public void validate() {
final List<ApiParameterError> dataValidationErrors = new ArrayList<>();
final DataValidatorBuilder baseDataValidator =
new DataValidatorBuilder(dataValidationErrors).resource("clientnote");
baseDataValidator
.reset()
.parameter("note")
.value(this.note)
.notBlank()
.notExceedingLengthOf(1000);
if (!dataValidationErrors.isEmpty()) {
throw new PlatformApiDataValidationException(
"validation.msg.validation.errors.exist",
"Validation errors exist.",
dataValidationErrors);
}
}
@Transactional
@Override
public CommandProcessingResult update(final Long productId, final JsonCommand command) {
try {
this.context.authenticatedUser();
final SavingsProduct product = this.savingProductRepository.findOne(productId);
if (product == null) {
throw new SavingsProductNotFoundException(productId);
}
this.fromApiJsonDataValidator.validateForUpdate(command.json(), product);
final Map<String, Object> changes = product.update(command);
if (changes.containsKey(chargesParamName)) {
final Set<Charge> savingsProductCharges =
this.savingsProductAssembler.assembleListOfSavingsProductCharges(
command, product.currency().getCode());
final boolean updated = product.update(savingsProductCharges);
if (!updated) {
changes.remove(chargesParamName);
}
}
if (changes.containsKey(taxGroupIdParamName)) {
final TaxGroup taxGroup = this.savingsProductAssembler.assembleTaxGroup(command);
product.setTaxGroup(taxGroup);
if (product.withHoldTax() && product.getTaxGroup() == null) {
final List<ApiParameterError> dataValidationErrors = new ArrayList<>();
final DataValidatorBuilder baseDataValidator =
new DataValidatorBuilder(dataValidationErrors)
.resource(SAVINGS_PRODUCT_RESOURCE_NAME);
final Long taxGroupId = null;
baseDataValidator.reset().parameter(taxGroupIdParamName).value(taxGroupId).notBlank();
throw new PlatformApiDataValidationException(dataValidationErrors);
}
}
// accounting related changes
final boolean accountingTypeChanged = changes.containsKey(accountingRuleParamName);
final Map<String, Object> accountingMappingChanges =
this.accountMappingWritePlatformService.updateSavingsProductToGLAccountMapping(
product.getId(),
command,
accountingTypeChanged,
product.getAccountingType(),
DepositAccountType.SAVINGS_DEPOSIT);
changes.putAll(accountingMappingChanges);
if (!changes.isEmpty()) {
this.savingProductRepository.saveAndFlush(product);
}
return new CommandProcessingResultBuilder() //
.withEntityId(product.getId()) //
.with(changes)
.build();
} catch (final DataAccessException e) {
handleDataIntegrityIssues(command, e.getMostSpecificCause(), e);
return CommandProcessingResult.empty();
} catch (final PersistenceException dve) {
Throwable throwable = ExceptionUtils.getRootCause(dve.getCause());
handleDataIntegrityIssues(command, throwable, dve);
return CommandProcessingResult.empty();
}
}