// Copyright © 2023 OpenIM. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package convert import ( "context" "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation" "github.com/OpenIMSDK/Open-IM-Server/pkg/proto/sdkws" "github.com/OpenIMSDK/Open-IM-Server/pkg/utils" ) func FriendPb2DB(friend *sdkws.FriendInfo) *relation.FriendModel { dbFriend := &relation.FriendModel{} utils.CopyStructFields(dbFriend, friend) dbFriend.FriendUserID = friend.FriendUser.UserID dbFriend.CreateTime = utils.UnixSecondToTime(friend.CreateTime) return dbFriend } func FriendDB2Pb(ctx context.Context, friendDB *relation.FriendModel, getUsers func(ctx context.Context, userIDs []string) (map[string]*sdkws.UserInfo, error)) (*sdkws.FriendInfo, error) { pbfriend := &sdkws.FriendInfo{FriendUser: &sdkws.UserInfo{}} utils.CopyStructFields(pbfriend, friendDB) users, err := getUsers(ctx, []string{friendDB.FriendUserID}) if err != nil { return nil, err } pbfriend.FriendUser.UserID = users[friendDB.FriendUserID].UserID pbfriend.FriendUser.Nickname = users[friendDB.FriendUserID].Nickname pbfriend.FriendUser.FaceURL = users[friendDB.FriendUserID].FaceURL pbfriend.FriendUser.Ex = users[friendDB.FriendUserID].Ex pbfriend.CreateTime = friendDB.CreateTime.Unix() return pbfriend, nil } func FriendsDB2Pb(ctx context.Context, friendsDB []*relation.FriendModel, getUsers func(ctx context.Context, userIDs []string) (map[string]*sdkws.UserInfo, error)) (friendsPb []*sdkws.FriendInfo, err error) { var userID []string for _, friendDB := range friendsDB { userID = append(userID, friendDB.FriendUserID) } users, err := getUsers(ctx, userID) if err != nil { return nil, err } for _, friend := range friendsDB { friendPb := &sdkws.FriendInfo{FriendUser: &sdkws.UserInfo{}} utils.CopyStructFields(friendPb, friend) friendPb.FriendUser.UserID = users[friend.FriendUserID].UserID friendPb.FriendUser.Nickname = users[friend.FriendUserID].Nickname friendPb.FriendUser.FaceURL = users[friend.FriendUserID].FaceURL friendPb.FriendUser.Ex = users[friend.FriendUserID].Ex friendPb.CreateTime = friend.CreateTime.Unix() friendsPb = append(friendsPb, friendPb) } return friendsPb, nil } func FriendRequestDB2Pb(ctx context.Context, friendRequests []*relation.FriendRequestModel, getUsers func(ctx context.Context, userIDs []string) (map[string]*sdkws.UserInfo, error)) ([]*sdkws.FriendRequest, error) { userIDMap := make(map[string]struct{}) for _, friendRequest := range friendRequests { userIDMap[friendRequest.ToUserID] = struct{}{} userIDMap[friendRequest.FromUserID] = struct{}{} } users, err := getUsers(ctx, utils.Keys(userIDMap)) if err != nil { return nil, err } res := make([]*sdkws.FriendRequest, 0, len(friendRequests)) for _, friendRequest := range friendRequests { toUser := users[friendRequest.ToUserID] fromUser := users[friendRequest.FromUserID] res = append(res, &sdkws.FriendRequest{ FromUserID: friendRequest.FromUserID, FromNickname: fromUser.Nickname, FromFaceURL: fromUser.FaceURL, ToUserID: friendRequest.ToUserID, ToNickname: toUser.Nickname, ToFaceURL: toUser.FaceURL, HandleResult: friendRequest.HandleResult, ReqMsg: friendRequest.ReqMsg, CreateTime: friendRequest.CreateTime.UnixMilli(), HandlerUserID: friendRequest.HandlerUserID, HandleMsg: friendRequest.HandleMsg, HandleTime: friendRequest.HandleTime.UnixMilli(), Ex: friendRequest.Ex, }) } return res, nil }