MODX Themes details from ThemeForest JSON API

modx-themes-tpl.html

<article class="col-sm-6 col-md-6 col-lg-6">
    <div><a href="[[+url]]?ref=[[+ref]]"><img class="img-responsive" src="[[+live_preview_url]]" alt="[[+item]]"></a></div>
    <div style="min-height: 6em;"><h4><a href="[[+url]]?ref=[[+ref]]">[[+item]]<br/><small>USD$[[+cost]]</small></h4></a></div>
</article>

modx-themes.php

//<?
$output = '';

$agent = 'MODX-LINK';

$ch = curl_init('http://marketplace.envato.com/api/v3/search:themeforest,cms-themes,modx.json');
curl_setopt($ch, CURLOPT_USERAGENT, $agent);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$themes_list = curl_exec($ch);
//curl_close($ch); // Close curl connection

// return $output = $themes_list;

$themes = $modx->fromJSON($themes_list);

// return $output = "<pre>" . print_r($themes, true);

if(!empty($themes)) {

foreach($themes['search'] as $theme) {
    
    $theme_id = $theme['id'];
    $theme_detail_url = 'http://marketplace.envato.com/api/v3/item:'.$theme_id.'.json'; // details, thumbnails etc. live on this feed
    
    $ch = curl_init($theme_detail_url);
    curl_setopt($ch, CURLOPT_USERAGENT, $agent);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $theme_details = curl_exec($ch);
    //curl_close($ch); // Close curl connection
    
    $theme = $modx->fromJSON($theme_details);

    $output .= $modx->getChunk($tpl, $theme['item']); // template your snippet! http://rtfm.modx.com/revolution/2.x/developing-in-modx/basic-development/snippets/templating-your-snippets
}

} else {
    $output = "Something is wrong!";
    return $output;
}

curl_close($ch); // Close curl connection

return $output;