Index.php
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<?php
namespace app\mobile\controller;
use app\common\controller\Api;
use app\mobile\model\IndexBanner;
use app\mobile\model\News;
use app\mobile\model\Exam;
/**
* 首页接口
* @ApiWeigh (99)
*/
class Index extends Api
{
protected $noNeedLogin = ['index','newsInfo'];
protected $noNeedRight = ['*'];
public function _initialize()
{
parent::_initialize();
}
/**
* @ApiTitle (首页)
* @ApiSummary (首页)
* @ApiMethod (POST)
*
* @ApiParams (name="exam_id", type="int", required=true, description="考试ID")
*
* @ApiReturn({
"code": 1,
"msg": "成功",
"time": "1599026313",
"data": {
"exam_list": [{ //二级考试列表
"id": 3, //ID
"nickname": "" //昵称
}],
"banner_list": [{ //轮播图列表
"id": 1, //ID
"image": "https://img02.mockplus.cn/idoc/sketch/2020-08-06/006324c3-e5d3-4206-be48-52a7c7468e74.7C1FC40C-CED5-4B08-9506-3E48A2732B2C.png", //图片地址
"link": "https://img02.mockplus.cn/idoc/sketch/2020-08-06/006324c3-e5d3-4206-be48-52a7c7468e74.7C1FC40C-CED5-4B08-9506-3E48A2732B2C.png" //链接地址
}],
"countdown": 26, //距离考试倒计时天数
"news_list": [{ //报考资讯列表
"id": 1, //资讯ID
"cover": "", //封面图
"title": "关于建造师", //标题
"createtime": "1970.01.01", //发布时间
"read_num": 120 //浏览量
}]
}
})
*/
public function index()
{
$exam_id = $this->request->param('exam_id');
empty($exam_id) && $this->error('缺少必要参数');
// 所有二级分类
$exam_list = Exam::where('pid','>',0)->field('id,nickname')->select();
// 轮播图
$banner_list = IndexBanner::order('createtime desc')->field('id,image,url')->select();
// 距离考试倒计时天数
$exam_time = Exam::where('id',$exam_id)->value('exam_time');
$countdown = ceil(($exam_time-time())/86400);
// 报考资讯
$news_list = News::order('createtime desc')->select();
foreach ($news_list as $value) {
$value->visible(['id','cover','title','read_num','createtime']);
}
$this->success('成功',compact('exam_list','banner_list','countdown','news_list'));
}
/**
* @ApiTitle (报考资讯)
* @ApiSummary (报考资讯)
* @ApiMethod (POST)
*
* @ApiParams (name="page", type="inter", required=false, description="当前页(默认1)")
* @ApiParams (name="page_num", type="inter", required=false, description="每页显示数据个数（默认10）")
*
* @ApiReturn({
"code": 1,
"msg": "成功",
"time": "1599026840",
"data": {
"id": 1, //资讯ID
"title": "关于建造师", //资讯标题
"content": "关于建造师内容", //资讯内容
"createtime": "1970.01.01", //发布时间
"read_num": 120 //阅读量
}
})
*/
public function newsList()
{
$page = $this->request->param('page', 1, 'intval');
$page_num = $this->request->param('page_num', 10, 'intval');
$data = News::order('createtime desc')
->paginate($page_num,false,['page'=>$page])
->each(function($v){
$v->visible(['id','cover','title','read_num','createtime']);
})->toArray();
$this->success('成功',['total'=>$data['total'],'list'=>$data['data']]);
}
/**
* @ApiTitle (资讯详情)
* @ApiSummary (资讯详情)
* @ApiMethod (POST)
*
* @ApiParams (name="news_id", type="int", required=true, description="资讯ID")
*
* @ApiReturn({
"code": 1,
"msg": "成功",
"time": "1599026840",
"data": {
"id": 1, //资讯ID
"title": "关于建造师", //资讯标题
"content": "关于建造师内容", //资讯内容
"createtime": "1970.01.01", //发布时间
"read_num": 120 //阅读量
}
})
*/
public function newsInfo()
{
$news_id = $this->request->param('news_id');
empty($news_id) && $this->error('缺少必要参数');
$info = News::get($news_id);
empty($info) && $this->error('资讯信息不存在');
$info = $info->visible(['id','title','createtime','content']);
// 阅读量加1
News::where('id',$news_id)->setInc('read_num_real');
$this->success('成功',$info);
}
}