varbase_bootstrap_paragraphs-9.0.0-alpha1/templates/paragraph--bp-carousel.html.twig

{#
/**
 * @file
 * Bootstrap Paragraphs template for displaying a Carousel.
 *
 * Available variables:
 * - paragraph: Full paragraph entity.
 *   - id: The paragraph ID.
 *   - bundle: The type of the paragraph, for example, "image" or "text".
 *   - authorid: The user ID of the paragraph author.
 *   - createdtime: Formatted creation date. Preprocess functions can
 *     reformat it by calling format_date() with the desired parameters on
 *     $variables['paragraph']->getCreatedTime().
 * - 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_library('varbase_bootstrap_paragraphs/vbp-default') }}
{{ attach_library('varbase_bootstrap_paragraphs/vbp-colors') }}
{{ attach_library('varbase_bootstrap_paragraphs/vbp-carousel') }}

{# Background color. #}
{% if content.bp_background|render %}
  {% set layout_background = content.bp_background['#items'].getString() %}
  {% set layout_background_classes = [ layout_background ] %}
{% endif %}

{# Renders Slide Interval field. #}
{# Converts database values to classes supplied by template. #}
{% if content.bp_slide_interval|render %}
  {% set slide_interval = content.bp_slide_interval['#items'].getString() %}
  {% set slide_interval_classes = [ slide_interval ] %}
{% endif %}

{# The template default set classes. #}
{%
set classes = [
'paragraph',
'paragraph--type--' ~ paragraph.bundle|clean_class,
view_mode ? 'paragraph--view-mode--' ~ view_mode|clean_class,
'carousel',
'slide',
]
%}

{# Merges Background color with classes. #}
{% set background_field = content.bp_background|render %}
{% if background_field %}
  {% set classes = classes|merge(layout_background_classes) %}
{% endif %}

{# No container by default. #}
{% set add_container = false %}

{# If there is BG image it's always edge to edge #}
{% if (VBP.background_image.url or content.bp_background|render) %}
    {% set attributes = attributes.addClass('bg-edge2edge') %}
    {% set add_container = true %}
{% endif %}

{# If gutter option were selected. #}
{% if VBP.bp_gutter.value %}
  {% set add_container = true %}
{% endif %}

{# Sets Unique ID for Carousel from Paragraph ID. #}
{% set paragraph_id = 'vbp-carousel-' ~ paragraph.id.value %}

{# Sets paragraph title for paragraph. #}
{% set paragraph_title = content.bp_title[0]['#context']['value']|render %}

{# Sets paragraph title status for paragraph. #}
{% set paragraph_title_status = true %}
{% if VBP.bp_title_status.value %}
  {% set paragraph_title_status = false %}
{% endif %}

{# Add custom paragraph CSS class(es). #}
{% if VBP.bp_classes.value %}
  {% set striped_custom_classes = VBP.bp_classes.value|striptags|lower %}
  {% set split_custom_classes = striped_custom_classes|split(' ') %}
  {% for custom_class in split_custom_classes %}
    {% set clened_custom_class = [ custom_class|clean_class ] %}
    {% set classes = classes|merge(clened_custom_class) %}
  {%  endfor %}
{% endif %}

{# Prints Carousel template. #}
{{ content|without('bp_title', 'bp_title_status', 'bp_slide_content','bp_slide_interval', 'bp_width', 'bp_background', 'bp_classes', 'bp_gutter') }}
<div{{ attributes.addClass(classes).setAttribute('id', paragraph_id).setAttribute('data-interval', slide_interval_classes).setAttribute('data-ride', 'carousel') }} {% if VBP.background_image.url %} style="background-image: url({{- VBP.background_image.url -}});" {% endif %}>
  {% if paragraph_title and paragraph_title_status %}<h2 class="text-center">{% apply spaceless %}{{- paragraph_title|striptags -}}{% endapply %}</h2>{% endif %}
  {{ title_suffix }}
  {% if add_container %}<div class="container">{% endif %}
    <div class="row">
      <div class="{{- VBP.bp_width.value -}}">
        <ol class="carousel-indicators">
          {% for key, item in content.bp_slide_content %}
            {% if key|first != '#' %}
              <li class="{% if loop.first %}active{% endif %}" data-slide-to="{{ key }}" data-target="#{{ paragraph_id }}"></li>
            {% endif %}
          {% endfor %}
        </ol>
        <div class="carousel-inner" role="listbox">
          {% for key, item in content.bp_slide_content %}
            {% if key|first != '#' %}
              <div class="paragraph--layout-slideshow__slide-{{ key + 1 }} item carousel-item{% if loop.first %} active{% endif %}">{{ item }}</div>
            {% endif %}
          {% endfor %}
        </div>
        <a class="left carousel-control" href="#{{ paragraph_id }}" role="button" data-slide="prev">
          <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
          <span class="sr-only">Previous</span>
        </a>
        <a class="right carousel-control" href="#{{ paragraph_id }}" role="button" data-slide="next">
          <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
          <span class="sr-only">Next</span>
        </a>
      </div>
    </div>
  {% if add_container %}</div>{% endif %}
</div>