public function uploadImage($route, $gallery_types_id, $gallery_groups_id)
{
$type = (new Query())->select('*')->from($this->tableTypes)->where(['id' => $gallery_types_id])->createCommand()->queryOne();
$route = preg_replace('/\\/$/', '', $route);
$destination = preg_replace('/\\/$/', '', $type['destination']);
if (!is_dir($route . $destination)) {
if (!mkdir($route . $destination)) {
return ['success' => false, 'message' => 'Failed to add directory'];
}
}
$imageFile = UploadedFile::getInstanceByName('image');
$image = (new Query())->select('*')->from($this->tableImages)->where(['gallery_groups_id' => $gallery_groups_id])->andWhere(['name' => $imageFile->baseName . '.' . $imageFile->extension])->createCommand()->queryOne();
if ($image) {
return ['success' => false, 'message' => 'File downloaded previously in this group'];
}
$src_file = $route . $destination . '/' . $imageFile->baseName . '.' . $imageFile->extension;
$imageFile->saveAs($src_file, true);
$size = $this->getSize($src_file, $type);
$image_small = $this->renderFilename($route . $destination, $imageFile->extension);
$image_large = $this->renderFilename($route . $destination, $imageFile->extension);
Image::$driver = [Image::DRIVER_GD2];
Image::thumbnail($src_file, $size['small_width'], $size['small_height'])->save($route . $destination . '/' . $image_small . '.' . $imageFile->extension, ['quality' => $type['quality']]);
Image::thumbnail($src_file, $size['large_width'], $size['large_height'])->save($route . $destination . '/' . $image_large . '.' . $imageFile->extension, ['quality' => $type['quality']]);
unlink($src_file);
$query = new Query();
$query->createCommand()->insert($this->tableImages, ['gallery_groups_id' => $gallery_groups_id, 'small' => $destination . '/' . $image_small . '.' . $imageFile->extension, 'large' => $destination . '/' . $image_large . '.' . $imageFile->extension, 'name' => $imageFile->baseName . '.' . $imageFile->extension, 'seq' => $this->getLastSequence($gallery_groups_id) + 1])->execute();
return ['success' => true, 'gallery_images_id' => Yii::$app->db->getLastInsertID(), 'gallery_groups_id' => $gallery_groups_id, 'small' => $destination . '/' . $image_small . '.' . $imageFile->extension, 'large' => $destination . '/' . $image_large . '.' . $imageFile->extension];
}
/**
* Lists all Image models.
* @param int $id product id
* @return mixed
*
* @throws NotFoundHttpException
*/
public function actionIndex($id)
{
$form = new MultipleUploadForm();
if (!Product::find()->where(['id' => $id])->exists()) {
throw new NotFoundHttpException();
}
$searchModel = new ImageSearch();
$searchModel->product_id = $id;
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
if (Yii::$app->request->isPost) {
$form->files = UploadedFile::getInstances($form, 'files');
if ($form->files && $form->validate()) {
foreach ($form->files as $file) {
//
// UPLOADING THE IMAGE:
//
$image = new Image();
$image->product_id = $id;
if ($image->save()) {
// Save an original image;
$path = $image->getPath();
$file->saveAs($path);
// Original size:
$size = getimagesize($path);
$height = $size[1];
$width = $size[0];
// IMAGINE
ImagineImage::$driver = [ImagineImage::DRIVER_GD2];
$imagine = new Imagine();
$picture = $imagine->open($path);
//---------------------------
// $size = new Box(self::IMAGE_WIDTH, self::IMAGE_HEIGHT);
// $center = new Center($size);
//---------------------------
// $picture->crop(new Point(0, 0),
// new Box(self::IMAGE_WIDTH, self::IMAGE_HEIGHT))->save($path);
/**
* If the image's height is bigger than needed, it must be cut.
* Otherwise it must be resized.
*/
if ($height >= self::IMAGE_HEIGHT) {
$picture->thumbnail(new Box(self::IMAGE_WIDTH, self::IMAGE_HEIGHT))->save($path, ['quality' => 100]);
// re-save cropped image;
} else {
$picture->resize(new Box(self::IMAGE_WIDTH, self::IMAGE_HEIGHT))->save($path);
}
sleep(1);
// $background = new Color('#FFF');
// $topLeft = new Point(0, 0);
// $canvas = $imagine->create(new Box(450, 450), $background);
// $canvas->paste($picture, $topLeft)->save($path);
}
}
}
}
return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'uploadForm' => $form]);
}
protected function setUp()
{
if (!class_exists('Gmagick')) {
$this->markTestSkipped('Skipping ImageGmagickTest, Gmagick is not installed');
} else {
Image::setImagine(null);
Image::$driver = Image::DRIVER_GMAGICK;
parent::setUp();
}
}
protected function setUp()
{
if (!function_exists('gd_info')) {
$this->markTestSkipped('Skipping ImageGdTest, Gd not installed');
} else {
Image::setImagine(null);
Image::$driver = Image::DRIVER_GD2;
parent::setUp();
}
}
protected function setUp()
{
if (!class_exists('Imagick')) {
$this->markTestSkipped('Skipping ImageImagickTest, Imagick is not installed');
} elseif (defined('HHVM_VERSION')) {
$this->markTestSkipped('Imagine does not seem to support HHVM right now.');
} else {
Image::setImagine(null);
Image::$driver = Image::DRIVER_IMAGICK;
parent::setUp();
}
}
/**
*
* @param \yii\web\UploadedFile $image
* @return string
*/
public static function saveAvatar($image)
{
$uploadPath = 'uploads/avatar';
$extension = '.' . $image->extension;
$fileName = 'avatar_' . Yii::$app->user->identity->id . '_' . time();
$sourceFile = $uploadPath . '/' . $fileName . $extension;
if (!file_exists($uploadPath)) {
mkdir($uploadPath, 0777, true);
}
$image->saveAs($sourceFile);
Imagine::$driver = [Imagine::DRIVER_GD2, Imagine::DRIVER_GMAGICK, Imagine::DRIVER_IMAGICK];
$sizes = ['small' => 48, 'medium ' => 96, 'large' => 144];
foreach ($sizes as $alias => $size) {
$avatarUrl = "{$uploadPath}/{$fileName}-{$size}x{$size}{$extension}";
Imagine::thumbnail($sourceFile, $size, $size)->save($avatarUrl);
$avatars[$alias] = "/{$avatarUrl}";
Yii::$app->user->identity->setAvatars($avatars);
}
return $avatars;
}
protected static function generateThumbnail($file, $width, $height, $options)
{
$thumbName = self::getThumbFileName($file, $width, $height);
$thumbDir = self::getThumbCachePath($thumbName);
$thumbPath = "{$thumbDir}/{$thumbName}";
if (file_exists($thumbPath)) {
return $thumbPath;
}
FileHelper::createDirectory($thumbDir);
$mode = ArrayHelper::getValue($options, 'mode', ManipulatorInterface::THUMBNAIL_OUTBOUND);
$box = new Box($width, $height);
if (isset(Yii::$app->params['imageDriver']) && is_array(Yii::$app->params['imageDriver'])) {
Image::$driver = Yii::$app->params['imageDriver'];
}
$imagine = Image::getImagine();
if ($imagine) {
$image = $imagine->open($file);
$image = $image->thumbnail($box, $mode);
$image->save($thumbPath);
return $thumbPath;
} else {
throw new ErrorException("Error from driver " . get_class($imagine) . " ");
}
}
/**
* Create default thumbnail
*
* @param array $routes see routes in module config
*/
public function createDefaultThumb(array $routes)
{
$originalFile = pathinfo($this->url);
$dirname = $originalFile['dirname'];
$filename = $originalFile['filename'];
$extension = $originalFile['extension'];
Image::$driver = [Image::DRIVER_GD2, Image::DRIVER_GMAGICK, Image::DRIVER_IMAGICK];
$size = Module::getDefaultThumbSize();
$width = $size[0];
$height = $size[1];
$thumbUrl = "{$dirname}/{$filename}-{$width}x{$height}.{$extension}";
$basePath = Yii::getAlias($routes['basePath']);
Image::thumbnail("{$basePath}/{$this->url}", $width, $height)->save("{$basePath}/{$thumbUrl}");
}
/**
* @expectedException \yii\base\InvalidConfigException
*/
public function testShouldThrowExceptionOnDriverInvalidArgument()
{
Image::setImagine(null);
Image::$driver = 'fake-driver';
Image::getImagine();
}
/**
* Create default thumbnail
*/
public function createDefaultThumb()
{
$imagePath = Yii::getAlias($this->module->imagePath);
$originalFile = pathinfo($this->filename);
$filename = $originalFile['filename'];
$extension = $originalFile['extension'];
Image::$driver = [Image::DRIVER_GD2, Image::DRIVER_GMAGICK, Image::DRIVER_IMAGICK];
$size = Module::getDefaultThumbSize();
$width = $size[0];
$height = $size[1];
$thumbUrl = $imagePath . DIRECTORY_SEPARATOR . $this->dirname . DIRECTORY_SEPARATOR . "{$filename}-{$width}x{$height}.{$extension}";
// $thumbUrl = "$dirname/$filename-{$width}x{$height}.$extension";
Image::thumbnail("{$imagePath}/{$this->getFilePath()}", $width, $height)->save("{$thumbUrl}");
}
<?php
use yii\imagine\Image;
$params = (require __DIR__ . '/params.php');
Image::$driver = Image::DRIVER_GD2;
$config = ['id' => 'basic', 'language' => 'ru-RU', 'basePath' => dirname(__DIR__), 'defaultRoute' => 'admin/books/index', 'bootstrap' => ['log'], 'components' => ['request' => ['cookieValidationKey' => 'DE69SefCikk3tENkM5XL79dBX09nqYfP'], 'cache' => ['class' => 'yii\\caching\\FileCache'], 'user' => ['identityClass' => 'app\\models\\User', 'enableAutoLogin' => true], 'errorHandler' => ['errorAction' => 'site/error'], 'mailer' => ['class' => 'yii\\swiftmailer\\Mailer', 'useFileTransport' => true], 'formatter' => ['class' => 'yii\\i18n\\Formatter', 'dateFormat' => 'yyyy-mm-dd', 'datetimeFormat' => 'yyyy-mm-dd H:i:s', 'timeFormat' => 'H:i:s'], 'urlManager' => ['enablePrettyUrl' => true, 'showScriptName' => false, 'rules' => ['<controller>/<action>' => '<controller>/<action>']], 'log' => ['traceLevel' => YII_DEBUG ? 3 : 0, 'targets' => [['class' => 'yii\\log\\FileTarget', 'levels' => ['error', 'warning']]]], 'db' => require __DIR__ . '/db.php'], 'params' => $params];
if (YII_ENV_DEV) {
// configuration adjustments for 'dev' environment
$config['bootstrap'][] = 'debug';
$config['modules']['debug'] = ['class' => 'yii\\debug\\Module'];
$config['bootstrap'][] = 'gii';
$config['modules']['gii'] = ['class' => 'yii\\gii\\Module'];
}
return $config;
/**
* @param $config
* @param $path
* @param $thumbPath
*/
protected function generateImageThumb($config, $path, $thumbPath)
{
$width = ArrayHelper::getValue($config, 'width');
$height = ArrayHelper::getValue($config, 'height');
$quality = ArrayHelper::getValue($config, 'quality', 100);
$mode = ArrayHelper::getValue($config, 'mode', ManipulatorInterface::THUMBNAIL_INSET);
if (!$width || !$height) {
Image::$driver = Image::DRIVER_GD2;
$image = Image::getImagine()->open($path);
$ratio = $image->getSize()->getWidth() / $image->getSize()->getHeight();
if ($width) {
$height = ceil($width / $ratio);
} else {
$width = ceil($height * $ratio);
}
}
// Fix error "PHP GD Allowed memory size exhausted".
ini_set('memory_limit', '512M');
Image::thumbnail($path, $width, $height, $mode)->save($thumbPath, ['quality' => $quality]);
}
/**
* Resize image and save thumbnails.
* If rewrite disabled and thumbnail already exists, than skip.
*
* @param string $filename image filename
*/
public function resize($filename)
{
Image::$driver = $this->driver;
if ($this->deleteNonActualSizes) {
$this->deleteFiles($this->getThumbs($filename));
}
foreach ($this->sizes as $size) {
$newFilename = $this->addPostfix($filename, $this->getPostfixBySize($size));
if (!$this->enableRewrite && file_exists($newFilename)) {
continue;
}
Image::thumbnail($filename, $size['width'], $size['height'], $this->mode)->save($newFilename);
}
}
