def __init__(self, master, init_file_name, scale):
"""Initiate all variables for the register program"""
try:
init_file = open(init_file_name)
except IOError:
print "Couldn't find initiation file for configuring register"
self.employee_discount_enabled = False
self.values_dict = ReadSettings.get_values_from_init_file(init_file)
print self.values_dict
# Radio variable for
#self.radio_variable = Tkinter.IntVar()
#self.radio_variable.set(0) # Set to grove initially
self.scale = scale
self.master = master
self.cashierVar = Tkinter.StringVar()
self.cashierVar.set(self.values_dict["register_name"])
self.cart = []
self.items = []
self.products = []
self.categories = []
self.prod_cats = []
self.prod_prices = []
self.deals = []
self.deal_prices = []
self.current_category_id = 1
self.start_time = time.time()
cursor, conn = DatabaseConnect.connect(self.values_dict)
# Early exit if can't connect to database
if cursor is None:
tkMessageBox.showwarning("Database Error", "Could not connect to database, check errors on terminal")
new_ip_address = tkSimpleDialog.askstring("Manual ip address entry", "Enter ip address of host to connect to (127.0.0.1 if can't connect to network)")
if new_ip_address is not None:
self.values_dict["database_path"] = new_ip_address
cursor, conn = DatabaseConnect.connect(self.values_dict)
print "Tried connecting to manual ip address " + new_ip_address
if cursor is None:
tkMessageBox.showwarning("Manual ip entry failure", "Failed to connect to manual ip address, closing")
master.destroy()
return
else:
master.destroy()
return
# read product ordering in category preferences
self.category_order_dict = read_category_order.read_category_order()
self.products_db_cursor = cursor
self.products_db_connect = conn
self.update_info_from_database()
self.transaction_number = 0
self.read_products_categories_constants()
application_height = int(self.values_dict["application_height"])
application_width = int(self.values_dict["application_width"])
self.edible_tax_rate = float(self.values_dict["edible_tax_rate"])
self.nonedible_tax_rate = float(self.values_dict["nonedible_tax_rate"])
self.products_width = int(self.values_dict["products_width"])
self.cart_width = int(self.values_dict["cart_width"])
# Inside products frame, eventually read these from a file
information_height = int(self.values_dict["information_height"])
categories_height = int(self.values_dict["categories_height"])
items_height = int(self.values_dict["items_height"])
debug_height = int(self.values_dict["debug_height"])
#Inside cart frame
cart_info_height = int(self.values_dict["cart_info_height"])
cart_items_height = int(self.values_dict["cart_items_height"])
totals_height = int(self.values_dict["totals_height"])
payment_type_height = int(self.values_dict["payment_type_height"])
#Receipt info
self.receipt_chars_per_inch = int(self.values_dict["receipt_chars_per_inch"])
print self.receipt_chars_per_inch
self.master.resizable(False,False)
self.products_frames = 0
self.cart_frames = 0
self.master_frame = Tkinter.Frame(master)
self.master_frame.grid()
# EXP ---
#self.secondary_cart = Tkinter.Toplevel(master)
#self.secondary_cart.title("Customer Cart View")
#self.secondary_cart.resizable(False,False)
#self.secondary_cart.protocol("WM_DELETE_WINDOW", self.secondary_cart.iconify)
#self.secondary_cart.grid()
#self.secondary_cart_frames = 0
# EXP ---
#Removed functionality, possibly read later but not unless necessary
self._shift_is_pressed = False
self.master_frame.bind_all("<Shift_L>", self._shift_pressed)
self.master_frame.bind_all("<KeyRelease-Shift_L>", self._shift_released)
assert application_height == information_height + categories_height + items_height + debug_height
assert application_height == cart_info_height + cart_items_height + totals_height + payment_type_height
assert application_width == self.products_width + self.cart_width
if CART_RIGHT:
products_frame_column = 0
cart_frame_column = 1
else:
products_frame_column = 1
cart_frame_column = 0
self.products_frame = add_frame(self.master_frame, self.products_width, application_height, "gray", 0, products_frame_column)
self.cart_frame = add_frame(self.master_frame, self.cart_width, application_height, "gray", 0, cart_frame_column)
# Products frame additions
self.information_frame = self.add_products_frame(information_height, self.values_dict["information_frame_color"])
self.category_frame = self.add_products_frame(categories_height, self.values_dict["categories_frame_color"])
self.items_frame = self.add_products_frame(items_height, self.values_dict["items_frame_color"])
self.debug_frame = self.add_products_frame(debug_height, self.values_dict["debug_frame_color"])
# Cart frame additions
self.payment_type_frame = self.add_cart_frame(payment_type_height, self.values_dict["payment_type_frame_color"])
self.cart_info_frame = self.add_cart_frame(cart_info_height, self.values_dict["cart_info_frame_color"])
self.cart_items_frame = self.add_cart_frame(cart_items_height, self.values_dict["cart_items_frame_color"])
self.totals_frame = self.add_cart_frame(totals_height, self.values_dict["totals_frame_color"])
# EXP ---
# Secondary cart additions
# self.secondary_cart_items_frame = self.add_secondary_cart_frame(cart_items_height, self.values_dict["cart_items_frame_color"])
# self.secondary_totals_frame = self.add_secondary_cart_frame(totals_height, "gray")
# EXP ---
#self.update_admin_frame()
self.update_category_frame()
self.update_products_frame()
self.update_cart()
self.update_payment_frame()
self.update_debug_frame()
cursor.execute("SELECT max(transaction_id) FROM transaction_total")
for max_transaction_number_row in cursor:
max_trans_number = max_transaction_number_row[0]
if max_trans_number is None:
max_trans_number = 1
else:
return max_trans_number + 1
try:
init_file_name = "settings.txt"
init_file = open(init_file_name)
except:
print "Couldn't open settings.txt"
values_dict = ReadSettings.get_values_from_init_file(init_file)
try:
cursor, conn = DatabaseConnect.connect(values_dict)
except:
print "Error connecting to database"
# Insert into database
for f in os.listdir("UnsavedTrans"):
max_trans_num = get_max_transaction_number(cursor)
file_path = os.getcwd() + "/UnsavedTrans/" + f
open_f = open(file_path)
transaction_statements = open_f.read()
open_f.close()
clean_statements = transaction_statements.replace("-1,", str(max_trans_num) + ",")
print clean_statements
for l in clean_statements.split("\n"):
cursor.execute(l)
