• How to modify a chunk in a plugin question#

  • 3749
    11,683
    PLEASE, PLEASE specify the version of MODX you are using . . . PLEASE!

    MODx info for everyone: http://bobsguides.com/MODx.html

    BobRay Reply #1, 1 year, 2 months ago

    Reply
    The code below works fine for resources, but when saving a chunk, the replacements are not made and I get a raft of JSON recursion errors in the error log. The code is essentially the same for both events. Do elements require a different method? I've tried all the ones I can think of (get('snippet') and set('snippet', $value) and data['snippet'] =, $_POST, $scriptProperties) but nothing works. 
    <?php
/* New Code for BadWords Plugin */
$words = explode(',',$useWords);
foreach($words as $k => $word) {
    $pattern[$k] = "/\b($word)\b/is";
    $replace[$k] = $replacement;
}
unset($word);
switch ($modx->event->name) {

    case 'OnBeforeDocFormSave':
        $resource->setContent(preg_replace($pattern, $replacement, $resource->getContent() ));
        break;

    case 'OnBeforeChunkFormSave':
        $chunk->setContent(preg_replace($pattern, $replacement, $chunk->getContent() ));
        break;
}