mirror of
https://github.com/openimsdk/open-im-server.git
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194 lines
5.9 KiB
Go
194 lines
5.9 KiB
Go
// Copyright © 2023 OpenIM. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package relation
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//import (
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// "context"
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//
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// "gorm.io/gorm"
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//
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// "github.com/OpenIMSDK/tools/utils"
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//
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// "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
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//)
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//
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//type FriendGorm struct {
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// *MetaDB
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//}
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//
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//func NewFriendGorm(db *gorm.DB) relation.FriendModelInterface {
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// return &FriendGorm{NewMetaDB(db, &relation.FriendModel{})}
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//}
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//
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//func (f *FriendGorm) NewTx(tx any) relation.FriendModelInterface {
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// return &FriendGorm{NewMetaDB(tx.(*gorm.DB), &relation.FriendModel{})}
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//}
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//
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//// 插入多条记录.
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//func (f *FriendGorm) Create(ctx context.Context, friends []*relation.FriendModel) (err error) {
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// return utils.Wrap(f.db(ctx).Create(&friends).Error, "")
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//}
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//
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//// 删除ownerUserID指定的好友.
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//func (f *FriendGorm) Delete(ctx context.Context, ownerUserID string, friendUserIDs []string) (err error) {
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// err = utils.Wrap(
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// f.db(ctx).
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// Where("owner_user_id = ? AND friend_user_id in ( ?)", ownerUserID, friendUserIDs).
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// Delete(&relation.FriendModel{}).
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// Error,
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// "",
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// )
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// return err
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//}
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//
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//// 更新ownerUserID单个好友信息 更新零值.
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//func (f *FriendGorm) UpdateByMap(
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// ctx context.Context,
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// ownerUserID string,
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// friendUserID string,
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// args map[string]any,
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//) (err error) {
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// return utils.Wrap(
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// f.db(ctx).Where("owner_user_id = ? AND friend_user_id = ? ", ownerUserID, friendUserID).Updates(args).Error,
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// "",
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// )
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//}
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//
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//// 更新好友信息的非零值.
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//func (f *FriendGorm) Update(ctx context.Context, friends []*relation.FriendModel) (err error) {
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// return utils.Wrap(f.db(ctx).Updates(&friends).Error, "")
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//}
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//
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//// 更新好友备注（也支持零值 ）.
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//func (f *FriendGorm) UpdateRemark(ctx context.Context, ownerUserID, friendUserID, remark string) (err error) {
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// if remark != "" {
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// return utils.Wrap(
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// f.db(ctx).
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// Where("owner_user_id = ? and friend_user_id = ?", ownerUserID, friendUserID).
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// Update("remark", remark).
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// Error,
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// "",
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// )
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// }
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// m := make(map[string]any, 1)
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// m["remark"] = ""
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// return utils.Wrap(f.db(ctx).Where("owner_user_id = ?", ownerUserID).Updates(m).Error, "")
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//}
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//
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//// 获取单个好友信息，如没找到 返回错误.
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//func (f *FriendGorm) Take(
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// ctx context.Context,
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// ownerUserID, friendUserID string,
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//) (friend *relation.FriendModel, err error) {
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// friend = &relation.FriendModel{}
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// return friend, utils.Wrap(
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// f.db(ctx).Where("owner_user_id = ? and friend_user_id", ownerUserID, friendUserID).Take(friend).Error,
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// "",
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// )
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//}
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//
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//// 查找好友关系，如果是双向关系，则都返回.
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//func (f *FriendGorm) FindUserState(
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// ctx context.Context,
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// userID1, userID2 string,
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//) (friends []*relation.FriendModel, err error) {
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// return friends, utils.Wrap(
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// f.db(ctx).
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// Where("(owner_user_id = ? and friend_user_id = ?) or (owner_user_id = ? and friend_user_id = ?)", userID1, userID2, userID2, userID1).
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// Find(&friends).
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// Error,
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// "",
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// )
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//}
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//
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//// 获取 owner指定的好友列表 如果有friendUserIDs不存在，也不返回错误.
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//func (f *FriendGorm) FindFriends(
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// ctx context.Context,
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// ownerUserID string,
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// friendUserIDs []string,
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//) (friends []*relation.FriendModel, err error) {
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// return friends, utils.Wrap(
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// f.db(ctx).Where("owner_user_id = ? AND friend_user_id in (?)", ownerUserID, friendUserIDs).Find(&friends).Error,
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// "",
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// )
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//}
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//
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//// 获取哪些人添加了friendUserID 如果有ownerUserIDs不存在，也不返回错误.
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//func (f *FriendGorm) FindReversalFriends(
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// ctx context.Context,
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// friendUserID string,
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// ownerUserIDs []string,
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//) (friends []*relation.FriendModel, err error) {
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// return friends, utils.Wrap(
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// f.db(ctx).Where("friend_user_id = ? AND owner_user_id in (?)", friendUserID, ownerUserIDs).Find(&friends).Error,
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// "",
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// )
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//}
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//
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//// 获取ownerUserID好友列表 支持翻页.
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//func (f *FriendGorm) FindOwnerFriends(
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// ctx context.Context,
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// ownerUserID string,
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// pageNumber, showNumber int32,
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//) (friends []*relation.FriendModel, total int64, err error) {
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// err = f.DB.Model(&relation.FriendModel{}).Where("owner_user_id = ? ", ownerUserID).Count(&total).Error
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// if err != nil {
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// return nil, 0, utils.Wrap(err, "")
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// }
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// err = utils.Wrap(
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// f.db(ctx).
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// Where("owner_user_id = ? ", ownerUserID).
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// Limit(int(showNumber)).
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// Offset(int((pageNumber-1)*showNumber)).
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// Find(&friends).
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// Error,
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// "",
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// )
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// return
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//}
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//
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//// 获取哪些人添加了friendUserID 支持翻页.
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//func (f *FriendGorm) FindInWhoseFriends(
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// ctx context.Context,
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// friendUserID string,
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// pageNumber, showNumber int32,
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//) (friends []*relation.FriendModel, total int64, err error) {
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// err = f.DB.Model(&relation.FriendModel{}).Where("friend_user_id = ? ", friendUserID).Count(&total).Error
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// if err != nil {
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// return nil, 0, utils.Wrap(err, "")
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// }
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// err = utils.Wrap(
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// f.db(ctx).
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// Where("friend_user_id = ? ", friendUserID).
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// Limit(int(showNumber)).
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// Offset(int((pageNumber-1)*showNumber)).
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// Find(&friends).
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// Error,
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// "",
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// )
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// return
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//}
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//
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//func (f *FriendGorm) FindFriendUserIDs(ctx context.Context, ownerUserID string) (friendUserIDs []string, err error) {
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// return friendUserIDs, utils.Wrap(
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// f.db(ctx).
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// Model(&relation.FriendModel{}).
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// Where("owner_user_id = ? ", ownerUserID).
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// Pluck("friend_user_id", &friendUserIDs).
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// Error,
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// "",
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// )
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//}
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