WIP : Upload management (upload+save+delete done) need to finish integration and add all image fields
This commit is contained in:
gmorel
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core/lib/Thelia/Tools/FileManager.php
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222
core/lib/Thelia/Tools/FileManager.php
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<?php
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/**********************************************************************************/
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/* */
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/* Thelia */
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/* */
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/* Copyright (c) OpenStudio */
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/* email : info@thelia.net */
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/* web : http://www.thelia.net */
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/* */
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/* This program is free software; you can redistribute it and/or modify */
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/* it under the terms of the GNU General Public License as published by */
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/* the Free Software Foundation; either version 3 of the License */
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/* */
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/* This program is distributed in the hope that it will be useful, */
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/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
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/* GNU General Public License for more details. */
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/* */
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/* You should have received a copy of the GNU General Public License */
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/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* */
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/**********************************************************************************/
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namespace Thelia\Tools;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\HttpFoundation\File\UploadedFile;
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use Thelia\Core\Event\ImageCreateOrUpdateEvent;
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use Thelia\Core\Event\ImageDeleteEvent;
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use Thelia\Exception\ImageException;
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use Thelia\Model\AdminLog;
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use Thelia\Model\Base\CategoryImage;
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use Thelia\Model\ContentImage;
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use Thelia\Model\FolderImage;
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use Thelia\Model\ProductImage;
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/**
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* Created by JetBrains PhpStorm.
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* Date: 9/19/13
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* Time: 3:24 PM
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*
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* File Manager
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*
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* @package File
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* @author Guillaume MOREL <gmorel@openstudio.fr>
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*
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*/
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class FileManager
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{
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/** @var ContainerInterface Service Container */
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protected $container = null;
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/** @var Translator Service Translator */
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protected $translator = null;
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/**
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* Constructor
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*
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* @param ContainerInterface $container Service container
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*/
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public function __construct(ContainerInterface $container)
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{
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$this->container = $container;
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$this->translator = $this->container->get('thelia.translator');
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}
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/**
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* Copy UploadedFile into the server storage directory
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*
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* @param int $parentId Parent id
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* @param string $imageType Image type
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* @param FolderImage|ContentImage|CategoryImage|ProductImage $modelImage Image saved
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* @param UploadedFile $uploadedFile Ready to be uploaded file
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* @param array $newUploadedFiles UploadedFile array to update
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*
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* @throws \Thelia\Exception\ImageException
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* @return array Updated UploadedFile array
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*/
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public function copyUploadedFile($parentId, $imageType, $modelImage, $uploadedFile, $newUploadedFiles)
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{
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if ($uploadedFile !== null) {
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$directory = $modelImage->getUploadDir();
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$fileName = $this->sanitizeFileName(
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$uploadedFile->getClientOriginalName() . "-" . $modelImage->getId() . "." . strtolower(
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$uploadedFile->getClientOriginalExtension()
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)
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);
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$this->adminLogAppend(
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$this->translator->trans(
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'Uploading picture %pictureName% to %directory% for parent_id %parentId% (%parentType%)',
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array(
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'%pictureName%' => $uploadedFile->getClientOriginalName(),
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'%directory%' => $directory . '/' . $fileName,
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'%parentId%' => $parentId,
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'%parentType%' => $imageType
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),
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'image'
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)
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);
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$newUploadedFiles[] = array('file' => $uploadedFile->move($directory, $fileName));
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$modelImage->setFile($fileName);
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if (!$modelImage->save()) {
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throw new ImageException(
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sprintf(
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'Image %s (%s) failed to be saved (image file)',
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$modelImage->getFile(),
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$imageType
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)
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);
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}
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}
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return $newUploadedFiles;
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}
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/**
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* Save image into the database
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*
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* @param ImageCreateOrUpdateEvent $event Image event
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* @param FolderImage|ContentImage|CategoryImage|ProductImage $modelImage Image to save
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*
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* @return int Nb lines modified
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* @throws \Thelia\Exception\ImageException
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* @todo refactor make all pictures using propel inheritance and factorise image behaviour into one single clean action
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*/
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public function saveImage(ImageCreateOrUpdateEvent $event, $modelImage)
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{
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$nbModifiedLines = 0;
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if ($modelImage->getFile() !== null) {
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switch ($event->getImageType()) {
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case ImageCreateOrUpdateEvent::TYPE_PRODUCT:
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/** @var ProductImage $modelImage */
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$modelImage->setProductId($event->getParentId());
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break;
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case ImageCreateOrUpdateEvent::TYPE_CATEGORY:
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/** @var CategoryImage $modelImage */
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$modelImage->setCategoryId($event->getParentId());
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break;
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case ImageCreateOrUpdateEvent::TYPE_CONTENT:
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/** @var ContentImage $modelImage */
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$modelImage->setContentId($event->getParentId());
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break;
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case ImageCreateOrUpdateEvent::TYPE_FOLDER:
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/** @var FolderImage $modelImage */
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$modelImage->setFolderId($event->getParentId());
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break;
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default:
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throw new ImageException(
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sprintf(
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'Picture parent type is unknown (available types : %s)',
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implode(
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',',
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$event->getAvailableType()
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)
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)
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);
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}
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$nbModifiedLines = $modelImage->save();
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if (!$nbModifiedLines) {
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throw new ImageException(
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sprintf(
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'Image %s failed to be saved (image content)',
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$modelImage->getFile()
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)
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);
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}
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}
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return $nbModifiedLines;
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}
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/**
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* Sanitizes a filename replacing whitespace with dashes
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*
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* Removes special characters that are illegal in filenames on certain
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* operating systems and special characters requiring special escaping
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* to manipulate at the command line.
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*
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* @param string $string The filename to be sanitized
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*
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* @return string The sanitized filename
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*/
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public function sanitizeFileName($string)
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{
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$cleanName = strtr($string, 'ŠŽšžŸÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÑÒÓÔÕÖØÙÚÛÜÝàáâãäåçèéêëìíîïñòóôõöøùúûüýÿ', 'SZszYAAAAAACEEEEIIIINOOOOOOUUUUYaaaaaaceeeeiiiinoooooouuuuyy');
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$cleanName = strtr($cleanName, array('Þ' => 'TH', 'þ' => 'th', 'Ð' => 'DH', 'ð' => 'dh', 'ß' => 'ss', 'Œ' => 'OE', 'œ' => 'oe', 'Æ' => 'AE', 'æ' => 'ae', 'µ' => 'u'));
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$cleanName = preg_replace(array('/\s/', '/\.[\.]+/', '/[^\w_\.\-]/'), array('_', '.', ''), $cleanName);
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return $cleanName;
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}
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/**
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* Helper to append a message to the admin log.
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*
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* @param string $message
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*/
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public function adminLogAppend($message)
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{
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AdminLog::append(
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$message,
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$this->container->get('request'),
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$this->container->get('thelia.securityContext')->getAdminUser()
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);
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}
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/**
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* Delete image from file storage and database
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*
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* @param CategoryImage|ProductImage|ContentImage|FolderImage $imageModel Image being deleted
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*/
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public function deleteImage($imageModel)
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{
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unlink($imageModel->getAbsolutePath());
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$imageModel->delete();
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}
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}
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