ctms/ctms-api/controllers/client/v1/NewsController.php

<?php

# @Author: 嗨噜客(三亚) <fm453>
# @Date:   2024-08-03T15:34:01+08:00
# @Email:  1280880631@qq.com
# @Last modified by:   fm453
# @Last modified time: 2024-08-09T09:00:02+08:00
# @Copyright: www.hiluker.cn
	
	namespace api\controllers\client\v1;

use addons\models\AcNews;
use addons\models\AcNewsCat;
use Yii;
use yii\data\Pagination;
use yii\helpers\Url;

class NewsController extends Common
{
    public function beforeAction($action)
    {
        if (!$this->pid) {
	        $this->result('您正使用本系统内部接口，禁止非法链接使用！');
        }
        return parent::beforeAction($action);
    }

    public function actionIndex()
    {
        $apis = [
            'list'=>'文章清单',
            'detail'=>'文章详情'
        ];
        $this->result('您正使用CMTS-CLIENT系统文章内容管理接口！', $apis, 200);
    }

    //订单列表
    public function actionList()
    {
	    $s = $this->search(['is_show' => 1]);
        $res = $s['res'];
	    if (!$res) {
		    $this->result('没有查询到相应的数据！', [], 0);
        }
        $data = $s['data'];
        $list = $this->formatList($res);
	    
	    $return = [
            'total'=>$data->count(),
            'news' => $list,
            'page'=>$this->page
        ];
	    $this->result('内容查询成功！', $return, 200);
    }
	
	public function actionDetail()
    {
        $pid = $this->pid;
        $post = $this->postdata;

        $id = $post['id'] ?? 0;
        if ($id<=0) {
            $this->result('查询参数错误！');
        }
        $model = new AcNews();
        $detail = $model->findOne($id);
	    $s = $this->formatDetail($detail->toArray());
        $this->result('查询成功！', $s, 200);
    }
	
	public function actionAjax()
    {
        $post = $this->postdata;
        $id = $post['id'] ?? 0;
        if ($id<=0) {
            $this->result('未指定内容！');
        }
        $model = new AcNews();
        $detail = $model->findOne($id);
	    if (!$detail) {
            $this->result('指定的内容不存在！');
        }
        if ($detail->deleted) {
            $this->result('指定的内容已被删除！');
        }
	    $op = $post['op'] ?? '';
	    if (!$op) {
		    $this->result('无有效指令！');
	    }
	    switch ($op) {
		    case 'read':
			    $detail->reading += 1;
			    break;
		    case 'no_read':
			    $detail->reading -= 1;
			    $detail->reading = $detail->reading < 0 ? 0 : $detail->reading;
			    break;
		    case 'like':
			    $detail->liked += 1;
			    break;
		    case 'no_like':
			    $detail->liked -= 1;
			    $detail->liked = $detail->liked < 0 ? 0 : $detail->liked;
			    break;
		    case 'view':
			    $detail->viewed += 1;
			    break;
		    default:
			    break;
	    }
        $detail->save();
	    $data = $this->formatDetail($detail->toArray());
        $this->result('已执行', $data, 200);
    }

    private function search($ops=[])
    {
        $pid = $this->pid;
        $model = new AcNews();
        $where = '`pid` = :pid';
        $params = [':pid'=>$pid];
        $post = $this->postdata;
        $search = isset($post['search']) ? $post['search'] : [];
	    //		优先处理$ops传参，并同时删除$search中相应元素
	    if ($ops) {
		    foreach ($ops as $key => $value) {
			    $where .= ' AND `' . $key . '` = :' . $key;
			    $params[':' . $key] = $value;
			    if (isset($search[$key])) {
				    unset($search[$key]);
			    }
		    }
	    }

        if (!empty($search['title'])) {
            $search['title'] = trim($search['title']);
            $where .= ' AND `title` like :title';
	        $params[':title'] = '%' . $search['title'] . '%';
        }
	    if (!empty($search['cid'])) {
            $search['cid'] = intval($search['cid']);
            $where .= ' AND `cid` = :cid';
		    $params[':cid'] = $search['cid'];
        }
	    
	    if (!isset($params[':deleted'])) {
		    $params[':deleted'] = 0;
		    $where .= ' AND `deleted` = :deleted';
	    }

        $page = $this->page;
        $pageSize = $this->pageSize;
	    $data = $model->find()->where($where, $params);
        $pages = new Pagination(['totalCount' =>$data->count(), 'pageSize' => $pageSize]);
        $pages->setPage($page-1, true); //设置分页的当前页面值
        $_orderby = 'orderby DESC,update_at DESC,id DESC';
        $res = $data->offset($pages->offset)->limit($pages->limit)->orderby($_orderby)->all();
        return ['res'=>$res,'data'=>$data];
    }
	
	
	private function formatList($res)
    {
        $unsets = ['pid','create_at','deleted'];
	    $list = [];
        foreach ($res as $s) {
            $s = $s->toArray();
            foreach ($unsets as $us) {
                unset($s[$us]);
            }

            $weekdays = [0=>'日',1=>'一',2=>'二',3=>'三',4=>'四',5=>'五',6=>'六'];
            $wk = date('w', $s['update_at']);
            $s['updateTime'] = date('Y-m-d ', $s['update_at']) . '星期'.$weekdays[$wk];
	        
	        $s['content'] = $s['content'] ? htmlspecialchars_decode($s['content']) : '';
	        
	        $list[] = $s;
        }
        unset($s);

        return $list;
    }
	
	private function formatDetail($s = [])
    {
        $unsets = ['pid','create_at','deleted','is_show'];
	    foreach ($unsets as $us) {
		    unset($s[$us]);
	    }
	    $weekdays = [0 => '日', 1 => '一', 2 => '二', 3 => '三', 4 => '四', 5 => '五', 6 => '六'];
	    $wk = date('w', $s['update_at']);
	    $s['updateTime'] = date('Y-m-d ', $s['update_at']) . '星期' . $weekdays[$wk];
	    $s['content'] = htmlspecialchars_decode($s['content']);
	    
	    //		'src="/upload/pics/'
	    $upload_url = 'https://dacms.hiluker.cn';
	    $s['content'] = str_replace('src="/upload/pics/', 'src="' . $upload_url . '/upload/pics/', $s['content']);
	    return $s;
    }
}