def delete(userName):
"""
Delete a user.
"""
db = core.connect()
id = idForName(userName)
# delete all the user's events
userEvents = utils.ids(event.eventsForUser(id))
for eventId in userEvents:
del db[eventId]
# delete the user's public and message streams
userStreams = utils.ids(stream.streamsForObjectRef(ref(id)))
for streamId in userStreams:
del db[streamId]
# delete all of the remaining user's streams which have no events
streamIds = utils.ids(stream.streamsByCreator(id))
[stream.delete(streamId) for streamId in streamIds
if len(event.eventsForStream(streamId)) == 0]
# delete all the user's shifts
deleteShifts(id)
# delete all the user's permission
userPerms = utils.ids(permission.permissionsForUser(id))
for permId in userPerms:
del db[permId]
# delete the user
del db[id]
def join(shift):
id = shift["_id"]
if userId:
shift["favorite"] = isFavorited(id, userId)
shift["favoriteCount"] = favoriteCount(id)
streamId = commentStream(id)
if streamId:
shift["commentCount"] = len(event.eventsForStream(streamId))
creator = user.readById(shift["createdBy"])
gravatar = creator.get("gravatar")
if gravatar != None:
shift["gravatar"] = gravatar
return shift
def feeds(id, page=0, count=25):
"""
Return all events for all streams that a user is subscribed to.
Parameters:
id - a user id.
page - an integer representing the starting page.
count - how many results to return.
"""
db = core.connect()
theUser = db[id]
streams = theUser["streams"]
allEvents = []
for astream in streams:
allEvents.extend(event.eventsForStream(astream))
return allEvents
