def create_invoice_process():
inv = Invoice()
try:
inv.info = request.form['costumer']
inv.date = datetime.strptime(request.form['date'], '%d %B, %Y') # CONVERT STRING TO DATETIME
category = request.form['category']
inv.seller = request.form['seller']
inv.invoice_id = request.form['invoice_id']
except Exception as e:
raise e
try:
inv.pending = request.form['pending']
except Exception as e:
inv.pending = 0
items_list_id_quantity = []
for x in range(1, 6):
try:
items_list_id_quantity.append((request.form['id'+str(x)], request.form['quantity'+str(x)]))
except Exception as e:
print(e)
items_full = []
for item in items_list_id_quantity:
if item[0]:
# LIST OF TUPLES WITH (ID, PRICE, QUANTITY )
items_full.append((item[0], inv.get_price_category(item[0], category), item[1]))
total = 0
invoice = []
for item in items_full:
subtotal = 0
quantity = int(item[2])
price = int(item[1])
subtotal = quantity * price
total += subtotal
# TODO: THIS IS STATIC. FIND A DYNAMIC SOLUTION CODE: 508
if item[0][0] == '1':
invoice.append((quantity, inv.get_item_description_by_id(1), price, subtotal))
elif item[0][0] == '2':
invoice.append((quantity, inv.get_item_description_by_id(2), price, subtotal))
elif item[0][0] == '3':
invoice.append((quantity, inv.get_item_description_by_id(3), price, subtotal))
elif item[0][0] == '4':
invoice.append((quantity, inv.get_item_description_by_id(3), price, subtotal))
elif item[0][0] == '5':
invoice.append((quantity, inv.get_item_description_by_id(3), price, subtotal))
elif item[0][0] == '6':
invoice.append((quantity, inv.get_item_description_by_id(3), price, subtotal))
else:
invoice.append((quantity, "Unidentified item. CODE: 580", price, subtotal))
invoice_list = ""
for k in invoice:
invoice_list += str(k)
inv.items = invoice_list.replace("'", "")
inv.total = total
try:
inv.create_invoice()
except Exception as e:
print(e)
return redirect(url_for('create_invoice', flash="Invoice couldn't been created."))
return redirect(url_for('create_invoice', flash='Invoice created successfully.'))
