Custom snippet : TVs not retrieved ( 2.2.0-pl2 advanced )

18 Posts

schwartz Reply #1, 14 years, 8 months ago

Hello I built a snippet that lists the links to the related translations of the current page accross several contexts.

How i fetch the datas :


            $wordsTranslations = $modx->getCollection('modResource',$c);

            foreach ($wordsTranslations as $wordsTranslation) {


                $modx->setPlaceholders(array(
                   'language'   => $resourcesIdsArr[$i][0],
                ),$placeholders_prefix);

                $resourceArray = $wordsTranslation->toArray();

                $output .= $modx->getChunk($wordTpl,$resourceArray);

            }

The template chunk :

<li>
<a href="[[~[[+id]]]]" title="[[+introtext]]">[[+pagetitle]]</a>
[[*type]] - [[*word_register]]
</li>

I can retrieve placeholders and pagetitles but not the TVs... Shouldn't the tvs be loaded automatically ? They should but what could be wrong huh

global cache is off

[ed. note: tulavu last edited this post 14 years, 8 months ago.]

5,888 Posts

Bruno17 Reply #2, 14 years, 8 months ago

you can try this:

$wordsTranslations = $modx->getCollection('modResource',$c);
 
foreach ($wordsTranslations as $wordsTranslation) {
 
 
    $modx->setPlaceholders(array(
       'language'   => $resourcesIdsArr[$i][0],
    ),$placeholders_prefix);
 
    $resourceArray = $wordsTranslation->toArray();
   
    $tvs = (type,word_register);
    $tvs = explode(',',$tvs);
    foreach ($tvs as $tv){
        $resourceArray[$tv] = $wordsTranslation->getTVValue($tv);  
    }

    $output .= $modx->getChunk($wordTpl,$resourceArray);
 
}

<li>
<a href="[[~[[+id]]]]" title="[[+introtext]]">[[+pagetitle]]</a>
[[+type]] - [[+word_register]]
</li>

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