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From "Christopher Blasnik (JIRA)" <>
Subject [jira] Created: (ROL-1852) Weblog member management / role assignment not working
Date Thu, 26 Nov 2009 17:16:39 GMT
Weblog member management / role assignment not working

                 Key: ROL-1852
             Project: Roller
          Issue Type: Bug
          Components: JPA Backend, User Management
    Affects Versions: 5.0
         Environment: jboss-4.2.3, mysql, ubuntu 9.10
            Reporter: Christopher Blasnik
            Assignee: Roller Unassigned
             Fix For: 5.0
         Attachments: Weblog-member-management.patch

Reassigning a weblog member's role ( / Members.jsp) does nothing on a "save" operation.

Reason #1: String sval = getParameter("perm-" + perms.getUser().getUserName()) is queried
in stead of " ...getUserId()."

.) Fixing this caused another error with the JPA  revoke / grant permissions methods: openJPA
threw an exception saying that the instance was already deleted and could therefore not be

The possible identified cause was that the revokeWeblogPermissions method did'nt commit the
transaction, therefore the object id was still there. Also, only releasing the transaction
made it possible to store the grants in the DB.

.) Next in line: grantWeblogPermissions IMO used the wrong method: "addAction" instead of
"setActions" --> this caused the permissions to be added instead of being replaced (i.e.
leading to entries like "-1, admin, post" in roller_permission

.) I added hashCode / equals methods to ObjectPermission and WeblogPermission (you can scrap
those if you don't need them)

.) WeblogPermission.orm.xml: corrected typos: "true" --> "TRUE"; apparently the queries
are case-sensitive (at least on my system) which caused a lot of the permission queries /
method not to work at all.
--> please refer to the added patch file

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