def change_default_bid(set, bid):
'''
Changes default bid value of a set
@param set: str
@param bid: Decimal
'''
adgroups = session.query(AdGroup).filter(AdGroup.set == set)
if adgroups.count() == 0:
raise ValueError('Set "%s" not found' % set)
else:
campaign = adgroups.first().campaign
processor = RequestProcessor(campaign.account.email, campaign.account.password)
processor.sign_in()
for adgroup in adgroups.all():
processor.set_default_bid(campaign.id, adgroup.id, bid)
processor.sign_out()
