/**
* {@inheritdoc}
*/
public function createThumbnail($imagePath, $destination, $maxWidth, $maxHeight, $keepProportions = false, $quality = 90)
{
if (!$this->mediaService->has($imagePath)) {
throw new \Exception("File not found: " . $imagePath);
}
$content = $this->mediaService->read($imagePath);
$image = $this->createImageResource($content, $imagePath);
// Determines the width and height of the original image
$originalSize = $this->getOriginalImageSize($image);
if (empty($maxHeight)) {
$maxHeight = $maxWidth;
}
$newSize = array('width' => $maxWidth, 'height' => $maxHeight);
if ($keepProportions) {
$newSize = $this->calculateProportionalThumbnailSize($originalSize, $maxWidth, $maxHeight);
}
$newImage = $this->createNewImage($image, $originalSize, $newSize, $this->getImageExtension($destination));
if ($this->fixGdImageBlur) {
$this->fixGdImageBlur($newSize, $newImage);
}
$this->saveImage($destination, $newImage, $quality);
// Removes both the original and the new created image from memory
imagedestroy($newImage);
imagedestroy($image);
}
/**
* @param string $path
*/
private function _testRead($path)
{
$content = $this->mediaService->read($path);
$this->assertJsonStringEqualsJsonString($content, json_encode($this->testData));
}
