/**
* 视图回调函数[显示小挂件]
*
* @author Garbin
* @param array $options
* @return void
*/
function display_widgets($options)
{
$area = isset($options['area']) ? $options['area'] : '';
$page = isset($options['page']) ? $options['page'] : '';
if (!$area || !$page) {
return;
}
include_once ROOT_PATH . '/includes/widget.base.php';
/* 获取该页面的挂件配置信息 */
$widgets = get_widget_config($this->_get_template_name(), $page);
/* 如果没有该区域 */
if (!isset($widgets['config'][$area])) {
return;
}
/* 将该区域内的挂件依次显示出来 */
foreach ($widgets['config'][$area] as $widget_id) {
$widget_info = $widgets['widgets'][$widget_id];
$wn = $widget_info['name'];
$options = $widget_info['options'];
$widget =& widget($widget_id, $wn, $options);
$widget->display();
}
}
/**
* 配置挂件
*
* @author Garbin
* @param none
* @return void
*/
function config_widget()
{
if (!IS_POST) {
return;
}
$name = !empty($_GET['name']) ? trim($_GET['name']) : null;
$id = !empty($_GET['id']) ? trim($_GET['id']) : null;
/* 当前所编辑的页面 */
$page = !empty($_GET['page']) ? trim($_GET['page']) : null;
if (!$name || !$id || !$page) {
$this->_config_respond('_d.setTitle("' . Lang::get('no_such_widget') . '");_d.setContents("message", {text:"' . Lang::get('no_such_widget') . '"});');
return;
}
$page_config = get_widget_config(Conf::get('template_name'), $page);
$widget =& widget($id, $name, $page_config['widgets'][$id]['options']);
$options = $widget->parse_config($_POST);
if ($options === false) {
$this->json_error($widget->get_error());
return;
}
$page_config['tmp'][$id]['options'] = $options;
/* 保存配置信息 */
$this->_save_page_config(Conf::get('template_name'), $page, $page_config);
/* 返回即时更新的数据 */
$widget->set_options($options);
$contents = $widget->get_contents();
$this->_config_respond('DialogManager.close("config_dialog");parent.disableLink(parent.$(document.body));parent.$("#' . $id . '").replaceWith(document.getElementById("' . $id . '").parentNode.innerHTML);parent.init_widget("#' . $id . '");', $contents);
}