<?php

namespace member\modules\v1\controllers;

use common\core\BaseAppController;
use common\enums\UserRoleEnum;
use common\enums\UserStatusEnum;
use common\models\ImMessageSession;
use common\models\LeadInfo;
use common\models\ReplayTemplateGroup ;
use common\models\ServiceUser;
use yii\db\Exception;

/**
 * @doc-module 导医咨询
 */
class LeadConsultController extends BaseAppController
{
//        public $optional=['default-info'];
    /**
     * @doc-name 导医默认回复信息
     */
    public function actionDefaultInfo()
    {

       $lead_ids=ServiceUser::find()->select('id')->where([
            'role'=>UserRoleEnum::LEADER,
            'is_delete'=>0,
           'status'=>UserStatusEnum::OK
        ])->orderBy('id desc')->column();
        $count=ServiceUser::find()->where([
            'role'=>UserRoleEnum::LEADER,
            'is_delete'=>0,
            'status'=>UserStatusEnum::OK
        ])->count();

       $ids=ReplayTemplateGroup::find()->where([
            'in','su_id',$lead_ids,
        ])->with(['templates'=>function($t){
            $t->orderBy('sort asc');
       }])->asArray()->all();

        $cache_key='user_id:'.\Yii::$app->user->identity->getId();
        $cacheData =\Yii::$app->cache->get($cache_key);

        $several=$cacheData?$cacheData-1:$count;
        \Yii::$app->cache->set($cache_key,$several);

        if ($several>0){
         return   $ids[$several-1];
        }else{
          return ['欢迎进行导医咨询'];
        }
    }

    /**
     * @doc-name 导医聊天创建会话
     * @doc-return int ims_id 会话id
     */
    public function actionGetLead()
    {
        $lead_id=LeadInfo::getLastLeadUserId();//空闲导医

        $ims    = new ImMessageSession();
        $ims->user_id   = \Yii::$app->user->identity->id;
        $ims->type  = 3;//用户导医
        $ims->service_id=$lead_id['id'];
        $ims->saveOrFail();

       $lead= \Yii::$app->db->getLastInsertID();
        return ['ims_id'=>$lead];
    }

    /**
     * @doc-name 结束导医会话
     * @doc-param int ims_id 会话id
     * @doc-param int service_id 导医id
     */
    public function actionOverIms()
    {
        $post=\Yii::$app->request->post();
        $this->requestValidate($post,[
           [['ims_id','service_id'],'required']
        ]);

        $Ims=ImMessageSession::find()->where([
            'id'=>$post['ims_id'],
            'user_id'=>\Yii::$app->user->identity->id,
            'service_id'=>$post['service_id'],
            'type'=>3,
            'status'=>0,
            'is_delete'=>0
        ])->one();
        if (!$Ims) throw new Exception('会话不存在或会话已结束');

        ImMessageSession::updateAll(['status'=>10],[
            'id'=>$post['ims_id'],
            'user_id'=>\Yii::$app->user->identity->id,
            'service_id'=>$post['service_id'],
            'is_delete'=>0
            ]);

        return ['会话已结束'];
    }

}