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Fix dol_delete_preview

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This commit is contained in:
Laurent Destailleur 2018-01-13 15:48:30 +01:00
parent 7a88afe962
commit 8d793c680e
1 changed files with 27 additions and 6 deletions
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33
htdocs/core/lib/files.lib.php
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@ -1273,7 +1273,8 @@ function dol_delete_dir_recursive($dir, $count=0, $nophperrors=0, $onlysub=0, &$
/**
* Delete all preview files linked to object instance
* Delete all preview files linked to object instance.
* Note that preview image of PDF files is generated when required, by dol_banner_tab() for example.
*
* @param object $object Object to clean
* @return int 0 if error, 1 if OK
@ -1297,19 +1298,39 @@ function dol_delete_preview($object)
$refsan = dol_sanitizeFileName($object->ref);
$dir = $dir . "/" . $refsan ;
$file = $dir . "/" . $refsan . ".pdf.png";
$multiple = $file . ".";
$filepreviewnew = $dir . "/" . $refsan . ".pdf_preview.png";
$filepreviewnewbis = $dir . "/" . $refsan . ".pdf_preview-0.png";
$filepreviewold = $dir . "/" . $refsan . ".pdf.png";
if (file_exists($file) && is_writable($file))
// For new preview files
if (file_exists($filepreviewnew) && is_writable($filepreviewnew))
{
if (! dol_delete_file($file,1))
if (! dol_delete_file($filepreviewnew,1))
{
$object->error=$langs->trans("ErrorFailedToDeleteFile",$file);
$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewnew);
return 0;
}
}
if (file_exists($filepreviewnewbis) && is_writable($filepreviewnewbis))
{
if (! dol_delete_file($filepreviewnewbis,1))
{
$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewnewbis);
return 0;
}
}
// For old preview files
if (file_exists($filepreviewold) && is_writable($filepreviewold))
{
if (! dol_delete_file($filepreviewold,1))
{
$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewold);
return 0;
}
}
else
{
$multiple = $filepreviewold . ".";
for ($i = 0; $i < 20; $i++)
{
$preview = $multiple.$i;