Sha256: 7663b3adbf42f7c443bd6d9d056216fa43258b687603b340bf557c6f19610ace
Contents?: true
Size: 1.21 KB
Versions: 21
Compression:
Stored size: 1.21 KB
Contents
# A place for things shared between an ArrayModel and a Model
module ModelHelpers
def deep_unwrap(value)
if value.is_a?(Model)
value = value.to_h
elsif value.is_a?(ArrayModel)
value = value.to_a
end
return value
end
# Pass to the persisotr
def event_added(event, scope_provider, first, first_for_event)
@persistor.event_added(event, scope_provider, first, first_for_event) if @persistor
end
# Pass to the persistor
def event_removed(event, last, last_for_event)
@persistor.event_removed(event, last, last_for_event) if @persistor
end
# Gets the class for a model at the specified path.
def class_at_path(path)
if path && path.last == :[]
begin
# TODO: SECURITY on the back-end we need to check that the model class we're loading
# is coming from the models folder.
# remove the _ and then singularize
klass_name = path[-2][1..-1].singularize.camelize
klass_name = klass_name.camelize
klass = Object.send(:const_get, klass_name.to_sym)
rescue NameError => e
# Ignore exception, just means the model isn't defined
klass = Model
end
else
klass = Model
end
return klass
end
end
Version data entries
21 entries across 21 versions & 1 rubygems