<?php
/**
 * 分类
 * @author 许仙 <QQ:1216560669 >
 * @time 2011-12-7 15:56
 * @version 1.0
 */
class Cate_Controller extends Base_Controller {
	public function __construct() {
		parent::__construct();
	}
	
	public function index() {
		$this->cid = $this->input->getIntval('cid');
		$this->page = $this->input->getIntval('p');	
		if (Wee::$config['html_cache_on']) {
			$htmlFile = "cate/{$this->cid}_{$this->page}.html";
			$expire = Wee::$config['html_cache_cate'] * 60;
			if ($this->cache->getFromHtml($htmlFile, $expire)) {
				return;	
			}
		}
		$this->_show();
		$this->output->display($this->template);
		if (Wee::$config['html_cache_on']) {
			$this->cache->setToHtml($htmlFile, null, $expire);	
		}
	}
	
	public function makeHtml() {
		if (!Wee::$config['url_html_cate']) {
			return;	
		}
		$this->cid = $this->input->getIntval('cid');
		$this->page = $this->input->getIntval('p');	
		$this->_show();
		$this->output->makeHtml($this->template, load_model('Cate')->getPath($this->cate, $this->page));
	}
	
	private function _show() {
		$modCate = load_model('Cate');
		$this->cate = $modCate->getPlace($this->cid);
		if (!$this->cate) {
			show_msg("分类不存在");	
		}
		$modArticle = load_model('Article');
		if ($this->cate['sonId']) {
			$where['cid'] = $this->cate['sonId'];
			array_unshift($where['cid'], $this->cid);
		} else {
			$where['cid'] = $this->cid;
		}
		$totalNum = $modArticle->getTotal($where);
		$url = array($modCate, 'getUrl', $this->cate);
		$pageInfo = new Ext_Page($url, $totalNum, $this->page, Wee::$config['web_list_pagenum']);
		$list = $modArticle->search($where, $pageInfo->limit()); 
		if ($this->cate['parent']) {
			$this->output->set('cid', $this->cate['parent']['cid']);
		} else {
			$this->output->set('cid', $this->cid);	
		}
		$title = $this->cate['name'];
		if ($this->cate['ctpl']) {
			$this->template = $this->cate['ctpl'];	
		} else {
			$this->template = 'cate.html';	
		}
		$this->output->set('list', $list);
		$this->output->set('cate', $this->cate);
		$this->output->set('title', $title);
		$this->output->set('totalNum', $totalNum);
		$this->output->set('pageHtml', $pageInfo->html());
		$this->assignData();	
	}
}