def get_all_blogs():
d = DBHelper()
count, result = d.find("SELECT id, title, content, create_time from blog")
blogs = [Blog(ID, title, content, create_time) for ID, title, content, create_time in result]
return count, blogs
def get_todo_list():
db = DBHelper()
count, result = db.find("SELECT id, text, status FROM todo")
return [dict(Id = Id, text = text, status = status) for Id, text, status in result]
