def show_lookup():
if request.method == 'POST':
username = g.user
user_login = model.get_username(username)
company = request.form["company"]
#ticker_symbol = model.get_ticker_symbol(company)
#last_price = model.get_price_by_company(company)
company_details = model.lookup_stock_details(company)
series_data = model.get_time_series(company)
try:
open_prices = series_data[1]
labels = series_data[2]
except Exception:
pass
return render_template('lookup.html',
user_login=user_login,
company_details=company_details,
open_prices=open_prices,
labels=labels)
else:
username = g.user
user_login = model.get_username(username)
return render_template('lookup.html', user_login=user_login)
def sell_form():
username = g.user
user_login = model.get_username(username)
ticker_symbol = request.form["ticker"]
print("Tickeer: ", ticker_symbol)
volume = request.form["volume"]
print("Volume", volume)
last_price = model.get_price_by_ticker_symbol(ticker_symbol)
print("Last Price", last_price)
result = model.sell(ticker_symbol, volume, username)
print("Result", result)
if "." not in result:
pass
else:
if int(volume) > 1:
result = "You have sold {0} shares of {1}.\nYour new balance is ${2}".format(
volume, ticker_symbol, result)
else:
result = "You have sold {0} share of {1}.\nYour new balance is ${2}".format(
volume, ticker_symbol, result)
return render_template('sell.html', user_login=user_login, result=result)
def search_form():
username = g.user
user_login = model.get_username(username)
company = request.form["company"]
ticker_symbol = model.get_ticker_symbol(company)
last_price = model.get_price_by_company(company)
return render_template('buy.html', user_login=user_login,company=company,ticker_symbol=ticker_symbol, last_price=last_price)
def buy_form():
username = g.user
user_login = model.get_username(username)
ticker_symbol = request.form["ticker"]
volume = request.form["volume"]
last_price = model.get_price_by_ticker_symbol(ticker_symbol)
result = model.buy(ticker_symbol, volume, username)
if int(volume) > 1:
result = "You have purchased {0} shares of {1}.\nYour new balance is ${2}".format(volume,ticker_symbol,result)
else:
result = "You have purchased {0} share of {1}.\nYour new balance is ${2}".format(volume,ticker_symbol,result)
return render_template('buy.html',user_login=user_login,result=result, ticker_symbol=ticker_symbol, last_price=last_price)
def show_login():
if request.method == 'POST':
# Assuming it's a POST request
session.pop('user', None)
username = request.form['email']
password = request.form['password']
try:
admin, username = model.login(username, password)
session['user'] = request.form['email']
user_login = model.get_username(username)
return render_template('dashboard.html', user_login=user_login)
except Exception:
error_message = "Incorrect username or password."
return render_template('login.html')
return render_template('login.html')
def show_dashboard():
username = g.user
user_login = model.get_username(username)
leaderboard = model.get_leaderboard_by_portfolio_value()
profitloss = model.get_leaderboard_by_profit_loss()
top_stocks, shares, percentages = model.get_top_ten_stocks()
return render_template('homepage.html',
user_login=user_login,
leaderboard=leaderboard,
profitloss=profitloss,
top_stocks=sorted(zip(percentages, top_stocks,
shares),
reverse=True))
def show_portfolio():
username = g.user
user_login = model.get_username(username)
# Get portfolio data
ticker_symbols, share_amounts, purchase_prices, last_prices = model.display_holdings_for_user(
username)
user_holdings = zip(ticker_symbols, share_amounts, purchase_prices,
last_prices)
# Get portfolfio data over time to graph value
dates, portfolio_values = model.get_portfolio_value_over_time(username)
if len(portfolio_values) > 0:
highest_price = max(portfolio_values)
dates.sort()
earliest_date = dates[0]
last_date = dates[-1]
middle_date = dates[int(len(dates) / 2)]
labels = [last_date, middle_date, earliest_date]
mylist = zip(dates, portfolio_values)
percentages = model.get_portfolio_percentage(username)
# Get transaction data
trans_dates, ticker_symbols, trans_types, volumes, stock_prices = model.get_user_transactions(
username)
user_transactions = zip(trans_dates, ticker_symbols, trans_types,
volumes, stock_prices)
return render_template('portfolio.html',
user_login=user_login,
dates=dates,
portfolio_values=portfolio_values,
user_holdings=user_holdings,
user_transactions=user_transactions,
highest_price=highest_price,
labels=labels,
percentages=percentages)
return render_template('portfolio.html', user_login=user_login)
def show_buy():
username = g.user
user_login = model.get_username(username)
return render_template('buy.html',user_login=user_login)
def show_user_portfolio():
username = g.user
user_login = model.get_username(username)
return render_template('portfolio.html', user_login=user_login)
