{{--
  Template Name: Košarica (Elit Gastro)
  Custom-branded WooCommerce cart page.

  This template intentionally renders the *classic* [woocommerce_cart] shortcode
  rather than the block-based cart, because the classic path runs through
  woocommerce/cart/cart.php and woocommerce/cart/cart-empty.php — which the
  theme overrides for full brand control.

  Any cart block or shortcode in the page editor's content is stripped before
  rendering, so admins can still add intro copy / extra blocks above and below
  the cart without double-rendering it.
--}}

@extends('layouts.app')

@section('content')
  @php
    $cart = function_exists('WC') ? WC()->cart : null;
    $cartCountLive = $cart ? $cart->get_cart_contents_count() : 0;
    $cartIsEmpty = $cartCountLive < 1;
  @endphp

  <header class="post-hero post-hero--page">
    <div class="post-hero__overlay"></div>
    <div class="container post-hero__inner">
      <div class="post-hero__eyebrow">
        <span>{{ __('Košarica', 'elit-gastro') }}</span>
        @if (! $cartIsEmpty)
          <span class="dot-sep">·</span>
          <span>{{ sprintf(_n('%d artikl', '%d artikla', $cartCountLive, 'elit-gastro'), $cartCountLive) }}</span>
        @endif
      </div>

      <h1 class="post-hero__title">
        @if ($cartIsEmpty)
          {{ __('Tvoja košarica je prazna.', 'elit-gastro') }}
        @else
          {{ __('Pregled narudžbe', 'elit-gastro') }}
        @endif
      </h1>

      @if ($cartIsEmpty)
        <p class="post-hero__sub">
          {{ __('Pregledaj naš katalog profesionalne ugostiteljske opreme — termičke linije, rashladnu opremu, perilice suđa i još mnogo toga.', 'elit-gastro') }}
        </p>
      @else
        <p class="post-hero__sub">
          {{ __('Provjeri količine, primijeni kupon i nastavi na blagajnu. Transparentne cijene, dostava unutar EU.', 'elit-gastro') }}
        </p>
      @endif
    </div>
  </header>

  <section class="cart-page">
    <div class="container">

      @include('partials.trust-strip')

      <div class="cart-page__body">
        {{-- Always render the classic cart so woocommerce/cart/cart-empty.php override runs --}}
        {!! do_shortcode('[woocommerce_cart]') !!}
      </div>

      @php
        // Render any extra page content (intro copy, cross-sells block, etc.)
        // EXCEPT the cart itself — strip cart block + shortcode out so it
        // doesn't render twice.
        $extra = '';
        if (have_posts()) {
            while (have_posts()) {
                the_post();
                $raw = get_the_content();
                $raw = preg_replace('#<!--\s*wp:woocommerce/(?:cart|empty-cart-block|filled-cart-block|cart-cross-sells-block)[^>]*-->.*?<!--\s*/wp:woocommerce/(?:cart|empty-cart-block|filled-cart-block|cart-cross-sells-block)\s*-->#s', '', $raw);
                $raw = preg_replace('#<!--\s*wp:woocommerce/cart[^>]*/-->#', '', $raw);
                $raw = str_ireplace('[woocommerce_cart]', '', (string) $raw);
                $extra = trim((string) $raw);
            }
            wp_reset_postdata();
        }
      @endphp

      @if (! empty($extra))
        <div class="cart-page__extra entry-content">
          {!! apply_filters('the_content', $extra) !!}
        </div>
      @endif
    </div>
  </section>
@endsection