/**
* return thumb url from image url, return full url of the thumb
* if some error occured, return empty string
*/
public function getThumbURLFromImageUrl($urlImage, $imageID)
{
try {
$imageID = trim($imageID);
if (!empty($imageID)) {
$urlThumb = UniteProviderFunctionsUG::getThumbUrlFromImageID($imageID);
} else {
$urlThumb = $this->createThumbs($urlImage);
}
$urlThumb = HelperUG::URLtoFull($urlThumb);
return $urlThumb;
} catch (Exception $e) {
return "";
}
return "";
}
/**
*
* get thumb url
*/
public function getUrlThumb($thumbSize = "")
{
$thumbSize = trim($thumbSize);
if (empty($thumbSize)) {
return $this->urlThumb;
}
//get thumb url by image url
if (empty($this->imageID)) {
if ($thumbSize == "full") {
return $this->urlImage;
}
if (method_exists("UniteProviderFunctionsUG", "getThumbWidth") == false) {
return $this->urlThumb;
}
$thumbWidth = UniteProviderFunctionsUG::getThumbWidth($thumbSize);
$operations = new UGOperations();
try {
$urlThumb = $operations->createThumbs($this->urlImage, $thumbWidth);
$urlThumb = HelperUG::URLtoFull($urlThumb);
} catch (Exception $error) {
if (!empty($this->urlThumb)) {
return $this->urlThumb;
}
throw new Error($error);
}
return $urlThumb;
} else {
//with image id
if (method_exists("UniteProviderFunctionsUG", "getThumbUrlFromImageID")) {
$urlThumb = UniteProviderFunctionsUG::getThumbUrlFromImageID($this->imageID, $thumbSize);
if (!empty($urlThumb)) {
$urlThumb = HelperUG::URLtoFull($urlThumb);
return $urlThumb;
}
}
}
return $this->urlThumb;
}