Elep

{% use "bootstrap_3_layout.html.twig" %}

{% block form_start -%}
    {% set attr = attr|merge({class: (attr.class|default('') ~ ' form-horizontal')|trim}) %}
    {{- parent() -}}
{%- endblock form_start %}

{# Labels #}

{% block form_label -%}
    {%- if label is same as(false) -%}
        <div class="{{ block('form_label_class') }}"></div>
    {%- else -%}
        {%- set label_attr = label_attr|merge({class: (label_attr.class|default('') ~ ' ' ~ block('form_label_class'))|trim}) -%}
        {{- parent() -}}
    {%- endif -%}
{%- endblock form_label %}

{% block form_label_class -%}
col-sm-2
{%- endblock form_label_class %}

{# Rows #}

{% block form_row -%}
    {%- set widget_attr = {} -%}
    {%- if help is not empty -%}
        {%- set widget_attr = {attr: {'aria-describedby': id ~"_help"}} -%}
    {%- endif -%}
    <div{% with {attr: row_attr|merge({class: (row_attr.class|default('') ~ ' form-group' ~ ((not compound or force_error|default(false)) and not valid ? ' has-error'))|trim})} %}{{ block('attributes') }}{% endwith %}>
        {{- form_label(form) -}}
        <div class="{{ block('form_group_class') }}">
            {{- form_widget(form, widget_attr) -}}
            {{- form_help(form) -}}
            {{- form_errors(form) -}}
        </div>
{##}</div>
{%- endblock form_row %}

{% block submit_row -%}
    <div{% with {attr: row_attr|merge({class: (row_attr.class|default('') ~ ' form-group')|trim})} %}{{ block('attributes') }}{% endwith %}>{#--#}
        <div class="{{ block('form_label_class') }}"></div>{#--#}
        <div class="{{ block('form_group_class') }}">
            {{- form_widget(form) -}}
        </div>{#--#}
    </div>
{%- endblock submit_row %}

{% block reset_row -%}
    <div{% with {attr: row_attr|merge({class: (row_attr.class|default('') ~ ' form-group')|trim})} %}{{ block('attributes') }}{% endwith %}>{#--#}
        <div class="{{ block('form_label_class') }}"></div>{#--#}
        <div class="{{ block('form_group_class') }}">
            {{- form_widget(form) -}}
        </div>{#--#}
    </div>
{%- endblock reset_row %}

{% block form_group_class -%}
col-sm-10
{%- endblock form_group_class %}

{% block checkbox_row -%}
    <div{% with {attr: row_attr|merge({class: (row_attr.class|default('') ~ ' form-group' ~ (not valid ? ' has-error'))|trim})} %}{{ block('attributes') }}{% endwith %}>{#--#}
        <div class="{{ block('form_label_class') }}"></div>{#--#}
        <div class="{{ block('form_group_class') }}">
            {{- form_widget(form) -}}
            {{- form_help(form) -}}
            {{- form_errors(form) -}}
        </div>{#--#}
    </div>
{%- endblock checkbox_row %}