Sha256: 266d4112a3f6b1247fee8ded9e430eebaa53e77d6bf145b6976329333c4afe02
Contents?: true
Size: 664 Bytes
Versions: 4
Compression:
Stored size: 664 Bytes
Contents
# Models the pattern of a boolean attribute that must be true or false, but never nil.
# origin: RM
module FlagTrait
as_trait do |field, options|
options ||= {}
default = options[:default]
virtual = options[:virtual]
field_var = "@#{field}"
set_field = "#{field}="
validates_inclusion_of field.to_sym, :in => [true, false], :allow_nil => !!virtual
has_defaults field.to_sym => default
if virtual
attr_reader field
define_method set_field do |value|
value = ActiveRecord::ConnectionAdapters::Column.value_to_boolean(value)
instance_variable_set(field_var, value)
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems