thomas-claireau/PHP-P6-Openclassrooms

<a href="{{ path('figure.show', { id: figure.id, slug: figure.slug }) }}" class="card mt-4 figure">
    {% if figure.pictures|length > 0 and (figure.mainImage is null or figure.mainImage is empty) %}
        {% if 'image-' in figure.pictures|last.filename %}
            {% set mainImage = asset('build/images/' ~ figure.pictures|last.filename) %}
        {% else %}
            {% set mainImage = vich_uploader_asset(figure.pictures|last, 'imageFile') %}
        {% endif %}
    {% elseif figure.mainImage is not null %}
        {% if 'image-' in figure.mainImage %}
            {% set mainImage = asset('build/images/' ~ figure.mainImage) %}
        {% else %}
            {% set mainImage = vich_uploader_asset(figure, 'mainImgFile') | imagine_filter('thumb') %}
        {% endif %}
    {% elseif figure.mainImage is null and 'image-' in figure.pictures|last.filename %}
        {% set mainImage = asset('build/images/' ~ figure.pictures|last.filename) %}
    {% endif %}

    <div class="card-img-top" style="background-image: url({{ mainImage is defined and mainImage is not empty ? mainImage : asset('build/images/empty.jpg') }})"></div>
    <div class="card-body">
        <h5 class="card-title">
            <p>
                {{ figure.name }}
            </p>
        </h5>
        {% if app.user %}
            <div class="actions">
                <form action="{{ path('admin.figure.edit', {id: figure.id}) }}" style="display: inline-block">
                    <button class="btn btn-link edit">
                        <i class="fa fa-pencil" aria-hidden="true"></i>
                    </button>
                </form>
                <form method="post" action="{{ path('admin.figure.delete', {id: figure.id}) }}" style="display: inline-block" onsubmit="return confirm('Vous êtes sur le point de supprimer une figure. Êtes vous vraiment sûr ?')">
                    <input type="hidden" name="_method" value="DELETE">
                    <input type="hidden" name="_token" value="{{ csrf_token('delete' ~ figure.id) }}">
                    <button class="btn btn-link delete">
                        <i class="fa fa-trash" aria-hidden="true"></i>
                    </button>
                </form>
            </div>
        {% endif %}

    </div>
</a>