def create_campaign(self, campaign_json):
"""
Create a new campaign
"""
campaign = Campaign(json_input=campaign_json)
prepid = campaign.get_prepid()
campaigns_db = Database('campaigns')
if campaigns_db.get(prepid):
raise Exception('Campaign with prepid "%s" already exists' %
(prepid))
if self.__check_campaign(campaign):
campaigns_db.save(campaign)
return campaign
else:
self.logger.error('Error while checking campaign %s', prepid)
return None
def update_campaign(self, campaign_json):
"""
Update a campaign with given json
"""
new_campaign = Campaign(json_input=campaign_json)
prepid = new_campaign.get_prepid()
campaigns_db = Database('campaigns')
old_campaign = campaigns_db.get(prepid)
if not old_campaign:
raise Exception('Campaign with prepid does not "%s" exist' %
(prepid))
old_campaign = Campaign(json_input=old_campaign)
# Move over history, so it could not be overwritten
new_campaign.set('history', old_campaign.get('history'))
changed_values = self.get_changed_values(old_campaign, new_campaign)
new_campaign.add_history('update', changed_values, None)
if self.__check_campaign(new_campaign):
campaigns_db.save(new_campaign)
return new_campaign
else:
self.logger.error('Error while checking campaign %s', prepid)
return None