<?php
namespace app\admin\controller\csminvite;

use addons\csminvite\Csminvite;
use addons\csminvite\library\CsmBackend;
use Exception;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;
/**
 * 通知类型的邀请函
 *
 * @icon fa fa-circle-o
 */
class Notify extends CsmBackend
{

    /**
     * Notify模型对象
     *
     * @var \app\admin\model\csminvite\Notify
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\csminvite\Notify();
        $this->view->assign("notifywayList", $this->model->getNotifywayList());
        $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
     */
    
    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);
                
                if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                        $this->model->validateFailException(true)->validate($validate);
                    }   
                    $params['invitekey'] = md5(time() . mt_rand(1,1000000));
                    $result = $this->model->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were inserted'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }
    
    
    
    public function notifyUserajax($ids = null)
    {
        $row = $this->model->where("id", "=", $ids)->find();
        if (! $row) {
            return;
        }
        if($row->effectendtime<time()){
            $this->error("活动已过期，无法发送邮件通知。");
        }
        
        $dao = new \app\admin\model\csminvite\Notifyuser();
        $list = $dao->alias("t")
            ->where("csminvite_notify_id", "=", $row->id)    
            ->where("status", "=", "normal")
            ->where("userstatus", "=", "unnotify")
            ->select();

        $emailtitle = $row->emailtitle;
        $emailcontent = $row->content;
        
        if(count($list)==0){
            $this->error("没有需要发送邮件通知");
        }
        
        

        $obj = \app\common\library\Email::instance();
//         echo $dao->getLastSql();
//         echo("sendmail");
        foreach ($list as $item) {
            //var_dump($item->email . '  ' . $this->convertMailContent($emailtitle, $row,$item) . '    ' . $this->convertMailContent($emailcontent, $row,$item));
            $obj->to($item->email)
            ->subject($this->convertMailContent($emailtitle, $row,$item))
            ->message($this->convertMailContent($emailcontent, $row,$item))
            ->send();
            $param = [
                "userstatus" => "nofitied",
                "notifytime" => time(),
                "updatetime" => time()
            ];
            $dao->where("id", "=", $item->id)->update($param);
        }
        $this->success();
    }

    private function convertMailContent($str, $row,$rowuser)
    {
        $str = str_replace(array("\r\n", "\r", "\n"), "<BR>", $str); 
        $str = str_replace('%username%', $rowuser->username, $str);
        $str = str_replace('%email%', $rowuser->email, $str);
        $csminvite = "notify_".$row->invitekey."_".$rowuser->id;
        $csminvitesign = Csminvite::generateSign($csminvite);
        $loginurl = $_SERVER["REQUEST_SCHEME"] . "://" . $_SERVER["SERVER_NAME"] .config('view_replace_str.__PUBLIC__') . "index/user/register.html?csminvite={$csminvite}&csminvitesign={$csminvitesign}";
        $str = str_replace('%register_url%', $loginurl, $str);
        return $str;
    }
}