/**
* 根据id获取当前菜单的顶级菜单
* @author jry <*****@*****.**>
*/
public function getRootMenuById($id)
{
if (empty($id)) {
return false;
}
switch (MODULE_NAME) {
case 'Admin':
//系统菜单
$map['id'] = array('eq', $id);
$map['status'] = array('eq', 1);
$main_menu = array();
do {
$main_menu = $this->where($map)->find();
$map['id'] = array('eq', $main_menu['pid']);
} while ($main_menu['pid'] > 0);
break;
default:
//模块菜单
$map = array('id' => $id);
$main_menu = array();
$tree = new \Common\Util\Tree();
$current_module_admin_menu = json_decode(D('SystemModule')->getFieldByName(MODULE_NAME, 'admin_menu'), true);
do {
$main_menu = $tree->list_search($current_module_admin_menu, $map);
$main_menu = $main_menu[0];
$map = array('id' => $main_menu['pid']);
} while ($main_menu !== null && $main_menu['pid'] != '0');
break;
}
return $main_menu;
}
/**
* 根据菜单ID的获取其所有父级菜单
* @param int $cid 菜单id
* @return array 父级菜单集合
* @author jry <*****@*****.**>
*/
public function getParentMenu($id)
{
if (empty($id)) {
return false;
}
switch (MODULE_NAME) {
case 'Admin':
//系统菜单
$map['status'] = array('eq', 1);
$menus = $this->where($map)->select();
$child = $this->field('id,pid,title,url')->find($id);
//获取信息
$pid = $child['pid'];
$temp = array();
$res[] = $child;
while (true) {
foreach ($menus as $key => $val) {
if ($val['id'] == $pid) {
$pid = $val['pid'];
array_unshift($res, $val);
//将父菜单插入到数组第一个元素前
}
}
if ($pid == '0') {
break;
}
}
break;
default:
//模块菜单
$menus = json_decode(D('SystemModule')->getFieldByName(MODULE_NAME, 'admin_menu'), true);
$tree = new \Common\Util\Tree();
$map = array('url' => strtolower(MODULE_NAME . '/' . CONTROLLER_NAME . '/' . ACTION_NAME));
$child = $tree->list_search($menus, $map);
$child = $child[0];
//获取信息
$pid = $child['pid'];
$temp = array();
$res[] = $child;
while (true) {
foreach ($menus as $key => $val) {
if ($val['id'] == $pid) {
$pid = $val['pid'];
array_unshift($res, $val);
//将父菜单插入到数组第一个元素前
}
}
if ($pid == '0') {
break;
}
}
break;
}
return $res;
}
