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check if cache preview image is older than version

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force creation of new preview image in that case
This commit is contained in:
Uwe Steinmann 2015-02-13 17:40:16 +01:00
parent 223ea964f4
commit ad6e730999
1 changed files with 2 additions and 2 deletions
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4
SeedDMS_Preview/Preview/Previewer.php
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@ -91,7 +91,7 @@ class SeedDMS_Preview_Previewer {
if(!file_exists($file))
return false;
$target = $this->getFileName($object, $width);
if($target !== false && !file_exists($target)) {
if($target !== false && (!file_exists($target) || filectime($target) < $object->getDate())) {
$cmd = '';
switch($object->getMimeType()) {
case "image/png":
@ -129,7 +129,7 @@ class SeedDMS_Preview_Previewer {
if(!$this->previewDir)
return false;
$target = $this->getFileName($object, $width);
if($target && file_exists($target)) {
if($target !== false && file_exists($target) && filectime($target) >= $object->getDate()) {
return true;
}
return false;