class SessionsController < ApplicationController include SessionsHelper def new end def create user = User.find_by(email: params[:session][:email].downcase) # if user && user.authenticate(params[:session][:password]) if user&.authenticate(params[:session][:password]) reset_session remember user log_in user redirect_to user else flash.now[:danger] = 'Invalid email/password combination' render 'new' end end def destroy log_out if logged_in? redirect_to root_url end end