def group_by_sector(self,username):
t_dao=Transaction_dao()
c_dao=Company_dao()
distinct_stocks=t_dao.get_user_stock_list(username)
sector_volume={}
for symbol in distinct_stocks:
company_info=c_dao.get_company_model(symbol)
volume=t_dao.get_owned_stock_model(username,symbol,company_info.get_ask()).get_volume()
try:
sector=self.get_sector_by_symbol(symbol);
if(sector.strip()==''):sector="Other"
except:
sector="Other"
if(sector not in sector_volume):
sector_volume[sector]=volume;
else:
sector_volume[sector]+=volume
return sector_volume;
def group_by_sector(self, username):
t_dao = Transaction_dao()
c_dao = Company_dao()
distinct_stocks = t_dao.get_user_stock_list(username)
sector_volume = {}
for symbol in distinct_stocks:
company_info = c_dao.get_company_model(symbol)
volume = t_dao.get_owned_stock_model(
username, symbol, company_info.get_ask()).get_volume()
try:
sector = self.get_sector_by_symbol(symbol)
if (sector.strip() == ''): sector = "Other"
except:
sector = "Other"
if (sector not in sector_volume):
sector_volume[sector] = volume
else:
sector_volume[sector] += volume
return sector_volume
def transaction(username, volume, company, trans_type, algo_id):
udao1 = User_stock_value_dao()
udao2 = User_portfolio_dao()
cdao = Company_dao()
tdao = Transaction_dao()
hdao = History_dao()
c = cdao.get_company_model(company)
ask = Decimal(c.get_ask())
#time = datetime.datetime.utcnow()
final = calculate_price(ask, volume)
if trans_type == 'buy':
u = udao2.get_user_portfolio_model(username)
if final <= u.get_available_funds():
tdao.buy(username, company, volume, ask, algo_id)
hdao.insert(username, 'buy', company, ask, final, volume, algo_id)
o = tdao.get_user_stock_value_model(username)
if o.get_total_stock_values():
udao1.update_total_stock_values(username,
o.get_total_stock_values())
if o.get_profit():
udao1.update_profit(username, o.get_profit())
up = udao2.get_user_portfolio_model(username)
udao2.update_available_funds(
username,
Decimal(up.get_available_funds()) - final)
elif trans_type == 'sell':
o = tdao.get_owned_stock_model(username, company, ask)
if o.get_volume() >= volume:
tdao.sell(username, company, volume, ask, algo_id)
hdao.insert(username, 'sell', company, ask, final, volume, algo_id)
u = tdao.get_user_stock_value_model(username)
udao1.update_total_stock_values(username,
u.get_total_stock_values())
udao1.update_profit(username, u.get_profit())
portfolio = udao2.get_user_portfolio_model(username)
udao2.update_available_funds(
username,
Decimal(final) + Decimal(portfolio.get_available_funds()))
udao2.update_total_portfolio(
username,
Decimal(final) + Decimal(portfolio.get_available_funds()) +
Decimal(u.get_total_stock_values()))
def transaction(username, volume, company, trans_type, algo_id):
udao1 = User_stock_value_dao()
udao2 = User_portfolio_dao()
cdao = Company_dao()
tdao = Transaction_dao()
hdao = History_dao()
c = cdao.get_company_model(company)
ask = Decimal(c.get_ask())
#time = datetime.datetime.utcnow()
final = calculate_price(ask, volume)
if trans_type == 'buy':
u = udao2.get_user_portfolio_model(username)
if final <= u.get_available_funds():
tdao.buy(username, company, volume, ask, algo_id)
hdao.insert(username, 'buy', company, ask, final, volume, algo_id)
o = tdao.get_user_stock_value_model(username)
if o.get_total_stock_values():
udao1.update_total_stock_values(username, o.get_total_stock_values())
if o.get_profit():
udao1.update_profit(username, o.get_profit())
up = udao2.get_user_portfolio_model(username)
udao2.update_available_funds(username, Decimal(up.get_available_funds()) - final)
elif trans_type == 'sell':
o = tdao.get_owned_stock_model(username, company, ask)
if o.get_volume() >= volume:
tdao.sell(username, company, volume, ask, algo_id)
hdao.insert(username, 'sell', company, ask, final, volume, algo_id)
u = tdao.get_user_stock_value_model(username)
udao1.update_total_stock_values(username, u.get_total_stock_values())
udao1.update_profit(username, u.get_profit())
portfolio = udao2.get_user_portfolio_model(username)
udao2.update_available_funds(username, Decimal(final) + Decimal(portfolio.get_available_funds()))
udao2.update_total_portfolio(username, Decimal(final) + Decimal(portfolio.get_available_funds()) + Decimal(u.get_total_stock_values()))
# OWNED STOCKS
sector_dao = Sector_info_dao()
data['sector_volume'] = {}
if l:
data['owned_stocks'] = {}
#total_stock_value = 0
# for i in range(len(l)):
# c = cdao.get_company_model(l[i])
c = cdao.get_list_of_company_models(l)
if c:
for i in range(len(c)):
try:
o = tdao.get_owned_stock_model(username, c[i].get_symbol(),
c[i].get_ask())
except:
continue
data['owned_stocks'][i] = {}
data['owned_stocks'][i]['name'] = c[i].get_name()
data['owned_stocks'][i]['stock'] = c[i].get_symbol()
data['owned_stocks'][i]['current_shares'] = o.get_volume()
data['owned_stocks'][i]['current_price'] = c[i].get_ask()
data['owned_stocks'][i]['total_worth'] = o.get_total_worth()
data['owned_stocks'][i]['profit'] = o.get_profit()
#total_stock_value = Decimal(total_stock_value) + Decimal(o.get_total_worth())
#--------Code for chart - sector_volume:---
volume = o.get_volume()
symbol = c[i].get_symbol()
# OWNED STOCKS
sector_dao=Sector_info_dao()
data['sector_volume']={}
if l:
data['owned_stocks']={}
#total_stock_value = 0
# for i in range(len(l)):
# c = cdao.get_company_model(l[i])
c = cdao.get_list_of_company_models(l)
if c:
for i in range(len(c)):
try:
o = tdao.get_owned_stock_model(username, c[i].get_symbol(), c[i].get_ask())
except:
continue
data['owned_stocks'][i]={}
data['owned_stocks'][i]['stock'] = c[i].get_symbol()
data['owned_stocks'][i]['current_shares'] = o.get_volume()
data['owned_stocks'][i]['current_price'] = c[i].get_ask()
data['owned_stocks'][i]['total_worth'] = o.get_total_worth()
data['owned_stocks'][i]['profit'] = o.get_profit()
#total_stock_value = Decimal(total_stock_value) + Decimal(o.get_total_worth())
#--------Code for chart - sector_volume:---
volume=o.get_volume()
symbol=c[i].get_symbol()
try:
import cgi, LINK_HEADERS, sys
import simplejson as json
sys.path.insert(0, str(LINK_HEADERS.MODELS_LINK))
sys.path.insert(0, str(LINK_HEADERS.DAO_LINK))
from transaction_dao import Transaction_dao
from company_dao import Company_dao
print "Content-Type: text/html\r\n\r\n"
form=cgi.FieldStorage()
if form.getvalue("user_name") != None:
username=form.getvalue("user_name")
#test
#username='******'
pie_chart_list=[]
tdao=Transaction_dao()
user_stock_list=tdao.get_user_stock_list(username)
if user_stock_list != None:
for stock in user_stock_list:
cdao=Company_dao()
company_model=cdao.get_company_model(stock)
price=company_model.get_ask()
owned_stock_model=tdao.get_owned_stock_model(username, stock, price)
total_worth=owned_stock_model.get_total_worth()
pie_chart_list.append([stock,float(total_worth)])
print json.dumps(pie_chart_list)
else:
print json.dumps("")