def event_days_ago(self):
if not self.event_dates:
return {}
resp = {}
for source, date_list in self.event_dates.iteritems():
resp[source] = [days_ago(event_date_string) for event_date_string in date_list]
return resp
def event_days_ago(self):
if not self.event_dates:
return {}
resp = {}
for source, date_list in self.event_dates.iteritems():
resp[source] = [days_ago(event_date_string) for event_date_string in date_list]
return resp
def events_last_week_count(self):
events_last_week_count = 0
for my_product in self.products:
if my_product.event_dates and self.source_name in my_product.event_dates:
date_list = my_product.event_dates[self.source_name]
events = [days_ago(event_date_string) for event_date_string in date_list]
events_last_week = [e for e in events if e <= 7]
events_last_week_count += len(events_last_week)
return events_last_week_count
def events_last_week_count(self):
events_last_week_count = 0
for my_product in self.products:
if self.source_name in my_product.event_dates:
date_list = my_product.event_dates[self.source_name]
events = [days_ago(event_date_string) for event_date_string in date_list]
events_last_week = [e for e in events if e <= 7]
events_last_week_count += len(events_last_week)
return events_last_week_count
def decide_if_assigned(self, person):
streak = True
streak_length = 0
all_event_days_ago = [days_ago(e) for e in person.get_event_dates()]
for month in range(0, 10*12): # do up to 10 years
streak_length += 1
relevant_days = [month*30 + day for day in range(0, 30)]
matching_days_count = len([d for d in all_event_days_ago if d in relevant_days])
if matching_days_count <= 0:
# print "broke the streak"
break
if streak_length > 1:
self.assigned = True
self.candidate_badge.value = streak_length
def set_event_counts(self):
self.monthly_event_count = 0
self.weekly_event_count = 0
event_dates = self.get_event_dates()
if not event_dates:
return
for event_date in event_dates:
event_days_ago = days_ago(event_date)
if event_days_ago <= 7:
self.weekly_event_count += 1
if event_days_ago <= 30:
self.monthly_event_count += 1
def decide_if_assigned_threshold(self, person, threshold):
streak = True
streak_length = 0
all_event_days_ago = [days_ago(e) for e in person.get_event_dates()]
for month in range(0, 10*12): # do up to 10 years
streak_length += 1
relevant_days = [month*30 + day for day in range(0, 30)]
matching_days_count = len([d for d in all_event_days_ago if d in relevant_days])
if matching_days_count <= 0:
# print "broke the streak"
break
if streak_length > 1:
self.assigned = True
self.candidate_badge.value = streak_length
def get_initial_liq_portfolio(self):
stock_sym = self.stock_liq_mat.columns
startdate = self.start_date.strftime("%Y-%m-%d")
earlier_date = util.days_ago(28, self.start_date).strftime("%Y-%m-%d")
sub_mat = self.stock_liq_mat.loc[earlier_date:startdate].values
mon_grow = (sub_mat[-1, :] - sub_mat[0, :]) / sub_mat[0, :]
rank = np.argsort(-mon_grow)
return_list = []
for i in range(5):
col = rank[i]
price = sub_mat[-1, col]
return_list.append([
stock_sym[col], price, mon_grow[col],
self.asset_value / 5 / price
])
self.current_port = return_list
my_df = pd.DataFrame(return_list)
my_df.to_csv('current_holding.csv', index=False, header=False)
def set_consistency(self):
self.consistency = None
if self.first_publishing_date:
first_pub_or_2012 = max(self.first_publishing_date.isoformat(),
"2012-01-01T01:00:00")
months_since_first_pub_or_2012 = days_ago(first_pub_or_2012) / 30
months_with_event = {}
for event_date in self.get_event_dates():
if event_date >= first_pub_or_2012:
month_string = event_date[0:7]
months_with_event[month_string] = True
count_months_with_event = len(months_with_event)
if months_since_first_pub_or_2012:
self.consistency = count_months_with_event / float(
months_since_first_pub_or_2012)
return self.consistency
