30 lines
740 B
PHP
30 lines
740 B
PHP
<?php
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namespace App\Support;
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use App\Constants\TalkType;
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use App\Model\Group\Group;
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use App\Model\UsersFriend;
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class UserRelation
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{
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/**
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* 判断是否是好友或者群成员关系
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*
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* @param int $user_id 用户ID
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* @param int $receiver_id 接收者ID
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* @param int $talk_type 对话类型
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* @return bool
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*/
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public static function isFriendOrGroupMember(int $user_id, int $receiver_id, int $talk_type)
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{
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if ($talk_type == TalkType::PRIVATE_CHAT) {
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return UsersFriend::isFriend($user_id, $receiver_id, true);
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} else if ($talk_type == TalkType::GROUP_CHAT) {
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return Group::isMember($receiver_id, $user_id);
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}
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return false;
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}
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}
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