Create new document

//snippet_name: qry_tbl_Trials
    $path = MODX_CORE_PATH . 'components/tf_package/';
    $result = $modx->addPackage('tf_package',$path . 'model/','tf_');
    $trials = $modx->getCollection('Trials', array('trialType'=>$par1, 'trialSubType'=>$par2,));
    return $trials;

//snippet_name: createPage

//Count the matching records
    [[qry_tbl_Trials? 
        &par1=`muscle`
        &par2=`upper`
    ]]

//above step not working

//For each record, get the record, create new page, assign record fields to corresponding TVs

//Modify and decorate the template

<?php
$params = array(
    'param1'=>'value1',
    'param2'=>'value2');
};

$result = $modx->runSnippet('SnippetName',$params);

            $doc = $modx->newObject('modDocument');
            $doc->set('parent', 1); //document-id for parent (0 for root)
            $doc->set('pagetitle', 'document title');
            $doc->set('template', 2); //id of the template (no names)
            $doc->set('published', 1); //1 = true
            $doc->set('cacheable', 0); //0 = false
            $doc->set('hidemenu', 1); //1 = true
            $doc->setContent('<p>Main content</p>');
            $doc->save(); //save to get a document id, to save tvs
            $id = $doc->get('id');
            if (!empty($id)) {
                $doc->setTVValue('TVName', 'tv content'); //TVs can only be save, if the document has an ID
                //saves the document in modressource.class.php see setTVValue, returns true or false
            }

if (empty($id)  {
    $modx->reloadContext('web');
}
if (!empty($id)) {
    $doc->setTVValue('TVName', 'tv content'); //TVs can only be save, if the document has an ID
    //saves the document in modressource.class.php see setTVValue, returns true or false
}