Filter documents using Go code #370
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AlekSi
added
code/chore
AlekSi
commented
Mar 20, 2022
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| // ProjectDocuments modifies given documents in places according to the given projection. | ||
| func ProjectDocuments(docs []*types.Document, projection *types.Document) error { | ||
| // TODO |
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| // SortDocuments sorts given documents in place according to the given sorting conditions. | ||
| func SortDocuments(docs []*types.Document, sort *types.Document) error { | ||
| // TODO |
| } | ||
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| return &reply, nil | ||
| return nil, fmt.Errorf("TODO") |
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| // ProjectDocuments modifies given documents in places according to the given projection. | ||
| func ProjectDocuments(docs []*types.Document, projection *types.Document) error { | ||
| // TODO |
| MsgCreateIndexes(context.Context, *wire.OpMsg) (*wire.OpMsg, error) | ||
| MsgDelete(context.Context, *wire.OpMsg) (*wire.OpMsg, error) | ||
| MsgFindOrCount(context.Context, *wire.OpMsg) (*wire.OpMsg, error) |
| "github.com/FerretDB/FerretDB/internal/wire" | ||
| ) | ||
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| // MsgFindOrCount finds documents in a collection or view and returns a cursor to the selected documents |
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Suggested change
| // MsgFindOrCount finds documents in a collection or view and returns a cursor to the selected documents | |
| // MsgFind finds documents in a collection or view and returns a cursor to the selected documents |
| resDocs = append(resDocs, doc) | ||
| } | ||
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| if err = common.SortDocuments(resDocs, sort); err != nil { |
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Is it necessary to sort documents on count query?
| Documents: []*types.Document{types.MustNewDocument( | ||
| "cursor", types.MustNewDocument( | ||
| "firstBatch", firstBatch, | ||
| "id", int64(0), // TODO |
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Cursor support. Not for this PR
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