{# This field accepts the following parameters:
    - alias (image variation name). Defaults to "original" (e.g. image originally uploaded)
    - field / versionInfo / parameters are additional variables passed to every field template block. See EzPublishCodeBundle::content_fields_html.twig
 #}

{% block ezimage_field %}
    {% if not ibexa_field_is_empty( content, field ) %}
        {% set image_alias = ibexa_image_alias( field, versionInfo, parameters.alias|default( 'original' ) ) %}
        {% set lightbox =  parameters.lightbox|default(false ) %}
        {% set title =  parameters.title|default(false ) %}
        {% set showimgfluid =  parameters.showimgfluid ?? true %}
        {% set class = parameters.class|default("") %}
        {% set lightbox_title = ibexa_field_value( content, 'caption')|striptags('<paragraph>') %}
        {% if not ibexa_field_is_empty(content, 'copyright') %}
            {% set lightbox_title = lightbox_title ~ " (" ~ ibexa_field_value( content, 'copyright')|striptags('<paragraph>') ~ ")" %}
        {% endif %}

        {# if image alias is not found, null is returned, an error is added in logs and the image is not displayed #}
        {% if image_alias %}
            {%  if lightbox %}
                {% set image_aliaslightbox = ibexa_image_alias( field, versionInfo, 'redesign_lightbox') %}
                {% if not image_aliaslightbox %}
                    {% set image_aliaslightbox = ibexa_image_alias( field, versionInfo, 'original') %}
                {% endif %}
                <a href="{{ asset( image_aliaslightbox.uri ) }}" data-lightbox="image-{{ image_aliaslightbox.imageId }}" data-title="{{ lightbox_title }}">
            {% endif %}
                <img class="{% if showimgfluid %}img-fluid {% endif %}{{ class }}"  src="{{ asset( image_alias.uri ) }}"{% if image_alias.width is defined %} width="{{ image_alias.width }}"{% endif %}{% if image_alias.height is defined %} height="{{ image_alias.height }}"{% endif %} alt="{{ parameters.alt|default( field.value.alternativeText ) }}" {% if title %}title="{{ title }}"{% endif%} />
            {%  if lightbox %}
                </a>
            {% endif %}
        {% endif %}
    {% endif %}
{% endblock %}