/**
* This method tests whether the accountNumber passed in is prefixed with an allowed prefix, or an
* illegal one. The illegal prefixes are passed in as an array of strings.
*
* @param accountNumber - The Account Number to be tested.
* @return false if the accountNumber starts with any of the illegalPrefixes, true otherwise
*/
protected boolean checkAccountNumberPrefix(
String accountNumber, AccountCreationStatusDTO accountCreationStatus) {
boolean success = true;
// Enforce institutionally specified restrictions on account number prefixes
// (e.g. the account number cannot begin with a 3 or with 00.)
// Only bother trying if there is an account string to test
if (!StringUtils.isBlank(accountNumber)) {
List<String> illegalValues =
new ArrayList<String>(
getParameterService()
.getParameterValuesAsString(Account.class, ACCT_PREFIX_RESTRICTION));
for (String illegalValue : illegalValues) {
if (accountNumber.startsWith(illegalValue)) {
success = false;
setFailStatus(
accountCreationStatus,
KcUtils.getErrorMessage(
KFSKeyConstants.ERROR_DOCUMENT_ACCMAINT_ACCT_NMBR_NOT_ALLOWED,
new String[] {accountNumber, illegalValue}));
}
}
}
return success;
}
/**
* This method check to see if the user can create the account maintenance document and set the
* user session
*
* @param String principalId
* @return boolean
*/
protected boolean isValidUser(String principalId) {
PersonService personService = SpringContext.getBean(PersonService.class);
if (principalId == null) {
return false;
}
Person user = personService.getPerson(principalId);
if (user == null) {
return false;
}
DocumentAuthorizer documentAuthorizer = new MaintenanceDocumentAuthorizerBase();
if (documentAuthorizer.canInitiate(
SpringContext.getBean(MaintenanceDocumentDictionaryService.class)
.getDocumentTypeName(Account.class),
user)) {
// set the user session so that the user name can be displayed in the saved document
GlobalVariables.setUserSession(new UserSession(user.getPrincipalName()));
return true;
}
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_INVALID_USER,
new String[] {principalId}));
return false;
}
/**
* This is the web service method that creates a new account 1. Creates an account object using
* the parameters from KC and the default Account table 2. Creates an account automatic
* maintenance document and puts the account object into it 3. Returns the status object
*
* @param AccountAutoCreateDefaults
* @return AccountCreationStatusDTO
*/
@Override
public AccountCreationStatusDTO createAccount(AccountParametersDTO accountParameters) {
AccountCreationStatusDTO accountCreationStatus = new AccountCreationStatusDTO();
accountCreationStatus.setErrorMessages(new ArrayList<String>());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
// check to see if the user has the permission to create account
String principalId = accountParameters.getPrincipalId();
LOG.debug("principalId ::::" + principalId);
if (!isValidUser(principalId)) {
this.setFailStatus(
accountCreationStatus,
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_INVALID_USER,
new String[] {principalId}));
return accountCreationStatus;
}
// get the defaults table
String unitNumber = accountParameters.getUnit();
AccountAutoCreateDefaults defaults = getAccountDefaultsService().getAccountDefaults(unitNumber);
if (defaults == null) {
this.setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.ERROR_KC_ACCOUNT_PARAMS_UNIT_NOT_DEFINED);
return accountCreationStatus;
}
try {
// create an account object
Account account = createAccountObject(accountParameters, defaults);
// if invalid chart/account number, failure status and return to KC
if (!isValidAccount(account, accountCreationStatus)) {
return accountCreationStatus;
}
// create an account automatic maintenance document
createAutomaticCGAccountMaintenanceDocument(account, accountCreationStatus);
} catch (Exception ex) {
this.setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_GENERATION_PROBLEM);
return accountCreationStatus;
}
// set required values to AccountCreationStatus
if (accountCreationStatus.getStatus().equals(KcConstants.KcWebService.STATUS_KC_SUCCESS)) {
accountCreationStatus.setAccountNumber(accountParameters.getAccountNumber());
accountCreationStatus.setChartOfAccountsCode(defaults.getChartOfAccountsCode());
}
return accountCreationStatus;
}
/**
* This method looks up the default table
*
* @param String unitNumber
* @return AccountAutoCreateDefaults
*/
protected AccountAutoCreateDefaults getAccountDefaults(String unitNumber) {
AccountAutoCreateDefaults defaults = null;
if (unitNumber == null || unitNumber.isEmpty()) {
return null;
}
Map<String, String> criteria = new HashMap<String, String>();
criteria.put("kcUnit", unitNumber);
defaults = businessObjectService.findByPrimaryKey(AccountAutoCreateDefaults.class, criteria);
// if the matching defaults is null, try the parents in the hierarchy
if (defaults == null) {
List<String> parentUnits = null;
try {
parentUnits =
SpringContext.getBean(ContractsAndGrantsModuleService.class).getParentUnits(unitNumber);
} catch (Exception ex) {
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_ACCOUNT_PARAMS_UNIT_NOTFOUND, null)
+ ": "
+ ex.getMessage());
GlobalVariables.getMessageMap()
.putError(
KcConstants.AccountCreationService.ERROR_KC_ACCOUNT_PARAMS_UNIT_NOTFOUND,
"kcUnit",
ex.getMessage());
}
if (parentUnits != null) {
for (String unit : parentUnits) {
criteria.put("kcUnit", unit);
defaults =
businessObjectService.findByPrimaryKey(AccountAutoCreateDefaults.class, criteria);
if (defaults != null) {
break;
}
}
}
}
return defaults;
}
/**
* Checks an account numbers exact length
*
* @param accountNumber
* @param size to be returned
* @return
*/
protected boolean isValidAccountNumberLength(
String accountNumber, AccountCreationStatusDTO accountCreationStatus) {
boolean isValid = false;
int fieldSize = -1;
// grab account number length from DD and set size
final org.kuali.rice.krad.datadictionary.BusinessObjectEntry entry =
SpringContext.getBean(DataDictionaryService.class)
.getDataDictionary()
.getBusinessObjectEntry(Account.class.getName());
AttributeDefinition attributeDefinition =
entry.getAttributeDefinition(KFSPropertyConstants.ACCOUNT_NUMBER);
if (ObjectUtils.isNotNull(attributeDefinition)) {
final ValidationPattern validationPattern = attributeDefinition.getValidationPattern();
if (ObjectUtils.isNotNull(validationPattern)
&& validationPattern instanceof AlphaNumericValidationPattern) {
AlphaNumericValidationPattern alphaPattern =
(AlphaNumericValidationPattern) validationPattern;
fieldSize = alphaPattern.getExactLength();
}
}
// skip if account number null
if (ObjectUtils.isNotNull(accountNumber)) {
// data dictionary defined size must equal length of incoming value
if (fieldSize == accountNumber.length()) {
isValid = true;
}
}
if (isValid == false) {
setFailStatus(
accountCreationStatus,
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KR_ALPHANUMERIC_VALIDATION_EXACT_LENGTH,
new String[] {"account number", String.valueOf(fieldSize)}));
}
return isValid;
}
/**
* Check to see if the main link between KFS and KC is valid, namely the chart and account number.
* If these two values have some kind of error, then we don't want to generate an Account document
* and we'll want to return a failure to KC.
*
* @param account
* @param accountCreationStatus
* @return
*/
protected boolean isValidAccount(
Account account, AccountCreationStatusDTO accountCreationStatus) {
boolean isValid = true;
String errorMessage = "";
String strSize = "";
if (account == null) {
// account was not created
setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_GENERATION_PROBLEM);
return false;
}
if (StringUtils.isBlank(account.getChartOfAccountsCode())
|| StringUtils.isBlank(account.getAccountNumber())) {
// chart of accounts or account number blank
setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_MISSING_CHART_OR_ACCT_NBR);
return false;
}
if (!isValidChartCode(account.getChartOfAccountsCode())) {
// the chart of accounts code is not valid
setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.AUTOMATCICG_ACCOUNT_MAINTENANCE_CHART_NOT_DEFINED);
return false;
}
if (!isValidAccountNumberLength(account.getAccountNumber(), accountCreationStatus)) {
// the account number is an inappropriate length
// error set in method
return false;
}
if (!checkUniqueAccountNumber(account.getAccountNumber())) {
// account is not unique
setFailStatus(
accountCreationStatus,
KcUtils.getErrorMessage(
KFSKeyConstants.ERROR_DOCUMENT_ACCMAINT_ACCT_NMBR_NOT_UNIQUE,
new String[] {account.getAccountNumber()}));
return false;
}
if (isValidChartAccount(account.getChartOfAccountsCode(), account.getAccountNumber())) {
// the chart and account already exist
setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService.AUTOMATCICG_ACCOUNT_MAINTENANCE_ACCT_ALREADY_DEFINED);
return false;
}
if (!checkAccountNumberPrefix(account.getAccountNumber(), accountCreationStatus)) {
// account begins with invalid prefix
// error set in method
return false;
}
return isValid;
}
/**
* This method processes the workflow document actions like save, route and blanket approve
* depending on the ACCOUNT_AUTO_CREATE_ROUTE system parameter value. If the system parameter
* value is not of save or submit or blanketapprove, put an error message and quit. Throws an
* document WorkflowException if the specific document action fails to perform.
*
* @param maintenanceAccountDocument, errorMessages
* @return
*/
protected void createRouteAutomaticCGAccountDocument(
MaintenanceDocument maintenanceAccountDocument,
AccountCreationStatusDTO accountCreationStatus) {
try {
String accountAutoCreateRouteValue =
getParameterService()
.getParameterValueAsString(
Account.class,
KcConstants.AccountCreationService
.PARAMETER_KC_ACCOUNT_ADMIN_AUTO_CREATE_ACCOUNT_WORKFLOW_ACTION);
// if the accountAutoCreateRouteValue is not save or submit or blanketApprove then put an
// error message and quit.
if (!accountAutoCreateRouteValue.equalsIgnoreCase(KFSConstants.WORKFLOW_DOCUMENT_SAVE)
&& !accountAutoCreateRouteValue.equalsIgnoreCase("submit")
&& !accountAutoCreateRouteValue.equalsIgnoreCase(
KFSConstants.WORKFLOW_DOCUMENT_BLANKET_APPROVE)) {
this.setFailStatus(
accountCreationStatus,
KcConstants.AccountCreationService
.ERROR_KC_DOCUMENT_SYSTEM_PARAMETER_INCORRECT_DOCUMENT_ACTION_VALUE);
LOG.error(
"Incorrect document status::::: "
+ accountCreationStatus.getErrorMessages().toString());
return;
}
if (accountAutoCreateRouteValue.equalsIgnoreCase(KFSConstants.WORKFLOW_DOCUMENT_SAVE)) {
// attempt to save if apply rules were successful and there are no errors
boolean rulesPassed =
SpringContext.getBean(KualiRuleService.class)
.applyRules(new SaveDocumentEvent(maintenanceAccountDocument));
LOG.debug(
"global variable messages ::: "
+ GlobalVariables.getMessageMap().getErrorMessages().toString());
if (rulesPassed && GlobalVariables.getMessageMap().hasNoErrors()) {
getDocumentService().saveDocument(maintenanceAccountDocument);
} else {
// get errors from apply rules invocation, also clears global variables
LOG.info("rule fail formatting errors messages ");
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
try {
// save document, and catch VE's as we want to do this silently
getDocumentService().saveDocument(maintenanceAccountDocument);
} catch (ValidationException ve) {
}
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_RULES_EXCEPTION,
new String[] {maintenanceAccountDocument.getDocumentNumber()}));
}
} else if (accountAutoCreateRouteValue.equalsIgnoreCase(
KFSConstants.WORKFLOW_DOCUMENT_BLANKET_APPROVE)) {
// attempt to blanket approve if apply rules were successful and there are no errors
boolean rulesPassed =
SpringContext.getBean(KualiRuleService.class)
.applyRules(new BlanketApproveDocumentEvent(maintenanceAccountDocument));
if (rulesPassed && GlobalVariables.getMessageMap().hasNoErrors()) {
getDocumentService().blanketApproveDocument(maintenanceAccountDocument, "", null);
} else {
// get errors from apply rules invocation, also clears global variables
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
try {
// save document, and catch VE's as we want to do this silently
getDocumentService().saveDocument(maintenanceAccountDocument);
} catch (ValidationException ve) {
}
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_RULES_EXCEPTION,
new String[] {maintenanceAccountDocument.getDocumentNumber()}));
}
} else if (accountAutoCreateRouteValue.equalsIgnoreCase("submit")) {
// attempt to route if apply rules were successful and there are no errors
boolean rulesPassed =
SpringContext.getBean(KualiRuleService.class)
.applyRules(new RouteDocumentEvent(maintenanceAccountDocument));
if (rulesPassed && GlobalVariables.getMessageMap().hasNoErrors()) {
getDocumentService().routeDocument(maintenanceAccountDocument, "", null);
} else {
// get errors from apply rules invocation, also clears global variables
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
try {
// save document, and catch VE's as we want to do this silently
getDocumentService().saveDocument(maintenanceAccountDocument);
} catch (ValidationException ve) {
}
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService.ERROR_KC_DOCUMENT_ACCOUNT_RULES_EXCEPTION,
new String[] {maintenanceAccountDocument.getDocumentNumber()}));
}
}
// set the document number
accountCreationStatus.setDocumentNumber(maintenanceAccountDocument.getDocumentNumber());
} catch (WorkflowException wfe) {
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService
.ERROR_KC_DOCUMENT_WORKFLOW_EXCEPTION_DOCUMENT_ACTIONS,
null)
+ ": "
+ wfe.getMessage());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_FAILURE);
accountCreationStatus
.getErrorMessages()
.add(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService
.WARNING_KC_DOCUMENT_WORKFLOW_EXCEPTION_DOCUMENT_ACTIONS,
null)
+ ": "
+ wfe.getMessage());
try {
// save it even though it fails to route or blanket approve the document
try {
getDocumentService().saveDocument(maintenanceAccountDocument);
} catch (ValidationException ve) {
// ok to catch validation exceptions at this point
}
accountCreationStatus.setDocumentNumber(maintenanceAccountDocument.getDocumentNumber());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
} catch (WorkflowException e) {
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService
.WARNING_KC_DOCUMENT_WORKFLOW_EXCEPTION_DOCUMENT_ACTIONS,
null)
+ ": "
+ e.getMessage());
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_FAILURE);
}
} catch (Exception ex) {
LOG.error("Unknown exception occurred: " + ex.getMessage());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_FAILURE);
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
accountCreationStatus
.getErrorMessages()
.add(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService
.WARNING_KC_DOCUMENT_WORKFLOW_EXCEPTION_DOCUMENT_ACTIONS,
null)
+ ": "
+ ex.getMessage());
try {
// save it even though it fails to route or blanket approve the document
try {
getDocumentService().saveDocument(maintenanceAccountDocument);
} catch (ValidationException ve) {
// ok to catch validation exceptions at this point
}
accountCreationStatus.setDocumentNumber(maintenanceAccountDocument.getDocumentNumber());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_SUCCESS);
} catch (WorkflowException e) {
LOG.error(
KcUtils.getErrorMessage(
KcConstants.AccountCreationService
.WARNING_KC_DOCUMENT_WORKFLOW_EXCEPTION_DOCUMENT_ACTIONS,
null)
+ ": "
+ e.getMessage());
accountCreationStatus.setErrorMessages(
GlobalVariablesExtractHelper.extractGlobalVariableErrors());
accountCreationStatus.setStatus(KcConstants.KcWebService.STATUS_KC_FAILURE);
}
}
}