Re: [Phrame-devel] phrame errors vanishing?

[Jason S. <jsw...@ya...>]

As I was composing this email I figured it out!!!

I added an exit; after		
if (!$redirect) {
	header("Location: $path&redir=$s");
} else {
	$_SESSION = array();
	session_destroy();
	header("Location: $path");
}
exit;

in ActionController::_processForward.

Not sure what was happening afterwards, but nothing will happen after the
redirect now :)

Jason



>>>
This is definitly not the issue, primarity becuase the output I was showing
happens prior to the rest of the script, and secondarily, because I have
replaced those secitons of the code with:

//initialize error handler
if (!array_key_exists(_ERRORS, $_SESSION)) {
	$go_errors = new Stack();
	$_SESSION[_ERRORS] = $go_errors;
}

Jason

--- Arnold Cano <arn...@ya...> wrote:
> The original hello example application would set the
> $_SESSION[_ERRORS] = NULL in the index.php file.
> 
> The only other thing it might be is that currently
> Phrame only stores the errors from the last view
> processed.  My development version of Phrame has
> support for multiple sets of errors indexed by
> property.
> 
> I will also be adding my development version of Phrame
> into the sourceforge cvs.  Does anyone have any ideas
> on a structure for the cvs tree?  I am by no means a
> cvs guru so any input would be appreciated.
> 
> Arnold
> 
> 
> --- Jason Sweat <jsw...@ya...> wrote:
> > I am having a problem with the applicaiton I coded
> > using phrame.  I was working
> > fine, with 4 model classes, 4 form classes, 7
> > actions and 5 view.   I am in the
> > process of:
> > a) adding two new views and assosiated actions and
> > b) changing over to our PHP coding conventions (for
> > my applicaiton, not for the
> > libraries - but it does involve changing things like
> > the names of global
> > variables in my application like the $mappings
> > array).
> > 
> > Suddenly, the application started clearing the
> > _ERRORS session object.  It was
> > not undefined or missing, but rather a Stack object
> > with 0 items in the
> > _elements array.
> > 
> > During debugging, I put the following code into the
> > ActionController::_processForward method:
> > 
> > $redirect = $actionForward->getRedirect();
> > $path = $actionForward->getPath();
> > //debug code starts here
> > $err = &$_SESSION[_ERRORS];
> > $s=urlencode($err->Peek());
> > $err->Push('this is a test from inside
> > ActionController::_processForward');
> > $_SESSION['errors2'] = &$err;
> > if (!$redirect) {
> > 	header("Location: $path&redir=$s");
> > ...
> > 
> > the redirect ends up going to a url that looks like:
> >
> admaint.php?view=usr&redir=Please+add+a+comment+to+at+least+one+user.
> > 
> > Note the redir parameter indicated there was
> > something to Peek at in the $err
> > to begin with, even prior to adding the additional
> > item.
> > 
> > I placed the following code at the top of the
> > redirected script, before
> > anything is even included in the script:
> > if (array_key_exists('redir',$_GET)) {
> > 	//include enough classes to make the error object
> > valid in the session
> > 	require_once('../phrame/util/Object.php');
> > 	require_once('../phrame/util/ArrayList.php');
> > 	require_once('../phrame/util/Stack.php');
> > 	session_start();
> > 	print "<pre>appl errors:\n";
> > 	var_dump($_SESSION['_errors']);
> > 	print "copied errors:\n";
> > 	var_dump($_SESSION['errors2']);
> > 	print"</pre>";
> > }
> > 
> > The resulting output from this script is:
> > appl errors:
> > object(stack)(1) {
> >   ["_elements"]=>
> >   array(0) {
> >   }
> > }
> > copied errors:
> > object(stack)(1) {
> >   ["_elements"]=>
> >   array(2) {
> >     [0]=>
> >     string(42) "Please add a comment to at least one
> > user."
> >     [1]=>
> >     string(60) "this is a test from inside
> > ActionController::_processForward"
> >   }
> > }
> > 
> > 
> > How can the original application errors vanish from
> > the session during the
> > redirect?!?
> > 
> > Any insight would be much appreciated.
> > 
> > Thanks.
> > 
> > Jason
> > 
> > 
> > 
> > 
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