private function doResizeImpl(DirItem $srcDi, $w, $h)
{
$dim = $w . 'x' . $h;
$cacheKey = md5("[{$srcDi}]:[{$dim}]");
if ($this->CAHCE->has($cacheKey)) {
return $this->CAHCE->get($cacheKey);
}
$dstDi = DirManager::autogen("images/{$dim}")->cdToHashFolder(null, null, $cacheKey)->getDirItem(null, $cacheKey, SYSTEM_IMG_TYPE);
if ($dstDi->isImg()) {
return $this->CAHCE->set($cacheKey, $dstDi);
}
if (!$srcDi->isImg()) {
return $this->CAHCE->set($cacheKey, null);
}
PsLock::lockMethod(__CLASS__, __FUNCTION__);
try {
if (!$dstDi->isImg()) {
//Картинка не была пересоздана в другом потоке
SimpleImage::inst()->load($srcDi)->resizeSmart($w, $h)->save($dstDi, SYSTEM_IMG_TYPE)->close();
}
} catch (Exception $ex) {
PsLock::unlock();
throw $ex;
}
PsLock::unlock();
return $this->CAHCE->set($cacheKey, $dstDi);
}
/**
* Обновляет обложку для сущности
*/
public function updateEntityCover($ident, DirItem $cover = null)
{
if (!$cover instanceof DirItem || !$this->isImagesFactoryEnabled() || !$cover->isImg()) {
return;
//---
}
$this->assertHasAccess($ident);
$this->assertAdminCanDo(__FUNCTION__, $ident);
$this->LOGGER->info('Обновляем обложку сущности');
PsImgEditor::copy($cover, $this->getCoverOriginal($ident));
}