class ApplicationController < ActionController::Base
  protect_from_forgery with: :exception
  after_action :store_action
  before_action :authenticate_user!
  include Pagy::Backend
  before_action :nav_css
  before_action :configure_permitted_parameters, if: :devise_controller?

  include Pundit
  add_flash_types :success

  # Pundit: white-list approach.
  after_action :verify_authorized, except: :index, unless: :skip_pundit?
  after_action :verify_policy_scoped, only: :index, unless: :skip_pundit?
  before_action :set_locale
  # Uncomment when you *really understand* Pundit!
  # rescue_from Pundit::NotAuthorizedError, with: :user_not_authorized
  # def user_not_authorized
  #   flash[:alert] = "You are not authorized to perform this action."
  #   redirect_to(root_path)
  # end

  def configure_permitted_parameters
    # For additional fields in app/views/devise/registrations/new.html.erb
    devise_parameter_sanitizer.permit(:sign_up, keys: [:first_name, :last_name])

    # For additional in app/views/devise/registrations/edit.html.erb
    devise_parameter_sanitizer.permit(:account_update, keys: [:first_name, :last_name, :email, :phone, :language ])
  end

  def set_locale
    if user_signed_in?
      I18n.locale = current_user.try(:language).to_sym
    else
      locale = params[:locale].present? ? params[:locale] : I18n.default_locale
      I18n.locale = locale
    end
  end

  def store_action
    return unless request.get?
    if (request.path != "/users/sign_in" &&
        request.path != "/users/sign_up" &&
        request.path != "/users/password/new" &&
        request.path != "/users/password/edit" &&
        request.path != "/users/confirmation" &&
        request.path != "/users/sign_out" &&
        !request.xhr?) # don't store ajax calls
      store_location_for(:user, request.fullpath)
    end
  end

  protected

  def after_sign_in_path_for(resource_or_scope)
    p stored_location_for(resource_or_scope)
    raise
    stored_location_for(resource_or_scope) || super
  end

  private

  def default_url_options
    { locale: I18n.locale == I18n.default_locale ? nil : I18n.locale }
  end

  def default_url_options
    { host: ENV["DOMAIN"] || "localhost:3000" }
  end

  def skip_pundit?
    devise_controller? || params[:controller] =~ /(^(rails_)?admin)|(^pages$)|(^newsletter$)/
  end


  def nav_css
    @border_bottom_teal = 'border-teal-500'
    @border_bottom_transparent = 'border-transparent'

    case params[:locale]
    when "en" then @i18n_lang = "English"
    when "es" then @i18n_lang = "Español"
    when "fr" then @i18n_lang = "Français"
    when "de" then @i18n_lang = "Deutsch"
    else
      @i18n_lang = "English"
    end
  end

end