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kim.dev.6789
282
pkg/common/storage/database/mgo/group_member.go
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282
pkg/common/storage/database/mgo/group_member.go
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// 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 mgo
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import (
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"context"
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"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/database"
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"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/model"
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"github.com/openimsdk/tools/log"
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"git.imall.cloud/openim/protocol/constant"
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"github.com/openimsdk/tools/db/mongoutil"
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"github.com/openimsdk/tools/db/pagination"
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"github.com/openimsdk/tools/errs"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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func NewGroupMember(db *mongo.Database) (database.GroupMember, error) {
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coll := db.Collection(database.GroupMemberName)
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_, err := coll.Indexes().CreateOne(context.Background(), mongo.IndexModel{
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Keys: bson.D{
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{Key: "group_id", Value: 1},
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{Key: "user_id", Value: 1},
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},
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Options: options.Index().SetUnique(true),
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})
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if err != nil {
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return nil, errs.Wrap(err)
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}
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member, err := NewVersionLog(db.Collection(database.GroupMemberVersionName))
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if err != nil {
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return nil, err
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}
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join, err := NewVersionLog(db.Collection(database.GroupJoinVersionName))
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if err != nil {
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return nil, err
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}
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return &GroupMemberMgo{coll: coll, member: member, join: join}, nil
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}
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type GroupMemberMgo struct {
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coll *mongo.Collection
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member database.VersionLog
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join database.VersionLog
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}
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func (g *GroupMemberMgo) memberSort() any {
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return bson.D{{Key: "role_level", Value: -1}, {Key: "create_time", Value: 1}}
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}
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func (g *GroupMemberMgo) Create(ctx context.Context, groupMembers []*model.GroupMember) (err error) {
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return mongoutil.IncrVersion(func() error {
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return mongoutil.InsertMany(ctx, g.coll, groupMembers)
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}, func() error {
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gms := make(map[string][]string)
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for _, member := range groupMembers {
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gms[member.GroupID] = append(gms[member.GroupID], member.UserID)
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}
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for groupID, userIDs := range gms {
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if err := g.member.IncrVersion(ctx, groupID, userIDs, model.VersionStateInsert); err != nil {
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return err
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}
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}
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return nil
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}, func() error {
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gms := make(map[string][]string)
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for _, member := range groupMembers {
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gms[member.UserID] = append(gms[member.UserID], member.GroupID)
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}
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for userID, groupIDs := range gms {
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if err := g.join.IncrVersion(ctx, userID, groupIDs, model.VersionStateInsert); err != nil {
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return err
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}
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}
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return nil
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})
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}
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func (g *GroupMemberMgo) Delete(ctx context.Context, groupID string, userIDs []string) (err error) {
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filter := bson.M{"group_id": groupID}
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if len(userIDs) > 0 {
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filter["user_id"] = bson.M{"$in": userIDs}
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}
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return mongoutil.IncrVersion(func() error {
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return mongoutil.DeleteMany(ctx, g.coll, filter)
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}, func() error {
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if len(userIDs) == 0 {
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return g.member.Delete(ctx, groupID)
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} else {
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return g.member.IncrVersion(ctx, groupID, userIDs, model.VersionStateDelete)
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}
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}, func() error {
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for _, userID := range userIDs {
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if err := g.join.IncrVersion(ctx, userID, []string{groupID}, model.VersionStateDelete); err != nil {
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return err
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}
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}
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return nil
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})
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}
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func (g *GroupMemberMgo) UpdateRoleLevel(ctx context.Context, groupID string, userID string, roleLevel int32) error {
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return mongoutil.IncrVersion(func() error {
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return mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": userID},
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bson.M{"$set": bson.M{"role_level": roleLevel}}, true)
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}, func() error {
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return g.member.IncrVersion(ctx, groupID, []string{model.VersionSortChangeID, userID}, model.VersionStateUpdate)
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})
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}
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func (g *GroupMemberMgo) UpdateUserRoleLevels(ctx context.Context, groupID string, firstUserID string, firstUserRoleLevel int32, secondUserID string, secondUserRoleLevel int32) error {
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return mongoutil.IncrVersion(func() error {
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if err := mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": firstUserID},
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bson.M{"$set": bson.M{"role_level": firstUserRoleLevel}}, true); err != nil {
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return err
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}
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if err := mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": secondUserID},
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bson.M{"$set": bson.M{"role_level": secondUserRoleLevel}}, true); err != nil {
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return err
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}
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return nil
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}, func() error {
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return g.member.IncrVersion(ctx, groupID, []string{model.VersionSortChangeID, firstUserID, secondUserID}, model.VersionStateUpdate)
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})
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}
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func (g *GroupMemberMgo) Update(ctx context.Context, groupID string, userID string, data map[string]any) (err error) {
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if len(data) == 0 {
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return nil
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}
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return mongoutil.IncrVersion(func() error {
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return mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": userID}, bson.M{"$set": data}, true)
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}, func() error {
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var userIDs []string
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if g.IsUpdateRoleLevel(data) {
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userIDs = []string{model.VersionSortChangeID, userID}
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} else {
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userIDs = []string{userID}
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}
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return g.member.IncrVersion(ctx, groupID, userIDs, model.VersionStateUpdate)
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})
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}
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func (g *GroupMemberMgo) FindMemberUserID(ctx context.Context, groupID string) (userIDs []string, err error) {
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return mongoutil.Find[string](ctx, g.coll, bson.M{"group_id": groupID}, options.Find().SetProjection(bson.M{"_id": 0, "user_id": 1}).SetSort(g.memberSort()))
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}
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func (g *GroupMemberMgo) Find(ctx context.Context, groupID string, userIDs []string) ([]*model.GroupMember, error) {
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filter := bson.M{"group_id": groupID}
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if len(userIDs) > 0 {
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filter["user_id"] = bson.M{"$in": userIDs}
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}
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return mongoutil.Find[*model.GroupMember](ctx, g.coll, filter)
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}
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func (g *GroupMemberMgo) FindInGroup(ctx context.Context, userID string, groupIDs []string) ([]*model.GroupMember, error) {
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filter := bson.M{"user_id": userID}
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if len(groupIDs) > 0 {
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filter["group_id"] = bson.M{"$in": groupIDs}
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}
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return mongoutil.Find[*model.GroupMember](ctx, g.coll, filter)
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}
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func (g *GroupMemberMgo) Take(ctx context.Context, groupID string, userID string) (groupMember *model.GroupMember, err error) {
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return mongoutil.FindOne[*model.GroupMember](ctx, g.coll, bson.M{"group_id": groupID, "user_id": userID})
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}
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func (g *GroupMemberMgo) TakeOwner(ctx context.Context, groupID string) (groupMember *model.GroupMember, err error) {
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return mongoutil.FindOne[*model.GroupMember](ctx, g.coll, bson.M{"group_id": groupID, "role_level": constant.GroupOwner})
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}
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func (g *GroupMemberMgo) FindRoleLevelUserIDs(ctx context.Context, groupID string, roleLevel int32) ([]string, error) {
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return mongoutil.Find[string](ctx, g.coll, bson.M{"group_id": groupID, "role_level": roleLevel}, options.Find().SetProjection(bson.M{"_id": 0, "user_id": 1}))
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}
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func (g *GroupMemberMgo) SearchMember(ctx context.Context, keyword string, groupID string, pagination pagination.Pagination) (int64, []*model.GroupMember, error) {
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// 支持通过昵称、user_id（账号）搜索
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// 使用 $or 条件，匹配昵称或 user_id
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filter := bson.M{
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"group_id": groupID,
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"$or": []bson.M{
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{"nickname": bson.M{"$regex": keyword, "$options": "i"}}, // 昵称模糊匹配，不区分大小写
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{"user_id": bson.M{"$regex": keyword, "$options": "i"}}, // user_id（账号）模糊匹配，不区分大小写
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},
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}
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return mongoutil.FindPage[*model.GroupMember](ctx, g.coll, filter, pagination, options.Find().SetSort(g.memberSort()))
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}
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// SearchMemberByFields 支持通过多个独立字段搜索群成员：昵称、账号（userID）、手机号
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// nickname: 用户昵称（群内昵称）
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// userID: 用户账号（user_id）
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// phone: 手机号（如果群成员表中有相关字段，或通过 Ex 字段存储）
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func (g *GroupMemberMgo) SearchMemberByFields(ctx context.Context, groupID string, nickname, userID, phone string, pagination pagination.Pagination) (int64, []*model.GroupMember, error) {
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filter := bson.M{"group_id": groupID}
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// 构建多个搜索条件，使用 $and 确保所有提供的条件都满足
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conditions := []bson.M{}
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if nickname != "" {
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conditions = append(conditions, bson.M{"nickname": bson.M{"$regex": nickname, "$options": "i"}})
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}
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if userID != "" {
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conditions = append(conditions, bson.M{"user_id": bson.M{"$regex": userID, "$options": "i"}})
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}
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if phone != "" {
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// 手机号可能存储在 Ex 字段中，使用正则表达式匹配
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// 如果 Ex 字段是 JSON 格式，可能需要更复杂的查询
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conditions = append(conditions, bson.M{"ex": bson.M{"$regex": phone, "$options": "i"}})
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}
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// 如果有搜索条件，添加到 filter 中
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if len(conditions) > 0 {
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filter["$and"] = conditions
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}
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return mongoutil.FindPage[*model.GroupMember](ctx, g.coll, filter, pagination, options.Find().SetSort(g.memberSort()))
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}
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func (g *GroupMemberMgo) FindUserJoinedGroupID(ctx context.Context, userID string) (groupIDs []string, err error) {
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return mongoutil.Find[string](ctx, g.coll, bson.M{"user_id": userID}, options.Find().SetProjection(bson.M{"_id": 0, "group_id": 1}).SetSort(g.memberSort()))
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}
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func (g *GroupMemberMgo) TakeGroupMemberNum(ctx context.Context, groupID string) (count int64, err error) {
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return mongoutil.Count(ctx, g.coll, bson.M{"group_id": groupID})
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}
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func (g *GroupMemberMgo) FindUserManagedGroupID(ctx context.Context, userID string) (groupIDs []string, err error) {
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filter := bson.M{
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"user_id": userID,
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"role_level": bson.M{
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"$in": []int{constant.GroupOwner, constant.GroupAdmin},
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},
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}
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return mongoutil.Find[string](ctx, g.coll, filter, options.Find().SetProjection(bson.M{"_id": 0, "group_id": 1}))
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}
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func (g *GroupMemberMgo) IsUpdateRoleLevel(data map[string]any) bool {
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if len(data) == 0 {
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return false
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}
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_, ok := data["role_level"]
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return ok
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}
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func (g *GroupMemberMgo) JoinGroupIncrVersion(ctx context.Context, userID string, groupIDs []string, state int32) error {
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return g.join.IncrVersion(ctx, userID, groupIDs, state)
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}
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func (g *GroupMemberMgo) MemberGroupIncrVersion(ctx context.Context, groupID string, userIDs []string, state int32) error {
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return g.member.IncrVersion(ctx, groupID, userIDs, state)
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}
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func (g *GroupMemberMgo) FindMemberIncrVersion(ctx context.Context, groupID string, version uint, limit int) (*model.VersionLog, error) {
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log.ZDebug(ctx, "find member incr version", "groupID", groupID, "version", version)
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return g.member.FindChangeLog(ctx, groupID, version, limit)
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}
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func (g *GroupMemberMgo) BatchFindMemberIncrVersion(ctx context.Context, groupIDs []string, versions []uint, limits []int) ([]*model.VersionLog, error) {
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log.ZDebug(ctx, "Batch find member incr version", "groupIDs", groupIDs, "versions", versions)
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return g.member.BatchFindChangeLog(ctx, groupIDs, versions, limits)
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}
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func (g *GroupMemberMgo) FindJoinIncrVersion(ctx context.Context, userID string, version uint, limit int) (*model.VersionLog, error) {
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log.ZDebug(ctx, "find join incr version", "userID", userID, "version", version)
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return g.join.FindChangeLog(ctx, userID, version, limit)
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}
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