def Read():
Read_list = []
Item_list = get_items_csv()
SUM = 0
print("Read ready.")
while True:
i = 0
barcode = input()
if barcode != "":
Read_list.append(barcode)
for i in range(len(Item_list)):
if barcode == Item_list[i][0]:
print("NAME: {0}, PRICE: {1}(In-TAX:{2})".format(
Item_list[i][1], round(int(Item_list[i][2]) * 1.10),
round(int(Item_list[i][2]) * 0.10)))
else:
break
i += 1
for i in range(len(Read_list)):
for j in range(len(Item_list)):
if Read_list[i] == Item_list[j][0]:
SUM += round(int(Item_list[j][2]) * 1.10)
print("Total Fee", str(SUM))
update_inventory(Read_list)
def update_inventory(Read_list):
Item_list = get_items_csv()
for i in range(len(Read_list)):
for j in range(len(Item_list)):
if Read_list[i] == Item_list[j][0]:
Item_list[j][3] = int(Item_list[j][3]) - 1
update_items_csv(Item_list)
update_purchaced_csv(Read_list)
def check_purchased_history():
Items_list = get_items_csv()
Purchased_history = get_purchased_csv()
for i in range(len(Purchased_history)):
print(Purchased_history[i])
def add_inventory_item(JAN, Name, Price, Stock_Quantity):
Item_list = get_items_csv()
Item_list.append([JAN, Name, Price, Stock_Quantity])
with open("items.csv", "w", encoding="utf_8") as file:
writer = csv.writer(file, lineterminator="\n")
writer.writerows(Item_list)
def check_inventory_list():
Item_list = get_items_csv()
for i in range(len(Item_list)):
print("JAN: {0:<13}, Price: {1}, Remaining: {2}".format(
Item_list[i][0], Item_list[i][2], Item_list[i][3]))