def menu(account_number):
while True:
first_name = model.get_f_name(account_number)
last_name = model.get_l_name(account_number)
view.main_menu(account_number, first_name, last_name)
selection = view.choice()
if selection == "1":
model.get_balance(account_number)
elif selection == "2":
witdraw = float(view.withdraw())
model.withdraw_money(account_number, witdraw)
money_left = model.balance(account_number)
model.save()
if money_left < 0:
view.insuf()
elif selection == "3":
depo = float(view.deposit())
model.add_amount(account_number, depo)
model.save()
elif selection == "4":
model.save()
return
def game_loop(username):
# Main menu (balance, buy, sell, lookup, quote, portfolio, exit)
main_done = False
while not main_done:
balance_inputs = ["a", "balance"]
buy_inputs = ["b", "buy"]
sell_inputs = ["s", "sell"]
lookup_inputs = ["l", "lookup"]
quote_inputs = ["q", "quote"]
portfolio_inputs = ["p", "portfolio"]
exit_inputs = ["e", "exit"]
acceptable_inputs = balance_inputs\
+buy_inputs\
+sell_inputs\
+lookup_inputs\
+quote_inputs\
+portfolio_inputs\
+exit_inputs
user_input = view.main_menu(username)
# If the user input is acceptable.
if user_input.lower() in acceptable_inputs:
# Balance
if user_input.lower() in balance_inputs:
balance = model.get_balance(username)
view.balance_menu(balance)
# Buy
elif user_input.lower() in buy_inputs:
ticker_symbol, trade_volume = view.buy_menu()
res = model.buy(ticker_symbol, trade_volume, username)
view.display_response(res)
# Sell
elif user_input.lower() in sell_inputs:
ticker_symbol, trade_volume = view.sell_menu()
res = model.sell(ticker_symbol, trade_volume, username)
view.display_response(res)
# Lookup
elif user_input.lower() in lookup_inputs:
company_name = view.lookup_menu()
ticker_symbol = model.get_ticker_symbol(company_name)
view.display_ticker_symbol(ticker_symbol)
# Quote
elif user_input.lower() in quote_inputs:
ticker_symbol = view.quote_menu()
last_price = model.get_last_price(ticker_symbol)
view.display_last_price(last_price)
# Portfolio (Holdings)
elif user_input.lower() in portfolio_inputs:
df = model.get_holdings_dataframe(username)
balance = model.get_balance(username)
earnings = model.get_earnings(username)
view.display_dataframe(df, balance, earnings, username)
# Exit
elif user_input.lower() in exit_inputs:
view.exit_message()
main_done = True
# Otherwise
else:
return "Error"
def buy_stock(symbol, qty, username):
user_id = model.get_user_id(username)
last_price = get_quote(symbol)
if last_price == False:
response = 500
return (0, 0, 0, response)
else:
total_price = qty * last_price
if model.get_balance(user_id) < total_price:
response = 400
return (0, 0, 0, response)
else:
response = 200
model.buy_stock(user_id, symbol, last_price, total_price, qty)
return last_price, total_price, model.get_balance(user_id), response
def main_menu(user):
while True:
view.print_main_menu(user)
choice = view.main_prompt()
""" TODO: add bad input message """
if choice not in ("1", "2", "3", "4"):
view.bad_login_input()
return main_menu(user)
if choice == "4":
# user["balance"] += 1.0 # delete this, just demonstrating model.save()
# model.save(user)
return login_menu()
if choice == "3":
amount = round(float(view.enter_deposit_info()), 2)
model.deposit(user, amount)
return main_menu(user)
if choice == "2":
amount = round(float(view.enter_withdraw_info()), 2)
answer = model.withdraw(user, amount)
if answer == 0:
view.insufficient_funds()
return main_menu(user)
if choice == "1":
balance = round(model.get_balance(user), 2)
view.give_balance(balance)
""" TODO: implement the various options """
def get_balance(apikey):
user_name = model.api_authenticate(apikey)
if not user_name:
return (jsonify({"error": "count not authenticate"}))
return jsonify({
"username": user_name,
"balance": model.get_balance(user_name)
})
def customer_menu():
while True:
choice = viewer.existing_customer_menu()
#Deposit
if choice == "1":
#Authentication
name = viewer.get_name()
pin = viewer.get_pin()
auth_validation = model.authentication(name, pin)
if auth_validation == True:
deposit = viewer.get_deposit_input()
model.deposit(name, deposit)
else:
viewer.wrong_pin()
#Get Balance
elif choice == "2":
#Authentication
name = viewer.get_name()
pin = viewer.get_pin()
print(name, pin)
auth_validation = model.authentication(name, pin)
print(auth_validation)
if auth_validation == True:
balance = model.get_balance(name)
viewer.show_balance(balance)
else:
viewer.wrong_pin()
#Withdraw
elif choice == "3":
#Authentication
name = viewer.get_name()
pin = viewer.get_pin()
auth_validation = model.authentication(name, pin)
if auth_validation == True:
#Withdraw
withdraw_amount = viewer.get_withdraw_input()
model.withdraw(name, withdraw_amount)
else:
viewer.wrong_pin()
#Update Pin
elif choice == "4":
#Authentication
name = viewer.get_name()
pin = viewer.get_pin()
auth_validation = model.authentication(name, pin)
if auth_validation == True:
#Update Pin
new_pin = viewer.change_pin()
model.update_pin(name, new_pin)
else:
viewer.wrong_pin()
elif choice == "5":
viewer.goodbye()
else:
viewer.bad_input()
def user_menu(user_account):
while True:
view.show_user_menu()
selection = view.get_input()
if selection == "4":
return
elif selection == "1":
view.show_balance(model.get_balance(user_account))
elif selection == "2":
print("wit")
withdraw_amount = int(view.subtract_funds())
current_balance = int(model.get_balance(user_account))
if withdraw_amount > current_balance:
print("insufficient funds")
else:
model.withdraw_funds(user_account, withdraw_amount)
elif selection == "3":
add_amount = view.add_funds()
model.add_funds(user_account, add_amount)
else:
view.bad_input()
def get_deposit(apikey):
if not request.json or not 'Deposit' in request.json:
abort(400)
if not isinstance(request.json['Deposit'], (float, int)):
abort(400)
user_name = model.api_authenticate(apikey)
if not user_name:
return (jsonify({"error": "count not authenticate"}))
money = request.json['Deposit']
model.deposit(user_name, money)
return jsonify({
"username": user_name,
"Deposit": money,
"Balance": model.get_balance(user_name)
})
def mainmenu(clientname, accountcheck):
while True:
view.show_mainmenu(clientname, accountcheck)
selection = view.get_input()
print(selection)
if selection == '1':
view.show_balance(model.get_balance(clientname))
elif selection == '3':
model.add_fund(clientname, view.get_deposit())
elif selection == '2':
model.withdraw(clientname, view.get_withdraw())
pass
elif selection == '4':
view.goodby()
initialmenu()
else:
view.bad_input()
def sell_stock(symbol, qty, username):
user_id = model.get_user_id(username)
last_price = get_quote(symbol)
if last_price == False:
response = 500
return (0, 0, 0, response)
else:
total_price = qty * last_price
if model.get_stock_qty(user_id, symbol) == None:
response = 401
return (0, 0, 0, response)
elif model.get_stock_qty(user_id, symbol) < qty:
response = 400
return (0, 0, 0, response)
else:
response = 200
model.sell_stock(user_id, symbol, last_price, total_price, qty)
return last_price, total_price, model.get_balance(user_id), response
view.pause()
elif selection.strip() == '2' or selection.strip(
) == 'CREATE ACCOUNT' or selection.strip() == 'create account':
username, password, balance = view.create_account()
pk = model.save_create_account(username, password, balance)
exit_terminal == True
while pk == None:
username, password = view.login_prompt(True)
pk = model.login(username, password)
exit_terminal = False
while exit_terminal == False:
option = view.main_menu()
if option.strip() == "0":
exit_terminal = True
elif option.strip() == "1":
balance = model.get_balance(pk)
holdings = model.get_holdings(pk)
view.show_status(balance, holdings)
view.pause()
elif option.strip() == '3':
ticker_symbol, number_of_shares = view.sell_menu()
status = model.sell(pk, ticker_symbol, number_of_shares)
if status == False:
view.sell_error()
view.pause()
else:
view.sell_good()
view.pause()
elif option.strip() == '5':
ticker_symbol = view.quote_prompt()
quote = model.quote(ticker_symbol)
def admin_loop(username):
# Admin menu (balance, deposit, withdraw, set, portfolio, leaderboard, users, exit)
admin_done = False
while not admin_done:
balance_inputs = ["a", "balance"]
deposit_inputs = ["d", "deposit"]
withdraw_inputs = ["w", "withdraw"]
set_inputs = ["t", "set"]
portfolio_inputs = ["p", "portfolio"]
leaderboard_inputs = ["l", "leaderboard"]
users_inputs = ["u", "users"]
exit_inputs = ["e", "exit"]
acceptable_inputs = balance_inputs\
+deposit_inputs\
+withdraw_inputs\
+set_inputs\
+portfolio_inputs\
+leaderboard_inputs\
+users_inputs\
+exit_inputs
user_input = view.admin_menu()
# If the user input is acceptable.
if user_input.lower() in acceptable_inputs:
# Balance
if user_input.lower() in balance_inputs:
username = view.admin_balance_menu()
balance = model.get_balance(username)
view.admin_display_balance(username, balance)
# Deposit
elif user_input.lower() in deposit_inputs:
username, balance_to_add = view.admin_deposit_menu()
balance = model.get_balance(username)
new_balance = model.calculate_new_deposit(
balance, balance_to_add)
model.update_balance(new_balance, username)
view.admin_display_new_balance(username, balance, new_balance)
# Withdraw
elif user_input.lower() in withdraw_inputs:
username, balance_to_subtract = view.admin_withdraw_menu()
balance = model.get_balance(username)
new_balance = model.calculate_new_withdraw(
balance, balance_to_subtract)
model.update_balance(new_balance, username)
view.admin_display_new_balance(username, balance, new_balance)
# Set
elif user_input.lower() in set_inputs:
username, balance_to_set = view.admin_set_menu()
balance = model.get_balance(username)
new_balance = model.calculate_new_set(balance, balance_to_set)
model.update_balance(new_balance, username)
view.admin_display_new_balance(username, balance, new_balance)
# Portfolio
elif user_input.lower() in portfolio_inputs:
username = view.admin_portfolio_menu()
df = model.get_holdings_dataframe(username)
balance = model.get_balance(username)
earnings = model.get_earnings(username)
view.display_dataframe(df, balance, earnings, username)
# Leaderboard
elif user_input.lower() in leaderboard_inputs:
view.admin_leaderboard_wait()
leaderboard = model.get_leaderboard()
view.admin_display_leaderboard(leaderboard)
# Users
elif user_input.lower() in users_inputs:
users = model.get_users()
view.admin_display_users(users)
# Exit
elif user_input.lower() in exit_inputs:
view.exit_message()
admin_done = True
# Otherwise
else:
return "Error"
def balance():
email = session.get("user")
result = get_balance(email)
return result