<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use App\Models\PaasCommunity;
use App\Services\IMService;
use App\Http\Response\ResponseJson;
class Community extends Model
{
    use ResponseJson;
	protected $fillable = [];
    protected $guarded  = [];

    public function user(){
        return $this->belongsTo(User::class);
    }
    public function members()
    {
    	return $this->hasMany(CommunityMember::class);
    }

    public function isApplied($user_id)
    {
    	return $this->members()->where('user_id', $user_id)->where('status', 1)->count()?1:0;
    }

    public function links()
    {
        return $this->hasMany(CommunityGroupLink::class);
    }

    public function link()
    {
        return $this->hasOne(CommunityGroupLink::class);
    }

    public function complaints()
    {
        return $this->hasMany(CommunityComplaintHistory::class);
    }

    public function paasCommunityIds($paas_id)
    {
        $paas_community_ids = PaasCommunity::where('paas_id', $paas_id)->distinct('community_id')->pluck('community_id')->toArray();
        return $paas_community_ids;
    }

    public function moment(){
        return $this->hasMany(CommunityMoment::class);
    }

    public function topic(){
        return $this->hasMany(CommunityTopic::class, 'community_id');
    }

    /**
     * 创建网易云信群
     * @return [type] [description]
     */
    public function createIMGroup()
    {
        $owner_user = $this->user;
        if (empty($owner_user)) {
            return false;
        }
        if (empty($owner_user->IMUser)) {
            $result = $owner_user->createIMUser();
            // throw new \Exception("没有创建网易云信账号 用户id:".$owner_user->id, 1);
            // return false;
        }
        $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
        $result = $im_service->createGroup($this->title,$owner_user->id,[],$announcement='','',$msg='欢迎加入',$magree='0',$joinmode='0',$custom='0', $this->logo);
        $tid = 0;
        if ($result['code'] == 200) {
            $this->tid = $result['tid'];
            $this->save();
            $tid = $result['tid'];
        }else{
            return $tid=0;
        }
        return $tid;
    }

    /**
     * 修改网易云信群
     */
    public function updateIMGroup()
    {
        $owner_user = $this->user;
        if (empty($owner_user)) {
            return false;
        }
        if (empty($owner_user->IMUser)) {
            throw new \Exception("没有创建网易云信账号，用户id:".$owner_user->id, 1);
            return false;
        }
        $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
        $result = $im_service->updateGroup($this->tid,$owner_user->id,$this->title,'',$this->intro,'0','', $this->logo);
        if ($result['code'] != 200) {
            return false;
        }
        return true;
    }

    /**
     * 邀请加入社群
     * @param [type] $members 被邀请成员IM accid 数组
     */
    public function addIntoIMGroup($members)
    {
        try {
            //群主
            $owner_user = $this->user;
            if (empty($owner_user)) {
                throw new \Exception("没有福恋账号", 1);
            }
            if (empty($owner_user->IMUser)) {
                throw new \Exception("没有创建网易云信账号，用户id:".$owner_user->id, 1);
            }
            $user_name = User::where('id', $members[0])->value('nickname');
            //成员
            $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
            $result = $im_service->addIntoGroup($this->tid,$owner_user->id,$members,$magree='0',$msg='欢迎【'.$user_name.'】加入社群');
            $result = $this->dealAddIM($result, $members);
            if (empty($result)) throw new \Exception("添加网易群成员失败", 1);
            return true;
        } catch (\Exception $e) {
            $this->getError($e, false);
            return false;
        }
    }

    /**
     * 邀请入群
     * @param  [type] $result  [description]
     * @param  [type] $members [description]
     * @return [type]          [description]
     */
    public function dealAddIM($result, $members)
    {
        if ($result['code'] != 200) {
            $reason = $result['msg']??$result['code'];
            CommunityMember::whereIn('user_id', $members)->where('community_id', $this->id)->update(['is_sync_im'=>-1, 'fail_reason'=>$reason]);
            return false;
        }else{
            $accid = [];
            if (isset($result['faccid'])) {//部分同步失败
                $accid = $result['faccid']['accid'];
                $reason = $result['faccid']['msg'];
                //修改失败状态和原因
                CommunityMember::whereIn('user_id', $accid)->where('community_id', $this->id)->update(['is_sync_im'=>-1, 'fail_reason'=>$reason]);
            }
            //去除失败accid;
            $success_accid = array_diff($members,$accid);
            CommunityMember::whereIn('user_id', $success_accid)->where('community_id', $this->id)->update(['is_sync_im'=>1]);
            return true;
        }
    }

    public function kickFromIMGroup($owner, $member)
    {
        try {
            // $result = $this->groupInfo([$this->tid], 1);
            // dd($result);
            $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
            $result = $result = $im_service->kickFromGroup($this->tid,$owner,$member);
            if ($result['code'] != 200) {
                throw new \Exception("网易IM踢人出群失败", 1);
            }
            return true;
        } catch (\Exception $e) {
            $this->getError($e);
            return false;
        }
    }

    /**
     * 是否是IM群管理员
     * @param  [type]  $accid [description]
     * @return boolean        [description]
     */
    public function isIMGroupManager($accid)
    {

    }

    /**
     * 任命IM群管理员
     * @param [type] $members [description]
     */
    public function addIMGroupManager($members)
    {
        try {
            $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
            $result = $result = $im_service->addGroupManager($this->tid,$this->user_id,$members);
            if ($result['code'] != 200) {
                throw new \Exception("网易IM任命群管理员失败", 1);
            }
            return true;
        } catch (\Exception $e) {
            $this->getError($e);
            return false;
        }
    }

    /**
     * 移除IM管理员
     * @param  [type] $members [description]
     * @return [type]          [description]
     */
    public function removeIMGroupManager($members)
    {
        try {
            $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
            $result = $im_service->removeGroupManager($this->tid,$this->user_id,$members);
            if ($result['code'] != 200) {
                throw new \Exception("网易IM移除群管理员失败", 1);
            }
            return true;
        } catch (\Exception $e) {
            $this->getError($e);
            return false;
        }
    }

    public function groupInfo($tids, $ope)
    {
        try {

            $im_service = new IMService(env('IM_APP_KEY'), env("IM_APP_SECRET"));
            $result = $im_service->queryGroup($tids, $ope);
            // dd($result);
            return $result;
        } catch (\Exception $e) {
            $this->getError($e);
            return false;
        }
    }
}