我开发了一个类似于联系表单的自定义 CMS 表单元素，但具有附加字段。但是，称呼字段在我的自定义表单中不显示选项。下面是我的元素在店面的视图：
{% block element_form %}
{% set config = element.fieldConfig.elements %}
<div class="cms-element-contact">
<div class="row justify-content-center">
<div class="col-lg-12">
{% set formViolations = app.request.get('errors') %}
<div class="card">
<div class="card-body">
<div class="card-title mb-4" v-if="element.config.title.value.length > 0">
{{ element.config.title.value }}
</div>
{% block cms_packageform %}
<form action="" method="post" data-form-validation="true">
<div class="form-content">
<div class="row g-2">
{% block cms_packageform_select_salutation %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-select-salutation.html.twig'
with {
additionalClass: 'col-md-6',
required: true
}
%}
{% endblock %}
{% block cms_packageform_input_first_name %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
fieldName: 'firstName',
required: true,
additionalClass: 'col-md-6',
label: 'packageform.label.firstName',
placeholder: 'packageform.placeholder.firstName'
}
%}
{% endblock %}
</div>
<div class="row g-2">
{% block cms_packageform_input_email %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
fieldName: 'email',
type: 'email',
required: true,
additionalClass: 'col-md-6',
label: 'packageform.label.email',
placeholder: 'packageform.placeholder.email'
}
%}
{% endblock %}
{% block cms_packageform_input_phome %}
{% set phoneNumberFieldRequired = config('core.basicInformation.phoneNumberFieldRequired') == true %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
fieldName: 'phone',
required: true,
additionalClass: 'col-md-6',
label: 'packageform.label.phone',
placeholder: 'packageform.placeholder.phone'
}
%}
{% endblock %}
</div>
<div class="row g-2">
{% block cms_packageform_input_street %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
required: true,
fieldName: 'street',
additionalClass: 'col-md-4',
label: 'packageform.label.street',
placeholder: 'packageform.placeholder.street'
}
%}
{% endblock %}
{% block cms_packageform_input_city %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
required: true,
fieldName: 'city',
additionalClass: 'col-md-4',
label: 'packageform.label.city',
placeholder: 'packageform.placeholder.city'
}
%}
{% endblock %}
{% block cms_packageform_input_zip %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
required: true,
fieldName: 'zip',
additionalClass: 'col-md-4',
label: 'packageform.label.zip',
placeholder: 'packageform.placeholder.zip'
}
%}
{% endblock %}
</div>
<div class="row g-2">
{% block cms_packageform_input_packagetype %}
<div class="col-md-4">
<label class="form-label" for="form-qty">{{ packageform.label.packagetype }}</label>
<select name="package['type']" id="packageform-packageType" required="required" class="form-select">
<option value="1">
Type 1
</option>
<option value="2">
Type 2
</option>
</select>
</div>
{% endblock %}
{% block cms_packageform_input_qty %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-input.html.twig'
with {
required: true,
fieldName: 'qty',
additionalClass: 'col-md-4',
label: 'packageform.label.quantity',
placeholder: 'Quantity',
}
%}
{% endblock %}
<div class="col-md-4">
<button >Add Package</button>
</div>
</div>
{% block cms_packageform_submit %}
{% sw_include '@Storefront/storefront/element/cms-element-form/form-components/cms-element-form-submit.html.twig' %}
{% endblock %}
</div>
</form>
{% endblock %}
</div>
</div>
</div>
</div>
</div>
{% endblock %}
请指导我如何将动态称呼字段添加到上面的表单中。
创建自定义 CMS 元素时，有时需要使用其他实体。在这些情况下，您可以实现自定义
CmsElementResolverPackageFormCmsElementResolver.php<plugin root>/src/Core/Content/Cms/DataResolver/Element/文件内容
PackageFormCmsElementResolver.php<?php declare(strict_types=1);
namespace Swag\BasicExample\Core\Content\Cms\DataResolver\Element;
use Shopware\Core\Content\Cms\DataResolver\Element\FormCmsElementResolver;
class PackageFormCmsElementResolver extends FormCmsElementResolver
{
public function getType(): string
{
return 'package-form';
}
}
FormCmsElementResolvergetType<plugin root>/src/Resources/config/services.xml文件内容
services.xml<?xml version="1.0" ?>
<container xmlns="http://symfony.com/schema/dic/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
<services>
<service id="Swag\BasicExample\Core\Content\Cms\DataResolver\Element\PackageFormCmsElementResolver">
<argument type="service" id="Shopware\Core\System\Salutation\SalesChannel\SalutationRoute"/>
<tag name="shopware.cms.data_resolver"/>
</service>
</services>
</container>
称呼选择现在将在您的自定义 CMS 表单元素中可用。