def post(self):
arg = {}
arg['itemname'] = self.request.get("itemname")
arg['storename'] = self.request.get("storename")
arg['price'] = self.request.get("price")
arg['error_itemname'] = arg['error_storename'] = arg['error_price'] = ""
#Check if entered all three
if not arg['itemname']:
arg['error_itemname'] = "enter item name"
if not arg['storename']:
arg['error_storename'] = "enter store name"
if not arg['price']:
arg['error_price'] = "enter price"
#other checks
if not arg['price'].isdigit():
arg['error_price'] = "price must be a number"
else:
arg['price'] = int( arg['price'])
if arg['error_itemname'] or arg['error_storename'] or arg['error_price']:
self.render(def_template, **arg)
else:
#function returns error string if no such store exists.
arg['error_storename'] = createItem(arg['storename'], arg['itemname'], arg['price'])
getInventory(update=True)
if arg['error_storename']:
self.render(def_template, **arg)
else:
self.redirect("/")
def post(self):
arg = {}
arg['itemname'] = self.request.get("itemname")
arg['storename'] = self.request.get("storename")
arg['price'] = self.request.get("price")
arg['error_itemname'] = arg['error_storename'] = arg[
'error_price'] = ""
#Check if entered all three
if not arg['itemname']:
arg['error_itemname'] = "enter item name"
if not arg['storename']:
arg['error_storename'] = "enter store name"
if not arg['price']:
arg['error_price'] = "enter price"
#other checks
if not arg['price'].isdigit():
arg['error_price'] = "price must be a number"
else:
arg['price'] = int(arg['price'])
if arg['error_itemname'] or arg['error_storename'] or arg[
'error_price']:
self.render(def_template, **arg)
else:
#function returns error string if no such store exists.
arg['error_storename'] = createItem(arg['storename'],
arg['itemname'], arg['price'])
getInventory(update=True)
if arg['error_storename']:
self.render(def_template, **arg)
else:
self.redirect("/")
def get(self, arg):
user = self.testCookie()
if not user:
self.redirect("/login")
inventory = getInventory()
self.render(HTML_TEMPLATE, inventory=inventory, user=user)
def get(self, arg):
user = self.testCookie()
if not user:
self.redirect("/login")
inventory = getInventory()
self.render(HTML_TEMPLATE, inventory=inventory, user=user)