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Inline images in formatted case log & descriptions: beta version fixperms js The inline images are now no longer stored stored as Attachments but using a specific object InlineImage...

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SVN:trunk[3926]
This commit is contained in:
Denis Flaven
2016-02-25 15:06:04 +00:00
parent 9c16b08e22
commit 608e94a613
107 changed files with 4676 additions and 196 deletions
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31
application/utils.inc.php
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@@ -34,7 +34,6 @@ define('ITOP_CONFIG_FILE', 'config-itop.php');
define('ITOP_DEFAULT_CONFIG_FILE', APPCONF.ITOP_DEFAULT_ENV.'/'.ITOP_CONFIG_FILE);
define('SERVER_NAME_PLACEHOLDER', '$SERVER_NAME$');
define('ATTACHMENT_DOWNLOAD_URL', 'pages/ajax.render.php?operation=download_document&class=Attachment&field=contents&id=');
class FileUploadException extends Exception
{
@@ -1169,34 +1168,4 @@ class utils
$sText = str_replace("\r", "\n", $sText);
return str_replace("\n", '</br>', htmlentities($sText, ENT_QUOTES, 'UTF-8'));
}
/**
* Parses the supplied HTML fragment to rebuild the attribute src="" for images
* that refer to an attachment (detected via the attribute data-att-id="") so that
* the URL is consistent with the current URL of the application.
* @param string $sHtml The HTML fragment to process
* @return string The modified HTML
*/
public static function FixInlineAttachments($sHtml)
{
$aNeedles = array();
$aReplacements = array();
// Find img tags with an attribute data-att-id
if (preg_match_all('/<img ([^>]*)data-att-id="([0-9]+)"([^>]*)>/i', $sHtml, $aMatches, PREG_SET_ORDER | PREG_OFFSET_CAPTURE))
{
$sUrl = utils::GetAbsoluteUrlAppRoot().ATTACHMENT_DOWNLOAD_URL;
foreach($aMatches as $aImgInfo)
{
$sImgTag = $aImgInfo[0][0];
$sAttId = $aImgInfo[2][0];
$sNewImgTag = preg_replace('/src="[^"]+"/', 'src="'.$sUrl.$sAttId.'"', $sImgTag); // preserve other attributes
$aNeedles[] = $sImgTag;
$aReplacements[] = $sNewImgTag;
}
$sHtml = str_replace($aNeedles, $aReplacements, $sHtml);
}
return $sHtml;
}
}