<?php
/**
 * 广告管理
 * @author 北京迅达科技-许仙 <QQ:1216560669 >
 * @time 2011-12-26 16:47
 * @version 1.0
 */
class Adsense_Controller extends Base_Controller {
	
	public function __construct() {
		parent::__construct();
	}
	
	public function index() {
		$id = $this->input->getIntval('id');
		$list = load_model('Adsense')->getList();
		if ($id) {
			$info = load_model('Adsense')->get($id);
			$this->output->set($info);	
		}
		$this->output->set('list', $list);
		$this->output->set('id', $id);
		$this->output->display('adsense_show.html');
	}	
	
	public function preview() {
		$id = $this->input->getIntval('id');
		$info = load_model('Adsense')->get($id);
		echo $info['content'];
	}
	
	public function add() {
		$id = $this->input->getIntval('id');
		if (check_submit('submit')) {
			$title = $this->input->getTrim('title');
			$content = $this->input->getTrim('content');
			$des = $this->input->getTrim('des');
			if (!$title) {
				show_msg("广告标识不能为空");	
			}
			$modAdsense = load_model('Adsense');
			$list = $modAdsense->getList("title = '$title'");
			if ($list) {
				if ($list[0]['id'] != $id) {
					show_msg("该标识已经存在");
				}	
			}
			$modAdsense = load_model('Adsense');
			$data = array(
				'title' => $title,
				'content' => $content,
				'des' => $des,
			);
			// 更新缓存
			load_model('Config')->clearFileCache();
			
			if ($id) {
				$modAdsense->set($id, $data);
				show_msg("修改成功", '?c=Adsense');
			} else {
				$modAdsense->add($data);
				show_msg("添加成功", '?c=Adsense');
			}
		}
	}
	
	public function del() {
		$id = $this->input->getIntval('id');
		load_model('Adsense')->del($id);
		show_msg("删除成功", '?c=Adsense', 0);	
	}
}