cf-platform/Application/Mobile/Controller/CategoryController.class.php

<?php
namespace Mobile\Controller;
use Think\Controller;

/**
* 首页
*/
class CategoryController extends BaseController {
    

    public function index(){
    	$model = M('GameType','tab_');
    	//添加过滤条件,去除重复统计
        $devices = get_devices_type();
    	$where['t.status_show'] = 1;
        $where['g.online_status'] = 1;
		$data = $model
			->alias("t")
			->field("t.id,t.icon,t.type_name,count(distinct(g.relation_game_id)) as game_num")
			->join("left join tab_game as g on g.game_type_id = t.id and g.game_status = 1 and g.apply_status =1 and g.online_status=1 and g.sdk_version like '%$devices%' and g.display_site like '%".DISPLAY_SITE."%' ") //and g.sdk_version = {$version}
			->where($where)
			->group("t.id")
			->select();

        $this->assign('data',$data);
        $this->assign('mate_title','游戏分类');
		$this->display();
	}

	public function categorydetail(){
		$page = $page ? $page : 1; //默认显示第一页数据
		$row = C('LIST_ROWS');
        $id = $_REQUEST['id'];//I('request.id');
        $name = I('post.name');
		$model = M('Game','tab_');

		$promote_id = empty(PROMOTE_ID) ? 0 : PROMOTE_ID;
        $rebate_join = "and (r.promote_id = {$promote_id} or r.promote_id = -1)";
        $time = NOW_TIME;
				$devices = get_devices_type();

        $where['g.game_type_id']  = $id;
        $where['g.game_status']   = 1;
        $where['g.display_site']  = ['like','%'.DISPLAY_SITE.'%'];
        $where['g.apply_status']  = 1;
        $where['g.online_status'] = 1;
        $where['g.sdk_version'] = array('like','%'.$devices.'%');


        if(trim($name)){
            $where['g.relation_game_name'] = ['like','%'.$name.'%'];
        }
        if(is_cache() &&S('mobile_game_data'.$devices.'_'.$id) &&$name=='' ){
            $data=S('mobile_game_data'.$devices.'_'.$id);
        }else{
            //去除重复数据
            $data = $model
                ->alias('g')
                ->field('g.id,g.sort,g.relation_game_id,g.relation_game_name,g.sdk_version,g.down_port,g.id as game_id,g.game_name,g.icon,g.dow_num,g.marking,g.game_size,g.game_score,g.dow_status,g.features,g.and_dow_address,g.ios_dow_address,g.add_game_address,g.ios_game_address,g.bind_recharge_discount as discount,s.pack_name,IFNULL(r.ratio,0) as ratio')
                //游戏原包
                ->join("left join tab_game_source as s on s.game_id = g.id")
                //返利
                ->join("left join tab_rebate r on r.game_id = g.id {$rebate_join} and r.starttime <{$time} and 
                    (endtime = 0 or endtime > {$time})")
                ->where($where)
                ->page($page, $row)
                ->order('g.sort desc,g.id desc')
                ->group("g.relation_game_id")
                ->select();
            foreach ($data as $key => $val){
    			$data[$key]['icon'] = get_cover($val['icon'],'path');
    			$data[$key]['game_score'] = $val['game_score'];
                $data[$key]['game_size'] = empty($val['game_size'])?"0MB":$val['game_size'];
                if(!is_mobile_request()){
                    $data[$key]['relation_game_name'] = $val['game_name'];
                }
    		}
            if(is_cache() &&$name=='' ){
                S('mobile_game_data'.$devices.'_'.$id,$data);
            }
        }
        $this->assign('data',$data);
        $this->assign('page',$page);
        $this->assign('name',$name);        
        $this->assign('type',$id);

        $this->assign('mate_title',get_game_category_name($id));
		$this->display();
	}

    public function ajaxlists() {
    	$id = I('post.type');
    	$p = I('post.p');
        $status = 0;
        $row = C('LIST_ROWS');
        $model = M('Game','tab_');
				$devices = get_devices_type();

		$promote_id = empty(PROMOTE_ID) ? 0 : PROMOTE_ID;
        $rebate_join = "and (r.promote_id = {$promote_id} or r.promote_id = -1)";
        $time = NOW_TIME;
        
        $where['g.game_type_id']  = I('request.type');
        $where['g.game_status']   = 1;   
        $where['g.apply_status']  = 1;
        $where['g.online_status'] = 1; 
        $where['g.sdk_version'] = array('like','%'.$devices.'%');
        $data = $model
            ->alias('g')
            ->field('g.id,g.sort,g.relation_game_id,g.relation_game_name,g.sdk_version,g.down_port,g.id as game_id,g.game_name,g.icon,g.dow_num,g.marking,g.game_size,g.game_score,g.dow_status,g.features,g.and_dow_address,g.ios_dow_address,g.add_game_address,g.ios_game_address,g.bind_recharge_discount as discount,s.pack_name,IFNULL(r.ratio,0) as ratio')
            //游戏原包
            ->join("left join tab_game_source as s on s.game_id = g.id")
            //返利
            ->join("left join tab_rebate r on r.game_id = g.id  {$rebate_join} and r.starttime < {$time} and (endtime = 0 or endtime > {$time})")
            ->where($where)
            ->page($p, $row)
            ->order('g.sort desc,g.id desc')
            ->group("g.relation_game_id")
            ->select();
        foreach ($data as $key => $val){
			$data[$key]['icon'] = get_cover($val['icon'],'path');
			$data[$key]['game_score'] = round($val['game_score'] / 2);
            $data[$key]['game_size'] = empty($val['game_size'])?"0MB":$val['game_size'];
            if(!is_mobile_request()){
                    $data[$key]['relation_game_name'] = $val['game_name'];
            }
		}

        if (!empty($data) && is_array($data)) {$status=1;}
        
        echo json_encode(array('status'=>$status,'page'=>$p,'data'=>$data));
    }
    	
}