def send_interest_nudge(interest):
users = User.get_many_by_field('interests', interest, ['device_gcm_token', 'device_pns_token'])
for user in users:
friend_keys = list(FriendStore.get_friends_raw(user['_id']).iterkeys())
friends_with_interest = User.get_by_ids_interest(friend_keys, interest)
num = len(friends_with_interest) - 3
message = ["Your mates"]
for friend in friends_with_interest[:3]:
message.append('@' + friend['first_name'] + ' ' + friend['last_name'])
message.append(', ')
message.pop()
if num == 1:
message.append(" and 1 other")
elif num >= 2:
message.append(" and " + str(num) + " others")
message.append(" are keen for #" + interest + " with you. Why don't you suggest it?")
pic_url = 'http://keen.to/static/android-72.png'
store_data = {
'uid': user['_id'],
'firstName' : 'Keen',
'lastName' : '',
'network' : '',
'pic' : pic_url,
}
badge_num = add_notification(user['_id'], settings.NUDGE, message, pic_url, store_data)
data = {
'type' : settings.NUDGE,
'ticker' : 'Keen',
'msg' : 'Your friends are keen for #' + interest,
}
send(data, [user.get('device_gcm_token')], [user.get('device_pns_token')], [badge_num])
return True
def ensure_content(user_id):
"""
Checks to see whether the user has any content and if not, adds some to make sure they have >= 10
"""
activity_collection = get_activity_collection()
timeline_col = get_timeline_collection()
activities = Timeline.get_visible_activities(user_id)
size = len(activities)
user = User.get_by_id(user_id, extra_fields = ['gender'])
interests = user.get('interests', [])
if user.get('gender') == 'male':
default_interests = ['touch', 'cycling', 'gymsession', 'bbq', 'indoorfootball', 'squash', 'poker', 'surf', 'rockclimbing', 'drinksatmine', 'beachcricket']
else:
#Female
default_interests = ['beachtime', 'champagnebreakfast', 'freetradecoffee', 'byodinner', 'crossfit', 'easyjog', 'movieday', 'tennis', 'drinksatmine', 'missionbaymission']
shuffle(default_interests)
prefixes = ['Whos keen for some #%s tomorrow?', 'Whos keen.to #%s tomorrow?', 'Im feeling like #%s today, whos keen?', 'Whos up for #%s today?', 'keen.to #%s today?']
raw_friends = FriendStore.get_friends_raw(user_id)
suggesters = User.get_by_ids_type(ids = list(raw_friends.iterkeys()), user_type=User.ACTIVE)
friend_interests = []
for friend in suggesters:
friend_interests.extend(friend.get('interests'))
if len(suggesters) + size < 10:
raw_fof_ids = FriendOfFriendStore.get_fof_ids_raw(user_id)
more_suggesters = User.get_by_ids_type(ids = list(raw_fof_ids), user_type=User.ACTIVE)
suggesters.extend(more_suggesters)
while size < 10:
if len(suggesters) == 0:
break
shuffle(prefixes)
#We want to add some more
if len(interests) >= 1:
interest = interests.pop()
elif len(friend_interests) >= 1:
interest = friend_interests.pop()
elif len(default_interests) >= 1:
interest = default_interests.pop()
prefix = prefixes[0]
text = prefix % interest
raw_suggester = suggesters.pop()
#Add the activity into activities
activity = {
"suggester_id" : raw_suggester.get('_id'),
"text" : text,
"keyword" : interest,
"keens" : [{
"user_id" : raw_suggester.get('_id'),
"fb_username" : '',
"first_name" : raw_suggester.get('first_name'),
"last_name" : raw_suggester.get('last_name'),
"network" : raw_suggester.get('network'),
"confirmed" : True,
"user_type" : User.ACTIVE
}],
'invited' : [],
"status" : Activity.EXPIRED,
"visibility" : '',
"created_on" : datetime.datetime.now() - datetime.timedelta(days = randint(2,7)),
}
activity_id = str(activity_collection.insert(activity))
#Add it to the users timeline
activity_timeline_dict = {
"suggester_id" : raw_suggester.get('_id'),
"keyword" : interest,
"activity_id" : activity_id, #This has to be string to consistency
"activity_hash" : '',
"confirmed" : False,
"visibility" : '',
"keen" : False,
"degree" : None
}
timeline_col.update({"user_id" : user_id}, #Match criteria
{"$push": { "visible_activities" : activity_timeline_dict } })
size += 1
return True
