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			995 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			995 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package mgo
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import (
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	"context"
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	"fmt"
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	"time"
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	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database"
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	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
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	"github.com/openimsdk/tools/utils/datautil"
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	"github.com/openimsdk/protocol/constant"
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	"github.com/openimsdk/protocol/msg"
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	"github.com/openimsdk/protocol/sdkws"
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	"github.com/openimsdk/tools/db/mongoutil"
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	"github.com/openimsdk/tools/errs"
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	"github.com/openimsdk/tools/log"
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	"github.com/openimsdk/tools/utils/jsonutil"
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	"go.mongodb.org/mongo-driver/bson"
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	"go.mongodb.org/mongo-driver/bson/primitive"
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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 NewMsgMongo(db *mongo.Database) (database.Msg, error) {
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	coll := db.Collection(new(model.MsgDocModel).TableName())
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	_, err := coll.Indexes().CreateOne(context.Background(), mongo.IndexModel{
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		Keys: bson.D{
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			{Key: "doc_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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	return &MsgMgo{coll: coll}, nil
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}
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type MsgMgo struct {
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	coll  *mongo.Collection
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	model model.MsgDocModel
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}
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func (m *MsgMgo) PushMsgsToDoc(ctx context.Context, docID string, msgsToMongo []model.MsgInfoModel) error {
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	filter := bson.M{"doc_id": docID}
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	update := bson.M{"$push": bson.M{"msgs": bson.M{"$each": msgsToMongo}}}
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	return mongoutil.UpdateOne(ctx, m.coll, filter, update, false)
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}
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func (m *MsgMgo) Create(ctx context.Context, msg *model.MsgDocModel) error {
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	return mongoutil.InsertMany(ctx, m.coll, []*model.MsgDocModel{msg})
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}
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func (m *MsgMgo) UpdateMsg(ctx context.Context, docID string, index int64, key string, value any) (*mongo.UpdateResult, error) {
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	var field string
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	if key == "" {
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		field = fmt.Sprintf("msgs.%d", index)
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	} else {
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		field = fmt.Sprintf("msgs.%d.%s", index, key)
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	}
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	filter := bson.M{"doc_id": docID}
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	update := bson.M{"$set": bson.M{field: value}}
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	return mongoutil.UpdateOneResult(ctx, m.coll, filter, update)
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}
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func (m *MsgMgo) PushUnique(ctx context.Context, docID string, index int64, key string, value any) (*mongo.UpdateResult, error) {
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	var field string
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	if key == "" {
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		field = fmt.Sprintf("msgs.%d", index)
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	} else {
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		field = fmt.Sprintf("msgs.%d.%s", index, key)
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	}
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	filter := bson.M{"doc_id": docID}
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	update := bson.M{
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		"$addToSet": bson.M{
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			field: bson.M{"$each": value},
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		},
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	}
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	return mongoutil.UpdateOneResult(ctx, m.coll, filter, update)
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}
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func (m *MsgMgo) UpdateMsgContent(ctx context.Context, docID string, index int64, msg []byte) error {
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	filter := bson.M{"doc_id": docID}
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	update := bson.M{"$set": bson.M{fmt.Sprintf("msgs.%d.msg", index): msg}}
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	return mongoutil.UpdateOne(ctx, m.coll, filter, update, false)
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}
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func (m *MsgMgo) IsExistDocID(ctx context.Context, docID string) (bool, error) {
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	return mongoutil.Exist(ctx, m.coll, bson.M{"doc_id": docID})
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}
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func (m *MsgMgo) FindOneByDocID(ctx context.Context, docID string) (*model.MsgDocModel, error) {
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	return mongoutil.FindOne[*model.MsgDocModel](ctx, m.coll, bson.M{"doc_id": docID})
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}
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func (m *MsgMgo) GetMsgBySeqIndexIn1Doc(ctx context.Context, userID, docID string, seqs []int64) ([]*model.MsgInfoModel, error) {
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	indexs := make([]int64, 0, len(seqs))
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	for _, seq := range seqs {
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		indexs = append(indexs, m.model.GetMsgIndex(seq))
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	}
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	pipeline := mongo.Pipeline{
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		bson.D{{Key: "$match", Value: bson.D{
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			{Key: "doc_id", Value: docID},
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		}}},
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		bson.D{{Key: "$project", Value: bson.D{
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			{Key: "_id", Value: 0},
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			{Key: "doc_id", Value: 1},
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			{Key: "msgs", Value: bson.D{
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				{Key: "$map", Value: bson.D{
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					{Key: "input", Value: indexs},
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					{Key: "as", Value: "index"},
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					{Key: "in", Value: bson.D{
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						{Key: "$arrayElemAt", Value: bson.A{"$msgs", "$$index"}},
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					}},
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				}},
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			}},
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		}}},
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	}
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	msgDocModel, err := mongoutil.Aggregate[*model.MsgDocModel](ctx, m.coll, pipeline)
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	if err != nil {
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		return nil, err
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	}
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	if len(msgDocModel) == 0 {
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		return nil, errs.Wrap(mongo.ErrNoDocuments)
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	}
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	msgs := make([]*model.MsgInfoModel, 0, len(msgDocModel[0].Msg))
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	for i := range msgDocModel[0].Msg {
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		msg := msgDocModel[0].Msg[i]
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		if msg == nil || msg.Msg == nil {
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			continue
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		}
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		if datautil.Contain(userID, msg.DelList...) {
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			msg.Msg.Content = ""
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			msg.Msg.Status = constant.MsgDeleted
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		}
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		if msg.Revoke != nil {
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			revokeContent := sdkws.MessageRevokedContent{
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				RevokerID:                   msg.Revoke.UserID,
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				RevokerRole:                 msg.Revoke.Role,
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				ClientMsgID:                 msg.Msg.ClientMsgID,
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				RevokerNickname:             msg.Revoke.Nickname,
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				RevokeTime:                  msg.Revoke.Time,
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				SourceMessageSendTime:       msg.Msg.SendTime,
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				SourceMessageSendID:         msg.Msg.SendID,
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				SourceMessageSenderNickname: msg.Msg.SenderNickname,
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				SessionType:                 msg.Msg.SessionType,
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				Seq:                         msg.Msg.Seq,
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				Ex:                          msg.Msg.Ex,
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			}
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			data, err := jsonutil.JsonMarshal(&revokeContent)
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			if err != nil {
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				return nil, errs.WrapMsg(err, fmt.Sprintf("docID is %s, seqs is %v", docID, seqs))
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			}
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			elem := sdkws.NotificationElem{
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				Detail: string(data),
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			}
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			content, err := jsonutil.JsonMarshal(&elem)
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			if err != nil {
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				return nil, errs.WrapMsg(err, fmt.Sprintf("docID is %s, seqs is %v", docID, seqs))
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			}
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			msg.Msg.ContentType = constant.MsgRevokeNotification
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			msg.Msg.Content = string(content)
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		}
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		msgs = append(msgs, msg)
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	}
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	return msgs, nil
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}
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func (m *MsgMgo) GetNewestMsg(ctx context.Context, conversationID string) (*model.MsgInfoModel, error) {
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	for skip := int64(0); ; skip++ {
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		msgDocModel, err := m.GetMsgDocModelByIndex(ctx, conversationID, skip, -1)
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		if err != nil {
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			return nil, err
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		}
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		for i := len(msgDocModel.Msg) - 1; i >= 0; i-- {
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			if msgDocModel.Msg[i].Msg != nil {
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				return msgDocModel.Msg[i], nil
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			}
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		}
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	}
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}
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func (m *MsgMgo) GetOldestMsg(ctx context.Context, conversationID string) (*model.MsgInfoModel, error) {
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	for skip := int64(0); ; skip++ {
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		msgDocModel, err := m.GetMsgDocModelByIndex(ctx, conversationID, skip, 1)
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		if err != nil {
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			return nil, err
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		}
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		for i, v := range msgDocModel.Msg {
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			if v.Msg != nil {
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				return msgDocModel.Msg[i], nil
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			}
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		}
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	}
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}
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func (m *MsgMgo) DeleteDocs(ctx context.Context, docIDs []string) error {
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	if len(docIDs) == 0 {
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		return nil
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	}
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	return mongoutil.DeleteMany(ctx, m.coll, bson.M{"doc_id": bson.M{"$in": docIDs}})
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}
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func (m *MsgMgo) GetMsgDocModelByIndex(ctx context.Context, conversationID string, index, sort int64) (*model.MsgDocModel, error) {
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	if sort != 1 && sort != -1 {
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		return nil, errs.ErrArgs.WrapMsg("mongo sort must be 1 or -1")
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	}
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	opt := options.Find().SetLimit(1).SetSkip(index).SetSort(bson.M{"doc_id": sort}).SetLimit(1)
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	filter := bson.M{"doc_id": primitive.Regex{Pattern: fmt.Sprintf("^%s:", conversationID)}}
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	msgs, err := mongoutil.Find[*model.MsgDocModel](ctx, m.coll, filter, opt)
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	if err != nil {
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		return nil, err
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	}
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	if len(msgs) > 0 {
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		return msgs[0], nil
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	}
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	return nil, errs.Wrap(model.ErrMsgListNotExist)
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}
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func (m *MsgMgo) DeleteMsgsInOneDocByIndex(ctx context.Context, docID string, indexes []int) error {
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	update := bson.M{
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		"$set": bson.M{},
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	}
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	for _, index := range indexes {
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		update["$set"].(bson.M)[fmt.Sprintf("msgs.%d", index)] = bson.M{
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			"msg": nil,
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		}
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	}
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	_, err := mongoutil.UpdateMany(ctx, m.coll, bson.M{"doc_id": docID}, update)
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	return err
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}
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func (m *MsgMgo) MarkSingleChatMsgsAsRead(ctx context.Context, userID string, docID string, indexes []int64) error {
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	var updates []mongo.WriteModel
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	for _, index := range indexes {
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		filter := bson.M{
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			"doc_id": docID,
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			fmt.Sprintf("msgs.%d.msg.send_id", index): bson.M{
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				"$ne": userID,
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			},
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		}
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		update := bson.M{
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			"$set": bson.M{
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				fmt.Sprintf("msgs.%d.is_read", index): true,
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			},
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		}
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		updateModel := mongo.NewUpdateManyModel().
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			SetFilter(filter).
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			SetUpdate(update)
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		updates = append(updates, updateModel)
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	}
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	if _, err := m.coll.BulkWrite(ctx, updates); err != nil {
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		return errs.WrapMsg(err, fmt.Sprintf("docID is %s, indexes is %v", docID, indexes))
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	}
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	return nil
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}
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func (m *MsgMgo) SearchMessage(ctx context.Context, req *msg.SearchMessageReq) (int32, []*model.MsgInfoModel, error) {
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	where := make(bson.A, 0, 6)
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	if req.RecvID != "" {
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		where = append(where, bson.M{"msgs.msg.recv_id": req.RecvID})
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	}
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	if req.SendID != "" {
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		where = append(where, bson.M{"msgs.msg.send_id": req.SendID})
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	}
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	if req.ContentType != 0 {
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		where = append(where, bson.M{"msgs.msg.content_type": req.ContentType})
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	}
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	if req.SessionType != 0 {
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		where = append(where, bson.M{"msgs.msg.session_type": req.SessionType})
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	}
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	if req.SendTime != "" {
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		sendTime, err := time.Parse(time.DateOnly, req.SendTime)
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		if err != nil {
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			return 0, nil, errs.ErrArgs.WrapMsg("invalid sendTime", "req", req.SendTime, "format", time.DateOnly, "cause", err.Error())
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		}
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		where = append(where,
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			bson.M{
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				"msgs.msg.send_time": bson.M{
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					"$gte": sendTime.UnixMilli(),
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				},
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			},
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			bson.M{
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				"msgs.msg.send_time": bson.M{
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					"$lt": sendTime.Add(time.Hour * 24).UnixMilli(),
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				},
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			},
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		)
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	}
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	pipeline := bson.A{
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		bson.M{
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			"$unwind": "$msgs",
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		},
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	}
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	if len(where) > 0 {
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		pipeline = append(pipeline, bson.M{
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			"$match": bson.M{"$and": where},
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		})
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	}
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	pipeline = append(pipeline,
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		bson.M{
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			"$project": bson.M{
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				"_id": 0,
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				"msg": "$msgs.msg",
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			},
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		},
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		bson.M{
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			"$count": "count",
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		},
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	)
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	count, err := mongoutil.Aggregate[int32](ctx, m.coll, pipeline)
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	if err != nil {
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		return 0, nil, err
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	}
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	if len(count) == 0 || count[0] == 0 {
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		return 0, nil, nil
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	}
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	pipeline = pipeline[:len(pipeline)-1]
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	pipeline = append(pipeline,
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		bson.M{
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			"$skip": (req.Pagination.GetPageNumber() - 1) * req.Pagination.GetShowNumber(),
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		},
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		bson.M{
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			"$limit": req.Pagination.GetShowNumber(),
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		},
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	)
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	msgs, err := mongoutil.Aggregate[*model.MsgInfoModel](ctx, m.coll, pipeline)
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	if err != nil {
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		return 0, nil, err
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	}
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	for i := range msgs {
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		msgInfo := msgs[i]
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		if msgInfo == nil || msgInfo.Msg == nil {
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			continue
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		}
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		if msgInfo.Revoke != nil {
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			revokeContent := sdkws.MessageRevokedContent{
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				RevokerID:                   msgInfo.Revoke.UserID,
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				RevokerRole:                 msgInfo.Revoke.Role,
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				ClientMsgID:                 msgInfo.Msg.ClientMsgID,
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				RevokerNickname:             msgInfo.Revoke.Nickname,
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						|
				RevokeTime:                  msgInfo.Revoke.Time,
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						|
				SourceMessageSendTime:       msgInfo.Msg.SendTime,
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				SourceMessageSendID:         msgInfo.Msg.SendID,
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				SourceMessageSenderNickname: msgInfo.Msg.SenderNickname,
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				SessionType:                 msgInfo.Msg.SessionType,
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				Seq:                         msgInfo.Msg.Seq,
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				Ex:                          msgInfo.Msg.Ex,
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			}
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			data, err := jsonutil.JsonMarshal(&revokeContent)
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						|
			if err != nil {
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				return 0, nil, errs.WrapMsg(err, "json.Marshal revokeContent")
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						|
			}
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			elem := sdkws.NotificationElem{Detail: string(data)}
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			content, err := jsonutil.JsonMarshal(&elem)
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						|
			if err != nil {
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				return 0, nil, errs.WrapMsg(err, "json.Marshal elem")
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			}
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			msgInfo.Msg.ContentType = constant.MsgRevokeNotification
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			msgInfo.Msg.Content = string(content)
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		}
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	}
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	//start := (req.Pagination.PageNumber - 1) * req.Pagination.ShowNumber
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	//n := int32(len(msgs))
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	//if start >= n {
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	//	return n, []*relation.MsgInfoModel{}, nil
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	//}
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	//if start+req.Pagination.ShowNumber < n {
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	//	msgs = msgs[start : start+req.Pagination.ShowNumber]
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	//} else {
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	//	msgs = msgs[start:]
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	//}
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	return count[0], msgs, nil
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}
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func (m *MsgMgo) RangeUserSendCount(ctx context.Context, start time.Time, end time.Time, group bool, ase bool, pageNumber int32, showNumber int32) (msgCount int64, userCount int64, users []*model.UserCount, dateCount map[string]int64, err error) {
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						|
	var sort int
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						|
	if ase {
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		sort = 1
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	} else {
 | 
						|
		sort = -1
 | 
						|
	}
 | 
						|
	type Result struct {
 | 
						|
		MsgCount  int64 `bson:"msg_count"`
 | 
						|
		UserCount int64 `bson:"user_count"`
 | 
						|
		Users     []struct {
 | 
						|
			UserID string `bson:"_id"`
 | 
						|
			Count  int64  `bson:"count"`
 | 
						|
		} `bson:"users"`
 | 
						|
		Dates []struct {
 | 
						|
			Date  string `bson:"_id"`
 | 
						|
			Count int64  `bson:"count"`
 | 
						|
		} `bson:"dates"`
 | 
						|
	}
 | 
						|
	or := bson.A{
 | 
						|
		bson.M{
 | 
						|
			"doc_id": bson.M{
 | 
						|
				"$regex":   "^si_",
 | 
						|
				"$options": "i",
 | 
						|
			},
 | 
						|
		},
 | 
						|
	}
 | 
						|
	if group {
 | 
						|
		or = append(or,
 | 
						|
			bson.M{
 | 
						|
				"doc_id": bson.M{
 | 
						|
					"$regex":   "^g_",
 | 
						|
					"$options": "i",
 | 
						|
				},
 | 
						|
			},
 | 
						|
			bson.M{
 | 
						|
				"doc_id": bson.M{
 | 
						|
					"$regex":   "^sg_",
 | 
						|
					"$options": "i",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		)
 | 
						|
	}
 | 
						|
	pipeline := bson.A{
 | 
						|
		bson.M{
 | 
						|
			"$match": bson.M{
 | 
						|
				"$and": bson.A{
 | 
						|
					bson.M{
 | 
						|
						"msgs.msg.send_time": bson.M{
 | 
						|
							"$gte": start.UnixMilli(),
 | 
						|
							"$lt":  end.UnixMilli(),
 | 
						|
						},
 | 
						|
					},
 | 
						|
					bson.M{
 | 
						|
						"$or": or,
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"msgs": bson.M{
 | 
						|
					"$filter": bson.M{
 | 
						|
						"input": "$msgs",
 | 
						|
						"as":    "item",
 | 
						|
						"cond": bson.M{
 | 
						|
							"$and": bson.A{
 | 
						|
								bson.M{
 | 
						|
									"$gte": bson.A{
 | 
						|
										"$$item.msg.send_time", start.UnixMilli(),
 | 
						|
									},
 | 
						|
								},
 | 
						|
								bson.M{
 | 
						|
									"$lt": bson.A{
 | 
						|
										"$$item.msg.send_time", end.UnixMilli(),
 | 
						|
									},
 | 
						|
								},
 | 
						|
							},
 | 
						|
						},
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"result": bson.M{
 | 
						|
					"$map": bson.M{
 | 
						|
						"input": "$msgs",
 | 
						|
						"as":    "item",
 | 
						|
						"in": bson.M{
 | 
						|
							"user_id": "$$item.msg.send_id",
 | 
						|
							"send_date": bson.M{
 | 
						|
								"$dateToString": bson.M{
 | 
						|
									"format": "%Y-%m-%d",
 | 
						|
									"date": bson.M{
 | 
						|
										"$toDate": "$$item.msg.send_time", // Millisecond timestamp
 | 
						|
									},
 | 
						|
								},
 | 
						|
							},
 | 
						|
						},
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$result",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": "$result.send_date",
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$$ROOT",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": "$$ROOT",
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id":            0,
 | 
						|
				"count":          0,
 | 
						|
				"dates.original": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": nil,
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"dates": bson.M{
 | 
						|
					"$push": "$dates",
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$original",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$original",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$original",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": "$original.result.user_id",
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$dates",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": bson.M{
 | 
						|
					"$arrayElemAt": bson.A{"$original", 0},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"original": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$sort": bson.M{
 | 
						|
				"count": sort,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": nil,
 | 
						|
				"user_count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"users": bson.M{
 | 
						|
					"$push": "$$ROOT",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": bson.M{
 | 
						|
					"$arrayElemAt": bson.A{"$users", 0},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": "$dates.dates",
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id":         0,
 | 
						|
				"users.dates": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"msg_count": bson.M{
 | 
						|
					"$sum": "$users.count",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"users": bson.M{
 | 
						|
					"$slice": bson.A{"$users", pageNumber - 1, showNumber},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
	}
 | 
						|
	result, err := mongoutil.Aggregate[*Result](ctx, m.coll, pipeline, options.Aggregate().SetAllowDiskUse(true))
 | 
						|
	if err != nil {
 | 
						|
		return 0, 0, nil, nil, err
 | 
						|
	}
 | 
						|
	if len(result) == 0 {
 | 
						|
		return 0, 0, nil, nil, errs.Wrap(err)
 | 
						|
	}
 | 
						|
	users = make([]*model.UserCount, len(result[0].Users))
 | 
						|
	for i, r := range result[0].Users {
 | 
						|
		users[i] = &model.UserCount{
 | 
						|
			UserID: r.UserID,
 | 
						|
			Count:  r.Count,
 | 
						|
		}
 | 
						|
	}
 | 
						|
	dateCount = make(map[string]int64)
 | 
						|
	for _, r := range result[0].Dates {
 | 
						|
		dateCount[r.Date] = r.Count
 | 
						|
	}
 | 
						|
	return result[0].MsgCount, result[0].UserCount, users, dateCount, nil
 | 
						|
}
 | 
						|
 | 
						|
func (m *MsgMgo) RangeGroupSendCount(ctx context.Context, start time.Time, end time.Time, ase bool, pageNumber int32, showNumber int32) (msgCount int64, userCount int64, groups []*model.GroupCount, dateCount map[string]int64, err error) {
 | 
						|
	var sort int
 | 
						|
	if ase {
 | 
						|
		sort = 1
 | 
						|
	} else {
 | 
						|
		sort = -1
 | 
						|
	}
 | 
						|
	type Result struct {
 | 
						|
		MsgCount  int64 `bson:"msg_count"`
 | 
						|
		UserCount int64 `bson:"user_count"`
 | 
						|
		Groups    []struct {
 | 
						|
			GroupID string `bson:"_id"`
 | 
						|
			Count   int64  `bson:"count"`
 | 
						|
		} `bson:"groups"`
 | 
						|
		Dates []struct {
 | 
						|
			Date  string `bson:"_id"`
 | 
						|
			Count int64  `bson:"count"`
 | 
						|
		} `bson:"dates"`
 | 
						|
	}
 | 
						|
	pipeline := bson.A{
 | 
						|
		bson.M{
 | 
						|
			"$match": bson.M{
 | 
						|
				"$and": bson.A{
 | 
						|
					bson.M{
 | 
						|
						"msgs.msg.send_time": bson.M{
 | 
						|
							"$gte": start.UnixMilli(),
 | 
						|
							"$lt":  end.UnixMilli(),
 | 
						|
						},
 | 
						|
					},
 | 
						|
					bson.M{
 | 
						|
						"$or": bson.A{
 | 
						|
							bson.M{
 | 
						|
								"doc_id": bson.M{
 | 
						|
									"$regex":   "^g_",
 | 
						|
									"$options": "i",
 | 
						|
								},
 | 
						|
							},
 | 
						|
							bson.M{
 | 
						|
								"doc_id": bson.M{
 | 
						|
									"$regex":   "^sg_",
 | 
						|
									"$options": "i",
 | 
						|
								},
 | 
						|
							},
 | 
						|
						},
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"msgs": bson.M{
 | 
						|
					"$filter": bson.M{
 | 
						|
						"input": "$msgs",
 | 
						|
						"as":    "item",
 | 
						|
						"cond": bson.M{
 | 
						|
							"$and": bson.A{
 | 
						|
								bson.M{
 | 
						|
									"$gte": bson.A{
 | 
						|
										"$$item.msg.send_time", start.UnixMilli(),
 | 
						|
									},
 | 
						|
								},
 | 
						|
								bson.M{
 | 
						|
									"$lt": bson.A{
 | 
						|
										"$$item.msg.send_time", end.UnixMilli(),
 | 
						|
									},
 | 
						|
								},
 | 
						|
							},
 | 
						|
						},
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"result": bson.M{
 | 
						|
					"$map": bson.M{
 | 
						|
						"input": "$msgs",
 | 
						|
						"as":    "item",
 | 
						|
						"in": bson.M{
 | 
						|
							"group_id": "$$item.msg.group_id",
 | 
						|
							"send_date": bson.M{
 | 
						|
								"$dateToString": bson.M{
 | 
						|
									"format": "%Y-%m-%d",
 | 
						|
									"date": bson.M{
 | 
						|
										"$toDate": "$$item.msg.send_time", // Millisecond timestamp
 | 
						|
									},
 | 
						|
								},
 | 
						|
							},
 | 
						|
						},
 | 
						|
					},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$result",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": "$result.send_date",
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$$ROOT",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": "$$ROOT",
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id":            0,
 | 
						|
				"count":          0,
 | 
						|
				"dates.original": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": nil,
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"dates": bson.M{
 | 
						|
					"$push": "$dates",
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$original",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$original",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$unwind": "$original",
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": "$original.result.group_id",
 | 
						|
				"count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"original": bson.M{
 | 
						|
					"$push": "$dates",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": bson.M{
 | 
						|
					"$arrayElemAt": bson.A{"$original", 0},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"original": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$sort": bson.M{
 | 
						|
				"count": sort,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$group": bson.M{
 | 
						|
				"_id": nil,
 | 
						|
				"user_count": bson.M{
 | 
						|
					"$sum": 1,
 | 
						|
				},
 | 
						|
				"groups": bson.M{
 | 
						|
					"$push": "$$ROOT",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": bson.M{
 | 
						|
					"$arrayElemAt": bson.A{"$groups", 0},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"dates": "$dates.dates",
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id":          0,
 | 
						|
				"groups.dates": 0,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"msg_count": bson.M{
 | 
						|
					"$sum": "$groups.count",
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		bson.M{
 | 
						|
			"$addFields": bson.M{
 | 
						|
				"groups": bson.M{
 | 
						|
					"$slice": bson.A{"$groups", pageNumber - 1, showNumber},
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
	}
 | 
						|
	result, err := mongoutil.Aggregate[*Result](ctx, m.coll, pipeline, options.Aggregate().SetAllowDiskUse(true))
 | 
						|
	if err != nil {
 | 
						|
		return 0, 0, nil, nil, err
 | 
						|
	}
 | 
						|
	if len(result) == 0 {
 | 
						|
		return 0, 0, nil, nil, errs.Wrap(err)
 | 
						|
	}
 | 
						|
	groups = make([]*model.GroupCount, len(result[0].Groups))
 | 
						|
	for i, r := range result[0].Groups {
 | 
						|
		groups[i] = &model.GroupCount{
 | 
						|
			GroupID: r.GroupID,
 | 
						|
			Count:   r.Count,
 | 
						|
		}
 | 
						|
	}
 | 
						|
	dateCount = make(map[string]int64)
 | 
						|
	for _, r := range result[0].Dates {
 | 
						|
		dateCount[r.Date] = r.Count
 | 
						|
	}
 | 
						|
	return result[0].MsgCount, result[0].UserCount, groups, dateCount, nil
 | 
						|
}
 | 
						|
 | 
						|
func (m *MsgMgo) ConvertMsgsDocLen(ctx context.Context, conversationIDs []string) {
 | 
						|
	for _, conversationID := range conversationIDs {
 | 
						|
		regex := primitive.Regex{Pattern: fmt.Sprintf("^%s:", conversationID)}
 | 
						|
		msgDocs, err := mongoutil.Find[*model.MsgDocModel](ctx, m.coll, bson.M{"doc_id": regex})
 | 
						|
		if err != nil {
 | 
						|
			log.ZError(ctx, "convertAll find msg doc failed", err, "conversationID", conversationID)
 | 
						|
			continue
 | 
						|
		}
 | 
						|
		if len(msgDocs) < 1 {
 | 
						|
			continue
 | 
						|
		}
 | 
						|
		log.ZDebug(ctx, "msg doc convert", "conversationID", conversationID, "len(msgDocs)", len(msgDocs))
 | 
						|
		if len(msgDocs[0].Msg) == int(m.model.GetSingleGocMsgNum5000()) {
 | 
						|
			if err := mongoutil.DeleteMany(ctx, m.coll, bson.M{"doc_id": regex}); err != nil {
 | 
						|
				log.ZError(ctx, "convertAll delete many failed", err, "conversationID", conversationID)
 | 
						|
				continue
 | 
						|
			}
 | 
						|
			var newMsgDocs []any
 | 
						|
			for _, msgDoc := range msgDocs {
 | 
						|
				if int64(len(msgDoc.Msg)) == m.model.GetSingleGocMsgNum() {
 | 
						|
					continue
 | 
						|
				}
 | 
						|
				var index int64
 | 
						|
				for index < int64(len(msgDoc.Msg)) {
 | 
						|
					msg := msgDoc.Msg[index]
 | 
						|
					if msg != nil && msg.Msg != nil {
 | 
						|
						msgDocModel := model.MsgDocModel{DocID: m.model.GetDocID(conversationID, msg.Msg.Seq)}
 | 
						|
						end := index + m.model.GetSingleGocMsgNum()
 | 
						|
						if int(end) >= len(msgDoc.Msg) {
 | 
						|
							msgDocModel.Msg = msgDoc.Msg[index:]
 | 
						|
						} else {
 | 
						|
							msgDocModel.Msg = msgDoc.Msg[index:end]
 | 
						|
						}
 | 
						|
						newMsgDocs = append(newMsgDocs, msgDocModel)
 | 
						|
						index = end
 | 
						|
					} else {
 | 
						|
						break
 | 
						|
					}
 | 
						|
				}
 | 
						|
			}
 | 
						|
			if err = mongoutil.InsertMany(ctx, m.coll, newMsgDocs); err != nil {
 | 
						|
				log.ZError(ctx, "convertAll insert many failed", err, "conversationID", conversationID, "len(newMsgDocs)", len(newMsgDocs))
 | 
						|
			} else {
 | 
						|
				log.ZDebug(ctx, "msg doc convert", "conversationID", conversationID, "len(newMsgDocs)", len(newMsgDocs))
 | 
						|
			}
 | 
						|
		}
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
func (m *MsgMgo) GetBeforeMsg(ctx context.Context, ts int64, limit int) ([]*model.MsgDocModel, error) {
 | 
						|
	return mongoutil.Aggregate[*model.MsgDocModel](ctx, m.coll, []bson.M{
 | 
						|
		{
 | 
						|
			"$match": bson.M{
 | 
						|
				"msgs.msg.send_time": bson.M{
 | 
						|
					"$lt": ts,
 | 
						|
				},
 | 
						|
			},
 | 
						|
		},
 | 
						|
		{
 | 
						|
			"$project": bson.M{
 | 
						|
				"_id":                0,
 | 
						|
				"doc_id":             1,
 | 
						|
				"msgs.msg.send_time": 1,
 | 
						|
				"msgs.msg.seq":       1,
 | 
						|
			},
 | 
						|
		},
 | 
						|
		{
 | 
						|
			"$limit": limit,
 | 
						|
		},
 | 
						|
	})
 | 
						|
}
 | 
						|
 | 
						|
func (m *MsgMgo) DeleteMsgByIndex(ctx context.Context, docID string, index []int) error {
 | 
						|
	if len(index) == 0 {
 | 
						|
		return nil
 | 
						|
	}
 | 
						|
	model := &model.MsgInfoModel{DelList: []string{}}
 | 
						|
	set := make(map[string]any)
 | 
						|
	for i := range index {
 | 
						|
		set[fmt.Sprintf("msgs.%d", i)] = model
 | 
						|
	}
 | 
						|
	return mongoutil.UpdateOne(ctx, m.coll, bson.M{"doc_id": docID}, bson.M{"$set": set}, true)
 | 
						|
}
 | 
						|
 | 
						|
//func (m *MsgMgo) ClearMsg(ctx context.Context, t time.Time) (int64, error) {
 | 
						|
//	ts := t.UnixMilli()
 | 
						|
//	var count int64
 | 
						|
//	for {
 | 
						|
//		msgs, err := m.GetBeforeMsg(ctx, ts, 100)
 | 
						|
//		if err != nil {
 | 
						|
//			return count, err
 | 
						|
//		}
 | 
						|
//		if len(msgs) == 0 {
 | 
						|
//			return count, nil
 | 
						|
//		}
 | 
						|
//		for _, msg := range msgs {
 | 
						|
//			num, err := m.deleteOneMsg(ctx, ts, msg)
 | 
						|
//			count += num
 | 
						|
//			if err != nil {
 | 
						|
//				return count, err
 | 
						|
//			}
 | 
						|
//		}
 | 
						|
//	}
 | 
						|
//}
 | 
						|
 | 
						|
func (m *MsgMgo) DeleteDoc(ctx context.Context, docID string) error {
 | 
						|
	return mongoutil.DeleteOne(ctx, m.coll, bson.M{"doc_id": docID})
 | 
						|
}
 | 
						|
 | 
						|
//func (m *MsgMgo) DeleteDocMsg(ctx context.Context, ts int64, doc *relation.MsgDocModel) (int64, error) {
 | 
						|
//	var notNull int
 | 
						|
//	index := make([]int, 0, len(doc.Msg))
 | 
						|
//	for i, message := range doc.Msg {
 | 
						|
//		if message.Msg != nil {
 | 
						|
//			notNull++
 | 
						|
//			if message.Msg.SendTime < ts {
 | 
						|
//				index = append(index, i)
 | 
						|
//			}
 | 
						|
//		}
 | 
						|
//	}
 | 
						|
//	if len(index) == 0 {
 | 
						|
//		return 0, errs.New("no msg to delete").WrapMsg("deleteOneMsg", "docID", doc.DocID)
 | 
						|
//	}
 | 
						|
//	if len(index) == notNull {
 | 
						|
//		if err := m.DeleteDoc(ctx, doc.DocID); err != nil {
 | 
						|
//			return 0, err
 | 
						|
//		}
 | 
						|
//	} else {
 | 
						|
//		if err := m.setNullMsg(ctx, doc.DocID, index); err != nil {
 | 
						|
//			return 0, err
 | 
						|
//		}
 | 
						|
//	}
 | 
						|
//	return int64(len(index)), nil
 | 
						|
//}
 |