Tôi đang cố gắng tạo một thuộc tính mới dưới dạng Hình ảnh cho danh mục, tôi đã có thể tạo thuộc tính đó, nhưng khi tôi cố tải lên một hình ảnh thì không thể lưu.
Đây là mã của tôi:
Tiền lương / Danh mục / Cài đặt / InstallData.php
namespace Wage\Categorylist\Setup;
use Magento\Framework\Module\Setup\Migration;
use Magento\Framework\Setup\InstallDataInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\ModuleDataSetupInterface;
use Magento\Catalog\Setup\CategorySetupFactory;
class InstallData implements InstallDataInterface
{
public function __construct(CategorySetupFactory $categorySetupFactory)
{
$this->categorySetupFactory = $categorySetupFactory;
}
public function install(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
{
$installer = $setup;
$installer->startSetup();
$categorySetup = $this->categorySetupFactory->create(['setup' => $setup]);
$entityTypeId = $categorySetup->getEntityTypeId(\Magento\Catalog\Model\Category::ENTITY);
$attributeSetId = $categorySetup->getDefaultAttributeSetId($entityTypeId);
$categorySetup->removeAttribute(
\Magento\Catalog\Model\Category::ENTITY, 'thumbnail' );
$categorySetup->addAttribute(
\Magento\Catalog\Model\Category::ENTITY, 'thumbnail', [
'type' => 'varchar',
'label' => 'Featured Image',
'input' => 'image',
'backend' => 'Magento\Catalog\Model\Category\Attribute\Backend\Image',
'required' => false,
'sort_order' => 5,
'global' => \Magento\Eav\Model\Entity\Attribute\ScopedAttributeInterface::SCOPE_STORE,
'group' => 'General Information',
]
);
$installer->endSetup();
}
}
Tiền lương / Danh mục / lượt xem / adminhtml / ui_component / category_form.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">
<fieldset name="content">
<field name="thumbnail">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="dataType" xsi:type="string">string</item>
<item name="source" xsi:type="string">category</item>
<item name="label" xsi:type="string" translate="true">Thumbnail Image</item>
<item name="visible" xsi:type="boolean">true</item>
<item name="formElement" xsi:type="string">fileUploader</item>
<item name="elementTmpl" xsi:type="string">ui/form/element/uploader/uploader</item>
<item name="previewTmpl" xsi:type="string">Magento_Catalog/image-preview</item>
<item name="required" xsi:type="boolean">false</item>
<item name="sortOrder" xsi:type="number">30</item>
<item name="uploaderConfig" xsi:type="array">
<item name="url" xsi:type="url" path="categorylist/category_thumbnailimage/upload"/>
</item>
</item>
</argument>
</field>
</fieldset>
</form>
Tiền lương / Danh mục / Trình điều khiển / adminhtml / Danh mục / Thumbnailimage / Upload.php
namespace Wage\Categorylist\Controller\Adminhtml\Category\Thumbnailimage;
use Magento\Framework\Controller\ResultFactory;
/**
* Class Upload
*/
class Upload extends \Magento\Backend\App\Action
{
protected $baseTmpPath;
protected $imageUploader;
public function __construct(
\Magento\Backend\App\Action\Context $context,
\Magento\Catalog\Model\ImageUploader $imageUploader
) {
$this->imageUploader = $imageUploader;
parent::__construct($context);
}
public function execute() {
try {
$result = $this->imageUploader->saveFileToTmpDir('thumbnail');
$result['cookie'] = [
'name' => $this->_getSession()->getName(),
'value' => $this->_getSession()->getSessionId(),
'lifetime' => $this->_getSession()->getCookieLifetime(),
'path' => $this->_getSession()->getCookiePath(),
'domain' => $this->_getSession()->getCookieDomain(),
];
} catch (\Exception $e) {
$result = ['error' => $e->getMessage(), 'errorcode' => $e->getCode()];
}
return $this->resultFactory->create(ResultFactory::TYPE_JSON)->setData($result);
}
}
Tiền lương / Danh mục / etc / di.xml
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<type name="Wage\Categorylist\Controller\Adminhtml\Category\Thumbnailimage\Upload">
<arguments>
<argument name="imageUploader" xsi:type="object">Magento\Catalog\CategoryImageUpload</argument>
</arguments>
</type>
<virtualType name="Magento\Catalog\CategoryImageUpload" type="Magento\Catalog\Model\ImageUploader">
<arguments>
<argument name="baseTmpPath" xsi:type="string">catalog/tmp/category</argument>
<argument name="basePath" xsi:type="string">catalog/category</argument>
<argument name="allowedExtensions" xsi:type="array">
<item name="jpg" xsi:type="string">jpg</item>
<item name="jpeg" xsi:type="string">jpeg</item>
<item name="gif" xsi:type="string">gif</item>
<item name="png" xsi:type="string">png</item>
</argument>
</arguments>
</virtualType>
</config>
Tôi nhận được lỗi sau đây:
jquery.js: 9666 POST admin / categorylist / category_thumbnailimage / upload / kiêu 9abae110ca00b7329cf2e97fc1b415f4d6dcadd9cdfe7abc8e356bd303bd4 /?