Sha256: c1c28ec19c75f69aa2d8965e3f48cb544549fbdbde1502dffbd66baa1bfc6181
Contents?: true
Size: 786 Bytes
Versions: 23
Compression:
Stored size: 786 Bytes
Contents
# a simple (manual) unsaved? flag and method. at least it automatically reverts after a save!
module ActiveScaffold::UnsavedRecord
# acts like a dirty? flag, manually thrown during update_record_from_params.
def unsaved=(val)
@unsaved = val ? true : false
end
# whether the unsaved? flag has been thrown
def unsaved?
@unsaved
end
# automatically unsets the unsaved flag
def save(*)
super.tap { self.unsaved = false }
end
def keeping_errors
old_errors = errors.dup if errors.present?
result = yield
old_errors&.each do |attr|
old_errors[attr].each { |msg| errors.add(attr, msg) unless errors.added?(attr, msg) }
end
result && old_errors.blank?
end
end
ActiveRecord::Base.class_eval { include ActiveScaffold::UnsavedRecord }
Version data entries
23 entries across 23 versions & 1 rubygems