_lib/packages/ree_dao/package/ree_dao/association_methods.rb', line 14

def find_dao(assoc_name, parent_caller, scope = nil)
  SUFFIXES.each do |suffix|
    dao_from_name = parent_caller.instance_variable_get("@#{assoc_name}#{suffix}")
    return dao_from_name if dao_from_name
  end

  if scope.is_a?(Sequel::Dataset)
    return scope.unfiltered
  end

  raise ArgumentError, "can't find DAO for :#{assoc_name}, provide correct scope or association name"
end