/** * Upload an image * * @param array $image Array with information about uploaded file. * @param string $destination * * @throws RuntimeException * @return array */ public function uploadImage($image, $destination) { $app = JFactory::getApplication(); /** @var $app JApplicationAdministrator */ $uploadedFile = Joomla\Utilities\ArrayHelper::getValue($image, 'tmp_name'); $uploadedName = Joomla\Utilities\ArrayHelper::getValue($image, 'name'); $errorCode = Joomla\Utilities\ArrayHelper::getValue($image, 'error'); // Joomla! media extension parameters /** @var $mediaParams Joomla\Registry\Registry */ $mediaParams = JComponentHelper::getParams('com_media'); $file = new Prism\File\Image($image, $destination); // Prepare size validator. $KB = 1024 * 1024; $fileSize = (int) $app->input->server->get('CONTENT_LENGTH'); $uploadMaxSize = $mediaParams->get('upload_maxsize') * $KB; // Prepare file size validator $sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize); // Prepare server validator. $serverValidator = new Prism\File\Validator\Server($errorCode); // Prepare image validator. $imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName); // Get allowed mime types from media manager options $mimeTypes = explode(',', $mediaParams->get('upload_mime')); $imageValidator->setMimeTypes($mimeTypes); // Get allowed image extensions from media manager options $imageExtensions = explode(',', $mediaParams->get('image_extensions')); $imageValidator->setImageExtensions($imageExtensions); $file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator); // Validate the file if (!$file->isValid()) { throw new RuntimeException($file->getError()); } return $file->upload(); }
/** * Upload an image. * * @param array $image * @param string $destFolder * * @throws RuntimeException * * @return array */ public function uploadImage($image, $destFolder) { // Load parameters. $params = JComponentHelper::getParams($this->option); /** @var $params Joomla\Registry\Registry */ // Joomla! media extension parameters $mediaParams = JComponentHelper::getParams('com_media'); /** @var $mediaParams Joomla\Registry\Registry */ $names = array('image' => '', 'thumb' => '', 'square' => ''); $uploadedFile = Joomla\Utilities\ArrayHelper::getValue($image, 'tmp_name'); $uploadedName = JString::trim(Joomla\Utilities\ArrayHelper::getValue($image, 'name')); $errorCode = Joomla\Utilities\ArrayHelper::getValue($image, 'error'); $fileOptions = new Joomla\Registry\Registry(array('filename_length' => 12)); $file = new Prism\File\Image($image, $destFolder, $fileOptions); if (JString::strlen($uploadedName) > 0) { $KB = 1024 * 1024; $uploadMaxSize = $mediaParams->get('upload_maxsize') * $KB; $mimeTypes = explode(',', $mediaParams->get('upload_mime')); $imageExtensions = explode(',', $mediaParams->get('image_extensions')); // Prepare size validator. $fileSize = Joomla\Utilities\ArrayHelper::getValue($image, 'size', 0, 'int'); // Prepare file size validator. $sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize); // Prepare server validator. $serverValidator = new Prism\File\Validator\Server($errorCode, array(UPLOAD_ERR_NO_FILE)); // Prepare image validator. $imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName); // Get allowed mime types from media manager options $imageValidator->setMimeTypes($mimeTypes); // Get allowed image extensions from media manager options $imageValidator->setImageExtensions($imageExtensions); $file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator); // Validate the file if (!$file->isValid()) { throw new RuntimeException($file->getError()); } try { $fileData = $file->upload(); $names['image'] = $fileData['filename']; } catch (\Exception $e) { throw new RuntimeException(JText::_('COM_CROWDFUNDING_ERROR_FILE_CANT_BE_UPLOADED')); } // Generate thumbnails. // Create thumbnail. $options = array('width' => $params->get('rewards_image_thumb_width', 200), 'height' => $params->get('rewards_image_thumb_height', 200), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE)); $fileData = $file->resize($options, Prism\Constants::DO_NOT_REPLACE, 'reward_thumb_'); $names['thumb'] = $fileData['filename']; // Create square image. $options = array('width' => $params->get('rewards_image_square_width', 50), 'height' => $params->get('rewards_image_square_height', 50), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE)); $fileData = $file->resize($options, Prism\Constants::DO_NOT_REPLACE, 'reward_square_'); $names['square'] = $fileData['filename']; } return $names; }
/** * Upload images. * * @param array $files * @param string $destFolder * @param array $rewardsIds * * @return array */ public function uploadImages($files, $destFolder, $rewardsIds) { // Load parameters. $params = JComponentHelper::getParams($this->option); /** @var $params Joomla\Registry\Registry */ // Joomla! media extension parameters $mediaParams = JComponentHelper::getParams("com_media"); /** @var $mediaParams Joomla\Registry\Registry */ $KB = 1024 * 1024; $uploadMaxSize = $mediaParams->get("upload_maxsize") * $KB; $mimeTypes = explode(",", $mediaParams->get("upload_mime")); $imageExtensions = explode(",", $mediaParams->get("image_extensions")); $images = array(); foreach ($files as $rewardId => $image) { // If the image is set to not valid reward, continue to next one. // It is impossible to store image to missed reward. if (!in_array($rewardId, $rewardsIds)) { continue; } $uploadedFile = Joomla\Utilities\ArrayHelper::getValue($image, 'tmp_name'); $uploadedName = Joomla\String\String::trim(Joomla\Utilities\ArrayHelper::getValue($image, 'name')); $errorCode = Joomla\Utilities\ArrayHelper::getValue($image, 'error'); $file = new Prism\File\Image(); if (!empty($uploadedName)) { // Prepare size validator. $fileSize = (int) Joomla\Utilities\ArrayHelper::getValue($image, 'size'); // Prepare file size validator. $sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize); // Prepare server validator. $serverValidator = new Prism\File\Validator\Server($errorCode, array(UPLOAD_ERR_NO_FILE)); // Prepare image validator. $imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName); // Get allowed mime types from media manager options $imageValidator->setMimeTypes($mimeTypes); // Get allowed image extensions from media manager options $imageValidator->setImageExtensions($imageExtensions); $file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator); // Validate the file if (!$file->isValid()) { continue; } // Generate temporary file name $ext = Joomla\String\String::strtolower(JFile::makeSafe(JFile::getExt($image['name']))); $generatedName = new Prism\String(); $generatedName->generateRandomString(12, "reward_"); $destFile = JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext); // Prepare uploader object. $uploader = new Prism\File\Uploader\Local($uploadedFile); $uploader->setDestination($destFile); // Upload temporary file $file->setUploader($uploader); $file->upload(); // Get file $imageSource = $file->getFile(); if (!is_file($imageSource)) { continue; } // Generate thumbnails. // Create thumbnail. $generatedName->generateRandomString(12, "reward_thumb_"); $options = array("width" => $params->get("rewards_image_thumb_width", 200), "height" => $params->get("rewards_image_thumb_height", 200), "scale" => $params->get("image_resizing_scale", JImage::SCALE_INSIDE), "destination" => JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext)); $thumbSource = $file->createThumbnail($options); // Create square image. $generatedName->generateRandomString(12, "reward_square_"); $options = array("width" => $params->get("rewards_image_square_width", 50), "height" => $params->get("rewards_image_square_height", 50), "scale" => $params->get("image_resizing_scale", JImage::SCALE_INSIDE), "destination" => JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext)); $squareSource = $file->createThumbnail($options); $names = array("image" => "", "thumb" => "", "square" => ""); $names['image'] = basename($imageSource); $names["thumb"] = basename($thumbSource); $names["square"] = basename($squareSource); $images[$rewardId] = $names; } } return $images; }
/** * Upload images. * * @param array $files * @param array $rewardsIds * @param array $options * @param Joomla\Registry\Registry $params * * @throws \InvalidArgumentException * @return array */ public function uploadImages(array $files, array $rewardsIds, array $options, $params) { // Joomla! media extension parameters $mediaParams = JComponentHelper::getParams('com_media'); /** @var $mediaParams Joomla\Registry\Registry */ $KB = 1024 * 1024; $uploadMaxSize = $mediaParams->get('upload_maxsize') * $KB; $mimeTypes = explode(',', $mediaParams->get('upload_mime')); $imageExtensions = explode(',', $mediaParams->get('image_extensions')); $images = array(); $rewardsIds = Joomla\Utilities\ArrayHelper::toInteger($rewardsIds); jimport('Prism.libs.Flysystem.init'); $temporaryAdapter = new League\Flysystem\Adapter\Local($options['temporary_path']); $storageAdapter = new League\Flysystem\Adapter\Local($options['destination_path']); $temporaryFilesystem = new League\Flysystem\Filesystem($temporaryAdapter); $storageFilesystem = new League\Flysystem\Filesystem($storageAdapter); $manager = new League\Flysystem\MountManager(['temporary' => $temporaryFilesystem, 'storage' => $storageFilesystem]); foreach ($files as $rewardId => $image) { // If the image is set to not valid reward, continue to next one. // It is impossible to store image to missed reward. if (!in_array((int) $rewardId, $rewardsIds, true)) { continue; } $uploadedFile = Joomla\Utilities\ArrayHelper::getValue($image, 'tmp_name'); $uploadedName = JString::trim(Joomla\Utilities\ArrayHelper::getValue($image, 'name')); $errorCode = Joomla\Utilities\ArrayHelper::getValue($image, 'error'); $fileOptions = new \Joomla\Registry\Registry(array('filename_length' => 12)); $file = new Prism\File\Image($image, $options['temporary_path'], $fileOptions); $result = array('image' => '', 'thumb' => '', 'square' => ''); if ($uploadedName !== null and $uploadedName !== '') { // Prepare size validator. $fileSize = (int) Joomla\Utilities\ArrayHelper::getValue($image, 'size'); // Prepare file size validator. $sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize); // Prepare server validator. $serverValidator = new Prism\File\Validator\Server($errorCode, array(UPLOAD_ERR_NO_FILE)); // Prepare image validator. $imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName); // Get allowed mime types from media manager options $imageValidator->setMimeTypes($mimeTypes); // Get allowed image extensions from media manager options $imageValidator->setImageExtensions($imageExtensions); $file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator); // Validate the file if (!$file->isValid()) { continue; } // Upload it in the temp folder. $fileData = $file->upload(); if ($manager->has('temporary://' . $fileData['filename'])) { // Copy original image. $originalFile = $fileData['filename']; $result['image'] = 'reward_' . $originalFile; $manager->copy('temporary://' . $originalFile, 'storage://' . $result['image']); // Create thumbnail. $resizeOptions = array('width' => $params->get('rewards_image_thumb_width', 200), 'height' => $params->get('rewards_image_thumb_height', 200), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE)); $fileData = $file->resize($resizeOptions, Prism\Constants::DO_NOT_REPLACE, 'reward_thumb_'); $manager->move('temporary://' . $fileData['filename'], 'storage://' . $fileData['filename']); $result['thumb'] = $fileData['filename']; // Create square image. $resizeOptions = array('width' => $params->get('rewards_image_square_width', 50), 'height' => $params->get('rewards_image_square_height', 50), 'scale' => $params->get('rewards_image_resizing_scale', JImage::SCALE_INSIDE)); $fileData = $file->resize($resizeOptions, Prism\Constants::DO_NOT_REPLACE, 'reward_square_'); $manager->move('temporary://' . $fileData['filename'], 'storage://' . $fileData['filename']); $result['square'] = $fileData['filename']; // Remove the original file from temporary folder. $manager->delete('temporary://' . $originalFile); $images[$rewardId] = $result; } } } return $images; }
/** * Upload an image. * * @param array $image * @param string $destFolder * * @throws RuntimeException * * @return array */ public function uploadImage($image, $destFolder) { // Load parameters. $params = JComponentHelper::getParams($this->option); /** @var $params Joomla\Registry\Registry */ // Joomla! media extension parameters $mediaParams = JComponentHelper::getParams("com_media"); /** @var $mediaParams Joomla\Registry\Registry */ $names = array("image" => "", "thumb" => "", "square" => ""); $KB = 1024 * 1024; $uploadMaxSize = $mediaParams->get("upload_maxsize") * $KB; $mimeTypes = explode(",", $mediaParams->get("upload_mime")); $imageExtensions = explode(",", $mediaParams->get("image_extensions")); $uploadedFile = JArrayHelper::getValue($image, 'tmp_name'); $uploadedName = JString::trim(JArrayHelper::getValue($image, 'name')); $errorCode = JArrayHelper::getValue($image, 'error'); $file = new Prism\File\Image(); if (!empty($uploadedName)) { // Prepare size validator. $fileSize = (int) JArrayHelper::getValue($image, 'size'); // Prepare file size validator. $sizeValidator = new Prism\File\Validator\Size($fileSize, $uploadMaxSize); // Prepare server validator. $serverValidator = new Prism\File\Validator\Server($errorCode, array(UPLOAD_ERR_NO_FILE)); // Prepare image validator. $imageValidator = new Prism\File\Validator\Image($uploadedFile, $uploadedName); // Get allowed mime types from media manager options $imageValidator->setMimeTypes($mimeTypes); // Get allowed image extensions from media manager options $imageValidator->setImageExtensions($imageExtensions); $file->addValidator($sizeValidator)->addValidator($imageValidator)->addValidator($serverValidator); // Validate the file if (!$file->isValid()) { throw new RuntimeException($file->getError()); } // Generate temporary file name $ext = JString::strtolower(JFile::makeSafe(JFile::getExt($image['name']))); $generatedName = Prism\Utilities\StringHelper::generateRandomString(12, "reward_"); $destFile = JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext); // Prepare uploader object. $uploader = new Prism\File\Uploader\Local($uploadedFile); $uploader->setDestination($destFile); // Upload temporary file $file->setUploader($uploader); $file->upload(); // Get file $imageSource = $file->getFile(); if (!is_file($imageSource)) { throw new RuntimeException(JText::_("COM_CROWDFUNDING_ERROR_FILE_CANT_BE_UPLOADED")); } // Generate thumbnails. // Create thumbnail. $generatedName = Prism\Utilities\StringHelper::generateRandomString(12, "reward_thumb_"); $options = array("width" => $params->get("rewards_image_thumb_width", 200), "height" => $params->get("rewards_image_thumb_height", 200), "destination" => JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext)); $thumbSource = $file->createThumbnail($options); // Create square image. $generatedName = Prism\Utilities\StringHelper::generateRandomString(12, "reward_square_"); $options = array("width" => $params->get("rewards_image_square_width", 50), "height" => $params->get("rewards_image_square_height", 50), "destination" => JPath::clean($destFolder . DIRECTORY_SEPARATOR . $generatedName . "." . $ext)); $squareSource = $file->createThumbnail($options); $names['image'] = basename($imageSource); $names["thumb"] = basename($thumbSource); $names["square"] = basename($squareSource); } return $names; }