def index():
if check(): return redirect('/login')
users_model = UsersModel(db.get_connection())
news_model = LetterModel(db.get_connection())
news = news_model.get_all(session['username'])
for a in range(len(news)):
news[a] = list(news[a])
news[a][4] = users_model.get_name(news[a][4])
return render_template('index.html',
username=session['username'],
news=news,
session=current_session,
title="Главная")
def del_news():
if check(): return redirect('/login')
user_model = UsersModel(db.get_connection())
news_model = NewsModel(db.get_connection())
lambda_for_jinja = lambda x: [x[1], user_model.get_name(x[3]), x[0]]
if str(session['user_id']) == '1':
news = list(map(lambda_for_jinja, news_model.get_all()))
else:
news = list(
map(lambda_for_jinja, news_model.get_all(session['user_id'])))
return render_template("del_news.html",
title="Удалить новости",
session=current_session,
news=news)
def users_list():
if check(): return redirect('/login')
friends_model = FriendsModel(db.get_connection())
users_model = UsersModel(db.get_connection())
check_friendship = lambda x: not friends_model.check_friendship(
session['user_id'], x)
users_ids = users_model.get_all_ids()
users = filter(check_friendship, users_ids)
users = list(map(lambda x: [users_model.get_name(x), x], users))
return render_template("users_list.html",
title="С кем бы подружиться?",
users=users,
session=current_session)
def friends_list():
if check(): return redirect('/login')
friends_model = FriendsModel(db.get_connection())
users_model = UsersModel(db.get_connection())
friends_ids = friends_model.get_friends(session['user_id'])
if friends_ids and str(session['user_id']) != "1":
friends = map(lambda x: [users_model.get_name(x[2]), x[2]],
friends_ids)
return render_template("friends_list.html",
title="Мои друзья",
friends=friends,
session=current_session)
return render_template("friends_list.html",
title="Мои друзья",
friends=None,
session=current_session)
def index():
if check(): return redirect('/login')
users_model = UsersModel(db.get_connection())
friends_model = FriendsModel(db.get_connection())
friends_ids = list(
map(lambda x: x[2], friends_model.get_friends(session['user_id'])))
news = []
for friend_id in friends_ids:
news += get_news(friend_id)
if news:
news = map(lambda x: [users_model.get_name(x[0]), x[1], x[2]], news)
return render_template('index.html',
username=session['username'],
news=news,
session=current_session,
title="Новости друзей")