我正在构建一个后端页面以在数据库中创建项目。 我的管理表单页面会显示,但仅在下面显示标题。没有表单元素,这是代码:
这是代码 供应商\事件\控制器\管理员html\Post\Addevent
namespace VendorEventsControllerAdminhtmlPost;
class Addevent extends MagentoBackendAppAction
{
protected $resultPageFactory = false;
public function __construct(
MagentoBackendAppActionContext $context,
MagentoFrameworkViewResultPageFactory $resultPageFactory
)
{
parent::__construct($context);
$this->resultPageFactory = $resultPageFactory;
}
public function execute()
{
$resultPage = $this->resultPageFactory->create();
$resultPage->getConfig()->getTitle()->prepend((__('Vendor Create an Event')));
return $resultPage;
}
}
View/Adminhtml/layout/vendor_events_addevent.xml
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceContainer name="content">
<uiComponent name="vendor_events_addevent_listing"/>
</referenceContainer>
</body>
View/Adminhtml/ui_component/vendor_events_addevent_listing.xml
<?xml version="1.0" encoding="UTF-8"?>
<form xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Ui:etc/ui_configuration.xsd">
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="provider" xsi:type="string">vendor_events.vendor_events_listing_data_source</item>
<item name="deps" xsi:type="string">vendor_events.vendor_events_listing_data_source</item>
</item>
<item name="label" xsi:type="string" translate="true">Employee Information</item>
<item name="config" xsi:type="array">
<item name="dataScope" xsi:type="string">data</item>
<item name="namespace" xsi:type="string">employee_form</item>
</item>
<item name="template" xsi:type="string">templates/form/collapsible</item>
</argument>
<dataSource name="employee_form_data_source">
<argument name="dataProvider" xsi:type="configurableObject">
<argument name="class" xsi:type="string">MagentoFrameworkViewElementUiComponentDataProviderDataProvider</argument>
<argument name="name" xsi:type="string">woodmizer_events_listing_data_source</argument>
<argument name="primaryFieldName" xsi:type="string">pri_id</argument>
<argument name="requestFieldName" xsi:type="string">pri_id</argument>
</argument>
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="component" xsi:type="string">Magento_Ui/js/form/provider</item>
</item>
</argument>
</dataSource>
<fieldset name="employee_details">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="collapsible" xsi:type="boolean">true</item>
<item name="label" xsi:type="string" translate="true">Employee Details</item>
<item name="sortOrder" xsi:type="number">20</item>
</item>
</argument>
<field name="employee_id">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="dataType" xsi:type="string">text</item>
<item name="label" xsi:type="string" translate="true">Employee Id</item>
<item name="formElement" xsi:type="string">input</item>
<item name="source" xsi:type="string">employee</item>
<item name="dataScope" xsi:type="string">employee_id</item>
</item>
</argument>
</field>
</fieldset>
您的文件名错误。您的控制器VendorEventsControllerAdminhtmlPostAddevent
,在etc/adminhtml
文件夹中,您应该有一个routes.xml
,告诉Magento模块资源的位置。
当Magento为这些页面创建URL时,它会查找<route>/<folder>/<file>
在您的情况下是<whatever your route is>/post/addevent
。您的布局需要命名为 <whatever your route is>_post_addevent.xml
并且 UI 组件<whatever your route is>_addevent_listing.xml
。您需要相应地替换<whatever your route is>
。然后,只要您的模型和 di.xml 是它们应该的样子,(我假设它们是(。然后,您可以重新运行主要的Magento命令,并且应该有一个可以在管理员中查看的页面。
Magento命令明智,为了安全起见,我通常会使用setup:upgrade
和setup:di:compile
。请确保更新布局文件中的路径,使其与用于 UI 组件的路径匹配。