Path Magento2中的绝对路径
如何获取Magento2中媒体文件的绝对路径? 我编写了一个函数来获取绝对路径,但它不起作用Path Magento2中的绝对路径,path,media,absolute,magento2,Path,Media,Absolute,Magento2,如何获取Magento2中媒体文件的绝对路径? 我编写了一个函数来获取绝对路径,但它不起作用 public function getAbsolutePath() { $objectManager = \Magento\Framework\App\ObjectManager::getInstance(); /** @var \Magento\Framework\Filesystem $filesystem */ $filesystem = $
public function getAbsolutePath()
{
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
/** @var \Magento\Framework\Filesystem $filesystem */
$filesystem = $objectManager->get('Magento\Framework\Filesystem');
/** @var \Magento\Framework\Filesystem\Directory\WriteInterface $mediaDirectory */
$mediaDirectory = $filesystem->getDirectoryWrite(Magento\Framework\App\Filesystem\DirectoryList::MEDIA);
$mediaPath = $mediaDirectory->getAbsolutePath();
return $mediaPath;
}
试试看,它对我有用
$rootDirectory = Magento\Framework\App\ObjectManager::getInstance()->get('Magento\Framework\Filesystem')
->getDirectoryRead(DirectoryList::MEDIA);
试试看,它对我有用。app/autoloader.php
$rootDirectory = Magento\Framework\App\ObjectManager::getInstance()->get('Magento\Framework\Filesystem')
->getDirectoryRead(DirectoryList::MEDIA);
包含:
/**
* Shortcut constant for the root directory
*/
define('BP', dirname(__DIR__));
人们可以这样做:
$mediaPath = BP.'/pub/media/';
也就是说,通过依赖项注入的Magento\Framework\Filesystem是我首选的方法app/autoloader.php
包含:
/**
* Shortcut constant for the root directory
*/
define('BP', dirname(__DIR__));
人们可以这样做:
$mediaPath = BP.'/pub/media/';
也就是说,通过依赖项注入的Magento\Framework\Filesystem是我使用对象管理器的首选方法:
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$directoryList = $objectManager->get('Magento\Framework\App\Filesystem\DirectoryList');
$media = $directoryList->getPath('media');
使用依赖项注入:
使用类`\Magento\Framework\App\Filesystem\DirectoryList
protected $_directoryList;
public function __construct(
...
\Magento\Framework\App\Filesystem\DirectoryList $directoryList
...
) {
$this->_directoryList = $directoryList;
}
用于根文件夹
$this->_directoryList->getRoot();
$this->_directoryList->getPath('media');
用于媒体文件夹
$this->_directoryList->getRoot();
$this->_directoryList->getPath('media');
其他文件夹
// Get app folder
$this->_directoryList->getPath('app');
// Get etc Folder
$this->_directoryList->getPath('etc');
// Get public folder
$this->_directoryList->getPath('pub');
// Get var folder
$this->_directoryList->getPath('var');
使用对象管理器:
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$directoryList = $objectManager->get('Magento\Framework\App\Filesystem\DirectoryList');
$media = $directoryList->getPath('media');
使用依赖项注入:
使用类`\Magento\Framework\App\Filesystem\DirectoryList
protected $_directoryList;
public function __construct(
...
\Magento\Framework\App\Filesystem\DirectoryList $directoryList
...
) {
$this->_directoryList = $directoryList;
}
用于根文件夹
$this->_directoryList->getRoot();
$this->_directoryList->getPath('media');
用于媒体文件夹
$this->_directoryList->getRoot();
$this->_directoryList->getPath('media');
其他文件夹
// Get app folder
$this->_directoryList->getPath('app');
// Get etc Folder
$this->_directoryList->getPath('etc');
// Get public folder
$this->_directoryList->getPath('pub');
// Get var folder
$this->_directoryList->getPath('var');
您可以使用以下选项:
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$fileSystem = $om->get('Magento\Framework\Filesystem');
$mediaDirectory = $fileSystem->getDirectoryWrite(\Magento\Framework\App\Filesystem\DirectoryList::MEDIA);
您可以使用以下选项:
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$fileSystem = $om->get('Magento\Framework\Filesystem');
$mediaDirectory = $fileSystem->getDirectoryWrite(\Magento\Framework\App\Filesystem\DirectoryList::MEDIA);
您可以使用获取magento 2中的媒体和基本绝对路径,如:
$storeManager = $_objectMedia->get('Magento\Store\Model\StoreManagerInterface');
$currentStore = $storeManager->getStore();
$mediaUrl = $currentStore->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA);
$_baseurl = $storeManager->getStore()->getBaseUrl();
试试看,它对我来说很好….您可以使用它在magento 2中获取媒体和基本绝对路径,如:
$storeManager = $_objectMedia->get('Magento\Store\Model\StoreManagerInterface');
$currentStore = $storeManager->getStore();
$mediaUrl = $currentStore->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA);
$_baseurl = $storeManager->getStore()->getBaseUrl();
试试看,它对我来说效果很好……使用blow代码获取您在产品页面上传的图像的绝对url
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$b_url = $objectManager->get('Magento\Store\Model\StoreManagerInterface')
->getStore()
->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA);
// here product_badge is custom image attribute code, replace it with yours attribute.
$_product = $block->getProduct();
$product_badge = $_product->getResource()->getAttribute('product_badge')->getFrontend()->getValue($_product);
?>
<img src="<?php echo $b_url.'/catalog/product'.$product_badge; ?>" />
$objectManager=\Magento\Framework\App\objectManager::getInstance();
$b_url=$objectManager->get('Magento\Store\Model\StoreManagerInterface'))
->getStore()
->getBaseUrl(\Magento\Framework\UrlInterface::URL\u TYPE\u MEDIA);
//此处product_badge是自定义图像属性代码,请将其替换为您的属性。
$\u product=$block->getProduct();
$product\U badge=$\U product->getResource()->getAttribute('product\U badge')->getFrontend()->getValue($\U product);
?>
" />
使用blow code获取您在产品页面上载的图像的绝对url
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$b_url = $objectManager->get('Magento\Store\Model\StoreManagerInterface')
->getStore()
->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA);
// here product_badge is custom image attribute code, replace it with yours attribute.
$_product = $block->getProduct();
$product_badge = $_product->getResource()->getAttribute('product_badge')->getFrontend()->getValue($_product);
?>
<img src="<?php echo $b_url.'/catalog/product'.$product_badge; ?>" />
$objectManager=\Magento\Framework\App\objectManager::getInstance();
$b_url=$objectManager->get('Magento\Store\Model\StoreManagerInterface'))
->getStore()
->getBaseUrl(\Magento\Framework\UrlInterface::URL\u TYPE\u MEDIA);
//此处product_badge是自定义图像属性代码,请将其替换为您的属性。
$\u product=$block->getProduct();
$product\U badge=$\U product->getResource()->getAttribute('product\U badge')->getFrontend()->getValue($\U product);
?>
" />
依靠BP不是一个好办法,BP只能在Magento的底层使用。
Magnetor具有init config值,其中媒体目录可能位于基本路径之外。您应该改为依赖\Magento\Framework\App\Filesystem\DirectoryList对象
在引导中,您可以看到:
\Magento\Framework\App\Bootstrap::createFilesystemDirectoryList
class Bootstrap
{
/**
* Creates instance of filesystem directory list
*
* @param string $rootDir
* @param array $initParams
* @return DirectoryList
*/
public static function createFilesystemDirectoryList($rootDir, array $initParams)
{
$customDirs = [];
if (isset($initParams[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS])) {
$customDirs = $initParams[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS];
}
return new DirectoryList($rootDir, $customDirs);
}
}
这意味着如果在引导过程中设置$\u服务器变量:
$tmpDir = '/var/tmpfs_mount';
$applicationDir = '/var/www/html/magento';
$loggingDir = '/var/log/restricted';
$params = $_SERVER;
$filesystemsDirs = $params[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS];
$filesystemsDirs[DirectoryList::CONFIG] = [DirectoryList::PATH => $applicationDir . "/var/cache"];
$filesystemsDirs[DirectoryList::MEDIA] = [DirectoryList::PATH => $tmpDir . "/var/cache"];
$filesystemsDirs[DirectoryList::GENERATED] = [DirectoryList::PATH => $tmpDir . "/generated"];
$filesystemsDirs[DirectoryList::CACHE] = [DirectoryList::PATH => $tmpDir . "/var/cache"];
$filesystemsDirs[DirectoryList::LOG] = [DirectoryList::PATH => $loggingDir . "/var/log"];
$params[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS] = $filesystemsDirs;
$bootstrap = \Magento\Framework\App\Bootstrap::create(BP, $params);
要通过对象管理器执行此操作,请将DirectoryList对象添加到构造函数:
use \Magento\Framework\App\Filesystem\DirectoryList;
class MyModuleClass
{
/**
* @var DirectoryList
*/
private $directoryList;
/**
* @param DirectoryList $directoryList
*/
public function __construct(DirectoryList $directoryList)
{
$this->directoryList = $directoryList;
}
/**
* @var DirectoryList
*/
private $mediaPath;
public function getMediaAbsolutePath(){
if (!$this->mediaPath){
$this->mediaPath = $this->directoryList->getPath(DirectoryList::MEDIA);
}
return $this->mediaPath;
}
}
请注意,这只会获得路径,但如果通过Magento 2.3中引入的PathValidator,则不会进行验证。此PathValidator确保安装中允许该路径,您需要自己验证它
vendor/magento/framework/Filesystem/Directory/PathValidator.php
另外,我还没有测试代码,我只是从内存中查看它,所以如果它出现故障,请告诉我。依靠BP不是一个好办法,BP应该只用于Magento的底层。 Magnetor具有init config值,其中媒体目录可能位于基本路径之外。您应该改为依赖\Magento\Framework\App\Filesystem\DirectoryList对象 在引导中,您可以看到: \Magento\Framework\App\Bootstrap::createFilesystemDirectoryList
class Bootstrap
{
/**
* Creates instance of filesystem directory list
*
* @param string $rootDir
* @param array $initParams
* @return DirectoryList
*/
public static function createFilesystemDirectoryList($rootDir, array $initParams)
{
$customDirs = [];
if (isset($initParams[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS])) {
$customDirs = $initParams[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS];
}
return new DirectoryList($rootDir, $customDirs);
}
}
这意味着如果在引导过程中设置$\u服务器变量:
$tmpDir = '/var/tmpfs_mount';
$applicationDir = '/var/www/html/magento';
$loggingDir = '/var/log/restricted';
$params = $_SERVER;
$filesystemsDirs = $params[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS];
$filesystemsDirs[DirectoryList::CONFIG] = [DirectoryList::PATH => $applicationDir . "/var/cache"];
$filesystemsDirs[DirectoryList::MEDIA] = [DirectoryList::PATH => $tmpDir . "/var/cache"];
$filesystemsDirs[DirectoryList::GENERATED] = [DirectoryList::PATH => $tmpDir . "/generated"];
$filesystemsDirs[DirectoryList::CACHE] = [DirectoryList::PATH => $tmpDir . "/var/cache"];
$filesystemsDirs[DirectoryList::LOG] = [DirectoryList::PATH => $loggingDir . "/var/log"];
$params[Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS] = $filesystemsDirs;
$bootstrap = \Magento\Framework\App\Bootstrap::create(BP, $params);
要通过对象管理器执行此操作,请将DirectoryList对象添加到构造函数:
use \Magento\Framework\App\Filesystem\DirectoryList;
class MyModuleClass
{
/**
* @var DirectoryList
*/
private $directoryList;
/**
* @param DirectoryList $directoryList
*/
public function __construct(DirectoryList $directoryList)
{
$this->directoryList = $directoryList;
}
/**
* @var DirectoryList
*/
private $mediaPath;
public function getMediaAbsolutePath(){
if (!$this->mediaPath){
$this->mediaPath = $this->directoryList->getPath(DirectoryList::MEDIA);
}
return $this->mediaPath;
}
}
请注意,这只会获得路径,但如果通过Magento 2.3中引入的PathValidator,则不会进行验证。此PathValidator确保安装中允许该路径,您需要自己验证它
vendor/magento/framework/Filesystem/Directory/PathValidator.php
另外,我还没有测试代码,我只是从记忆中看到它,所以如果它坏了,请告诉我。你能解释一下你的答案吗?你能解释一下你的答案吗?