private void updateRecord(DataRecord r, ArrayList<String> fieldsInInport) {
try {
DataRecord rorig =
(versionized ? dataAccess.getValidAt(r.getKey(), validAt) : dataAccess.get(r.getKey()));
if (rorig == null) {
logImportFailed(
r, International.getString("Keine gültige Version des Datensatzes gefunden."), null);
return;
}
// has the import record an InvalidFrom field?
long invalidFrom = (versionized ? getInvalidFrom(r) : -1);
if (invalidFrom <= rorig.getValidFrom()) {
invalidFrom = -1;
}
boolean changed = false;
for (int i = 0; i < fields.length; i++) {
Object o = r.get(fields[i]);
if ((o != null || fieldsInInport.contains(fields[i]))
&& !r.isKeyField(fields[i])
&& !fields[i].equals(DataRecord.LASTMODIFIED)
&& !fields[i].equals(DataRecord.VALIDFROM)
&& !fields[i].equals(DataRecord.INVALIDFROM)
&& !fields[i].equals(DataRecord.INVISIBLE)
&& !fields[i].equals(DataRecord.DELETED)) {
Object obefore = rorig.get(fields[i]);
rorig.set(fields[i], o);
if ((o != null && !o.equals(obefore)) || (o == null && obefore != null)) {
changed = true;
}
}
}
if (invalidFrom <= 0) {
long myValidAt = getValidFrom(r);
if (!versionized
|| updMode.equals(UPDMODE_UPDATEVALIDVERSION)
|| rorig.getValidFrom() == myValidAt) {
if (changed) {
dataAccess.update(rorig);
}
setCurrentWorkDone(++importCount);
}
if (versionized
&& updMode.equals(UPPMODE_CREATENEWVERSION)
&& rorig.getValidFrom() != myValidAt) {
if (changed) {
dataAccess.addValidAt(rorig, myValidAt);
}
setCurrentWorkDone(++importCount);
}
} else {
dataAccess.changeValidity(rorig, rorig.getValidFrom(), invalidFrom);
setCurrentWorkDone(++importCount);
}
} catch (Exception e) {
logImportFailed(r, e.toString(), e);
}
}
private boolean importRecord(DataRecord r, ArrayList<String> fieldsInInport) {
try {
if (Logger.isDebugLogging()) {
Logger.log(Logger.DEBUG, Logger.MSG_DEBUG_DATA, "importing " + r.toString());
}
DataRecord[] otherVersions = null;
if (importMode.equals(IMPORTMODE_ADD)
&& logbookEntryNoHandling != null
&& logbookEntryNoHandling.equals(ENTRYNO_ALWAYS_ADDEND)) {
// determine new EntryId for logbook
r.set(keyFields[0], ((Logbook) storageObject).getNextEntryNo());
}
if (isLogbook
&& (importMode.equals(IMPORTMODE_ADD) || importMode.equals(IMPORTMODE_ADDUPD))) {
LogbookRecord lr = ((LogbookRecord) r);
if (lr.getEntryId() == null
|| !lr.getEntryId().isSet()
|| lr.getEntryId().toString().length() == 0) {
r.set(keyFields[0], ((Logbook) storageObject).getNextEntryNo());
}
}
DataKey key = r.getKey();
if (key.getKeyPart1() == null || overrideKeyField != null) {
// first key field is *not* set, or we're overriding the default key field
DataKey[] keys = null;
if (overrideKeyField == null) {
// -> search for record by QualifiedName
keys =
dataAccess.getByFields(
r.getQualifiedNameFields(),
r.getQualifiedNameValues(r.getQualifiedName()),
(versionized ? validAt : -1));
} else {
// -> search for record by user-specified key field
keys =
dataAccess.getByFields(
new String[] {overrideKeyField},
new String[] {r.getAsString(overrideKeyField)},
(versionized ? validAt : -1));
}
if (keys != null && keys.length > 0) {
for (int i = 0; i < keyFields.length; i++) {
if (!keyFields[i].equals(DataRecord.VALIDFROM)) {
r.set(keyFields[i], keys[0].getKeyPart(i));
}
}
} else {
for (int i = 0; i < keyFields.length; i++) {
if (!keyFields[i].equals(DataRecord.VALIDFROM) && r.get(keyFields[i]) == null) {
if (dataAccess.getMetaData().getFieldType(keyFields[i]) == IDataAccess.DATA_UUID) {
r.set(keyFields[i], UUID.randomUUID());
} else {
logImportFailed(r, "KeyField(s) not set", null);
return false;
}
}
}
}
}
key = r.getKey();
if (versionized) {
otherVersions = dataAccess.getValidAny(key);
} else {
DataRecord r1 = dataAccess.get(key);
otherVersions = (r1 != null ? new DataRecord[] {r1} : null);
}
if (importMode.equals(IMPORTMODE_ADD)
&& otherVersions != null
&& otherVersions.length > 0
&& logbookEntryNoHandling != null
&& logbookEntryNoHandling.equals(ENTRYNO_DUPLICATE_ADDEND)) {
r.set(keyFields[0], ((Logbook) storageObject).getNextEntryNo());
otherVersions = null;
}
if (importMode.equals(IMPORTMODE_ADD)) {
if (otherVersions != null && otherVersions.length > 0) {
logImportFailed(r, International.getString("Datensatz existiert bereits"), null);
return false;
} else {
addRecord(r);
return true;
}
}
if (importMode.equals(IMPORTMODE_UPD)) {
if (otherVersions == null || otherVersions.length == 0) {
logImportFailed(r, International.getString("Datensatz nicht gefunden"), null);
return false;
} else {
updateRecord(r, fieldsInInport);
return true;
}
}
if (importMode.equals(IMPORTMODE_ADDUPD)) {
if (otherVersions != null && otherVersions.length > 0) {
updateRecord(r, fieldsInInport);
} else {
addRecord(r);
}
return true;
}
} catch (Exception e) {
logImportFailed(r, e.getMessage(), e);
}
return false;
}