def ask_items_to_buy(value_tuple):
try:
"""This function ask the user for nessasary items to display"""
value_list = list(value_tuple)
if value_tuple[0] == "":
value_list[0] = bf.ask_item_type()
if value_tuple[1] == "":
value_list[1] = bf.ask_gender()
if value_tuple[2] == "":
value_list[2] = bf.ask_size()
value_tuple_2 = tuple(value_list)
return value_tuple_2
except:
bf.hanprt("Sorry an error occured in asking items to buy")
def ask_items_to_remove_from_cart(value_tuple):
try:
"""This function ask the user for removing from cart"""
value_list = list(value_tuple)
if value_tuple[0] == "":
value_list[0] = bf.ask_item_type()
if value_tuple[1] == "":
value_list[1] = bf.ask_gender()
if value_tuple[2] == "":
value_list[2] = bf.ask_size()
value_tuple_2 = tuple(value_list)
return value_tuple_2
except:
bf.hanprt("Sorry an error occured in asking items to buy")
def ask_entire_stock(value_tuple):
"""Asks the entire stocks and stores the values and asks the user for incomplete values if empty values is provided"""
try:
value_list = list(value_tuple)
if value_tuple[0] == "":
value_list[0] = bf.ask_item_type()
if value_tuple[1] == "":
value_list[1] = bf.ask_gender()
if value_tuple[2] == "":
value_list[2] = bf.ask_size()
if value_tuple[3] == "":
value_list[3] = bf.ask_prize()
if value_tuple[4] == "":
value_list[4] = bf.ask_colour()
if value_tuple[5] == "":
value_list[5] = bf.ask_brand()
if value_tuple[6] == "":
value_list[6] = bf.ask_quantity()
value_tuple_2 = tuple(value_list)
return value_tuple_2
except:
bf.easy_center_align("Sorry an error occured in asking the stock")
ask_entire_stock()
def ask_item_to_del_to_cart(value_tuple):
"""Asks the entire item and stores the values to cart and asks the user for incomplete values if empty values is provided"""
try:
value_list = list(value_tuple)
#"""if value_tuple == (): return value_tuple else:"""
#if value_tuple == ("", "", "", "", "", "", ""):
value_tuple_2 = tuple(value_list)
data_list = udb.items_available_to_remove(value_tuple_2,username)
#if(len(data_list) > 1) or
if len(data_list) > 1:
if value_list[0] == "":
value_list[0] = bf.ask_item_type()
elif value_list[1] == "":
value_list[1] = bf.ask_gender()
elif value_list[2] == "":
value_list[2] = bf.ask_size()
elif value_list[4] == "":
value_list[4] = bf.ask_colour()
elif value_list[5] == "":
value_list[5] = bf.ask_brand()
elif value_list[3] == "":
value_list[3] = str(bf.ask_prize())
#value_tuple_2 = tuple(value_list)
#ask_item_to_add_to_cart(value_tuple_2)
elif len(data_list) == 0:
bf.hanprt("No such item available")
"""elif len(data_list) == 1:
bf.hanprt("clear_cart")
udb.clear_cart(username)
return ()"""
return ()
elif len(data_list) == 1:
"""if value_list[6] == "":
value_list[6] = bf.ask_quantity()"""
value_tuple_2 = tuple(value_list)
return value_tuple_2
else:
pass
#value_tuple_2 = tuple(value_list)
return value_tuple_2
value_tuple_2 = value_list
return ask_item_to_del_to_cart(value_tuple_2)
except :
bf.hanprt("Sorry an error occured in asking you what to add to cart")