Document having permission error

[e-no91]

I have user A as contributor in Folder X.
And I have user A as consumer and Admin as site-manager in Folder Y.

User A uploads a file, and I will execute script by rule:

document.setPermission("SiteManager","Admin");
document.move(companyhome.childByNamePath("Sites/test/documentLibrary/a"));
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What I expected is that the document can be moved to folder Y as currently it is controlled by Admin.
But what I get is 'You do not have the appropriate permissions to perform this operation.' error.

From what I understand, setPermission function that I set means that the document now is passed to Admin, as a Site Manager, and now is able to move to the destination file.

If I understnad it wrongly, how do I achieve my expectation? Thanks in advance!

ADDITIONAL: I didn't add user A as consumer for folder Y at first, and I get Destination Node is Mandatory error. After I add user A as consumer, the error is gone. Its the same as runas admin error, which makes me believe that admin is 'holding' the document now.

[kaynezhang]

Before you added user A as consumer on folder Y.
User A might don't even have read permission on Y ,so it is as if folder Y dose not exist to user A .so you got the "Destination Node is Mandatory error"


After you added user A as consumer on folder Y
You are using user A to upload a file to Folder X and user A is a contributor,But neither of the following two lines will execute successfully

document.setPermission("SiteManager","Admin");
document.move(companyhome.childByNamePath("Sites/test/documentLibrary/a"));
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The reason is :
1.setPermission requires that the current authentication has "ChangePermissions" permission .User A is a contributor which dosen't have "ChangePermissions" permission.
2.move method requires  the current authentication has the permission to delete the node in the source folder and create it in the destination folder.User A is a contributor on Folder X which dosen't have delete permission and he is a consumer on Folder Y which dosen't alos have create permission.


Technically if you run your script as admin ,it will execute successfully. Could you paste your code that runas admin? I gusess there is something wrong in your code.

As  "admin is holding the document now",I don't think it will happen.

[e-no91]

Thank you so much for the explanation!
I haven't done the runas admin code, I just found out about this code and trying it out.
http://tpeelen.wordpress.com/2011/04/29/sudo-for-scripts-in-alfresco/
According to the site, where do I actually put the sudoScript.java file?
Or maybe there is another easier way?