function smarty_block_tnt_box($params, $content, &$smarty)
{
if (!$content) {
return null;
}
extract($params);
TNT_RequireClass('TNTBox');
if (empty($type)) {
$type = $GLOBALS['tnt']['theme']->WidgetClass('TNTBox');
}
if (!class_exists($type)) {
$smarty->trigger_error("tnt_box: unknown box type '{$type}'");
return null;
}
$box =& new $type();
$attrs = $params;
unset($attrs['type']);
unset($attrs['assign']);
$box->SetMembers($attrs, true);
$box->Build();
$box->content = $content;
$content = $box->Render();
if (!empty($assign)) {
$smarty->assign($assign, $content);
return null;
}
return $content;
}
function smarty_function_tnt_ratings_image($params, &$smarty)
{
_TNT_Smarty_Valid($smarty);
if (empty($params['rating'])) {
$smarty->trigger_error("tnt_ratings: missing 'rating' parameter");
return;
}
TNT_RequireClass('TNTRatings');
$ratings =& new TNTRatings(' ', 1);
if ($ratings->Enabled()) {
$image = $ratings->Image($params['rating']);
} else {
$image = '';
}
if (!empty($params['assign'])) {
$smarty->assign_by_ref($params['assign'], $image);
return '';
}
return $image;
}
function smarty_function_tnt_ratings($params, &$smarty)
{
_TNT_Smarty_Valid($smarty);
if (empty($params['objtype'])) {
$smarty->trigger_error("tnt_ratings: missing 'objtype' parameter");
return;
}
if (empty($params['objid'])) {
$smarty->trigger_error("tnt_ratings: missing 'objid' parameter");
return;
}
TNT_RequireClass('TNTRatings');
$ratings =& new TNTRatings($params['objtype'], $params['objid']);
$tpl['objtype'] = $ratings->objtype;
$tpl['objid'] = $ratings->objid;
$tpl['enabled'] = false;
$tpl['stats'] = null;
$tpl['images'] = null;
$tpl['range'] = null;
$tpl['action'] = null;
if ($ratings->Enabled()) {
$tpl['enabled'] = true;
$tpl['stats'] = $ratings->Stats();
$tpl['images'] = $ratings->Images();
$tpl['range'] = $ratings->Range();
if (!empty($params['rater'])) {
$tpl['action'] = $ratings->Action($params['rater']);
} else {
$tpl['action'] = null;
}
foreach (array('min', 'avg', 'max') as $var) {
$val = $var['stats'][$var];
$tpl[$var] = array('value' => $val, 'image' => '/synergy/' . $ratings->Image($val));
}
}
TNT_Debug('ratings=', $tpl);
$assign = !empty($params['assign']) ? $params['assign'] : '_ratings';
$smarty->assign_by_ref($assign, $tpl);
return '';
}
function smarty_function_tnt_render($params, &$smarty)
{
extract($params);
if (empty($widget)) {
$smarty->trigger_error("tnt_render: missing 'widget' parameter");
return;
}
// The widget can either be the name of a global object or the name of
// a template variable. We will check for a global object first
if (TNTObject1::Object($widget)) {
$widget =& TNTObject1::Object($widget);
} else {
if (isset($smarty->_tpl_vars[$widget])) {
$widget =& $smarty->_tpl_vars[$widget];
}
}
if (!$widget) {
$smarty->trigger_error('tnt_render: there is no object with the id or template variable with the name: ' . $widget);
return;
}
if (!is_a($widget, 'tntwidget')) {
$smarty->trigger_error("tnt_render: 'widget' parameter is not a TNTWidget derived object");
return;
}
$attrs = $params;
unset($attrs['widget']);
unset($attrs['assign']);
$widget->SetMembers($attrs, true);
TNT_RequireClass('TNTWidget');
$content = $widget->Render();
if (!empty($assign)) {
$smarty->assign($assign, $content);
return;
}
return $content;
}
function smarty_block_tnt_widget($params, $content, &$smarty)
{
if (!$content) {
return null;
}
$driver_data = $params;
unset($driver_data['ctl_class']);
extract($params);
if (empty($class)) {
$class = 'TNTSmartList';
}
TNT_RequireClass($class);
$widget =& new $class();
if (!$widget->Construct($content)) {
TNT_Debug('smarty_block_tnt_widget - failed to load widget: ' . $class);
return false;
}
$content = $widget->Render();
if (!empty($assign)) {
$smarty->assign($assign, $content);
return null;
}
return $content;
}
