def find_by_id(self, item_id):
result = store.find(self.__storage_name, key="id", value=item_id)
if not result:
return []
self.set_attributes(result[0])
return self
def search_items(cls, query):
items=[]
direction=None
if 'lowtohigh' in query and query['lowtohigh']=="1":
direction=ASCENDING
if 'hightolow' in query and query['hightolow']=="1":
print "YES"
direction=DESCENDING
query=cls.gen_query(query)
for item in store.find(query).sort("price", direction):
items.append(cls.modify(item))
return items
def get_all(cls):
items=[]
for item in store.find().sort("price"):
items.append(cls.modify(item))
return items
def find_where(self, key, value):
return store.find(self.__storage_name, key, value)
