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This commit is contained in:
wangchuxiao
2023-05-11 21:32:12 +08:00
parent dd99f52355
commit 8aff2e86a8
4 changed files with 34 additions and 11 deletions
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pkg/common/db/unrelation/msg.go
+14 -8
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@@ -144,7 +144,6 @@ func (m *MsgMongoDriver) GetMsgBySeqIndexIn1Doc(ctx context.Context, docID strin
bson.M{
"$project": bson.M{
"msgs": bson.M{
// "$slice": []interface{}{"$msgs", beginIndex, num},
"$slice": bson.A{"$msgs", beginIndex, num},
},
},
@@ -154,16 +153,23 @@ func (m *MsgMongoDriver) GetMsgBySeqIndexIn1Doc(ctx context.Context, docID strin
if err != nil {
return nil, nil, errs.Wrap(err)
}
log.ZDebug(ctx, "info", "beginIndex", beginIndex, "num", num)
var msgInfos []*table.MsgInfoModel
if err := cursor.All(ctx, &msgInfos); err != nil {
return nil, nil, err
defer cursor.Close(ctx)
var doc table.MsgDocModel
i := 0
for cursor.Next(ctx) {
err := cursor.Decode(&doc)
if err != nil {
return nil, nil, err
}
if i == 0 {
break
}
}
if len(msgInfos) < 1 {
if len(doc.Msg) < 1 {
return nil, nil, errs.ErrRecordNotFound.Wrap("mongo GetMsgBySeqIndex failed, len is 0")
}
log.ZDebug(ctx, "msgInfos", "num", len(msgInfos))
for _, v := range msgInfos {
log.ZDebug(ctx, "msgInfos", "num", len(doc.Msg))
for _, v := range doc.Msg {
var msg sdkws.MsgData
if err := proto.Unmarshal(v.Msg, &msg); err != nil {
return nil, nil, err