Part-DB.Part-DB-server/templates/Form/extendedBootstrap4_layout.html.twig

{% extends 'bootstrap_4_horizontal_layout.html.twig' %}

{% block file_widget -%}
    {%- set type = type|default('file') -%}
    {{- block('form_widget_simple') -}}
{% endblock %}

{% block checkbox_widget %}
   {# {% set parent_label_class=(parent_label_class|default(label_attr.class|default(''))) ~ ' checkbox-custom'  %} #}
    {{ parent() }}
{% endblock %}

{#
{% block checkbox_widget -%}
     {%- set parent_label_class = parent_label_class|default(label_attr.class|default('')) -%}
    {%- if 'checkbox-custom' in parent_label_class -%}
        {%- set attr = attr|merge({class: (attr.class|default('') ~ ' custom-control-input')|trim}) -%}
        <div class="custom-control custom-checkbox{{ 'checkbox-inline' in parent_label_class ? ' custom-control-inline' }}">
            {{- form_label(form, null, { widget: parent() }) -}}
        </div>
    {%- else -%}
        {%- set attr = attr|merge({class: (attr.class|default('') ~ ' form-check-input')|trim}) -%}
        <div class="form-check abc-checkbox {{ 'checkbox-inline' in parent_label_class ? ' form-check-inline' }}">
            {{- form_label(form, null, { widget: parent() }) -}}
        </div>
    {%- endif -%}

{%- endblock checkbox_widget %}
#}