def iter_servers(spec=None, fields=None, page=None):
limit = None
skip = None
page_count = settings.app.server_page_count
if spec is None:
spec = {}
if fields:
fields = {key: True for key in fields}
if page is not None:
limit = page_count
skip = page * page_count if page else 0
cursor = Server.collection.find(spec, fields).sort('name')
if skip is not None:
cursor = cursor.skip(page * page_count if page else 0)
if limit is not None:
cursor = cursor.limit(limit)
for doc in cursor:
yield Server(doc=doc, fields=fields)
def get_dict(id):
return Server(id=id, fields=dict_fields).dict()
def get_by_id(id, fields=None):
return Server(id=id, fields=fields)
def new_server(**kwargs):
server = Server(**kwargs)
server.initialize()
return server
def iter_servers(spec=None, fields=None):
if fields:
fields = {key: True for key in fields}
for doc in Server.collection.find(spec or {}, fields).sort('name'):
yield Server(doc=doc, fields=fields)
def iter_servers_dict():
fields = {key: True for key in dict_fields}
for doc in Server.collection.find({}, fields).sort('name'):
yield Server(doc=doc, fields=fields).dict()