function testSegments()
{
$params =& JComponentHelper::getParams('com_joomailermailchimpintegration');
$paramsPrefix = version_compare(JVERSION, '1.6.0', 'ge') ? 'params.' : '';
$MCapi = $params->get($paramsPrefix . 'MCapi');
$MC = new joomlamailerMCAPI($MCapi);
$elements = JRequest::getVar('elements', '', 'request', 'string');
$elements = json_decode($elements);
$listId = $elements->listId;
$condCount = $elements->condCount;
$type = array_filter(explode('|*|', $elements->type));
$condition = array_filter(explode('|*|', $elements->condition));
$conditionDetailValue = array_filter(explode('|*|', $elements->conditionDetailValue));
$conditions = array();
for ($i = 0; $i < count($type); $i++) {
if (is_numeric($type[$i])) {
$type[$i] = 'interests-' . $type[$i];
}
$conditionDetailValue[$i] = array_filter(array_unique(explode('|*|', $conditionDetailValue[$i])));
$conditionDetailValue[$i] = implode(',', $conditionDetailValue[$i]);
$conditions[] = array('field' => $type[$i], 'op' => $condition[$i], 'value' => $conditionDetailValue[$i]);
}
$opts = array('match' => $elements->match, 'conditions' => $conditions);
$result = $MC->campaignSegmentTest($listId, $opts);
if (!$result) {
$response['msg'] = sprintf(JText::_('JM_X_RECIPIENTS_IN_THIS_SEGMENT'), 0);
$response['creditCount'] = 0;
} else {
$response['msg'] = sprintf(JText::_('JM_X_RECIPIENTS_IN_THIS_SEGMENT'), $result);
$response['creditCount'] = $result;
}
echo json_encode($response);
}
