raffle/application/admin/controller/functional/Deal.php

<?php

namespace app\admin\controller\functional;

use app\common\controller\Backend;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 功能详情
 *
 * @icon fa fa-circle-o
 */
class Deal extends Backend
{

    /**
     * Deal模型对象
     * @var \app\admin\model\functional\Deal
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\functional\Deal;
        $this->view->assign("statusList", $this->model->getStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    public function index()
    {
        $ra_id=input('ids');
        if(empty($ra_id)){
            $ra_id=session('fid');
        }else{
            session('fid',$ra_id);
        }
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $dts['fid'] =$ra_id;
        $list = $this->model
            ->where($where)
            ->where($dts)
            ->order($sort, $order)
            ->paginate($limit);
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }


    public function deletecache()
    {
        $ra_id=input('ids');
        if(empty($ra_id)){
            $ra_id=session('xids');
        }else{
            session('xids',$ra_id);
        }

        $model = new \app\admin\model\functional\Fal;
        $row = $model->get($ra_id);
        $data['name']=$row->name;
        $website=$row->website;
        $url ='';
        if($website=='alipearlhair'){
            $url ='https://www.alipearlhair.com/app-api/cache/deleteImageCache';
        }
        if($website=='wigginshair'){
            $url ='https://www.wigginshair.com/app-api/cache/deleteImageCache';
        }
        if($website=='asteriawigs'){
            $url ='https://www.asteriahair.com/app-api/cache/deleteImageCache';
        }
        if(empty($url)){
            $this->error(__('网站出错'));
        }
        self::request($url, $data, 'POST');
        $this->success();
    }
    public static function request($url, $params = [], $method = 'GET', $headers = [], $options = [])
    {
        $ch = curl_init();

        // 设置请求方法
        $method = strtoupper($method);

        // 设置参数
        if ($method == 'GET' && !empty($params)) {
            $url .= (strpos($url, '?') === false ? '?' : '&') . http_build_query($params);
        }

        // 设置 URL
        curl_setopt($ch, CURLOPT_URL, $url);

        // 设置请求方法
        if ($method == 'POST') {
            curl_setopt($ch, CURLOPT_POST, true);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
        } elseif ($method == 'PUT' || $method == 'DELETE') {
            curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
        }

        // 设置请求头
        if (!empty($headers)) {
            $headerArr = [];
            foreach ($headers as $key => $value) {
                $headerArr[] = $key . ': ' . $value;
            }
            curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArr);
        }

        // 默认选项
        $defaultOptions = [
            CURLOPT_RETURNTRANSFER => true,      // 返回结果而不输出
            CURLOPT_HEADER => false,             // 不包含响应头
            CURLOPT_FOLLOWLOCATION => true,      // 跟随重定向
            CURLOPT_MAXREDIRS => 10,             // 最大重定向次数
            CURLOPT_TIMEOUT => 30,               // 超时时间(秒)
            CURLOPT_CONNECTTIMEOUT => 10,        // 连接超时时间
            CURLOPT_SSL_VERIFYPEER => false,     // 不验证 SSL 证书
            CURLOPT_SSL_VERIFYHOST => false,     // 不验证主机名
            CURLOPT_USERAGENT => 'FastAdmin/' . config('fastadmin.version'), // User-Agent
        ];

        // 合并选项
        foreach ($defaultOptions as $key => $value) {
            if (!isset($options[$key])) {
                $options[$key] = $value;
            }
        }

        // 设置 cURL 选项
        foreach ($options as $key => $value) {
            curl_setopt($ch, $key, $value);
        }

        // 执行请求
        $response = curl_exec($ch);
        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        $error = curl_error($ch);
        $errno = curl_errno($ch);

        curl_close($ch);

        return [
            'success' => $errno === 0 && $response !== false,
            'http_code' => $httpCode,
            'response' => $response,
            'error' => $error,
            'errno' => $errno
        ];
    }
    /**
     * 添加
     *
     * @return string
     * @throws \think\Exception
     */
    public function add()
    {

        if (false === $this->request->isPost()) {
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
            $params[$this->dataLimitField] = $this->auth->id;
        }
        $params['fid']=session('fid');
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                $this->model->validateFailException()->validate($validate);
            }
            $result = $this->model->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }
}