def save(self):
new = self.new
ActiveRecord.save(self)
# update the path
if new:
self.created = time.time()
if self.parent:
parentNode = Node(self.db)
parentNode.id = self.parent
parentNode.load(True)
self.path = '%s%s/' % (parentNode.path, self.id)
else:
self.path = '/%s/' % self.id
ActiveRecord.save(self)
def delete(self):
"""
Decrease the ref count with 1.
@return int Returns the current ref count. If it is below 1 than
the physical file has to be removed also
"""
try:
self.getPrimaryKey()
except ValueError:
raise ValueError(
'The id key must be set in order to delete Meta record')
self.ref_count = self.ref_count - 1
if self.ref_count < 1:
ActiveRecord.delete(self)
else:
ActiveRecord.save(self)
return self.ref_count
def save(self):
if self.new:
self.ref_count = 0
self.ref_count += 1
ActiveRecord.save(self)