Sha256: 0ef9d77feba95766272cd83960d785a38a523b6f13b4ba7c3356f55714a94b52
Contents?: true
Size: 1.05 KB
Versions: 27
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Stored size: 1.05 KB
Contents
module Foobara
class Entity < Model
module Concerns
module PrimaryKey
include Concern
foobara_delegate :primary_key_attribute, to: :class
module ClassMethods
def primary_key(attribute_name)
if primary_key_attribute
# :nocov:
raise "Primary key already set to #{primary_key_attribute}"
# :nocov:
end
if attribute_name.nil? || attribute_name.empty?
# :nocov:
raise ArgumentError, "Primary key can't be blank"
# :nocov:
end
@primary_key_attribute = attribute_name.to_sym
set_model_type
end
def primary_key_attribute
return @primary_key_attribute if @primary_key_attribute
unless superclass == Entity
@primary_key_attribute = superclass.primary_key_attribute
end
end
end
def primary_key
read_attribute(primary_key_attribute)
end
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems