/**
* 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 $ex) {
throw new Exception("Can't save image");
}
}
public function updateValue($id, $value, $image = null)
{
$this->load();
$db = \Difra\MySQL::getInstance();
$db->query("UPDATE `catalog_ext_sets` SET `name`='" . $db->escape($value) . "' WHERE `id`='" . $db->escape($id) . "'");
if ($image and $this->set & self::SET_IMAGES) {
$path = DIR_DATA . 'catalog/ext/';
@mkdir($path, 0777, true);
$smallImage = \Difra\Libs\Images::scaleAndCrop($image, $this->imgWidth, $this->imgHeight, 'png', true);
if (!$smallImage) {
return self::BAD_IMAGE;
}
file_put_contents($path . $id . '.png', $smallImage);
}
return $id;
}
/**
* 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.');
}
}
}
/**
* @param string|\Difra\Param\AjaxFile|\Difra\Param\AjaxFiles $image
*/
public function addImage($image)
{
if (!$image) {
return;
} elseif ($image instanceof \Difra\Param\AjaxFile) {
$image = [$image->val()];
} elseif ($image instanceof \Difra\Param\AjaxFiles) {
$image = $image->val();
} elseif (!is_array($image)) {
$image = [$image];
}
$path = DIR_DATA . 'gallery/';
@mkdir($path, 0777, true);
$this->save();
$this->load();
$Config = \Difra\Config::getInstance();
$waterMarkOn = $Config->getValue('gallery', 'watermark');
$waterMarkOnPreview = $Config->getValue('gallery', 'waterOnPreview');
$waterText = $Config->getValue('gallery', 'waterText');
$watermarkImage = null;
if (file_exists($path . 'watermark.png')) {
$watermarkImage = file_get_contents($path . 'watermark.png');
}
$db = \Difra\MySQL::getInstance();
$pos = intval($db->fetchOne("SELECT MAX(`position`) FROM `gallery_photos` WHERE `album`='" . $db->escape($this->id) . "'")) + 1;
foreach ($image as $img) {
$db->query('INSERT INTO `gallery_photos` SET ' . "`album`='" . $db->escape($this->id) . "'," . "`position`='{$pos}'");
$imgId = $db->getLastId();
foreach ($this->imgSizes as $k => $size) {
if ($size) {
$tmpImg = Images::scaleAndCrop($img, $size[0], $size[1], $this->format);
if ($waterMarkOn && $waterMarkOnPreview) {
if ($waterText != '') {
$tmpImg = Images::setWatermark($tmpImg, $waterText, null, $this->format, 7);
} elseif ($watermarkImage) {
$tmpImg = Images::setWatermark($tmpImg, null, $watermarkImage, $this->format, 7);
}
}
file_put_contents($path . $imgId . $k . '.' . $this->format, $tmpImg);
} else {
$tmpImg = Images::convert($img, $this->format);
if ($waterMarkOn) {
if ($waterText != '') {
$tmpImg = Images::setWatermark($tmpImg, $waterText, null, $this->format, 15);
} elseif ($watermarkImage) {
$tmpImg = Images::setWatermark($tmpImg, null, $watermarkImage, $this->format, 15);
}
}
file_put_contents($path . $imgId . $k . '.' . $this->format, $tmpImg);
}
}
++$pos;
}
}
