<%= form_for @user, html: {class:'profile-form'} do |f| %>

    <%= f.fields_for :@address do |t| %>
        <%= t.text_field :address_1 %>
        <%= t.text_field :address_2 %>
        <%= t.text_field :office_phone %>
        <%= t.text_field :m_phone %>
        <%= t.text_field :fax %>
        <%= t.text_field :city %>
        <%= t.text_field :zip %>
        <%= t.text_field :country %>
    <% end %>

    <%= f.submit "Submit" %>

<% end %>

class AddressesController < ApplicationController


  def index
    @title = 'Address'
    @address = current_user.address.all
  end

  def new
    @address = current_user.addresses.new
  end

  def create
    @address = current_user.addresses.new
    @address.user_id = current_user.id
    if @address.valid?
      @address.save
      flash[:success] = "address has been successfully added"
      return redirect_to :back
    else
      flash[:errors] = @address.errors.full_messages
    end
    render :new
  end

  def edit
    @address = current_user.addresses.where(:id => params[:id]).first
  end

  def update
    @address = current_user.addresses.where(:id => params[:id]).first
    if @address.update(address_params)
      flash[:success] = "User info has been updated!"
      return redirect_to :back
    else
      flash.now[:errors] = @user.errors.full_messages
    end
    render :edit
  end



  private
  def address_params
    params.require(:user).permit(
        address_attributes: [:id, :address_1, :address_2, :office_phone, :m_phone, :fax, :city, :zip, :country,:_destroy]
    )
  end
end