magento#1504: [2.1-develop] Insert rendition images to the content fr…

…om media gallery instead of original images - Implement interceptors for insert and get paths

MediaGalleryRenditions/Plugin/RemoveOnGetByPath.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\MediaGalleryRenditions\Plugin;
+
+use Magento\MediaGallery\Model\Asset\Command\GetByPath;
+
+/**
+ * Remove rendition directory from path
+ */
+class RemoveOnGetByPath
+{
+    private const RENDITIONS_DIRECTORY_NAME = '.renditions';
+
+    /**
+     * Remove renditions directory from path
+     *
+     * @param GetByPath $subject
+     * @param string $path
+     * @return array
+     */
+    public function beforeExecute(GetByPath $subject, string $path): array
+    {
+        $path = ltrim($path, self::RENDITIONS_DIRECTORY_NAME . '/');
+
+        return [$path];
+    }
+}

MediaGalleryRenditions/Plugin/SetPathOnInsert.php

@@ -0,0 +1,107 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\MediaGalleryRenditions\Plugin;
+
+use Magento\Cms\Controller\Adminhtml\Wysiwyg\Images\OnInsert;
+use Magento\Cms\Helper\Wysiwyg\Images;
+use Magento\Framework\App\Filesystem\DirectoryList;
+use Magento\Framework\Controller\Result\RawFactory;
+use Magento\Framework\Controller\ResultInterface;
+use Magento\Framework\Filesystem;
+use Magento\Framework\Filesystem\Directory\ReadInterface;
+use Magento\MediaGalleryRenditionsApi\Api\GetRenditionPathInterface;
+
+/**
+ * Set renditions path on content insert
+ */
+class SetPathOnInsert
+{
+    /**
+     * @var Filesystem
+     */
+    private $filesystem;
+
+    /**
+     * @var GetRenditionPathInterface
+     */
+    private $getRenditionPath;
+
+    /**
+     * @var RawFactory
+     */
+    private $resultRawFactory;
+
+    /**
+     * @var Images
+     */
+    private $imagesHelper;
+
+    /**
+     * SetPathOnInsert constructor.
+     * @param GetRenditionPathInterface $getRenditionPath
+     * @param RawFactory $resultRawFactory
+     * @param Filesystem $filesystem
+     * @param Images $imagesHelper
+     */
+    public function __construct(
+        GetRenditionPathInterface $getRenditionPath,
+        RawFactory $resultRawFactory,
+        Filesystem $filesystem,
+        Images $imagesHelper
+    ) {
+        $this->getRenditionPath = $getRenditionPath;
+        $this->resultRawFactory = $resultRawFactory;
+        $this->filesystem = $filesystem;
+        $this->imagesHelper = $imagesHelper;
+    }
+
+    /**
+     * Set Rendition's path on content insert
+     *
+     * @param OnInsert $subject
+     * @param callable $proceed
+     * @return ResultInterface
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
+    public function aroundExecute(OnInsert $subject, callable $proceed): ResultInterface
+    {
+        $request = $subject->getRequest();
+
+        $filename = $request->getParam('filename');
+        $filename = $this->getRenditionPath->execute($this->imagesHelper->idDecode($filename));
+
+        if (!$this->getMediaDirectory()->isFile($filename)) {
+            return $proceed();
+        }
+
+        $storeId = $request->getParam('store');
+        $asIs = $request->getParam('as_is');
+        $forceStaticPath = $request->getParam('force_static_path');
+        $this->imagesHelper->setStoreId($storeId);
+
+        if ($forceStaticPath) {
+            $image = parse_url($this->imagesHelper->getCurrentUrl() . $filename, PHP_URL_PATH);
+        } else {
+            $image = $this->imagesHelper->getImageHtmlDeclaration($filename, $asIs);
+        }
+
+        $resultRaw = $this->resultRawFactory->create();
+
+        return $resultRaw->setContents($image);
+    }
+
+    /**
+     * Retrieve media directory instance with read access
+     *
+     * @return ReadInterface
+     */
+    private function getMediaDirectory(): ReadInterface
+    {
+        return $this->filesystem->getDirectoryRead(DirectoryList::MEDIA);
+    }
+}

MediaGalleryRenditions/etc/di.xml

@@ -11,4 +11,10 @@
     <type name="Magento\MediaGallerySynchronizationApi\Model\ImportFilesComposite">
         <plugin name="generate_rendtions" type="Magento\MediaGalleryRenditions\Plugin\CreateRenditions"/>
     </type>
+    <type name="Magento\Cms\Controller\Adminhtml\Wysiwyg\Images\OnInsert">
+        <plugin name="set_rendition_on_insert" type="Magento\MediaGalleryRenditions\Plugin\SetPathOnInsert"/>
+    </type>
+    <type name="Magento\MediaGallery\Model\Asset\Command\GetByPath">
+        <plugin name="remove_rendition_from_path" type="Magento\MediaGalleryRenditions\Plugin\RemoveOnGetByPath"/>
+    </type>
 </config>