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Ok, lets discuss this :-) maybe there are other ways to do it.
The use case to this is:
a) Suppose you have a repeater showing some informations.
b) Suppose the users viewing that information can have different role.
Now, depending on the role the user has
1) he may not see some of the rows (which would be filtered out before
passing it to the template of course)
2) he may see some of the row (output state)
3) he may even edit some of the rows (input state)
How would you accomplish this in a repeater without enabling the
template to change the state in the repeater according to the role of
the viewing user (which is passed down the pipeline)?
Using widgets per role is very ugly (I've tried that) and may complicate
validation of not displayed widgets in a row.
Any suggestion would be welcome otherwise I'd like to have that change
going into the repository (this or the following release).
IIRC there is no place other than the template to handle the repeater
model content associated to a widget.
Thanks and ciao
Giacomo
On Thu, 3 Nov 2005, [EMAIL PROTECTED] wrote:
Date: Thu, 03 Nov 2005 18:17:42 -0000
From: [EMAIL PROTECTED]
Reply-To: [email protected]
To: [email protected]
Subject: svn commit: r330598 -
/cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacro
sHelper.java
Author: sylvain
Date: Thu Nov 3 10:17:39 2005
New Revision: 330598
URL: http://svn.apache.org/viewcvs?rev=330598&view=rev
Log:
Reverting r328311: allowing the template to change the widget is a fundamental
change that must be discussed prior to be included in a release
Modified:
cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacrosHelper.java
Modified:
cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacrosHelper.java
URL:
http://svn.apache.org/viewcvs/cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacrosHelper.java?rev=330598&r1=330597&r2=330598&view=diff
==============================================================================
---
cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacrosHelper.java
(original)
+++
cocoon/blocks/forms/trunk/java/org/apache/cocoon/forms/generation/JXMacrosHelper.java
Thu Nov 3 10:17:39 2005
@@ -287,10 +287,6 @@
*/
public void generateWidget(Widget widget, Map arguments) throws
SAXException {
// Needs to be buffered
- String state = (String)arguments.get("state");
- if (state != null) {
- widget.setState(WidgetState.stateForName(state));
- }
RootBufferingPipe pipe = new RootBufferingPipe(this.cocoonConsumer,
arguments);
this.pipeStack.push(pipe);
widget.generateSaxFragment(pipe, this.locale);
- --
Giacomo Pati
Otego AG, Switzerland - http://www.otego.com
Orixo, the XML business alliance - http://www.orixo.com
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