public function testResize()
{
$obj = Imagick::open($this->getPath('original.jpg'));
$obj->resize(150, 150)->saveTo($this->getTempPath('resize-1.jpg'));
$this->assertFileExists($this->getTempPath('thumb.jpg'));
$resize = Imagick::open($this->getTempPath('resize-1.jpg'));
$this->assertEquals(150, $resize->getWidth());
$this->assertNotEquals(150, $resize->getHeight());
$obj = Imagick::open($this->getPath('original.jpg'));
$obj->resize(150, false)->saveTo($this->getTempPath('resize-2.jpg'));
$this->assertFileExists($this->getTempPath('thumb.jpg'));
$resize = Imagick::open($this->getTempPath('resize-2.jpg'));
$this->assertEquals(150, $resize->getWidth());
$this->assertNotEquals(150, $resize->getHeight());
$obj = Imagick::open($this->getPath('original.jpg'));
$obj->resize(false, 150)->saveTo($this->getTempPath('resize-3.jpg'));
$this->assertFileExists($this->getTempPath('thumb.jpg'));
$resize = Imagick::open($this->getTempPath('resize-3.jpg'));
$this->assertNotEquals(150, $resize->getWidth());
$this->assertEquals(150, $resize->getHeight());
$obj = Imagick::open($this->getPath('original.jpg'));
try {
$obj->resize(false, false)->saveTo($this->getTempPath('resize-4.jpg'));
$this->assertTrue(false);
} catch (\yii\base\InvalidConfigException $e) {
$this->assertTrue(true);
}
}
public function actionCropimage()
{
\Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
if (!empty($_POST['img'])) {
$output_dir = 'themes/giicms/webroot/uploads/';
Imagick::open($output_dir . 'thumbnails/' . $_POST['img'])->crop($_POST['x1'], $_POST['y1'], $_POST['w'], $_POST['h'])->thumb(150, 150)->saveTo($output_dir . 'thumbnails/150-' . $_POST['img']);
Imagick::open($output_dir . 'thumbnails/150-' . $_POST['img'])->thumb(60, 60)->saveTo($output_dir . 'thumbnails/60-' . $_POST['img']);
$user = User::findOne(Yii::$app->user->id);
$user->avatar = $_POST['img'];
$user->save();
return ['ok'];
}
}
/**
* Save file to disk
*/
private function saveFile($eventName)
{
$file = $this->owner->{$this->fileVar};
$error = false;
if ($file !== null) {
$fileModelClass = $this->fileModel;
$transaction = $fileModelClass::getDb()->beginTransaction();
$successDownloaded = [];
// save files
if ($this->imageSizes !== false && is_array($this->imageSizes)) {
$sizeCount = count($this->imageSizes);
$sizeNumber = 0;
foreach ($this->imageSizes as $sizeName => $size) {
$sizeNumber++;
$deleteTempFile = false;
if ($sizeNumber == $sizeCount) {
$deleteTempFile = true;
}
if (isset($size['folder']) && $size['folder'] !== '') {
$path = $this->fileFolder . '/' . $size['folder'] . '/';
} else {
$path = $this->fileFolder . '/';
}
// save to DB
$fileName = $this->saveToDb($file, $path, $sizeName);
if ($fileName !== false) {
if (isset($size['folder']) && $size['folder'] !== '') {
$filePath = $this->getFolderPath() . $size['folder'] . '/' . $fileName;
} else {
$filePath = $this->getFolderPath() . '/' . $fileName;
}
if ($file->saveAs($filePath, $deleteTempFile)) {
$successDownloaded[] = $filePath;
if (isset($size['width']) && isset($size['height'])) {
Imagick::open($filePath)->resize($size['width'], $size['height'])->saveTo($filePath);
}
} else {
$error = true;
break;
}
} else {
$error = true;
}
}
} else {
$path = $this->fileFolder . '/';
$fileName = $this->saveToDb($file, $path);
if ($fileName !== false) {
$filePath = $this->getFolderPath() . $fileName;
if (!$file->saveAs($filePath)) {
$error = true;
}
} else {
$error = true;
}
}
}
if ($error) {
foreach ($successDownloaded as $path) {
unlink($path);
}
$transaction->rollBack();
} else {
$transaction->commit();
}
}
/**
* Save image to disk
*/
private function saveImage($file)
{
// $file = $this->owner->{$this->imageVariable};
$error = false;
if ($file !== null && $file !== '') {
$imageModelClass = $this->imageModel;
$transaction = $imageModelClass::getDb()->beginTransaction();
if ($this->isHashEnabled) {
$hash = md5_file($file->tempName);
$hashDir = $hash[0] . $hash[1] . '/' . $hash[2] . $hash[4];
} else {
$hash = false;
}
$successDownloaded = [];
// save files
if ($this->imageSizes !== false && is_array($this->imageSizes)) {
$sizeCount = count($this->imageSizes);
$sizeNumber = 0;
$saveInfo = $this->saveToDb($file, $hash);
$imageId = $saveInfo['id'];
$isExist = $saveInfo['exist'];
if ($imageId === false) {
throw new ServerErrorHttpException("Cant save to DB");
}
foreach ($this->imageSizes as $sizeName => $size) {
$sizeNumber++;
$deleteTempFile = false;
if ($sizeNumber == $sizeCount) {
$deleteTempFile = true;
}
if (isset($size['folder']) && $size['folder'] !== '') {
$path = $this->imageFolder . '/' . $size['folder'] . '/';
} else {
$path = $this->imageFolder . '/';
}
if ($hash !== false) {
$hashDir = $hash[0] . $hash[1] . '/' . $hash[2] . $hash[4];
$path .= $hashDir . '/';
}
if (!file_exists(Yii::getAlias($path))) {
mkdir(Yii::getAlias($path), 0777, true);
}
// save to DB
if ($isExist === false) {
$error = $this->addImageSize($imageId, $path, $sizeName);
} else {
$error = false;
}
$fileName = $imageId . '.' . $file->extension;
if ($error === false) {
if (isset($size['folder']) && $size['folder'] !== '') {
$filePath = $this->getFolderPath() . '/' . $size['folder'];
if ($hash !== false) {
$filePath .= '/' . $hashDir;
}
$filePath .= '/' . $fileName;
} else {
$filePath = $this->getFolderPath() . '/' . $fileName;
}
if ($file->saveAs($filePath, $deleteTempFile)) {
$successDownloaded[] = $filePath;
if (isset($size['width']) && isset($size['height'])) {
Imagick::open($filePath)->resize($size['width'], $size['height'])->saveTo($filePath);
}
} else {
$error = true;
break;
}
} else {
$error = true;
}
}
} else {
$path = $this->imageFolder . '/';
$saveInfo = $this->saveToDb($file, $hash);
$imageId = $saveInfo['id'];
$isExist = $saveInfo['exist'];
if ($isExist === false) {
$error = $this->addImageSize($imageId, $path);
} else {
$error = false;
}
if ($imageId !== false) {
$fileName = $imageId . '.' . $file->extension;
$filePath = $this->getFolderPath();
if ($hash !== false) {
$filePath .= '/' . $hashDir;
}
$filePath .= '/' . $fileName;
$filePath = $this->getFolderPath() . '/' . $fileName;
if (!$file->saveAs($filePath)) {
$error = true;
}
} else {
$error = true;
}
}
if ($error) {
foreach ($successDownloaded as $path) {
unlink($path);
}
$transaction->rollBack();
} else {
$transaction->commit();
}
}
}
