def popprices(sym=None, start=None, end=None, extra=None):
"""Add price quotes
"""
with app.app_context():
site = portify(url_for('api', _external=True))
conn = Historical(site)
sym = sym.split(',') if sym else None
divs = True if (extra and extra.startswith('d')) else False
splits = True if (extra and extra.startswith('s')) else False
values = conn.get_prices(sym, start, end, extra)
table = 'event' if (divs or splits) else 'price'
keys = conn.event_keys if (divs or splits) else conn.price_keys
conn.post(conn.process(values, table, keys))
print 'Prices table populated'
