{% import 'macro/badge.html' as badge %}

{% macro header(item, name, solo=false, identifier=none, icon='hashtag') %}
  <div class="card-header">
    {% if not solo %}
      <a class="text-decoration-none text-reset" href="{{ item.url() }}" data-bs-toggle="tooltip" title="{{ name }}">
    {% endif %}
    <h5 class="mb-0 {% if not solo %}fs-6 text-nowrap overflow-x-hidden text-truncate{% endif %}">
      {{ badge.identifier(identifier, icon=icon, solo=solo, header=true) }}
      {% if solo %}
        {{ badge.color(item, header=true) }}
        {{ badge.print(item, header=true) }}
      {% endif %}
      {{ name }}
    </h5>
    {% if not solo %}
      </a>
    {% endif %}
  </div>
{% endmacro %}

{% macro image(item, solo=false, last=false, caption=none, alt=none, medium=none, sidecar=none, extra_count=0) %}
  {% set image_url=item.url_for_image() %}
  {% if solo and sidecar and extra_count and extra_count > 0 %}
    {# Cover becomes a carousel: the set cover first, then the Brickset
       additional images. Each slide reuses .card-img sizing (object-fit:
       contain + max-height) so every image keeps its aspect ratio at a fixed
       height, regardless of source resolution. #}
    {% set carousel_id = 'setImages-' ~ item.fields.id %}
    {# bt-gallery groups every slide anchor into a single BaguetteBox lightbox
       gallery (prev/next buttons + arrow-key navigation), instead of each
       image opening as its own single-image lightbox. #}
    <div id="{{ carousel_id }}" class="card-img border-bottom carousel slide carousel-dark bt-gallery">
      <div class="carousel-inner">
        <div class="carousel-item active" style="background-image: url({{ image_url }})">
          <a {% if caption %}data-caption="{{ caption }} (1/{{ extra_count + 1 }})"{% endif %} href="{{ image_url }}" target="_blank">
            <img src="{{ image_url }}" {% if alt %}alt="{{ alt }}"{% endif %} loading="lazy">
          </a>
        </div>
        {% for i in range(extra_count) %}
          {% set extra_url = sidecar.additional_image_url(item.fields.set, i) %}
          <div class="carousel-item" style="background-image: url({{ extra_url }})">
            <a {% if caption %}data-caption="{{ caption }} ({{ loop.index + 1 }}/{{ extra_count + 1 }})"{% endif %} href="{{ extra_url }}" target="_blank">
              <img src="{{ extra_url }}" {% if alt %}alt="{{ alt }} image {{ loop.index + 1 }}"{% endif %} loading="lazy">
            </a>
          </div>
        {% endfor %}
      </div>
      <button class="carousel-control-prev" type="button" data-bs-target="#{{ carousel_id }}" data-bs-slide="prev">
        <span class="carousel-control-prev-icon" aria-hidden="true"></span>
        <span class="visually-hidden">Previous</span>
      </button>
      <button class="carousel-control-next" type="button" data-bs-target="#{{ carousel_id }}" data-bs-slide="next">
        <span class="carousel-control-next-icon" aria-hidden="true"></span>
        <span class="visually-hidden">Next</span>
      </button>
    </div>
  {% else %}
    <div class="card-img border-bottom" style="background-image: url({{ image_url }})">
      <a {% if solo %}data-lightbox {% if caption %}data-caption="{{ caption }}"{% endif %} href="{{ image_url }}" target="_blank"{% else %}href="{{ item.url() }}"{% endif %}>
        <img {% if solo and medium %}class="card-medium-img"{% endif %}{% if last %}class="card-last-img"{% endif %} src="{{ image_url }}" {% if alt %}alt="{{ alt }}"{% endif %} loading="lazy">
      </a>
    </div>
  {% endif %}
{% endmacro %}