def byUser(self, uid=None, username=None, limit=Config.defaultResultLimit):
db = EnqueryPersistance()
result = {}
if uid is not None:
result = db.getLastByUid(uid, limit)
elif username is not None:
result = db.getLastByUsername(username, limit)
else:
raise OperationalException('A username or UID is needed')
return self.getPosts(result)
def hotTags(self, limit=Config.defaultResultLimit):
db = EnqueryPersistance()
return db.getHotTags(limit)
def byId(self, id):
db = EnqueryPersistance()
return self.getPosts(db.getPostById(id))
def byTag(self, tag, limit=Config.defaultResultLimit):
db = EnqueryPersistance()
return self.getPosts(db.getLastByTag(tag, limit))
def getPosts(self, items):
db = EnqueryPersistance()
for post in items:
post['tags'] = db.getPostTags(post['id'])
return items
def trendTags(self, limit=Config.defaultResultLimit):
db = EnqueryPersistance()
return db.getTrendTags(limit, trendPast=Config.trendPast)