function fetchChallenges($mode = 'random', $limit = 3)
{
if (!ENABLE_ACTION_CHALLENGES) {
return '';
}
$modes = array('featured', 'popular', 'automatic', 'latest');
$titles = array('Featured Challenges', 'Popular Challenges', 'Site Challenges', 'Latest Challenges');
if ($mode == 'random') {
$x = rand(0, 3);
$mode = $modes[$x];
$title = $titles[$x];
}
require_once PATH_CORE . '/classes/challenges.class.php';
$challenges = new challenges($this->db);
switch ($mode) {
case 'featured':
$code .= $challenges->fetchChallengePanelList('pointValue', $limit, "WHERE status='enabled' AND isFeatured=1", true);
break;
case 'popular':
$code .= $challenges->fetchChallengePanelList('completions', $limit, "WHERE status='enabled' AND type='submission'", true);
break;
case 'automatic':
$code .= $challenges->fetchChallengePanelList('pointValue', $limit, "WHERE status='enabled' AND type='automatic'", true);
break;
case 'latest':
$code .= $challenges->fetchChallengePanelList('dateStart', $limit, "WHERE status='enabled' ", true);
break;
}
$inTeam = false;
$code = '<div class="list_challenges">' . $code . '</div>';
$code = '<div class="panelBar clearfix">
<h2>' . $title . '</h2>
<div class="bar_link">' . $this->buildLink('challenges', 'See all', true, $inTeam) . '</div>
</div>' . $code;
$code = '<div class="panel_2 clearfix">' . $code . '</div>';
return $code;
}
