def delete_travel(travel_id):
travel = Travels.query.get_or_404(travel_id)
db.session.delete(travel)
db.session.commit()
flash('游记已删除', 'info')
push_delete_notification(current_user, travel)
return redirect_back()
def unfollow(username):
user = User.query.filter_by(username=username).first_or_404()
if not current_user.is_following(user):
flash('还未关注此用户.', 'info')
return redirect(url_for('user.index', username=username))
current_user.unfollow(user)
flash('取消关注成功.', 'info')
return redirect_back()
def follow(username):
user = User.query.filter_by(username=username).first_or_404()
if current_user.is_following(user):
flash('已关注过此用户.', 'info')
return redirect(url_for('user.index', username=username))
current_user.follow(user)
flash('关注成功.', 'success')
if user.receive_follow_notification:
push_follow_notification(follower=current_user, receiver=user)
return redirect_back()
def login():
if current_user.is_authenticated:
return redirect(url_for('main.index'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data.lower()).first()
if user is not None and user.validate_password(form.password.data):
if login_user(user, form.remember_me.data):
flash('登录成功', 'info')
return redirect_back()
else:
flash('你的账号已被封禁', 'warning')
return redirect(url_for('auth.login'))
flash('邮箱或密码错误', 'warning')
return render_template('auth/login.html', form=form)
def search():
q = request.args.get('q', '')
if q == '':
flash('请输入查询信息', 'warning')
return redirect_back()
order_rule = request.args.get('order_rule', 'search_travels')
page = request.args.get('page', 1, type=int)
per_page = current_app.config['MEITU_TRAVELS_USER_PER_PAGE']
if order_rule == 'search_travels':
pagination = Travels.query.whooshee_search(q).paginate(page, per_page)
order_rule = 'search_travels'
elif order_rule == 'search_users':
pagination = User.query.whooshee_search(q).paginate(page, per_page)
order_rule = 'search_users'
else:
pagination = Tag.query.whooshee_search(q).paginate(page, per_page)
order_rule = 'search_tags'
results = pagination.items
return render_template('main/search.html', results=results, pagination=pagination, order_rule=order_rule, q=q)
def unlock_user(user_id):
user = User.query.get_or_404(user_id)
user.unlock()
flash('用户已解锁', 'info')
return redirect_back()
def delete_tag(tag_id):
tag = Tag.query.get_or_404(tag_id)
db.session.delete(tag)
db.session.commit()
flash('Tag deleted.', 'info')
return redirect_back()
