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Bug 3.08: caching of subtemplates used more then 1x

 
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ndorphin
Smarty Rookie


Joined: 24 Dec 2009
Posts: 15
Location: Berlin, Germany
PostPosted: Wed Jul 27, 2011 3:12 pm    Post subject: Bug 3.08: caching of subtemplates used more then 1x Reply with quote
Hi,

in Smarty 3.08 seems to be a bug (3.06 is ok) in caching if you use a subtemplates more than 1x from different template files. I have created a simple test case to show the bug:

Code:

[test.php]
include_once(../Smarty.class.php');
$array1 = array(1,2,3);
$array2 = array(4,5,6);
$smarty = new Smarty();
$smarty->assign('array1', $array1);
$smarty->assign('array2', $array2);
$smarty->setCaching(Smarty::CACHING_LIFETIME_CURRENT);
$smarty->display('test.tpl');

[test.tpl]
{include file='sub.tpl'}
{foreach $array2 as $var}
   {include file='sub2.tpl'}
{/foreach}

[sub.tpl]
{foreach $array1 as $var}
   {include file='sub2.tpl'}
{/foreach}

[sub2.tpl]
{$var}


expected output as in 3.06 (and 3.08 non cached)
1 2 3 4 5 6

output in 3.08
1 2 3 3 3 3

Smarty 3.08 try to read the subtemplate somewhere from cache before it will be rendered and there must be the bug, Smarty 3.06 calls simple new Smarty_Internal_Template and all is fine:

Code:

<?php $sha = sha1('sub.tpl' . $_smarty_tpl->cache_id . $_smarty_tpl->compile_id);
if (isset($_smarty_tpl->smarty->template_objects[$sha])) {
$_template = $_smarty_tpl->smarty->template_objects[$sha]; $_template->caching = 9999; $_template->cache_lifetime =  null;
} else {
$_template = new Smarty_Internal_Template('sub.tpl', $_smarty_tpl->smarty, $_smarty_tpl, $_smarty_tpl->cache_id, $_smarty_tpl->compile_id, 9999, null);
}
 echo $_template->getRenderedTemplate(); $_template->rendered_content = null;?>

thanks n.dorphin[/code]
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U.Tews
Administrator


Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany
PostPosted: Wed Jul 27, 2011 4:49 pm    Post subject: Reply with quote
thanks for your input.

This bug is fixed now in the SVN trunk version.
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