{% extends "base.html" %}
{% block title %}Cart{% endblock %}
{% block page_id %}cart{% endblock %}
{% block content %}
<div class="shell">
<h1 class="page-title">Your Cart {% if totals.item_count %}({{ totals.item_count }} item{{ 's' if totals.item_count != 1 }}){% endif %}</h1>

{% if not totals['items'] %}
  <div class="empty-cart">
    <p><strong>Your cart is empty.</strong></p>
    <p>Not sure where to start? Popular picks:</p>
    <p>
      <a class="btn btn-red" href="/departments/plumbing/plumbing-tools">Shop Plumbing Tools</a>
      <a class="btn btn-outline" href="/sales-specials">Sales &amp; Specials</a>
    </p>
  </div>
{% else %}
<div class="cart-layout">
  <section class="cart-items" aria-label="Cart items">
    {% for item in totals['items'] %}
    <article class="cart-line" data-sku="{{ item.sku }}">
      <a href="{{ canonical_pdp_path(item.product) }}" class="cart-thumb">
        <img src="/static/img/products/{{ item.sku }}-0.svg" alt="{{ item.product.name }}" width="96" height="80">
      </a>
      <div class="cart-line-info">
        <a class="cart-line-name" href="{{ canonical_pdp_path(item.product) }}">{{ item.product.name }}</a>
        <p class="cart-line-meta">Item # {{ item.sku }} &middot;
          {% if item.fulfillment == 'pickup' %}Store pickup{% if store %} at {{ store.name }}{% endif %}{% else %}Home delivery{% endif %}
        </p>
        <p class="cart-line-unit">{{ money(item.product.price_minor) }} each</p>
        <div class="cart-line-actions">
          <form action="/cart/update" method="post" class="qty-form">
            <input type="hidden" name="sku" value="{{ item.sku }}">
            <label class="visually-hidden" for="qty-{{ item.sku }}">Quantity</label>
            <input id="qty-{{ item.sku }}" class="qty-input" type="number" name="quantity" min="0" max="99" value="{{ item.quantity }}">
            <button class="btn btn-ghost" type="submit">Update</button>
          </form>
          <form action="/cart/remove" method="post">
            <input type="hidden" name="sku" value="{{ item.sku }}">
            <button class="btn btn-link remove-link" type="submit">Remove</button>
          </form>
        </div>
      </div>
      <p class="cart-line-total">{{ money(item.line_total_minor) }}</p>
    </article>
    {% endfor %}
  </section>

  <aside class="cart-summary" aria-label="Order summary">
    <h2>Order Summary</h2>
    <form class="promo-form" action="/cart/promo" method="post">
      <label for="promo-code">Promo code</label>
      <div class="promo-row">
        <input id="promo-code" name="code" placeholder="e.g. SAVE10" {% if totals.promo_code %}value="{{ totals.promo_code }}" readonly{% endif %}>
        {% if totals.promo_code %}
          <button class="btn btn-ghost" name="clear" value="1" type="submit">Remove</button>
        {% else %}
          <button class="btn btn-outline" type="submit">Apply</button>
        {% endif %}
      </div>
      {% if totals.promo %}<p class="promo-applied">{{ totals.promo.label }}</p>{% endif %}
    </form>
    <dl class="summary-lines">
      <div><dt>Subtotal</dt><dd id="summary-subtotal">{{ money(totals.subtotal_minor) }}</dd></div>
      {% if totals.discount_minor %}<div class="discount"><dt>Promo savings</dt><dd>&minus;{{ money(totals.discount_minor) }}</dd></div>{% endif %}
      <div><dt>Delivery</dt><dd>{{ money(totals.shipping_minor) if totals.shipping_minor else 'Free' }}</dd></div>
      <div><dt>Estimated tax</dt><dd>Calculated at checkout</dd></div>
      <div class="summary-total"><dt>Estimated total</dt><dd>{{ money(totals.subtotal_minor - totals.discount_minor + totals.shipping_minor) }}</dd></div>
    </dl>
    <a class="btn btn-red btn-block btn-lg" id="checkout-btn" href="/checkout">Checkout</a>
    <p class="cart-fine">Payment is a local sandbox simulation. No real charge ever occurs.</p>
  </aside>
</div>
{% endif %}
</div>
{% endblock %}