{#
/**
* @file
* Default theme implementation to display a '3d-carousel' paragraph.
*
* Available variables:
* - paragraph: Full paragraph entity.
*   Only method names starting with "get", "has", or "is" and a few common
*   methods such as "id", "label", and "bundle" are available. For example:
*   - paragraph.getCreatedTime() will return the paragraph creation timestamp.
*   - paragraph.id(): The paragraph ID.
*   - paragraph.bundle(): The type of the paragraph, for example, "image" or "text".
*   - paragraph.getOwnerId(): The user ID of the paragraph author.
*   See Drupal\paragraphs\Entity\Paragraph for a full list of public properties
*   and methods for the paragraph object.
* - content: All paragraph items. Use {{ content }} to print them all,
*   or print a subset such as {{ content.field_example }}. Use
*   {{ content|without('field_example') }} to temporarily suppress the printing
*   of a given child element.
* - attributes: HTML attributes for the containing element.
*   The attributes.class element may contain one or more of the following
*   classes:
*   - paragraphs: The current template type (also known as a "theming hook").
*   - paragraphs--type-[type]: The current paragraphs type. For example, if the paragraph is an
*     "Image" it would result in "paragraphs--type--image". Note that the machine
*     name will often be in a short form of the human readable label.
*   - paragraphs--view-mode--[view_mode]: The View Mode of the paragraph; for example, a
*     preview would result in: "paragraphs--view-mode--preview", and
*     default: "paragraphs--view-mode--default".
* - view_mode: View mode; for example, "preview" or "full".
* - logged_in: Flag for authenticated user status. Will be true when the
*   current user is a logged-in member.
* - is_admin: Flag for admin user status. Will be true when the current user
*   is an administrator.
*
* @see template_preprocess_paragraph()
*
* @ingroup themeable
#}

{# Attach the necessary library. #}
{{ attach_library('paragraphs_bundles/paragraphs-bundles') }}
{{ attach_library('paragraph_bundle_3d_carousel/paragraph-bundle-3d-carousel') }}

{% set pb_breakpoints = content.pb_display_3d_caro_breakpoints|render|striptags|trim %}
{% set pb_breakpoints = 'paragraph_bundle_3d_carousel/paragraph-bundle-3d-carousel-' ~ pb_breakpoints %}
{{ attach_library(pb_breakpoints) }}

{# Set the paragraph id. #}
{% set paragraph_id  = 'pb__caro-wrap-' ~ paragraph.id.value %}
{# Set the inner classes for the paragraph. #}
{% set classes_inner = 'paragraph__inner pb__caro-wrap__inner pb__content-full' %}

{# Set the classes for the paragraph. #}
{% set classes = [
  'paragraph',
  'paragraph--type--3d-carousel-bundle',
  view_mode ? 'paragraph--view-mode--' ~ view_mode|clean_class,
  not paragraph.isPublished() ? 'paragraph--unpublished',
  'paragraph--id--' ~ paragraph.id.value,
   paragraph_id,
] %}

{# Set the color styles for the paragraph. #}
{% set pb_styles = {
  'pb-bg': 'pb_display_bg',
  'pb-pr':'pb_display_3d_car_perspective',
  'pb-bg-h': 'pb_display_bg_hover',
  'pb-br': 'pb_display_border_color',
  'pb-br-h': 'pb_display_border_hover',
  'pb-tx': 'pb_display_text',
  'pb-tx-h': 'pb_display_text_hover'
} %}

{# Set the display properties for the paragraph. #}
{% set pb_displays = [
  'pb_display_width',
  'pb_display_border',
  'pb_display_border_radius',
  'pb_display_margin',
  'pb_display_padding',
  'pb_display_shadow',
] %}

{# Add display properties to the inner classes if they exist. #}
{% for pb_display in pb_displays %}
  {% set display_value = content[pb_display]|render|striptags|trim %}
  {% set classes_inner = display_value ? classes_inner ~ ' ' ~ display_value : classes_inner %}
{% endfor %}

{# Set the background opacity for the paragraph. #}
{% set pb_bg_opacity = content.pb_display_bg_opacity|render|striptags|trim %}
{% if pb_bg_opacity != 100 %}
  {% set pb_bg_opacity = '0.' ~ "%02d"|format(pb_bg_opacity) %}
{% endif %}

{# Set the style attributes for the paragraph. #}
{% set pb_style_attributes = [] %}
{% for key, value in pb_styles %}
  {% set style = content[value]|render|striptags|trim %}
  {% if style %}

    {% if value == 'pb_display_bg' %}
      {% set pb_style_attributes = pb_style_attributes|merge(['--' ~ key ~ ':rgba(' ~ style ~ ', ' ~ pb_bg_opacity ~ ');']) %}
    {% elseif value == 'pb_display_3d_car_perspective' %}
      {% set pb_style_attributes = pb_style_attributes|merge(['perspective:' ~ style ~ 'px;']) %}
    {% elseif style starts with '#' %}
      {% set pb_style_attributes = pb_style_attributes|merge(['--' ~ key ~ ':' ~ style ~ ';']) %}
    {% else %}
    {# In case widget was changed. #}
      {% set pb_style_attributes = pb_style_attributes|merge(['--' ~ key ~ ':rgb(' ~ style ~ ');']) %}
    {% endif %}

  {% endif %}
{% endfor %}

{# End of margin and height #}
{% set pb_play_stop = content.pb_display_3d_play_stop|render|striptags|trim|default(0) %}

{% set pb_lheight = content.pb_content_3dcar_lheight|render|striptags|trim %}
{% if pb_lheight %}
  {% set pb_lheight  = 'pb__3d-caro-' ~ pb_lheight %}
  {% set classes = classes|merge([pb_lheight]) %}
{% endif %}


{% set pb_title = content.pb_content_title|render|striptags|trim %}
{% set pb_sheight = content.pb_content_3dcar_sheight|render|striptags|trim %}
{% if pb_sheight %}
  {% set pb_sheight  = 'pb__3d-caro-s-' ~ pb_sheight %}
  {% set classes = classes|merge([pb_sheight]) %}
{% endif %}

{% set carousel_id  = 'pb__3d-carousel-' ~ paragraph.id.value %}
{% set co_id  = 'co-' ~ paragraph.id.value %}

{% set valid_slides = content.pb_content_3d_car_body|filter((item, key) => key|first != '#') %}
{% set total_slides = valid_slides|length %}

<div {{ attributes.addClass(classes).setAttribute('id', paragraph_id) }} role="region" aria-label="Image Carousel">
  <div class="{{ classes_inner }}" {% if pb_style_attributes|length > 0 %}style="{{ pb_style_attributes|join(' ') }}"{% endif %}>

    {% if pb_title %}
    <h3 class="pb__content-title">{{ content.pb_content_title }}</h3>
    {% endif %}

    <!-- Carousel Container -->
    <div id="{{ carousel_id }}"
         class="pb__3d-carousel"
         role="group"
         aria-roledescription="carousel"
         aria-labelledby="index-{{ paragraph.id.value }}"
         data-rotation-delay="{{ pb_play_stop }}">

      {% for key, item in valid_slides %}
      <div id="item-{{ paragraph.id.value }}-{{ loop.index }}" class="pb__caro-item item-{{ paragraph.id.value }}-{{ loop.index }}" role="group" aria-hidden="{% if loop.first %}false{% else %}true{% endif %}" tabindex="{% if loop.first %}0{% else %}-1{% endif %}" aria-labelledby="label-item-{{ paragraph.id.value }}-{{ loop.index }}">
        <div id="label-item-{{ paragraph.id.value }}-{{ loop.index }}" class="visually-hidden">Slide {{ loop.index }} of {{ total_slides }}</div>
        {{ item }}
      </div>
      {% endfor %}

    </div>

    <div id="{{ co_id }}" class="pb__caro-options" aria-label="Carousel Controls">
      <div class="pb__row pb__caro-options-inner">
        <button id="prev-{{ paragraph.id.value }}" role="button" class="pb__button pb__prev" aria-controls="{{ carousel_id }}" aria-label="Previous Slide">
          <span class="visually-hidden">Previous Slide</span>
          <span>{{ include('@paragraph_bundle_3d_carousel/svg/svg-prev.svg') }}</span>
        </button>
        <span id="index-{{ paragraph.id.value }}" class="pb__slide-number" aria-label="Slide 1 of {{ total_slides }}" role="status" aria-live="polite"></span>

        {% if pb_play_stop > 0 %}
        <button id="btn-{{ paragraph.id.value }}"
                class="pb__button hide-{{ pb_play_stop }} pb__pause"
                aria-controls="{{ carousel_id }}"
                aria-label="{{ 'Pause slideshow'|t }}"
                aria-pressed="true">
          <span class="visually-hidden">{{ 'Pause slideshow'|t }}</span>
          <span>{{ include('@paragraph_bundle_3d_carousel/svg/svg-pause.svg') }}</span>
        </button>
        {% endif %}
        <button id="next-{{ paragraph.id.value }}" role="button" class="pb__button pb__next" aria-controls="{{ carousel_id }}" aria-label="Next Slide">
          <span class="visually-hidden">Next Slide</span>
          <span>{{ include('@paragraph_bundle_3d_carousel/svg/svg-next.svg') }}</span>
        </button>
      </div>
    </div>

  </div>
</div> {# End of main wrapper #}
