jy-sdk/Application/Mobile/Controller/NewsController.class.php

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

/**
* 新闻 
*/
class NewsController extends BaseController {
    
	protected function _initialize(){

        $config = api('Config/lists');
        
        C($config); 
        
    }
    
    public function index(){
        
		$page = $page ? $page : 1; //默认显示第一页数据
		$row = 5;
		$category = I('get.category',1);
		switch ($category) {
			case 1://资讯
				$name = "news_wap";
				$title = "资讯";
				break;
			case 2://公告
				$name = "notice_wap";
				$title = "公告";
				break;
			case 3://活动
				$name = "activity_wap";
				$title = "活动";
				break;
			default:
				$name = "news_wap";
				$title = "资讯";
		}

		$category = M("category")->where(['name'=>$name])->find();
		$map['category_id'] = $category['id'];
		$map['display'] = 1;
		$map['status'] = 1;
		$time = NOW_TIME;
		$map['_string'] = "deadline < {$time} or deadline = 0";
		$data = D('Document')
			->field("id,title,description,create_time,cover_id as cover")
			->where($map)
			->order("level desc,id desc")
			->page($page,$row)
			->select();
		foreach ($data as $key => $val) {
			$data[$key]['cover'] = get_cover($val['cover'],'path');
			$data[$key]['url'] = U("News/newsdetail",array('id'=>$val['id'],'category'=>I('category',1)));
			$data[$key]['datetime'] = date('Y-m-d',$val['create_time']);
		}
        
        $this->assign('page',$page);                
        $this->assign('data',$data);        
        $this->assign('category',$category);
        $this->assign('title',$title);        
        $this->display();
	}
	/**
	 * AJAX列表
	 * [ajaxlists description]
	 * @return [type] [description]
	 */
	public function ajaxlists(){
    	$p = I('post.p');
        $status=0;
		$row = C('LIST_ROWS');
		$category = I('get.category');
		switch ($category) {
			case 1://资讯
				$name = "news_wap";
				break;
			case 2://公告
				$name = "notice_wap";
				break;
			case 3://活动
				$name = "activity_wap";
				break;
			default:
				$name = "news_wap";
		}

		$category = M("category")->where(['name'=>$name])->find();
		$map['category_id'] = $category['id'];
		$map['display'] = 1;
		$map['status'] = 1;
		$time = NOW_TIME;
		$map['_string'] = "deadline < {$time} or deadline = 0";
		$data = D('Document')
			->field("id,title,description,create_time,cover_id as cover")
			->where($map)
			->order("level desc,id desc")
			->page($p,$row)
			->select();
		foreach ($data as $key => $val) {
			$data[$key]['cover'] = get_cover($val['cover'],'path');
			$data[$key]['url'] = U("News/newsdetail?id=".$val['id']);
			$data[$key]['datetime'] = date('Y-m-d',$val['create_time']);
		}
		if (!empty($lists) && is_array($lists)) {
            $status = 1;
        }
		echo json_encode(array('status'=>$status,'page'=>$p,'lists'=>$lists));
	}

  
    public function newsdetail() {
    	$id = I('get.id');    	
		$category = I('get.category') ? I('get.category') : 1;
		if(!($id && is_numeric($id))){
			$this->error('文档ID错误！');
		}
        $data = D('Document')
        	->alias('d')
			->field("d.id,title,description,create_time,cover_id as cover,a.content")
			->join("sys_document_article a on a.id = d.id")
			->where(array('d.id'=>$id))
			->find();
			//浏览量增加
	    D('Document')->where(array('id'=>$id))->setInc('view');
		$data['cover'] = get_cover($val['cover'],'path');
		$data['url'] = 'http://'.$_SERVER['HTTP_HOST'].U("News/newsdetail?id=".$id."&category=".$category);
		$data['datetime'] = date('Y-m-d H:i',$val['create_time']);
        $category = I('get.category');
		switch ($category) {
			case 1://资讯
				$title = "资讯";
				break;
			case 2://公告
				$title = "公告";
				break;
			case 3://活动
				$title = "活动";
				break;
			default:
				$title = "资讯";
		}
		$this->assign('title',$title.'详情');
        $this->assign('data',$data);
        
        $this->display();
    }


    public function protocol(){
    	$map1['name']='agreement';
        $map['status']=1;
        $map['create_time']=array("elt",time());
        $map['deadline']=array("not between",array(1,time()));
        $cid = M('category')->field('id')->where($map1)->find();
        $map['category_id']=$cid['id'];
        $dataid = M('Document')->field('id,title')->where($map)->order("update_time desc")->find();
        $data = M('document_article')->where(array('id'=>$dataid['id']))->find();
        $this->assign('data',$data);
        $this->assign('title',$dataid['title']);
        $this->assign('category', $category);
        $this->display();
    }

    
}