/**
* Сохраняет в нужном месте картинку анонса
* @param $id
* @param $fileData
* @throws Exception
*/
public function saveImage($id, $fileData)
{
@mkdir($this->imagePath, 0777, true);
if (!is_writeable($this->imagePath)) {
throw new Exception('Directory is not writeable!');
}
$img = $fileData instanceof AjaxFile ? $fileData->val() : $fileData;
try {
$rawImg = Images::data2image($img);
$newImg = Images::scaleAndCrop($rawImg, $this->settings['width'], $this->settings['height'], 'png');
$bigImg = Images::scaleAndCrop($rawImg, $this->settings['bigWidth'], $this->settings['bigHeight'], 'png');
} catch (Exception $ex) {
throw new Exception('Bad image format. ' . $ex->getMessage());
}
try {
file_put_contents($this->imagePath . '/' . $id . '.png', $newImg);
file_put_contents($this->imagePath . '/' . $id . '-big.png', $bigImg);
} catch (Exception $ex) {
throw new Exception("Can't save image");
}
}
/**
* Добавление изображения
* @param string|\Difra\Param\AjaxFile $image
* @param bool $main
* @throws \Difra\Exception
*/
public function addImage($image, $main = false)
{
$path = DIR_DATA . 'catalog/items/';
@mkdir($path, 0777, true);
$this->save();
$this->load();
$useScaleAndCrop = \Difra\Config::getInstance()->getValue('catalog', 'usescale');
try {
$rawImg = Images::data2image($image);
} catch (\Difra\Exception $ex) {
throw new \Difra\Exception('Bad image format.');
}
$db = MySQL::getInstance();
$db->query('INSERT INTO `catalog_images` SET ' . "`item`='" . $db->escape($this->id) . "'," . "`main`=" . ($main ? '1' : '0'));
$imgId = $db->getLastId();
foreach ($this->imgSizes as $k => $size) {
if ($size) {
if (is_null($useScaleAndCrop) || intval($useScaleAndCrop) == 0) {
$newImg = Images::createThumbnail($rawImg, $size[0], $size[1], 'png');
} else {
$newImg = Images::scaleAndCrop($rawImg, $size[0], $size[1], 'png');
}
} else {
$newImg = Images::convert($rawImg, 'png');
}
if (file_put_contents($path . $imgId . $k . '.png', $newImg) === false) {
throw new \Difra\Exception('Can\'t save image file.');
}
}
}
