private AddRoadSegmentToNationalRoad Translate(Messages.AddRoadSegmentToNationalRoad command, IRequestedChangeIdentityTranslator translator)
{
var permanent = _nextNationalRoadAttributeId();
var temporary = new AttributeId(command.TemporaryAttributeId);
var segmentId = new RoadSegmentId(command.SegmentId);
RoadSegmentId?temporarySegmentId;
if (translator.TryTranslateToPermanent(segmentId, out var permanentSegmentId))
{
temporarySegmentId = segmentId;
segmentId = permanentSegmentId;
}
else
{
temporarySegmentId = null;
}
var number = NationalRoadNumber.Parse(command.Ident2);
return(new AddRoadSegmentToNationalRoad
(
permanent,
temporary,
segmentId,
temporarySegmentId,
number
));
}
public void TranslateWithRecordsReturnsExpectedResult()
{
var records = _fixture
.CreateMany <NationalRoadChangeDbaseRecord>(new Random().Next(1, 5))
.Select((record, index) =>
{
record.NW_OIDN.Value = index + 1;
record.RECORDTYPE.Value = (short)RecordType.Added.Translation.Identifier;
return(record);
})
.ToArray();
var enumerator = records.ToDbaseRecordEnumerator();
var result = _sut.Translate(_entry, enumerator, TranslatedChanges.Empty);
var expected = records.Aggregate(
TranslatedChanges.Empty,
(changes, current) => changes.Append(
new Uploads.AddRoadSegmentToNationalRoad(
new AttributeId(current.NW_OIDN.Value),
new RoadSegmentId(current.WS_OIDN.Value),
NationalRoadNumber.Parse(current.IDENT2.Value)))
);
Assert.Equal(expected, result, new TranslatedChangeEqualityComparer());
}
public AddRoadSegmentToNationalRoad(
AttributeId temporaryAttributeId,
RoadSegmentId segmentId,
NationalRoadNumber number)
{
TemporaryAttributeId = temporaryAttributeId;
SegmentId = segmentId;
Number = number;
}
public TranslatedChanges Translate(ZipArchiveEntry entry, IDbaseRecordEnumerator <NationalRoadChangeDbaseRecord> records, TranslatedChanges changes)
{
if (entry == null)
{
throw new ArgumentNullException(nameof(entry));
}
if (records == null)
{
throw new ArgumentNullException(nameof(records));
}
if (changes == null)
{
throw new ArgumentNullException(nameof(changes));
}
while (records.MoveNext())
{
var record = records.Current;
if (record != null)
{
switch (record.RECORDTYPE.Value)
{
case RecordType.AddedIdentifier:
changes = changes.Append(
new AddRoadSegmentToNationalRoad(
new AttributeId(record.NW_OIDN.Value),
new RoadSegmentId(record.WS_OIDN.Value),
NationalRoadNumber.Parse(record.IDENT2.Value)
)
);
break;
}
}
}
return(changes);
}
public ZipArchiveProblems Validate(ZipArchiveEntry entry, IDbaseRecordEnumerator <NationalRoadChangeDbaseRecord> records)
{
if (entry == null)
{
throw new ArgumentNullException(nameof(entry));
}
if (records == null)
{
throw new ArgumentNullException(nameof(records));
}
var problems = ZipArchiveProblems.None;
try
{
var identifiers = new Dictionary <AttributeId, RecordNumber>();
var moved = records.MoveNext();
if (moved)
{
while (moved)
{
var recordContext = entry.AtDbaseRecord(records.CurrentRecordNumber);
var record = records.Current;
if (record != null)
{
if (!record.RECORDTYPE.HasValue)
{
problems += recordContext.RequiredFieldIsNull(record.RECORDTYPE.Field);
}
else
{
if (!RecordType.ByIdentifier.ContainsKey(record.RECORDTYPE.Value))
{
problems += recordContext.RecordTypeMismatch(record.RECORDTYPE.Value);
}
}
if (record.NW_OIDN.HasValue)
{
if (record.NW_OIDN.Value == 0)
{
problems += recordContext.IdentifierZero();
}
else
{
var identifier = new AttributeId(record.NW_OIDN.Value);
if (identifiers.TryGetValue(identifier, out var takenByRecordNumber))
{
problems += recordContext.IdentifierNotUnique(
identifier,
takenByRecordNumber
);
}
else
{
identifiers.Add(identifier, records.CurrentRecordNumber);
}
}
}
else
{
problems += recordContext.RequiredFieldIsNull(record.NW_OIDN.Field);
}
if (record.IDENT2.Value == null)
{
problems += recordContext.RequiredFieldIsNull(record.IDENT2.Field);
}
else if (!NationalRoadNumber.CanParse(record.IDENT2.Value))
{
problems += recordContext.NotNationalRoadNumber(record.IDENT2.Value);
}
if (!record.WS_OIDN.HasValue)
{
problems += recordContext.RequiredFieldIsNull(record.WS_OIDN.Field);
}
else if (!RoadSegmentId.Accepts(record.WS_OIDN.Value))
{
problems += recordContext.RoadSegmentIdOutOfRange(record.WS_OIDN.Value);
}
moved = records.MoveNext();
}
}
}
else
{
problems += entry.HasNoDbaseRecords(true);
}
}
catch (Exception exception)
{
problems += entry.AtDbaseRecord(records.CurrentRecordNumber).HasDbaseRecordFormatError(exception);
}
return(problems);
}
