def update(self, request, *args, **kwargs):
line_item = self.get_object()
data = copy.copy(request.data)
data[
'account_id'] = line_item.tw_campaign_id.tw_account_id.tw_account_id
data['campaign_id'] = line_item.tw_campaign_id.tw_campaign_id
data['line_item_id'] = line_item.pk
data['paused'] = data.get('status') != 'enabled'
res = TwitterLineItem.update(data)
if res['success']:
res = TwitterTargeting.set_targeting(data['targeting'],
data['account_id'])
if not res['success']:
return Response(dict(messages=res['error']['messages']),
status=status.HTTP_400_BAD_REQUEST)
else:
return Response(dict(error=res['message']),
status=status.HTTP_400_BAD_REQUEST)
data['tweet_ids'] = ','.join(data['tweet_ids'])
res = TwitterPromotedTweet.set_promoted_tweet(data, data['account_id'])
if res['success']:
cpi_target_goal = data['cpi_target_goal']
revmap, created = TwitterRevmap.objects_raw.get_or_create(
campaign_id=line_item.tw_campaign_id.campaign_id,
tw_campaign_id=line_item.tw_campaign_id.pk,
tw_line_item_id=line_item.pk)
revmap.opt_type = 'install'
revmap.opt_value = cpi_target_goal
revmap.save()
else:
return Response(dict(
error='Associating promotable tweets with line item failed!'),
status=status.HTTP_400_BAD_REQUEST)
return Response(
TwitterLineItemDetailSerializer(self.get_object()).data)
def _update_tw_line_item(self, tw_line_item):
self._log(tw_line_item.bid_amount_computed_reason)
tw_line_item.save_raw()
# Auto-optimize
if tw_line_item.tw_line_item_id in settings.TW_AUTO_OPTIMIZE_LINE_ITEMS and \
tw_line_item.bid_amount_local_micro != tw_line_item.bid_amount_computed:
self._log("Auto-optimizing tw_line_item_id %d to $%.2f" %
(tw_line_item.tw_line_item_id,
float(tw_line_item.bid_amount_computed) / 1000000))
tw_account_id = tw_line_item.tw_campaign_id.tw_account_id.tw_account_id
res = TwitterLineItem.update({
'account_id':
tw_account_id,
'line_item_id':
tw_line_item.tw_line_item_id,
'bid_amount_local_micro':
tw_line_item.bid_amount_computed
})
if not res['success']:
self._log("ERROR: Failed updating tw_line_item_id bid: " +
res['message'])
def post(self, request, *args, **kwargs):
tw_line_items = request.DATA.get('tw_line_items')
success_count = 0
for obj in tw_line_items:
if obj.get('tw_line_item_id'):
tw_line_item_id = obj['tw_line_item_id']
instance = TwitterLineItem.objects.filter(
tw_line_item_id=tw_line_item_id).first()
if obj.get('bid_amount_local_micro') and \
instance.bid_amount_local_micro != obj['bid_amount_local_micro']:
account_id = instance.tw_campaign_id.tw_account_id.tw_account_id
data = dict(account_id=account_id,
line_item_id=tw_line_item_id,
bid_amount_local_micro=obj.get(
'bid_amount_local_micro'),
paused=(instance.status != 'enabled'))
res = TwitterLineItem.update(data)
if res['success']:
success_count += 1
tw_campaign_id = instance.tw_campaign_id.tw_campaign_id
campaign = instance.tw_campaign_id.campaign_id
if obj.get('cpi_target_goal'):
revmap, created = TwitterRevmap.objects.get_or_create(
campaign_id=campaign,
tw_campaign_id=tw_campaign_id,
tw_line_item_id=tw_line_item_id)
revmap.opt_type = 'install'
if revmap.opt_value != obj['cpi_target_goal']:
revmap.opt_value = obj['cpi_target_goal']
revmap.save()
return Response({'status': 'ok', 'success_count': success_count})