public function edit()
{
$Advertisement = D('Advertisement');
//广告模型
$Product = D('Product');
//理财产品
$File = D('File');
//文件表
$act = $this->_get('act');
//动作
$id = $this->_get('id');
//Id
if ($act == 'add') {
if ($this->isPost()) {
$this->check_data();
/* 上传文件 */
$upload_dir = C('UPLOAD_DIR');
$upload_result = parent::upload_file($_FILES['img_file'], $upload_dir['web_dir'] . $upload_dir['image']);
if ($upload_result['status'] == false) {
$this->error($upload_result['info']);
} else {
/* 保存上传文件 */
$file_id = $File->data(array('file_address' => $upload_result['info'][0]['savename'], 'type' => 3))->add();
/* 保存广告信息 */
if ($file_id) {
$Advertisement->create();
$Advertisement->file_id = $file_id;
$Advertisement->add_one_data() ? $this->success('添加成功！', '?s=/Advertisement/index') : $this->error('添加失败！');
} else {
$this->error('上传文件保存错误，请重新上传');
}
}
exit;
}
} else {
if ($act == 'edit') {
if ($this->isPost()) {
$this->check_data();
$News->create();
$News->where(array('id' => $id))->save() ? $this->success('修改成功！') : $this->error('没有做出修改！');
exit;
}
// $news_info = $News->seek_one_data($id);
// if (empty($news_info)) $this->error('此产品不存在');
// $prodect_list = $Product->seek_all_data(); //理财产品列表
} else {
if ($act == 'delete') {
$Advertisement->del(array('id' => $id)) ? $this->success('删除成功！') : $this->error('删除失败！');
exit;
} else {
$this->error('非法操作！');
}
}
}
$prodect_list = $Product->seek_all_data();
//理财产品列表
$this->assign('prodect_list', $prodect_list);
$this->assign('news_info', $news_info);
$this->display();
}
