Created a custom module using Ui_Component,facing problem during image upload.
Error (On alert) :
Attention: File was not uploaded
Ui_Component Form Code for Upload:
<field name="icon">
<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">Item</item>
<item name="label" xsi:type="string" translate="true">Group 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">Testing_Test/image-preview</item>
<item name="required" xsi:type="boolean">false</item>
<item name="sortOrder" xsi:type="number">40</item>
<item name="uploaderConfig" xsi:type="array">
<item name="url" xsi:type="url" path="testing/item/upload"/>
</item>
</item>
</argument>
</field>
image-preview.html (Path: Testing/Test/view/adminhtml/web/template)
<div class="file-uploader-summary">
<div class="file-uploader-preview">
<a attr="href: $parent.getFilePreview($file)" target="_blank">
<img
class="preview-image"
tabindex="0"
event="load: $parent.onPreviewLoad.bind($parent)"
attr="
src: $parent.getFilePreview($file),
alt: $file.name">
</a>
<div class="actions">
<button
type="button"
class="action-remove"
data-role="delete-button"
attr="title: $t('Delete image')"
click="$parent.removeFile.bind($parent, $file)">
<span translate="'Delete image'"/>
</button>
</div>
</div>
<div class="file-uploader-filename" text="$file.name"/>
<div class="file-uploader-meta">
<text args="$file.previewWidth"/>x<text args="$file.previewHeight"/>
</div>
</div>
Upload.php (Path: Testing/Test/Controller/Adminhtml/Item)
<?php
namespace TestingTestControllerAdminhtmlItem;
use MagentoFrameworkControllerResultFactory;
class Upload extends MagentoBackendAppAction
{
public $imageUploader;
public function __construct(
MagentoBackendAppActionContext $context,
VendorModuleModelImageUploader $imageUploader
) {
parent::__construct($context);
$this->imageUploader = $imageUploader;
}
public function execute()
{
try {
$result = $this->imageUploader->saveFileToTmpDir('icon');
$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);
}
}
ImageUploader.php (Path: TestingTestModel)
namespace TestingTestModel;
class ImageUploader
{
private $coreFileStorageDatabase;
private $mediaDirectory;
private $uploaderFactory;
private $storeManager;
private $logger;
public $baseTmpPath;
public $basePath;
public $allowedExtensions;
public function __construct(
MagentoMediaStorageHelperFileStorageDatabase $coreFileStorageDatabase,
MagentoFrameworkFilesystem $filesystem,
MagentoMediaStorageModelFileUploaderFactory $uploaderFactory,
MagentoStoreModelStoreManagerInterface $storeManager,
PsrLogLoggerInterface $logger
) {
$this->coreFileStorageDatabase = $coreFileStorageDatabase;
$this->mediaDirectory = $filesystem->getDirectoryWrite(MagentoFrameworkAppFilesystemDirectoryList::MEDIA);
$this->uploaderFactory = $uploaderFactory;
$this->storeManager = $storeManager;
$this->logger = $logger;
$this->baseTmpPath = "item/tmp/icon";
$this->basePath = "item/icon";
$this->allowedExtensions= ['jpg', 'jpeg', 'gif', 'png'];
}
public function setBaseTmpPath($baseTmpPath)
{
$this->baseTmpPath = $baseTmpPath;
}
public function setBasePath($basePath)
{
$this->basePath = $basePath;
}
public function setAllowedExtensions($allowedExtensions)
{
$this->allowedExtensions = $allowedExtensions;
}
public function getBaseTmpPath()
{
return $this->baseTmpPath;
}
public function getBasePath()
{
return $this->basePath;
}
public function getAllowedExtensions()
{
return $this->allowedExtensions;
}
public function getFilePath($path, $imageName)
{
return rtrim($path, '/') . '/' . ltrim($imageName, '/');
}
public function moveFileFromTmp($imageName)
{
$baseTmpPath = $this->getBaseTmpPath();
$basePath = $this->getBasePath();
$baseImagePath = $this->getFilePath($basePath, $imageName);
$baseTmpImagePath = $this->getFilePath($baseTmpPath, $imageName);
try {
$this->coreFileStorageDatabase->copyFile(
$baseTmpImagePath,
$baseImagePath
);
$this->mediaDirectory->renameFile(
$baseTmpImagePath,
$baseImagePath
);
} catch (Exception $e) {
throw new MagentoFrameworkExceptionLocalizedException(
__('Something went wrong while saving the file(s).')
);
}
return $imageName;
}
public function saveFileToTmpDir($fileId)
{
$baseTmpPath = $this->getBaseTmpPath();
$uploader = $this->uploaderFactory->create(['fileId' => $fileId]);
$uploader->setAllowedExtensions($this->getAllowedExtensions());
$uploader->setAllowRenameFiles(true);
$result = $uploader->save($this->mediaDirectory->getAbsolutePath($baseTmpPath));
if (!$result) {
throw new MagentoFrameworkExceptionLocalizedException(
__('File can not be saved to the destination folder.')
);
}
$result['tmp_name'] = str_replace('\', '/', $result['tmp_name']);
$result['path'] = str_replace('\', '/', $result['path']);
$result['url'] = $this->storeManager
->getStore()
->getBaseUrl(
MagentoFrameworkUrlInterface::URL_TYPE_MEDIA
) . $this->getFilePath($baseTmpPath, $result['file']);
$result['name'] = $result['file'];
if (isset($result['file'])) {
try {
$relativePath = rtrim($baseTmpPath, '/') . '/' . ltrim($result['file'], '/');
$this->coreFileStorageDatabase->saveFile($relativePath);
} catch (Exception $e) {
$this->logger->critical($e);
throw new MagentoFrameworkExceptionLocalizedException(
__('Something went wrong while saving the file(s).')
);
}
}
return $result;
}
}
di.xml
<type name="TestingTestModelImageUploader">
<arguments>
<argument name="baseTmpPath" xsi:type="string">item/tmp/icon</argument>
<argument name="basePath" xsi:type="string">item/icon</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>
</type>
Done with all this:
php bin/magento setup:upgrade
php bin/magento setup:di:compile php
bin/magento setup:static-content:deploy
Anything missing in this code ?