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443 lines
17 KiB
443 lines
17 KiB
<?php
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/**
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* raingad IM [ThinkPHP6]
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* @author xiekunyu <raingad@foxmail.com>
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*/
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namespace app\enterprise\model;
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use app\BaseModel;
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use app\common\controller\Upload;
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use think\facade\Db;
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use think\facade\Cache;
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use think\model\concern\SoftDelete;
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class Message extends BaseModel
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{
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use SoftDelete;
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protected $deleteTime = 'delete_time';
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protected $defaultSoftDelete = 0;
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protected $pk="msg_id";
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protected $json = ["extends"];
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protected $jsonAssoc = true;
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protected static $fileType=['file','image','video','voice','emoji'];
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// 判断是否为拉黑发送的数据
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protected $blackData = false;
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// 添加聊天记录
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public static function addData($data){
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return Db::name('message')->insert($data);
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}
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// 更新消息状态
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public static function editData($update,$map){
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return Db::name('message')->where($map)->update($update);
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}
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// 查询聊天记录
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public static function getList($map,$where,$sort,$listRows,$pageSize,$user_id){
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$list= (new self())
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->where($map)
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->where($where)
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->where(" (find_in_set({$user_id},`del_user`) = 0 or del_user is null)")
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->order($sort)
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->paginate(['list_rows'=>$listRows,'page'=>$pageSize]);
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return $list;
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}
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// 发送消息
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public function sendMessage($param,$globalConfig=false){
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$is_group = $param['is_group'] ?? 0;
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$uid=self::$uid;
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if($param['toContactId']==-1 || $param['toContactId']==-2){
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$is_group=0;
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}
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// 如果是系统账号，直接禁言
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if($is_group>1){
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$this->error=lang('im.forbidChat');
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return false;
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}
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$sendInterval = $globalConfig['chatInfo']['sendInterval'] ?? 0;
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// 如果设置了消息频率则验证
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if ($sendInterval) {
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if (Cache::has('send_' . $uid)) {
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$this->error=lang('im.sendTimeLimit',['time'=>$sendInterval]);
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return false;
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}
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}
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if($param['type']=='text'){
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// 限制文字内容长度
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$text = strip_tags($param['content']);
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$textLen = mb_strlen($text);
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if ($textLen > 2048) {
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$this->error=lang('im.msgContentLimit') . $textLen;
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return false;
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}
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$param['content'] = preg_link($param['content']);
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// 接入聊天内容检测服务
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event('GreenText',['content'=>$param['content'],'service'=>"chat_detection"]);
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}
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$chatSetting = $globalConfig['chatInfo'];
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if($param['toContactId']!=-1 && $param['toContactId']!=-2){
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if ($is_group == 0) {
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$kefuUser = [];
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$status = $chatSetting['autoAddUser']['status'] ?? 0;
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if ($status == 1) {
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$kefuUser=$chatSetting['autoAddUser']['user_ids'] ?? [];
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}
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$manageUser=User::where([['status','=',1],['role','>',0]])->column('user_id');
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$kefu=array_unique(array_merge($kefuUser,$manageUser));
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$csUid = self::$userInfo['cs_uid'] ?? 0;
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$manage=false;
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// 发送者和接受者是客服或者管理员也可以发送消息
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if(in_array($uid,$kefu) || in_array($param['toContactId'],$kefu)){
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$manage=true;
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}
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if($chatSetting['simpleChat'] == 0 && !$manage){
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$this->error=lang('im.forbidChat');
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return false;
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}
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// 如果是单聊，并且是社区模式和不是自己的客服、需要判断是否是好友
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if ($globalConfig['sysInfo']['runMode'] == 2 && $csUid != $param['toContactId'] && !$manage) {
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// 判断我是不是对方的客服
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$cus = User::where(['user_id' => $param['toContactId']])->value('cs_uid');
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if ($cus != $uid) {
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$friend = Friend::where(['friend_user_id' => $uid, 'create_user' => $param['toContactId']])->find();
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if (!$friend) {
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$this->error=lang('im.notFriend');
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return false;
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}
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$otherFriend = Friend::where(['friend_user_id' => $param['toContactId'], 'create_user' => $uid])->find();
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if (!$otherFriend) {
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$this->error=lang('im.friendNot');
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return false;
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}
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if ($friend['is_blacklist'] == 1) {
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$param['del_user'] = $param['toContactId'];
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}
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if ($otherFriend['is_blacklist'] == 1) {
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$param['del_user'] = $param['toContactId'];
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}
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}
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}
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}else{
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// 群聊必须群成员才能发送消息
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$group_id = explode('-', $param['toContactId'])[1] ?? '';
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$toContactId=$group_id;
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if(!$group_id){
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$this->error=lang('system.parameterError');
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return false;
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}
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if(!self::nospeak($group_id,$uid)){
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return shutdown(lang('group.notSpeak'));
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}
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// 群聊必须群成员才能发送消息
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$groupUser=GroupUser::where(['user_id'=>$uid,'status'=>1,'group_id'=>$group_id,'delete_time'=>0])->find();
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if(!$groupUser){
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$this->error = lang('group.notCustom');
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return false;
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}
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if($groupUser['no_speak_time']>time()){
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$this->error = lang('group.notSpeak',['time'=>date('Y-m-d H:i:s',$groupUser['no_speak_time'])]);
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return false;
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}
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}
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}
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if ($sendInterval) {
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Cache::set('send_' . $uid, time(), $sendInterval);
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}
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// 判断是否存在及数据有效性
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if (isset($param['msg_id']) && is_numeric($param['msg_id'])) {
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$where = ['msg_id' => $param['msg_id'], 'status' => 2];
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$message = $this->where($where)->find();
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if ($message) $this->blackData = true;
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}
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return self::sendMsg($param,$is_group,$this->blackData);
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}
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//实际发送消息
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public static function sendMsg($param,$is_group=0,$blackData=false){
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$uid=self::$uid ?: ($param['user_id'] ?? 1);
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$toContactId=$param['toContactId'];
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$manage=[];
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if($is_group==1){
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$group_id = explode('-', $param['toContactId'])[1] ?? '';
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$chat_identify=$toContactId;
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$toContactId=$group_id;
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$manage=GroupUser::getGroupManage($group_id);
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}else{
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$chat_identify=chat_identify($param['user_id'],$toContactId);
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}
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$fileSzie=isset($param['file_size'])?$param['file_size']:'';
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$fileName=isset($param['file_name'])?$param['file_name']:'';
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$ossUrl=getDiskUrl();
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// 如果是转发图片文件的消息，必须把域名去除掉
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$content=$param['content'];
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if(in_array($param['type'],self::$fileType)){
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if(strpos($param['content'],$ossUrl)!==false){
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$content=str_replace($ossUrl,'',$param['content']);
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}
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}
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$param['content']=$content;
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$atList=($param['at'] ?? null) ? array_map('intval', $param['at']): [];
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// 如果at里面有0，代表@所有人
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if($atList && in_array(0,$atList)){
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$atList=GroupUser::where([['group_id','=',$toContactId],['status','=',1],['user_id','<>',$param['user_id']]])->column('user_id');
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}
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$at=$atList ? implode(',',$atList) : null;
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if ($toContactId==-1) {
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$is_group = 3;
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}elseif ($toContactId==-2) {
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$is_group = 4;
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}
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$data=[
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'from_user'=>$param['user_id'],
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'to_user'=>$toContactId,
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'id'=>$param['id'],
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'content'=>str_encipher($param['content'],true),
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'plain_text'=>$param['plain_text']??'',
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'chat_identify'=>$chat_identify,
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'create_time'=>time(),
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'type'=>$param['type'],
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'is_group'=>$is_group,
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'is_read'=>$is_group ? 1 : 0,
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'file_id'=>$param['file_id'] ?? 0,
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"file_cate"=>$param['file_cate'] ?? 0,
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'file_size'=>$fileSzie,
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'file_name'=>$fileName,
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'at'=>$at,
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'pid'=>$param['pid'] ?? 0,
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'extends'=>($param['extends'] ?? null) ? $param['extends'] : null,
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];
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if ($param['type'] == 'video' && is_null($data['extends'])) {
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$filePath = root_path().'public' . $param['content'];
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$videoInfo=(new Upload())->getVideoCover($filePath);
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if($videoInfo){
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$extends=$videoInfo['videoInfo'];
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$extends['poster']=getFileUrl($videoInfo['src']);
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$data['extends']=$extends;
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$param['extends']=$extends;
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}else{
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$data['poster']=getMainHost().'/static/common/img/video.png';
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$param['poster']=$data['poster'];
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}
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}
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if (isset($param['del_user']) && $param['del_user']) {
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$data['del_user'] = $param['del_user'];
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$data['status'] = 2;
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} else {
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$data['del_user'] = '';
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$data['status'] = 1;
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}
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$message=new self();
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$message->update(['is_last'=>0],['chat_identify'=>$chat_identify]);
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if (isset($param['msg_id']) && $blackData) {
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$message = $message->where('msg_id', $param['msg_id'])->find();
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if (!$message) {
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$message=new self();
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}
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}
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$message->save($data);
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if ($is_group > 1) $is_group = 0;
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// 拼接消息推送
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$type=$is_group?'group':'simple';
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$sendData=$param;
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$sendData['status']='succeed';
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if (isset($data['status']) && $data['status'] == 2) {
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$sendData['status']='failed';
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}
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$sendData['at']=$atList;
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$sendData['msg_id']=$message->msg_id;
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$sendData['is_read']=0;
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$sendData['to_user']=$toContactId;
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$sendData['role']=$manage[self::$uid] ?? 3;
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$sendData['sendTime']=(int)$sendData['sendTime'];
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//这里单聊中发送对方的消息，对方是接受状态，自己是对方的联系人，要把发送对象设置为发送者的ID。
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if($is_group){
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$sendData['toContactId']=$param['toContactId'];
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// 将团队所有成员的未读状态+1
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GroupUser::editGroupUser([['group_id','=',$toContactId],['user_id','<>',$uid]],['unread'=>Db::raw('unread+1')]);
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}else{
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$sendData['toContactId']=$uid;
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}
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$sendData['fromUser']['id']=(int)$sendData['fromUser']['id'];
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$sendData['from_user']=(int)$sendData['fromUser']['id'];
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$sendData['fileSize']=$fileSzie;
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$sendData['fileName']=$fileName;
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if(in_array($sendData['type'],self::$fileType)){
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$sendData['content']=getFileUrl($sendData['content']);
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if($sendData['type']=='image'){
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$pre=1;
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}else{
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$pre=2;
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}
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$sendData['preview']=previewUrl($sendData['content'],$pre);
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$sendData['extUrl']=getExtUrl($sendData['content']);
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$sendData['download']= $sendData['file_id'] ? getMainHost().'/filedown/'.encryptIds($sendData['file_id']) : '';
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}
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if($is_group==0){
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if ($sendData['status'] == 'succeed') {
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$toContactId=[$toContactId,$param['user_id']];
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} else {
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$toContactId=[$param['user_id']];
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}
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}
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$sendData['toUser']=$param['toContactId'];
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$user=new User();
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// 将聊天窗口的联系人信息带上，方便临时会话
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$sendData['contactInfo']=$user->setContact($sendData['toContactId'],$is_group,$sendData['type'],$sendData['content']);
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// 向发送方发送消息
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wsSendMsg($toContactId,$type,$sendData,$is_group);
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// 判断图片查看
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if (isset($param['file_id']) && $param['file_id']) {
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$res = MessageView::addView($message->msg_id,$param['user_id'],$param['file_id'], $data['content']);
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if($res){
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$src = File::where('file_id', $param['file_id'])->value('src');
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if ($src) {
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$sendData['content'] = getFileUrl($src);
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$sendData['extUrl']= getExtUrl($src);
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$sendData['preview']=previewUrl($src,$pre);
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}
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}
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}
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$sendData['toContactId']=$param['toContactId'];
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return $sendData;
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}
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// 群禁言
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public static function nospeak($group_id,$user_id){
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$group=Group::find($group_id);
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if($group->owner_id==$user_id){
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return true;
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}
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if($group->setting){
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$setting=json_decode($group->setting,true);
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$nospeak=isset($setting['nospeak'])?$setting['nospeak']:0;
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$role=GroupUser::where(['group_id'=>$group_id,'user_id'=>$user_id])->value('role');
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if($nospeak==1 && $role>2){
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return false;
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}elseif($nospeak==2 && $role!=1){
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return false;
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}
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}
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return true;
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}
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// 将消息中的@用户加入到atListQueue中
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public static function setAtread($messages,$user_id){
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foreach($messages as $k=>$v){
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if(!isset($v['at'])){
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continue;
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}
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if($v['at'] && in_array($user_id,$v['at'])){
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// $atListQueue=Cache::get("atListQueue");
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// $atListQueue[$v['msg_id']][]=$user_id;
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// Cache::set("atListQueue",$atListQueue);
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$uniqueArr=array_unique($v['at']);
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$key = array_search($user_id, $uniqueArr);
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if ($key !== false) {
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unset($uniqueArr[$key]);
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}
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self::where('msg_id',$v['msg_id'])->update(['at'=>implode(',',$uniqueArr)]);
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}
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}
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}
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// 设置自动删除提示消息
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public static function setAutoDelMessageNotice($from_user,$to_user, $title,$is_group, $is_close = 0)
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{
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if ($is_group == 1) {
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$chat_identify = "group-{$to_user}";
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} else {
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$chat_identify = chat_identify($from_user,$to_user);
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}
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$content = '已设置自动删除' . $title . '前发送的消息';
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if ($is_close) $content = '关闭了自动删除计时器';
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$data=[
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'id' => \utils\Str::getUuid(),
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'from_user'=>$from_user,
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'to_user'=>$to_user,
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'content'=>str_encipher($content,true),
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'chat_identify'=>$chat_identify,
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'create_time'=>time(),
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'type'=>'event',
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'is_group'=>$is_group,
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'is_read'=>1,
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'is_top'=>0,
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'at'=>[],
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'pid'=>0,
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'is_undo'=>1
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];
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$message = new self();
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$message->save($data);
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$msgInfo = $data;
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$msgInfo['msg_id'] = $message->msg_id;
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$msgInfo['sendTime'] = $data['create_time'];
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$msgInfo['toContactId'] = $msgInfo['is_group'] == 1 ? $msgInfo['chat_identify'] : $to_user;
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$msgInfo['status']='successd';
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$userList = User::matchUser([$msgInfo], true, 'from_user', 120);
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$fromUser = $userList[$from_user];
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if ($is_group) {
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$msgInfo['content'] = $fromUser['realname'] . $data['content'];
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}
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$msgInfo['fromUser'] = $fromUser;
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$msgInfo['download'] = '';
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$msgInfo['extUrl'] = '';
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$msgInfo['extends'] = null;
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$msgInfo['fileName'] = null;
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$msgInfo['fileSize'] = 0;
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$msgInfo['file_cate'] = 0;
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$msgInfo['file_id'] = 0;
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$msgInfo['from_user'] = $from_user;
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$msgInfo['preview'] = "";
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$msgInfo['toContactId'] = $is_group ? $chat_identify :(int)$to_user;
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return $msgInfo;
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}
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// 一键清除数据
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public static function oneClickDelMsg($type)
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{
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switch ($type) {
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case "user":
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self::delMsg();
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break;
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case "group":
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self::delMsg(1);
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break;
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case "all":
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self::delMsg();
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self::delMsg(1);
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break;
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default:
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return false;
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}
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return true;
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}
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// 删除消息
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public static function delMsg($is_group = 0)
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{
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$where = [
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['is_group', '=', $is_group],
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['file_id', '>', 0]
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];
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$model = new self();
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$file_id_arr = $model->where($where)->column('file_id');
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foreach ($file_id_arr as $file_id) {
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File::syncDelFile($file_id);
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}
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$res = (new self())->where('is_group',$is_group)->select();
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foreach ($res as $row) {
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$row->force()->delete();
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}
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if ($is_group) {
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$group_id_arr = (new Group())->column('group_id');
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wsSendMsg($group_id_arr, 'delGroupAllMsg', [], 1);
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} else {
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$user_id_arr = (new User())->column('user_id');
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wsSendMsg($user_id_arr, 'delUserAllMsg', [], 0);
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}
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}
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}
|