/**
* Returns object instance
*
* @return oxPictureHandler
*/
public static function getInstance()
{
// disable caching for test modules
if (defined('OXID_PHP_UNIT')) {
self::$_instance = modInstances::getMod(__CLASS__);
}
if (!self::$_instance instanceof oxPictureHandler) {
self::$_instance = oxNew('oxPictureHandler');
if (defined('OXID_PHP_UNIT')) {
modInstances::addMod(__CLASS__, self::$_instance);
}
}
return self::$_instance;
}
/**
* Finds and returns product picture file or folder url
*
* @param string $sFile File name
* @param bool $blAdmin Whether to force admin
* @param bool $blSSL Whether to force ssl
* @param int $iLang Language
* @param int $iShopId Shop id
* @param string $sDefPic Default (nopic) image path ["0/nopic.jpg"]
*
* @return string
*/
public function getPictureUrl($sFile, $blAdmin = false, $blSSL = null, $iLang = null, $iShopId = null, $sDefPic = "master/nopic.jpg")
{
if ($sAltUrl = oxPictureHandler::getInstance()->getAltImageUrl('/', $sFile, $blSSL)) {
return $sAltUrl;
}
$blNativeImg = $this->getConfigParam('blNativeImages');
$sUrl = $this->getUrl($sFile, $this->_sPictureDir, $blAdmin, $blSSL, $blNativeImg, $iLang, $iShopId);
//anything is better than empty name, because <img src=""> calls shop once more = x2 SLOW.
if (!$sUrl && $sDefPic) {
$sUrl = $this->getUrl($sDefPic, $this->_sPictureDir, $blAdmin, $blSSL, $blNativeImg, $iLang, $iShopId);
}
return $sUrl;
}
/**
* Returns category promotion icon picture url if exist, false - if not
*
* @return mixed
*/
public function getPromotionIconUrl()
{
if ($sIcon = $this->oxcategories__oxpromoicon->value) {
$sSize = $this->getConfig()->getConfigParam('sCatPromotionsize');
return oxPictureHandler::getInstance()->getPicUrl("category/promo_icon/", $sIcon, $sSize);
}
}
/**
* Returns article picture
*
* @return string
*/
public function getIconUrl()
{
if ($sIcon = $this->oxvendor__oxicon->value) {
$oConfig = $this->getConfig();
$sSize = $oConfig->getConfigParam('sManufacturerIconsize');
if (!isset($sSize)) {
$sSize = $oConfig->getConfigParam('sIconsize');
}
return oxPictureHandler::getInstance()->getPicUrl("vendor/icon/", $sIcon, $sSize);
}
}
/**
* Deletes thumbnail file
*
* @param oxArticle $oArticle article object
*
* @return null
*/
protected function _deleteThumbnail($oArticle)
{
if ($oArticle->oxarticles__oxthumb->value) {
if (!$oArticle->isDerived()) {
$oPicHandler = oxPictureHandler::getInstance();
$oPicHandler->deleteThumbnail($oArticle);
}
//reseting field
$oArticle->oxarticles__oxthumb = new oxField();
}
}
/**
* Delete pics
*
* @return null
*/
protected function _deletePics()
{
$myUtilsPic = oxUtilsPic::getInstance();
$myConfig = $this->getConfig();
$oPictureHandler = oxPictureHandler::getInstance();
//deleting custom main icon
$oPictureHandler->deleteMainIcon($this);
//deleting custom thumbnail
$oPictureHandler->deleteThumbnail($this);
$sAbsDynImageDir = $myConfig->getPictureDir(false);
// deleting master image and all generated images
$iPicCount = $myConfig->getConfigParam('iPicCount');
for ($i = 1; $i <= $iPicCount; $i++) {
$oPictureHandler->deleteArticleMasterPicture($this, $i);
}
}
