private function createThumbnail($fileName) { $im = new ImageManipulator($this->path . $fileName); if ($im->isValidImage()) { $size = $this->getThumbnailSize(); $res = $im->resize($size[0], $size[1], $this->thumbnailPath . $fileName); return $res; } return false; }
public function resizeImage(ImageManipulator $resizer) { foreach ($this->getImageSizes() as $key => $size) { $filePath = $this->getPath($key); if (!file_exists(dirname($filePath))) { mkdir(dirname($filePath), 0777, true); } $res = $resizer->resize($size[0], $size[1], $filePath); if (!$res) { break; } } return $res; }
public function uploadProductImage() { ClassLoader::import('application.model.product.ProductImage'); ClassLoader::import('library.image.ImageManipulator'); $field = 'upload_' . $this->request->get('field'); $dir = ClassLoader::getRealPath('public.upload.tmpimage.'); // delete old tmp files chdir($dir); $dh = opendir($dir); $threshold = strtotime("-1 day"); while (($dirent = readdir($dh)) != false) { if (is_file($dirent)) { if (filemtime($dirent) < $threshold) { unlink($dirent); } } } closedir($dh); // create tmp file $file = $_FILES[$field]; $tmp = 'tmp_' . $field . md5($file['tmp_name']) . '__' . $file['name']; if (!file_exists($dir)) { mkdir($dir, 0777, true); chmod($dir, 0777); } $path = $dir . $tmp; move_uploaded_file($file['tmp_name'], $path); if (@getimagesize($path)) { $thumb = 'tmp_thumb_' . $tmp; $thumbPath = $dir . $thumb; $thumbDir = dirname($thumbPath); if (!file_exists($thumbDir)) { mkdir($thumbDir, 0777, true); chmod($thumbDir, 0777); } $conf = self::getApplication()->getConfig(); $img = new ImageManipulator($path); $thumbSize = ProductImage::getImageSizes(); $thumbSize = $thumbSize[2]; // 1 is too small, cant see a thing. $img->resize($thumbSize[0], $thumbSize[1], $thumbPath); $thumb = 'upload/tmpimage/' . $thumb; } else { return new JSONResponse(null, 'failure', $this->translate('_error_uploading_image')); } return new JSONResponse(array('name' => $file['name'], 'file' => $tmp, 'thumb' => $thumb), 'success'); }
public function resizeImage($source, $target, $confSuffix) { $dir = dirname($target); if (!file_exists($dir)) { mkdir($dir, 0777); chmod($dir, 0777); } $conf = self::getApplication()->getConfig(); $img = new ImageManipulator($source); $img->setQuality($conf->get('IMG_O_Q_' . $confSuffix)); $img->resize($conf->get('IMG_O_W_' . $confSuffix), $conf->get('IMG_O_H_' . $confSuffix), $target); }