Set the target path
| public setTargetPath ( string $targetPath ) | ||
| $targetPath | string | The target path |
/**
* {@inheritdoc}
*/
public function resize(ImageInterface $image, ResizeConfigurationInterface $config, ResizeOptionsInterface $options)
{
if (!empty($GLOBALS['TL_HOOKS']['executeResize']) && is_array($GLOBALS['TL_HOOKS']['executeResize']) || !empty($GLOBALS['TL_HOOKS']['getImage']) && is_array($GLOBALS['TL_HOOKS']['getImage'])) {
@trigger_error('Using the executeResize and getImage hooks has been deprecated and will no longer work in Contao 5.0. Replace the contao.image.resizer service instead.', E_USER_DEPRECATED);
$this->legacyImage = null;
$legacyPath = $image->getPath();
if (0 === strpos($legacyPath, TL_ROOT . '/') || 0 === strpos($legacyPath, TL_ROOT . '\\')) {
$legacyPath = substr($legacyPath, strlen(TL_ROOT) + 1);
$this->legacyImage = new LegacyImage(new File($legacyPath));
$this->legacyImage->setTargetWidth($config->getWidth());
$this->legacyImage->setTargetHeight($config->getHeight());
$this->legacyImage->setResizeMode($config->getMode());
$this->legacyImage->setZoomLevel($config->getZoomLevel());
if ($options->getTargetPath() && (0 === strpos($options->getTargetPath(), TL_ROOT . '/') || 0 === strpos($options->getTargetPath(), TL_ROOT . '\\'))) {
$this->legacyImage->setTargetPath(substr($options->getTargetPath(), strlen(TL_ROOT) + 1));
}
$importantPart = $image->getImportantPart();
$this->legacyImage->setImportantPart(['x' => $importantPart->getPosition()->getX(), 'y' => $importantPart->getPosition()->getY(), 'width' => $importantPart->getSize()->getWidth(), 'height' => $importantPart->getSize()->getHeight()]);
}
}
if (isset($GLOBALS['TL_HOOKS']['executeResize']) && is_array($GLOBALS['TL_HOOKS']['executeResize']) && $this->legacyImage) {
foreach ($GLOBALS['TL_HOOKS']['executeResize'] as $callback) {
$return = System::importStatic($callback[0])->{$callback[1]}($this->legacyImage);
if (is_string($return)) {
return $this->createImage($image, TL_ROOT . '/' . $return);
}
}
}
return parent::resize($image, $config, $options);
}
/**
* Tests the setters and getters.
*/
public function testSettersAndGetters()
{
/** @var File|\PHPUnit_Framework_MockObject_MockObject $fileMock */
$fileMock = $this->getMockBuilder('Contao\\File')->setMethods(['__get', 'exists'])->setConstructorArgs(['dummy.jpg'])->getMock();
$fileMock->expects($this->any())->method('exists')->will($this->returnValue(true));
$fileMock->expects($this->any())->method('__get')->will($this->returnCallback(function ($key) {
switch ($key) {
case 'extension':
return 'jpg';
case 'path':
return 'dummy.jpg';
case 'width':
case 'viewWidth':
return 100;
case 'height':
case 'viewHeight':
return 100;
default:
return null;
}
}));
$imageObj = new Image($fileMock);
$this->assertFalse($imageObj->getForceOverride());
$imageObj->setForceOverride(true);
$this->assertTrue($imageObj->getForceOverride());
$this->assertSame($imageObj->getImportantPart(), ['x' => 0, 'y' => 0, 'width' => 100, 'height' => 100]);
$imageObj->setImportantPart(['x' => 20, 'y' => 40, 'width' => 80, 'height' => 60]);
$this->assertSame($imageObj->getImportantPart(), ['x' => 20, 'y' => 40, 'width' => 80, 'height' => 60]);
$imageObj->setImportantPart(['x' => -20, 'y' => 40.1, 'width' => '80', 'height' => 120]);
$this->assertSame($imageObj->getImportantPart(), ['x' => 0, 'y' => 40, 'width' => 80, 'height' => 60]);
$imageObj->setImportantPart(['x' => 200, 'y' => 200, 'width' => 200, 'height' => 200]);
$this->assertSame($imageObj->getImportantPart(), ['x' => 99, 'y' => 99, 'width' => 1, 'height' => 1]);
$imageObj->setImportantPart(null);
$this->assertSame($imageObj->getImportantPart(), ['x' => 0, 'y' => 0, 'width' => 100, 'height' => 100]);
$this->assertSame($imageObj->getTargetHeight(), 0);
$imageObj->setTargetHeight(20);
$this->assertSame($imageObj->getTargetHeight(), 20);
$imageObj->setTargetHeight(50.125);
$this->assertSame($imageObj->getTargetHeight(), 50);
$this->assertSame($imageObj->getTargetWidth(), 0);
$imageObj->setTargetWidth(20);
$this->assertSame($imageObj->getTargetWidth(), 20);
$imageObj->setTargetWidth(50.125);
$this->assertSame($imageObj->getTargetWidth(), 50);
$this->assertSame($imageObj->getTargetPath(), '');
$imageObj->setTargetPath('foobar');
$this->assertSame($imageObj->getTargetPath(), 'foobar');
$this->assertSame($imageObj->getZoomLevel(), 0);
$imageObj->setZoomLevel(54);
$this->assertSame($imageObj->getZoomLevel(), 54);
$this->assertSame($imageObj->getResizeMode(), 'crop');
$imageObj->setResizeMode('foobar');
$this->assertSame($imageObj->getResizeMode(), 'foobar');
$this->assertSame($imageObj->getOriginalPath(), 'dummy.jpg');
$this->assertSame($imageObj->getResizedPath(), '');
}
/**
* Tests the executeResize hook.
*/
public function testExecuteResizeHook()
{
$GLOBALS['TL_HOOKS'] = ['executeResize' => [[get_class($this), 'executeResizeHookCallback']]];
$file = new \File('dummy.jpg');
$imageObj = new Image($file);
$imageObj->setTargetWidth(100)->setTargetHeight(100);
$imageObj->setTargetPath('target.jpg');
$imageObj->executeResize();
$this->assertSame('assets/dummy.jpg%26executeResize_100_100_crop_target.jpg_Contao-Image.jpg', $imageObj->getResizedPath());
$imageObj = new Image($file);
$imageObj->setTargetWidth($file->width)->setTargetHeight($file->height);
$imageObj->executeResize();
$this->assertSame('assets/dummy.jpg%26executeResize_200_200_crop__Contao-Image.jpg', $imageObj->getResizedPath());
$imageObj = new Image($file);
$imageObj->setTargetWidth($file->width)->setTargetHeight($file->height);
file_put_contents(self::$rootDir . '/target.jpg', '');
$imageObj->setTargetPath('target.jpg');
$imageObj->executeResize();
$this->assertSame('assets/dummy.jpg%26executeResize_200_200_crop_target.jpg_Contao-Image.jpg', $imageObj->getResizedPath());
unset($GLOBALS['TL_HOOKS']);
}
