Re: D2W automatically assign a value to an attribute
Re: D2W automatically assign a value to an attribute
- Subject: Re: D2W automatically assign a value to an attribute
- From: Ramsey Gurley <email@hidden>
- Date: Mon, 6 Dec 2010 17:44:44 -0500
On Dec 6, 2010, at 4:44 PM, David LeBer wrote:
On 2010-12-06, at 4:35 PM, Francesco Romano wrote:
Ok.. today I'm asking stupid questions.. but.. D2W is not so simple
with the rule system :)
I have a page (CreateMovie) which is displayed only if a user is
logged in (I disabled the automatic login and added a condition in
the navigation menu bind to session.isUserLoggedIn).
I have a required attribute in the Movie entity named "uploader".
What I want to do is not allow the user to insert that name, but
retrieve it from session.username().
How can I do this? I tried a lot of things, but either they don't
work or they give exception..
Francesco
PS: the big picture is to make the login on a LDAP server, and then
save the username in the session.
If what you are asking is how to set the username on the EO try:
Use awakeFromInsertion or (ERXGenericRecord's) willInsert to set the
username in the EO, obtaining the username from ERXThreadStorage.
Push the username into ERXThreadStorage in the Session awake().
;david
What David(s) said, + using ERCoreBusinessLogic. It does just that
and gives you some additional goodies like persistent user preferences
for d2w, audit trails, and mailable exceptions.
Ramsey
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