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 trade():
if request.method == 'GET':
return render_template('trade.html')
else:
submitted_ticker_symbol = request.form['ticker_symbol']
submitted_trade_volume = request.form['trade_volume']
submitted_order_type = request.form['order_type']
if submitted_order_type == 'Buy':
#calculate , display confirmation message with preview of trade, and execute if yes selected
(confirmation, return_list) = model.buy(session['username'],
submitted_ticker_symbol,
submitted_trade_volume)
if confirmation:
model.buy_db(return_list)
else:
pass
#User doesn't have enough balance
else:
#result = model.sell()
(confirmation, return_list) = model.sell(session['username'],
submitted_ticker_symbol,
submitted_trade_volume)
if confirmation:
model.sell_db(return_list)
else:
pass
return render_template('trade.html')
def _sell(apikey):
pk, username = api_authenticate(apikey)
if not pk:
return errormsg("could not authenticate")
if not request.json:
return errormsg("no sell order")
if "symbol" not in request.json or "amount" not in request.json:
return errormsg("bad order")
try:
amount = int(request.json["amount"])
except:
return errormsg("bad amount")
symbol = request.json["symbol"]
response = m.sell(username, symbol, amount)
if not response:
return jsonify({
"error": True,
"symbol": symbol,
"amount": amount,
"message": "Buy order failed"
})
else:
return jsonify({
"error": False,
"symbol": symbol,
"amount": amount,
"message": "Sell order succeeded"
})
def sell():
if request.method == 'GET':
return render_template('sell.html')
else:
ticker_symbol = request.form['sellone']
trade_volume = request.form['selltwo']
x = model.sell(ticker_symbol, trade_volume, session['guid'])
return render_template('sell.html', message=x)
def game_loop():
user_input = view.main_menu()
buy_inputs = ['b', 'buy']
sell_inputs = ['s', 'sell']
lookup_inputs = ['l', 'lookup']
quote_inputs = ['q', 'quote']
exit_inputs = ['e', 'exit']
view_inputs = ['v', 'view']
pl_inputs = ['p', 'p']
acceptable_inputs = buy_inputs \
+ sell_inputs \
+ lookup_inputs \
+ quote_inputs \
+ exit_inputs \
+ view_inputs \
+ pl_inputs
on_off_switch = True
while on_off_switch:
if user_input.lower() in acceptable_inputs:
if user_input.lower() in buy_inputs:
(ticker_symbol, trade_volume) = view.buy_menu()
x = model.buy(ticker_symbol, trade_volume)
return x
elif user_input.lower() in sell_inputs:
(ticker_symbol, trade_volume) = view.sell_menu()
x = model.sell(ticker_symbol, trade_volume)
return x
elif user_input.lower() in lookup_inputs:
company_name = view.lookup_menu()
x = model.lookup(company_name)
return x
elif user_input.lower() in quote_inputs:
ticker_symbol = view.quote_menu()
x = model.quote(ticker_symbol)
return x
elif user_input.lower() in view_inputs:
balance = view.portfolio_menu()
x = model.portfolio(balance)
return x
elif user_input.lower() in pl_inputs:
p = view.pl_menu()
x = model.pl(p)
return x
elif user_input.lower() in exit_inputs:
break
#on_off_switch = False
else:
print('Bad input. Restarting game in five seconds...')
time.sleep(5)
game_loop()
else:
return 'Plese Start Over'
def select_page(current_user):
choice = view.select()
if choice == 'B':
#Buy
currency = view.get_currency()
if not model.check_currency(currency):
_ = input('\n\nHit any key to return')
print("Going to selection page")
return
amount = view.get_amount('Buy')
#print(amount)
date = '2018-07-30'
model.buy(current_user, currency, amount, date)
return
elif choice == 'S':
#Sell
currency = view.get_currency()
if not model.check_currency(currency):
_ = input('\n\nHit any key to return')
print("Going to selection page")
return
amount = view.get_amount('Sell')
date = '2018-07-30'
model.sell(current_user, currency, amount, date)
return
'''
elif choice == 'L':
#lookup ticker
model.get_all_ticker_information()
_ = input("\n\nHit any key to return")
return
elif choice == 'Q':
#Quote symbol
return
'''
elif choice == 'V':
#View balance
#print("You currently have %s in your balance" % model.get_balance(current_user))
date = '2018-08-03'
model.check_portfolio(current_user, date)
_ = input('\n\nHit any key to return')
return
'''
def sell(username):
(ticker_symbol, trade_volume) = view.sell_menu()
order_status = model.sell(ticker_symbol, int(trade_volume), username)
if order_status == 'SUCCESS':
view.display_success()
elif order_status == 'NO_FUNDS':
holding_volume = model.get_holding_volume_by_symbol(
username, ticker_symbol)
view.display_insufficient_holdings(ticker_symbol, holding_volume)
def game_loop():
view.Welcome()
buy_inputs = ['b', 'buy']
sell_inputs = ['s', 'sell']
lookup_inputs = ['l', 'lookup']
quote_inputs = ['q', 'quote']
value_inputs = ['a', 'add']
leader_inputs = ['lb', 'leaderboard']
balance_inputs = ['c', 'current balance']
view_inputs = ['v', 'view']
acceptable_inputs = buy_inputs + sell_inputs + lookup_inputs \
+ quote_inputs + value_inputs + leader_inputs + balance_inputs \
+ view_inputs
user_input = input(
'What would you like to do:\n[b]uy,\n[s]ell,\n[l]ookup,\n[q]uote,\n[a]dd funds,\n[l]eader[b]oard,\n[c]urrent balance,\n[v]iew portfolio\n: '
)
if user_input in acceptable_inputs:
if user_input in buy_inputs:
model.buy(str(input('Ticker Symbol: ')),
int(input('Number of Shares to buy: ')))
input('Press any key to exit: ')
elif user_input in sell_inputs:
print(
model.sell(input('Ticker Symbol: '),
input('Number of Shares to sell: ')))
input('Press any key to exit: ')
elif user_input in lookup_inputs:
print(
model.get_lookup(
input('Which company would you like to lookup?: ')))
input('Press any key to exit: ')
elif user_input in quote_inputs:
print(
model.get_quote(
input('Enter ticker symbol of company for quote: ')))
input('Press any key to exit: ')
elif user_input in value_inputs:
print(
model.add_value(
input(
'How much would you like to your account balance?: ')))
input('Press any key to exit: ')
elif user_input in leader_inputs:
model.leaderboard()
input('Press any key to exit: ')
elif user_input in balance_inputs:
model.current_balance()
input('Press any key to exit: ')
elif user_input in view_inputs:
model.view_portfolio()
input('Press any key to exit: ')
game_loop()
else:
print('incorrect entry')
input('Press any key to exit: ')
game_loop()
def sell():
if request.method == 'GET':
message = 'What do you wanna sell {}?'.format(session['username'])
return render_template('sell.html', message=message)
elif request.method == 'POST':
ticker = request.form["ticker"]
trade_volume = request.form["quantity"]
message = model.sell(session['username'], ticker, trade_volume)
return render_template('sell.html', message=message)
def sell():
balance = model.check_balance()
if request.method == 'GET':
return render_template('sell_menu.html', balance=balance)
else:
ticker_symbol = (request.form['ticker_symbol']).upper()
trade_volume = request.form['trade_volume']
x = model.sell(ticker_symbol, trade_volume)
return render_template('homepage.html', x=x, balance=balance)
def controlla(username):
while True:
buy_inputs = ['buy','b']
sell_inputs = ['sell','s']
lookup_inputs = ['lookup','l']
quote_inputs = ['quote','q']
performance = ['performance','p']
holdings = ['holdings','h']
exit_inputs = ['exit','e']
allowed_inputs = buy_inputs + sell_inputs\
+ lookup_inputs + quote_inputs\
+ performance + holdings + exit_inputs
user_input = view.main_menu_UI().lower()
if user_input in allowed_inputs:
if user_input in buy_inputs:
ticker_symbol,trade_volume = view.buy_UI()
order_status = model.buy(ticker_symbol,trade_volume,username)
print(order_status)
input("\nPress Enter to continue...")
elif user_input in sell_inputs:
ticker_symbol,trade_volume = view.sell_UI()
order_status = model.sell(ticker_symbol,trade_volume,username)
print(order_status)
input("\nPress Enter to continue...")
elif user_input in lookup_inputs:
company_name = view.lookup_UI()
ticker_symbol = wrapper.get_ticker_symbol(company_name)
print(ticker_symbol)
input("\nPress Enter to continue...")
elif user_input in quote_inputs:
ticker_symbol = view.quote_UI()
last_price = wrapper.get_last_price(ticker_symbol)
print(last_price)
input("\nPress Enter to continue...")
elif user_input in performance:
view.performance_UI()
perf = model.portfolio_performance(username)
print(perf)
input("\nPress Enter to continue...")
elif user_input in holdings:
df = model.holdings_performance(username)
df2 = model.portfolio_performance(username)
print(df2,'\n')
print(df)
input("\nPress Enter to continue...")
elif user_input in exit_inputs:
print('\nYou are about to exit!')
input("\nPress Enter to continue...")
return 'exit'
else:
print('\nNot A Command, Try Again!')
def trade():
current_user = m.current_user()
if request.method == "GET":
if current_user == "randomuser":
return redirect("/")
else:
return render_template("trade.html")
elif request.method == "POST":
try:
submitted_symbol = request.form["ticker_symbol"].upper()
submitted_volume = request.form["number_of_shares"]
submitted_volume = int(submitted_volume)
confirmation_message, transaction = m.buy(
username, submitted_symbol, submitted_volume
)
if submitted_volume == 1:
result = "You bought {} share of {}.".format(
submitted_volume, submitted_symbol
)
else:
result = "You bought {} shares of {}.".format(
submitted_volume, submitted_symbol
)
m.update_holdings()
if confirmation_message:
m.buy_db(transaction)
return render_template("trade.html", result=result)
else:
return render_template("trade.html")
except Exception:
submitted_symbols = request.form["ticker_symb"].upper()
submitted_volumes = request.form["number_shares"]
submitted_volumes = int(submitted_volumes)
confirmation_message, transaction = m.sell(
username, submitted_symbols, submitted_volumes
)
if submitted_volumes == 1:
results = "You sold {} share of {}.".format(
submitted_volumes, submitted_symbols
)
else:
results = "You sold {} shares of {}.".format(
submitted_volumes, submitted_symbols
)
m.update_holdings()
if confirmation_message:
m.sell_db(transaction)
return render_template("trade.html", results=results)
else:
return render_template("trade.html", cannot_sell=True)
def sell():
username = m.current_user()
if request.method == "GET":
return render_template('sell.html')
else:
submitted_symbol = request.form['ticker_symbol']
submitted_volume = request.form['number_of_shares']
submitted_volume = int(submitted_volume)
confirmation_message, return_list = m.sell(username, submitted_symbol,
submitted_volume)
result = f"You sold {submitted_volume} shares of {submitted_symbol} at {m.quote_last(submitted_symbol)}"
if confirmation_message == True:
return render_template('sell.html', result=result)
else:
return render_template('sell.html')
def get_sell(apikey):
if not request.json or not 'Ticker' and 'Shares' in request.json:
abort(400)
if not isinstance(request.json['Ticker'], (str)):
abort(400)
if not isinstance(request.json['Shares'], (int)):
abort(400)
user_name = model.api_authenticate(apikey)
if not user_name:
return (jsonify({"error": "count not authenticate"}))
ticker = request.json['Ticker']
shares = request.json['Shares']
return jsonify(model.sell(ticker, shares, user_name))
def buy():
if request.method == 'GET':
return render_template('dashboard.html')
else:
Ticker = request.form['Ticker']
Shares = int(request.form['Shares'])
user_name = '%s' % escape(session['username'])
#buy=model.buy(Ticker,Shares, user_name)
info = model.dashboard(user_name)
if request.form.get('inlineCheckbox1'):
buy = model.buy(Ticker, Shares, user_name)
info = model.dashboard(user_name)
if buy:
mes = buy['User'] + ' bought ' + str(
buy['Shares']
) + ' share(s) of ' + buy['Ticker'] + ' for ' + str(
buy['Cost'])
return render_template('dashboard.html',
buy_info=mes,
info=info)
else:
mes = "You don't have enough money"
return render_template('dashboard.html',
buy_info=mes,
info=info)
elif request.form.get('inlineCheckbox2'):
sell = model.sell(Ticker, Shares, user_name)
info = model.dashboard(user_name)
if sell:
message = sell['username'] + ' sold ' + str(
sell['Shares']
) + ' shares of ' + sell['Ticker'] + ' for ' + str(
sell['Cost'])
return render_template('dashboard.html',
sell_info=message,
info=info)
else:
message = "You don't have enough shares"
return render_template('dashboard.html',
sell_info=message,
info=info)
else:
mes = "Click Buy or Sell box"
return render_template('dashboard.html', buy_info=mes, info=info)
def sell():
if request.method == 'GET':
return render_template('dashboard.html')
else:
Ticker = request.form['Ticker']
Shares = int(request.form['Shares'])
user_name = '%s' % escape(session['username'])
sell = model.sell(Ticker, Shares, user_name)
info = model.dashboard(user_name)
if sell:
message = sell['username'] + ' sold ' + str(
sell['Shares']
) + ' shares of ' + sell['Ticker'] + ' for ' + str(sell['Cost'])
return render_template('dashboard.html',
sell_info=message,
info=info)
else:
message = "You don't have enough shares"
return render_template('dashboard.html',
sell_info=message,
info=info)
def sell(balance, earnings, idno, xbal, xearn):
if request.method == 'GET':
return render_template('sell.html',
balance=balance,
earnings=earnings,
idno=idno,
xbal=xbal,
xearn=xearn)
else:
# x= model.buy(ticker_symbol, trade_volume, bal, earn, idno)
# return x
tickersym = request.form['tickersymz']
tradevolume = request.form['tradevol']
bal, earn = model.create(idno)
x = model.sell(tickersym, tradevolume, bal, earn, idno)
zeez = x.split()
if "Sorry," in zeez:
message2 = "An error occured..." + x
return render_template('sell.html',
balance=balance,
earnings=earnings,
idno=idno,
xbal=xbal,
xearn=xearn,
message2=message2)
else:
mess = "Successfully sold ticker and volume." + x
idz1 = captureid(idno)
bal, earn = model.create(idz1)
return redirect(
url_for("landing",
message1=mess,
balance=bal.balancez,
earnings=earn.earningz,
idno=idno,
xbal=bal,
xearn=earn))
def game_loop():
current_username = ''
condition = True
while 1:
user_choice = view.log_or_sign()
user_choice = user_choice.lower()
log_in = ['l','login']
create_ = ['c','create']
exit_ = ['e','exit']
accept_input = log_in \
+create_ \
+exit_
if user_choice in accept_input:
if user_choice in log_in:
(user_name, password) = view.log_menu()
current_username = user_name
has_account = model.log_in(user_name, password)
if has_account:
break
else:
input("You have entered the wrong login information. \nPlease try again. Press enter to continue. ")
elif user_choice in exit_:
condition = False
m.log_out()
view.clear_screen()
break
elif user_choice in create_:
model.create_()
print("You have signed up!")
input("Press enter to continue. ")
while condition: #while true, the loop continues
buy_inputs = ['b', 'buy']
sell_inputs = ['s', 'sell']
lookup_inputs = ['l', 'lookup']
quote_inputs = ['q', 'quote']
funds = ['f', 'funds']
holdings = ['h', 'holdings']
transactions = ['t', 'transactions']
exit_inputs = ['e', 'exit']
acceptable_inputs = buy_inputs \
+sell_inputs \
+lookup_inputs \
+quote_inputs \
+funds \
+holdings \
+transactions \
+exit_inputs
user_input = view.main_menu()
user_input = user_input.lower()
if user_input in acceptable_inputs:
if user_input in buy_inputs:
(ticker_symbol, trade_volume) = view.buy_menu()
confirmation_message, return_list = model.buy(current_username, ticker_symbol, trade_volume)
if confirmation_message == True: #if the transaction cost is less than the current balance
yes = ['y', 'yes']
no = ['n', 'no']
choice = input("You have enough money. Would you like to buy this stock?\n[y] Yes\n[n] No\n")
if choice in yes:
model.buy_db(return_list)
print("You have bought {} shares of {}. ".format(trade_volume, ticker_symbol))
else:
print("Returning to main menu.")
else:
print("You do not have enough money to buy this stock.")
elif user_input in sell_inputs:
(ticker_symbol, trade_volume) = view.sell_menu()
confirmation_message, return_list = model.sell(current_username, ticker_symbol, trade_volume)
if confirmation_message == True:
yes = ['y', 'yes']
no = ['n', 'no']
choice = input("You have enough shares to sell. Would you like to sell this stock?\n[y] Yes\n[n] No\n")
if choice.lower() in yes:
model.sell_db(return_list)
print("You have sold {} shares of {}. ".format(trade_volume, ticker_symbol))
else:
print("Returning to main menu.")
else:
print("You do not have enough shares to sell.")
elif user_input in lookup_inputs:
company_name = view.lookup_menu()
ticker_symbol = model.lookup_ticker_symbol(company_name)
if len(ticker_symbol) <=6: #if it returns an actual ticker symbol instead of the error message
print("The ticker symbol for {} is {}.".format(company_name, ticker_symbol))
else: #error message
print("The ticker symbol for the company you searched cannot be found. \nPlease try again.")
elif user_input in quote_inputs:
ticker_symbol = view.quote_menu()
last_price = model.quote_last_price(ticker_symbol)
if len(str(last_price)) <= 6:
print("The last price for {} is ${}.".format(ticker_symbol, last_price))
else:
print("The last price for the company you searched cannot be found. \nPlease try again.")
elif user_input in funds:
view.clear_screen()
bal = model.funds()
print("Your current balance is ${}.".format(bal))
elif user_input in holdings:
view.clear_screen()
holdings = m.holdings()
print("Your current holdings: \n{}".format(holdings))
elif user_input in transactions:
view.clear_screen()
transactions = m.transactions()
print("All of your previous transactions: \n{}".format(transactions))
elif user_input in exit_inputs:
view.clear_screen()
condition = False
m.log_out()
break
else:
print("Error.")
else:
print("Error.")
model.update_holdings()
input("\nPress enter to continue. ")
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)
view.display_quote(ticker_symbol, quote)
view.pause()
elif option.strip() == "2":
account_pk = pk
ticker_symbol = view.getsymbol()
number_of_shares = view.volume()
def game_loop():
current_username = ''
condition = True
while 1:
user_choice = view.log_or_sign()
user_choice = user_choice.lower()
log_in = ['l', 'login']
create_ = ['c', 'create']
exit_ = ['e', 'exit']
accept_input = log_in \
+create_ \
+exit_
if user_choice in accept_input:
if user_choice in log_in:
(user_name, password) = view.log_menu()
current_username = user_name
has_account = model.log_in(user_name, password)
if has_account:
break
else:
print('WRONG LOGIN INFORMATION. TRY AGAIN')
import time
time.sleep(3)
elif user_choice in exit_:
condition = False
m.log_out()
os.system('clear')
break
elif user_choice in create_:
#(new_user,new_password,new_funds) = view.create_menu()
# new_user = input("username:"******"password:"******"""INSERT INTO user(
username,
password,
current_balance
) VALUES(?,?,?
)""", newuser)
connection.commit()
cursor.close()
connection.close()
print("You have signed up!")
import time
time.sleep(3)
while condition:
buy_inputs = ['b', 'buy']
sell_inputs = ['s', 'sell']
lookup_inputs = ['l', 'lookup']
quote_inputs = ['q', 'quote']
exit_inputs = ['e', 'exit']
acceptable_inputs = buy_inputs \
+sell_inputs \
+lookup_inputs \
+quote_inputs \
+exit_inputs
user_input = view.main_menu()
if user_input in acceptable_inputs:
if user_input in buy_inputs:
(ticker_symbol, trade_volume) = view.buy_menu()
confirmation_message, return_list = model.buy(
current_username, ticker_symbol, trade_volume)
if confirmation_message == True:
yes = ['y', 'yes']
no = ['n', 'no']
choice = input(
"You have enough money. Would you like to buy this stock?\n[y] Yes\n[n] No\n"
)
if choice in yes:
model.buy_db(return_list)
else:
print("Returning to main menu.")
else:
print("You do not have enough money to buy this stock.")
elif user_input in sell_inputs:
(ticker_symbol, trade_volume) = view.sell_menu()
confirmation_message, return_list = model.sell(
current_username, ticker_symbol, trade_volume) #TODO
if confirmation_message == True:
yes = ['y', 'yes']
no = ['n', 'no']
choice = input(
"You have enough shares to sell. Would you like to sell this stock?\n[y] Yes\n[n] No\n"
)
if choice.lower() in yes:
model.sell_db(return_list) #TODO
else:
print("Returning to main menu.")
else:
print("You do not have enough shares to sell.")
elif user_input in lookup_inputs:
company_name = view.lookup_menu()
print(model.lookup_ticker_symbol(company_name))
elif user_input in quote_inputs:
#TODO
ticker_symbol = view.quote_menu()
print(model.quote_last_price(ticker_symbol))
#import time
#time.sleep(5)
elif user_input in exit_inputs:
os.system('clear')
break
else:
#catches huge error
#should contain a fallback function
pass
else:
pass
model.updateHoldings()
import time
time.sleep(3)
def select_page():
current_user = session['username']
print(session)
error = None
#choice = view.select()
if request.method == 'POST':
choice = request.form['choice']
#level = request.args['level']
#print(level, choice)
if choice == 'SL':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:# request.args['level'] == 1:
print('333')
print('new leverage %s' % request.form['leverage'])
session['leverage'] = request.form['leverage']
session['level'] = 0
print('new leverage %s' % session['leverage'])
return render_template('trader_select.html', choice=choice, leverage=session['leverage'], level=session['level'])
elif choice == 'B':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
currency = request.form['currency']
if not model.check_currency(currency):
error = 'No such currency found'
return render_template('trader_select.html', error=error, choice=choice, leverage=session['leverage'], level=session['level'])
amount = request.form['amount']
date = request.form['date']
session['level'] = 0
print(currency,amount, date)
msg = model.buy(session['username'], currency, amount, date, session['leverage'])
return render_template('trader_select.html', choice=choice, leverage=session['leverage'], level=session['level'], msg=msg)
elif choice == 'S':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
currency = request.form['currency']
if not model.check_currency(currency):
error = 'No such currency found'
return render_template('trader_select.html', error=error, choice=choice, leverage=session['leverage'], level=session['level'])
amount = request.form['amount']
date = request.form['date']
session['level'] = 0
msg = model.sell(session['username'], currency, amount, date, session['leverage'])
return render_template('trader_select.html', choice=choice, leverage=session['leverage'], level=session['level'], msg=msg)
elif choice == 'D':
#Delete all transactions
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
if request.form['delete'] == '1':
msg = model.delete_all_transactions(session['username'])
session['level'] = 0
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'], msg=msg)
else:
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif choice == 'L':
#lookup currency price
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
date = request.form['date']
msg, _ = model.get_all_currency_information(date)
session['level'] = 0
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'], msg=msg)
elif choice == 'LR':
#lookup currency real-time price
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
currency = request.form['currency']
msg = model.get_real_time_currency_information(currency)
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'], msg=msg)
elif choice == 'V':
#View balance
#print("You currently have %s in your balance" % model.get_balance(current_user))
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
date = request.form['date']
# try:
msg, _ = model.check_portfolio(session['username'], date)
# except:
# print('No price found')
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'], msg=msg)
elif choice == 'P':
#See P/L
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
#date = request.form['date']
def build_index(date):
indexes = {}
for row in model.get_all_currency_information(date)[1]:
if row[1] == 'JPY' or row[1] == 'CNY' or row[1] == 'GBP' or row[1] == 'CAD' or row[1] == 'EUR':
indexes[row[1]] = row[2]
return indexes
start_date = request.form['start_date']
end_date = request.form['end_date']
start_date = list(map(int,start_date.split('-')))
end_date = list(map(int,end_date.split('-')))
start_date = date_module(start_date[0], start_date[1], start_date[2])
end_date = date_module(end_date[0], end_date[1], end_date[2])
date = []
balance = []
market = []
base_index = build_index(start_date)
for single_date in API.daterange(start_date, end_date):
DATE = single_date.strftime("%Y-%m-%d")
balance.append(model.check_portfolio(session['username'], DATE)[1])
date.append(single_date)
performance = 0
for key, value in build_index(DATE).items():
performance = base_index[key]*1.0/value + performance
market.append(performance*20000)
p = figure(plot_width=800, plot_height=250)
p.xaxis[0].formatter = DatetimeTickFormatter()
p.line(date, balance, color='navy', alpha=0.5,legend='Your Algorithm')
p.line(date, market, color='red', alpha=0.5, legend='Market Performance')
p.legend.location = "top_left"
p.legend.click_policy="hide"
script, div = components(p)
return render_template("plot.html", the_div=div, the_script=script)
elif choice == 'A1':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif session['level'] == 1:
def build_index(date):
indexes = {}
for row in model.get_all_currency_information(date)[1]:
if row[1] == 'JPY' or row[1] == 'CNY' or row[1] == 'GBP' or row[1] == 'CAD' or row[1] == 'EUR':
indexes[row[1]] = row[2]
return indexes
start_date = request.form['start_date']
end_date = request.form['end_date']
start_date = list(map(int,start_date.split('-')))
end_date = list(map(int,end_date.split('-')))
start_date = date_module(start_date[0], start_date[1], start_date[2])
end_date = date_module(end_date[0], end_date[1], end_date[2])
date = []
balance = []
market = []
base_index = build_index(start_date)
model.algo_1(start_date, end_date, session['username'])
for single_date in API.daterange(start_date, end_date):
DATE = single_date.strftime("%Y-%m-%d")
balance.append(model.check_portfolio(session['username'], DATE)[1])
date.append(single_date)
performance = 0
for key, value in build_index(DATE).items():
performance = base_index[key]*1.0/value + performance
market.append(performance*20000)
p = figure(plot_width=800, plot_height=250)
p.xaxis[0].formatter = DatetimeTickFormatter()
p.line(date, balance, color='navy', alpha=0.5,legend='Your Algorithm')
p.line(date, market, color='red', alpha=0.5, legend='Market Performance')
p.legend.location = "top_left"
p.legend.click_policy="hide"
script, div = components(p)
return render_template("plot.html", the_div=div, the_script=script)
elif choice == 'A2':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif choice == 'A3':
if session['level'] == 0:
session['level'] = 1
return render_template('trader_select.html', choice=choice,leverage=session['leverage'],level=session['level'])
elif choice == 'E':
# quit
session.clear()
return redirect(url_for('welcome'))
else:
_ = input('Entered wrong choice!!! Hit any key to retry')
return
session['level'] = 0
return render_template('trader_select.html', error=error)
def user_trade(user_name):
i = 1
while True:
choice = input(
'\n' +
'Enter 1 - To enter a stock name. 2 - To enter a stock symbol. ')
if choice == '1':
name = input('\n' +
'Enter full or partial name of stock for lookup. ')
symbol = markit.symbol_lookup(name)
if len(symbol) == 0:
print(
'\n' +
'No match found for that name. You have a total of five attempts'
)
i += 1
elif len(symbol) > 1:
print(
'\n' +
'Too many matches found. You have a total of five attempts'
)
print(symbol)
i += 1
elif len(symbol) == 1:
print('\n' + 'Lookup successful!', '\n', symbol)
symbol = symbol[0]['Symbol']
stock_data = markit.get_quote(symbol)
print('\n' + 'Stock data:', '\n', stock_data)
break
else:
print('Unknown error. You have a total of five attempts')
print(symbol)
elif choice == '2':
symbol = input('\n' + 'Enter stock symbol. ')
symbol = symbol.upper()
stock_data = markit.get_quote(symbol)
if 'Message' in stock_data:
print(stock_data['Message'], '\n',
'You have a total of 5 attempts.')
i += 1
elif stock_data['Status'] == 'SUCCESS':
print(stock_data)
break
else:
print(stock_data)
else:
print('Incorrect choice. You have a total of 5 attempts.')
i += 1
if i > 5:
return
i = 1
while True:
choice = input('\n' + 'Enter 1 - To Buy. 2 - To Sell. ')
try:
qty = int(input('Enter Quantity '))
except Exception as e:
print("qty error ", e)
i += 1
if choice == '1':
action = model.buy(user_name, stock_data['Name'], symbol, qty,
stock_data['LastPrice'])
if action:
print('Insuffienct balance of ' + str(action) +
' to complete transaction.')
else:
print('Transaction completed ')
break
elif choice == '2':
action = model.sell(user_name, symbol, qty,
stock_data['LastPrice'])
if action:
if action == -1:
print('You do not own this stock')
else:
print('Insuffienct quantity of ' + str(action) +
' to complete transaction.')
else:
print('Transaction completed ')
break
else:
print('Incorrect choice. You have a total of five attempts')
i += 1
if i > 5:
return
