<?php
class beforeAction extends FirstendAction {
	public function _initialize() {
        parent::_initialize();
        $this->_mod = D('items');
        $this->_cate_mod = D('items_cate');
    }



	public function index(){
		$item_mod = M('items');
		 
		$today_str = mktime(0,0,0,date("m"),date("d"),date("Y"));
		$tomorr_str = mktime(0,0,0,date("m"),date("d")+1,date("Y"));
		$today_wh['coupon_start_time'] = array(array('egt',$today_str),array('elt',$tomorr_str)) ;
		$today_wh['pass'] = '1';
		$today_wh['isshow'] = '1';
		$today_item = $this->_mod->where($today_wh)->count();
		$this->assign('today_item', $today_item);

		$order = '  ';
		$sort = I('sort', 'default', 'trim'); //排序
		$status = I('status', 'all', 'trim'); //排序
		switch ($sort){
			case 'new':
			$order.= ' coupon_start_time DESC';
			break;
		  case 'price':
			$order.= ' price DESC';
			break;
		  case 'rate':
			$order.= ' coupon_rate ASC';
			break;
				case 'hot':
			$order.= ' volume DESC';
			break;
				case 'default':
					$order.= ' add_time desc';
		}

		switch ($status){
            case 'all':
                $where['status']="underway";
                break;
            case 'underway':
                $where['status']="underway";
                break;
			case 'sellout':
				$where['status']="sellout";
				break;
        }
		$where['coupon_end_time'] = array('elt',time());
		$where['pass'] = '1';
		$where['isshow'] = '1';
		$index_info['sort']=$sort;
		$index_info['status']=$status;

		$page_size = C('ftx_index_page_size');
		$p = I('p',1, 'intval'); //页码
		$index_info['p']=$p;

        $start = $page_size * ($p - 1) ;

		if(false === $cate_list = F('cate_list')) {
			$cate_list = D('items_cate')->cate_cache();
		}
		$this->assign('cate_list', $cate_list); //分类
		
		$items_list = $item_mod->where($where)->order($order)->limit($start . ',' . $page_size)->select();
		$items = array();
		$pagecount = 0;
		foreach($items_list as $key=>$val){
			$items[$key]			= $val;
			$items[$key]['class']	= $this->_mod->status($val['status'],$val['coupon_start_time'],$val['coupon_end_time']);
			$items[$key]['zk']		= round(($val['coupon_price']/$val['price'])*10, 1); 
			if(!$val['click_url']){
				$items[$key]['click_url']	=U('jump/index',array('id'=>$val['id']));
			}
			if($val['coupon_start_time']>time()){
				$items[$key]['click_url']	=U('item/index',array('id'=>$val['id']));
				$items[$key]['timeleft'] = $val['coupon_start_time']-time();
			}else{
				$items[$key]['timeleft'] = $val['coupon_end_time']-time();
			}
			$items[$key]['cate_name']		=$cate_list['p'][$val['cate_id']]['name']; 
			$url = C('ftx_site_url').U('item/index',array('id'=>$val['id']));
			$items[$key]['url'] = urlencode($url);
			$items[$key]['urltitle'] = urlencode($val['title']);
			$items[$key]['price'] = number_format($val['price'],1);
			$items[$key]['coupon_price'] = number_format($val['coupon_price'],1);
			$pagecount++;
		}
		$this->assign('pagecount', $pagecount);
		F('items_list', $items);
		$this->assign('items_list', $items);
		$this->assign('index_info',$index_info);
		$count = $item_mod->where($where)->count();
		$pager = $this->_pager($count, $page_size);
		$this->assign('page', $pager->kshow());
		$this->assign('zpage', $pager->zshow());
		$this->assign('total_item',$count);
			
		$item_comment_mod = M('items_comment');
		$comm_map['status'] = '1';
		$comment_list = $item_comment_mod->where($comm_map)->order('add_time DESC')->limit('0,10')->select();
		$this->assign('comment_list', $comment_list);
		$this->assign('pager','index');
    	$this->assign('nav_curr', 'index');
    	$this->_config_seo(C('ftx_seo_config.index'));
		$this->display();
	}
}