def __init__(self,categoryCollection=None):
self.allItems = itemData()
if categoryCollection is None:
loader = categoryLoader()
loader.loadFromFile()
self.categoryCollection = loader.categoryList
self.initialize()
def __init__(self,categoryCollection=None,itemList=None):
"""
:type itemList: itemData
:type categoryCollection: categoryCollection
"""
self.allItems = itemList
self.allSales = None
if categoryCollection is None:
loader = categoryLoader()
loader.loadFromFile()
self.categoryCollection = loader.categoryList
if itemList is None:
print "No item list present!"
self.initialize()