Hi Fabrice,
the script looks good to me - just be careful on the fact that you
iterate on all sites, but you check that the user is an administrator
of the current site only. you may rather use isRoot() instead of
isAdminMember(). but anyway, this should work.
thomas
Le 26 juil. 06 à 07:27, Fabrice Marchon a écrit :
Hi,
Thanks for the informations ; I has confirmed my first idea.
I have written a draft for the script (a jsp file) that restores
the locks
on webdav files, and I think it may look like the following code :
<%!/** lock a WevDAV file if any usage is found */
private void lockDAVFile(DAVFileAccess file, ParamBean jParams) {
if (file != null && jParams != null) {
synchronized (file) {
if (!file.isLocked()) {
if (!file.isCollection()) {
//get usages
List usages =
JahiaWebdavBaseService.getInstance()
.findUsages(file.getPath(), jParams, true);
if (usages != null &&
!usages.isEmpty()) {
//lock file
file.lockFile(true);
} else {
//no usage
}
} else {
//file is a collection
}
} else {
//file is already locked
}
}
}//null
}
/** lock a WevDAV file tree */
private void lockDAVCollection(DAVFileAccess file, ParamBean
jParams) {
if (file != null && jParams != null) {
//top-down and left-right approach to traverse the file tree
if (!file.isCollection()) {
//dav file is a real one => try to lock it
lockDAVFile(file, jParams);
} else {
//file is a collection => get its children
List children = file.getChildren();
if (children != null && !children.isEmpty()) {
//iterate over children
Iterator iterator = children.iterator();
while (iterator.hasNext()) {
DAVFileAccess child =
(DAVFileAccess) iterator.next();
//recursive call over the child
lockDAVCollection(child, jParams);
}
} else {
//no children
}
}
}//null
}
%><%//title
out.write("Fix for slide locks on active/published files \n");
out.write("-----------------------------------------------\n");
//jData
JahiaData jData = (JahiaData) request
.getAttribute("org.jahia.data.JahiaData");
if (jData == null) {
HashMap tempEngineMap = (HashMap) request
.getAttribute("org.jahia.engines.EngineHashMap");
jData = (JahiaData) tempEngineMap.get("jData");
}
//param bean
ParamBean jParams = jData.params();
//user
JahiaUser user = jParams.getUser();
boolean isUserAdmin = user.isAdminMember(jParams.getSiteID());
if (isUserAdmin) {
//gets all sites
Enumeration enumSites = ServicesRegistry.getInstance()
.getJahiaSitesService().getSites();
try {
while (enumSites.hasMoreElements()) {
JahiaSite site = (JahiaSite)
enumSites.nextElement();
//create dav file for "/shared" folder
DAVFileAccess shared = new DAVFileAccess(jParams,
site,
user, "/shared");
//try to lock the tree
lockDAVCollection(shared, jParams);
}
out.write("Script successfully ended!\n");
} catch (Exception e) {
out.write("Exception during processing : \n");
e.printStackTrace(new PrintWriter(out));
}
} else {
//no action
out
.write("User is not an administrator. The script is
not started.\n");
}
%>
Regards,
Fabrice Marchon
-----Message d'origine-----
De : Thomas Draier [mailto:[EMAIL PROTECTED]
Envoyé : vendredi, 21. juillet 2006 11:45
À : install_list@jahia.org
Objet : Re: Slide locks lost with upgrade to Jahia 4.1
Hi,
You're right, publication locks are not copied during the
migration process. There is no option to restore all locks in
jahia 4.1 , but we can help you writing a simple script that
recreates them. On each file, you can call
JahiaWebdavBaseService.getInstance ().findUsages
(file.getPath (), jParams, true), and the just call file.lockFile
(true) if some usages are found. This can be quite long on
8Gb of files, but this should recreate all locks on published files.
Thomas
Le 21 juil. 06 à 10:53, Fabrice Marchon a écrit :
Hi!
I am trying to upgrade from jahia version 4.0.7_01 to
4.1.1_01 using
the official patch. I have to migrate 8 Go of files for our
production
server, so that I try to be carefull as much as possible.
The patch has been applied successfully after some modifications of
the original Slide 1 tables structure into our jahia
database (running
on MySQL 4.0.27). In fact, there were some integrity
problems that I
have corrected.
Full of motivation, I try the new Jahia 4.1, but when I use
the Jahia
filemanager, I see that all locks on webdav files that are
published
on pages are gone, so that I (and all other users) can delete all
files without any protection! I test the case of uploading some new
files and the latter are locked after I have published them
on a page.
So my question is how to restore the lost locks or how to
create them
again with the new slide 2 ?
It seems that the offical Jahia 4.1 patch simply drops the
jahia_slide_lock table from the previous Slide 1.
Waiting for some help...
Regards,
Fabrice Marchon
