class SessionsController < ApplicationController
  skip_before_action :authenticate, only: [ :new, :create ]

  def new
  end

  def create
    Current.user = User.authenticate_by(
      username: params[:username],
      password: params[:password],
    )
    if Current.user
      session[:user_id] = Current.user.id
      flash[:notice] = t(".success", name: Current.user.first_name)
      redirect_to :root
    else
      flash[:alert] = t(".error")
      render :new, status: :unprocessable_entity
    end
  end

  def destroy
    reset_session
    Current.user = nil
    flash[:notice] = t(".success")
    redirect_to login_path
  end
end