/**
* 编辑菜单
*/
public function edit()
{
parent::check_privilege();
$menu_id = $this->uri->segment(3);
$menu_id = !empty($menu_id) ? $menu_id : $_POST['menu_id'];
/*
* 提交编辑后处理
*/
$data['error_code'] = 0;
if (isset($_POST['submit']) && $_POST['submit'] == 'edit') {
$this->form_validation->set_rules('menu_title', 'lang:menu_title', 'trim|required|min_length[2]|max_length[40]|xss_clean');
$this->form_validation->set_rules('menu_url', 'lang:menu_url', 'trim|required|xss_clean');
$this->form_validation->set_rules('display_order', 'lang:display_order', 'trim|required|integer');
if ($this->form_validation->run() == FALSE) {
$data['error_code'] = 'validation_error';
} else {
$data['error_code'] = 0;
if ($this->input->post('parent_id') == $menu_id) {
$data['error_code'] = 2;
} else {
$menu_level = $this->menu->get_level_by_parant_id($this->input->post('parent_id'));
$data = array('menu_level' => $menu_level, 'parent_id' => $this->input->post('parent_id'), 'menu_title' => $this->input->post('menu_title'), 'menu_url' => $this->input->post('menu_url'), 'menu_icon' => $this->input->post('menu_icon'), 'display_order' => $this->input->post('display_order'), 'status' => $this->input->post('status'));
$this->menu->update($data, $menu_id);
redirect(site_url('menu/index'));
}
}
}
$record = $this->menu->get_record_by_id($menu_id);
if (!$menu_id || !$record) {
show_404();
} else {
$data['record'] = $record;
}
$menu_record = $this->menu->get_total_record();
$data['menu_record_tree'] = get_menu_record_tree($menu_record['datalist']);
$data['parent_id'] = $this->menu->get_parent_id($menu_id);
//echo $data['parent_id'];exit;
$data["cur_nav"] = "menu_edit";
$this->layout->view("menu/edit", $data);
}
function get_menu_record_tree($array, $parent_id = 0, $level = 1)
{
$repeat = ' ';
$str_repeat = '';
for ($i = 0; $i < $level; $i++) {
$str_repeat .= $repeat;
}
$str_repeat = $str_repeat . '→';
$newarray = array();
$temparray = array();
foreach ((array) $array as $v) {
if ($v['parent_id'] == $parent_id and $v['menu_level'] == $level) {
$v['str_repeat'] = $str_repeat;
$newarray[] = $v;
$parent_id_v = $v['menu_id'];
$level_v = $level + 1;
$temparray = get_menu_record_tree($array, $parent_id_v, $level_v);
if ($temparray) {
$newarray = array_merge($newarray, $temparray);
}
}
}
return $newarray;
}
/**
* 编辑权限节点
*/
public function edit()
{
parent::check_privilege();
$id = $this->uri->segment(3);
$id = !empty($id) ? $id : $_POST['privilege_id'];
/*
* 提交编辑后处理
*/
$data['error_code'] = 0;
if (isset($_POST['submit']) && $_POST['submit'] == 'edit') {
$this->form_validation->set_rules('privilege_title', 'lang:privilege_title', 'trim|required|xss_clean');
$this->form_validation->set_rules('action', 'lang:action', 'trim|required');
$this->form_validation->set_rules('display_order', 'lang:display_order', 'trim|required|integer');
if ($this->form_validation->run() == FALSE) {
$data['error_code'] = 'validation_error';
} else {
$data['error_code'] = 0;
$data = array('privilege_title' => $this->input->post('privilege_title'), 'action' => $this->input->post('action'), 'menu_id' => $this->input->post('menu_id'), 'display_order' => $this->input->post('display_order'));
$this->privilege->update($data, $id);
redirect(site_url('privilege/index'));
}
}
$record = $this->privilege->get_record_by_id($id);
if (!$id || !$record) {
show_404();
} else {
$data['record'] = $record;
}
$menu_record = $this->menu->get_total_record();
$data['menu_record_tree'] = get_menu_record_tree($menu_record['datalist']);
$this->layout->view("privilege/edit", $data);
}