RAW {{{page.title}}}} results in array.

[reno1979]

When using {{{ var }}} the compiled code shows only "array." At that point of the template.

I have objects that are used as input (typecasting for now, suggestions appreciated) but even a test with a simple array value fails.

And is there a way to a change the extension the loader looks for?

[reno1979]

OW the extension part is all ready solved

[zordius]

More information required.... May you provide sample code of this issue? Thanks. And, the input object is subclass of array? does it have the magic method __toString() ?

[reno1979]

Mmm none of the above, I'm afraid I'll have to add it to all objects if I want to be able to use them.

We are currently using mustache.php but are missing some handlebar helpers and and sometimes the rendering of loops acts strangely.

[zordius]

Well, if you mean {{page.title}} should output objectPage->title() , then it is not supported now. It's on road map but may reduce the performance of lightncandy , I may add a flag to support this in this week. (Then , maybe a performance test for this feature)

[reno1979]

Thank you for the quick replies. We are already working with many objects so additional support for objects in lightncandy would be great.

Still it surprises me dat typecasting the object to an array before feeding it to the renderer causes these errors. (When I look at the array it seems ok) (array(page=>(array(title=>"test",x=>"b"))) I'll do some simple tests and let you know more.

[reno1979]

Ok did some tests

$tpl    = isset($this->opts['footer']['tpl'])     ? $this->opts['footer']['tpl']      : 'include/footer';
$view = isset($this->opts['footer']['view'])    ? $this->opts['footer']['view']     : new Footer;

require APP_PATH.'class/lightncandy/src/lightncandy.php';
$template               = file_get_contents(DIR_NAME.'themes/'.THEME.'/templates/'.$tpl.'.mustache');
$compiledTemplateDir    = APP_PATH.'templates/';
$php_inc                = $compiledTemplateDir.$tpl.'.php';
$oLightnCandySettings   = Array(
           'flags' => LightnCandy::FLAG_STANDALONE || LightnCandy::FLAG_HANDLEBARSJS ,
           'basedir' => Array(DIR_NAME.'themes/'.THEME.'/templates'),
           'fileext' => Array(
                '.mustache',
                '.handlebars'
            )
);
/* Can the LightNCandy be set once, or should the settings be passed each time?? */
$compiledTemplate       = LightnCandy::compile($template, $oLightnCandySettings);

file_put_contents($php_inc, $compiledTemplate);
$renderer = include($php_inc);

if($tpl && $view){
                $oArray = (array)$view; // var_dump gives array(1) { ["cookieBanner"]=> bool(false) } 
                $oFooter = $renderer($oArray);
 } 
 return $oFooter;

The Footer class

<?php 
class Footer{

    public $cookieBanner; 

    function __construct(){
        $this->cookieBanner = $this->cookieBanner();
    }

    private function cookieBanner(){
        return isset($_COOKIE['accept_cookies']);
    }
}

The result is :

Fatal error: Function name must be a string

Update: The compiled template was empty, the template didn't render (valid Mustache). I'll use the debug options, to see what is says.

Solved The template used

{{#links.length}}
<h3>LINKS:</h3>
<ul>
{{#links.list}}
    <li>{{val}}</li>
{{/links.list}}
</ul>
{{/links.length}}

Replacing it by this template and simplifying the object, solved the issue:

{{#if links}}
<h3>LINKS:</h3>
<ul>
{{#each links}}
    <li>{{val}}</li>
{{/each links}}
</ul>
{{/if}}

[reno1979]

Ok problem with RAW {{{ var }}} is still here :(

$compiledTemplate       = LightnCandy::compile("{{{tt}}}", $oLightnCandySettings);
file_put_contents($php_inc, $compiledTemplate);
$renderer = include($php_inc);
echo $renderer(array('tt'=>"bla bla bla "));

Gives us :

Notice: Array to string conversion in /mnt/htdocs/inbouwWerkmap3.0/application/class/lightncandy/src/lightncandy.php on line 1399

Parse error: syntax error, unexpected '.', expecting '(' in /mnt/htdocs/inbouwWerkmap3.0/application/templates/include/footer.php on line 16

The compiled footer.php:

<?php return function ($in, $debugopt = 1) {
    $cx = Array(
        'flags' => Array(
            'jstrue' => false,
            'jsobj' => false,
            'spvar' => false,
            'debug' => $debugopt,
        ),
        'helpers' => Array(),
        'blockhelpers' => Array(),
        'scopes' => Array($in),
        'sp_vars' => Array(),
        'path' => Array(),

    );
    return ''.Array.'';
}
?>

[zordius]

1. It is a bug that only happened when FLAG_JSTRUE and FLAG_JSOBJECT and FLAG_RENDER_DEBUG not used. I fixed it.
2. There is one problem in your code ......you should fix it.

'flags' => LightnCandy::FLAG_STANDALONE || LightnCandy::FLAG_HANDLEBARSJS ,

should be

'flags' => LightnCandy::FLAG_STANDALONE | LightnCandy::FLAG_HANDLEBARSJS ,

[reno1979]

awesome!