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isCached problems with template hierarchy (extends:)

 
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BKcore
Smarty n00b


Joined: 17 Sep 2011
Posts: 3

PostPosted: Sat Sep 17, 2011 8:09 pm    Post subject: isCached problems with template hierarchy (extends:) Reply with quote

Hello to the Smarty community,

I'm posting here regarding an issue i'm having with caching and complex hierarchical templates.

I've been implementing a theme / view hierarchical templating system on my latest project using Smarty 3.

Say I've got a master theme template located in /templates/master.tpl, and this template contains {block} tags.

I then have a view template located in <abspath>/views/view.tpl with definitions for the master blocks.

I'm displaying the whole using :
Code:

$mySmartyInstance->display('extends:master|<abspath>/views/view.tpl', 'cacheID');


Everything is working fine. Except caching tests.

I'm using the following smarty options :
Code:

$this->caching = \Smarty::CACHING_LIFETIME_CURRENT;
$this->cache_lifetime = 3600;
$this->compile_check = false;
$this->debugging = true;
$this->force_compile = false;


My template hierarchy is surely cached because the debugging window shows only caching times like :
Code:

<abspath>/views/view.tpl (compile 0.00000) (render 0.00000) (cache 0.00019)


But when I want to test the cache state for a template in my code to skip unnecessary SQL requests, it always returns false.

I've tried testing cache using :
Code:

$mySmartyInstance->isCached('<abspath>/views/view.tpl', 'cacheID');
$mySmartyInstance->isCached('view.tpl', 'cacheID');
$mySmartyInstance->isCached('extends:master|<abspath>/views/view.tpl', 'cacheID');


But to no avail.

Any idea or thought on the question ?

Thank you,
Thibaut.


Last edited by BKcore on Mon Sep 19, 2011 3:59 pm; edited 1 time in total
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U.Tews
Administrator


Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany

PostPosted: Sun Sep 18, 2011 3:01 am    Post subject: Reply with quote

At dispay you used 'myCacheId' and at isCached 'cacheId'

This should work


Code:
$mySmartyInstance->isCached('extends:master|<abspath>/views/view.tpl', 'myCacheID');
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BKcore
Smarty n00b


Joined: 17 Sep 2011
Posts: 3

PostPosted: Mon Sep 19, 2011 3:58 pm    Post subject: Reply with quote

Sorry this was a typo in my post. It is of course the same ID.
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rodneyrehm
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Joined: 30 Mar 2007
Posts: 674
Location: Germany, border to Switzerland

PostPosted: Mon Sep 19, 2011 6:45 pm    Post subject: Reply with quote

I tried your setup:
Code:
$tpl = 'extends:f1/master.tpl|'. dirname(__FILE__) .'/templates/f2/child.tpl';
$cacheID = 'cacheID';
var_dump(
    $smarty->isCached($tpl, $cacheID),
    $smarty->display($tpl, $cacheID)
);


I got a [false, null] on the first and [true, null] on the second run. As expected.
(run against SVN trunk r4288).
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BKcore
Smarty n00b


Joined: 17 Sep 2011
Posts: 3

PostPosted: Thu Sep 22, 2011 6:14 pm    Post subject: Reply with quote

Updating Smarty to its latest revision seems to have fixed it.

It's now fully working.

Thank you for your help.
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