func (f binaryRecordFormatV0) Deserialize(doc *orient.Document, r *rw.ReadSeeker) error {
className := f.readString(r)
if err := r.Err(); err != nil {
return err
}
if len(className) != 0 {
doc.FillClassNameIfNeeded(className)
}
var (
fieldName string
valuePos int
valueType orient.OType
last int64
)
for {
//var prop core.OGlobalProperty
leng := int(r.ReadVarint())
if err := r.Err(); err != nil {
return err
}
if leng == 0 {
// SCAN COMPLETED
break
} else if leng > 0 {
// PARSE FIELD NAME
fieldNameBytes := make([]byte, leng)
r.ReadRawBytes(fieldNameBytes)
fieldName = string(fieldNameBytes)
valuePos = int(f.readInteger(r))
valueType = f.readOType(r)
} else {
// LOAD GLOBAL PROPERTY BY ID
prop := f.getGlobalProperty(doc, leng)
fieldName = prop.Name
valuePos = int(f.readInteger(r))
if prop.Type != orient.ANY {
valueType = prop.Type
} else {
valueType = f.readOType(r)
}
}
if doc.RawContainsField(fieldName) {
continue
}
if valuePos != 0 {
headerCursor, _ := r.Seek(0, 1)
r.Seek(int64(valuePos), 0)
value, err := f.readSingleValue(r, valueType, doc)
if err != nil {
return err
}
if cur, _ := r.Seek(0, 1); cur > last {
last = cur
}
r.Seek(headerCursor, 0)
doc.RawSetField(fieldName, value, valueType)
} else {
doc.RawSetField(fieldName, nil, orient.UNKNOWN)
}
}
//doc.ClearSource()
if cur, _ := r.Seek(0, 1); last > cur {
r.Seek(last, 0)
}
return r.Err()
}
