/**
* Checks that a given concept map type object is valid.
*
* @see org.springframework.validation.Validator#validate(java.lang.Object,
* org.springframework.validation.Errors)
* @should fail if the concept map type object is null
* @should fail if the name is null
* @should fail if the name is an empty string
* @should fail if the name is a white space character
* @should fail if the concept map type name is a duplicate
* @should pass if the name is unique amongst all concept map type names
* @should pass validation if field lengths are correct
* @should fail validation if field lengths are not correct
*/
public void validate(Object obj, Errors errors) {
if (obj == null || !(obj instanceof ConceptMapType)) {
throw new IllegalArgumentException(
"The parameter obj should not be null and must be of type" + ConceptMapType.class);
}
ConceptMapType conceptMapType = (ConceptMapType) obj;
String name = conceptMapType.getName();
if (!StringUtils.hasText(name)) {
errors.rejectValue(
"name",
"ConceptMapType.error.nameRequired",
"The name property is required for a concept map type");
return;
}
name = name.trim();
ConceptMapType duplicate = Context.getConceptService().getConceptMapTypeByName(name);
if (duplicate != null
&& !OpenmrsUtil.nullSafeEquals(duplicate.getUuid(), conceptMapType.getUuid())) {
errors.rejectValue(
"name", "ConceptMapType.duplicate.name", "Duplicate concept map type name: " + name);
}
ValidateUtil.validateFieldLengths(
errors, obj.getClass(), "name", "description", "retireReason");
}
/**
* Processes requests to save/update a concept map type
*
* @param request the {@link WebRequest} object
* @param conceptMapType the concept map type object to save/update
* @param result the {@link BindingResult} object
* @return the url to redirect to
*/
@RequestMapping(method = RequestMethod.POST, value = CONCEPT_MAP_TYPE_FORM_URL)
public String saveConceptMapType(
WebRequest request,
@ModelAttribute("conceptMapType") ConceptMapType conceptMapType,
BindingResult result) {
new ConceptMapTypeValidator().validate(conceptMapType, result);
if (!result.hasErrors()) {
try {
Context.getConceptService().saveConceptMapType(conceptMapType);
if (log.isDebugEnabled()) {
log.debug("Saved concept map type: " + conceptMapType.toString());
}
request.setAttribute(
WebConstants.OPENMRS_MSG_ATTR, "ConceptMapType.saved", WebRequest.SCOPE_SESSION);
return "redirect:" + CONCEPT_MAP_TYPE_LIST_URL + ".list";
} catch (APIException e) {
log.error("Error while saving concept map type(s)", e);
request.setAttribute(
WebConstants.OPENMRS_ERROR_ATTR, "ConceptMapType.save.error", WebRequest.SCOPE_SESSION);
}
}
// there was an error
return CONCEPT_MAP_TYPE_FORM;
}
/**
* Processes requests to unretire a concept map type
*
* @param request the {@link WebRequest} object
* @param conceptMapType the concept map type object to unretire
* @return the url to redirect to
*/
@RequestMapping(method = RequestMethod.POST, value = "/admin/concepts/unretireConceptMapType")
public String unretireConceptMapType(
WebRequest request, @ModelAttribute(value = "conceptMapType") ConceptMapType conceptMapType) {
try {
Context.getConceptService().unretireConceptMapType(conceptMapType);
if (log.isDebugEnabled()) {
log.debug("Unretired concept map type with id: " + conceptMapType.getId());
}
request.setAttribute(
WebConstants.OPENMRS_MSG_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.unretired"),
WebRequest.SCOPE_SESSION);
return "redirect:" + CONCEPT_MAP_TYPE_LIST_URL + ".list";
} catch (APIException e) {
log.error("Error occurred while attempting to unretire concept map type", e);
request.setAttribute(
WebConstants.OPENMRS_ERROR_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.unretire.error"),
WebRequest.SCOPE_SESSION);
}
// an error occurred
return CONCEPT_MAP_TYPE_FORM;
}
/**
* Processes requests to retire a concept map type
*
* @param request the {@link WebRequest} object
* @param conceptMapType the concept map type object to retire
* @param retireReason the reason why the concept map type is getting retired
* @return the url to redirect to
*/
@RequestMapping(method = RequestMethod.POST, value = "/admin/concepts/retireConceptMapType")
public String retireConceptMapType(
WebRequest request,
@ModelAttribute(value = "conceptMapType") ConceptMapType conceptMapType,
@RequestParam(required = false, value = "retireReason") String retireReason) {
if (!StringUtils.hasText(retireReason)) {
retireReason = Context.getMessageSourceService().getMessage("general.default.retireReason");
}
try {
Context.getConceptService().retireConceptMapType(conceptMapType, retireReason);
if (log.isDebugEnabled()) {
log.debug("Retired concept map type with id: " + conceptMapType.getId());
}
request.setAttribute(
WebConstants.OPENMRS_MSG_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.retired"),
WebRequest.SCOPE_SESSION);
return "redirect:" + CONCEPT_MAP_TYPE_LIST_URL + ".list";
} catch (APIException e) {
log.error("Error occurred while attempting to retire concept map type", e);
request.setAttribute(
WebConstants.OPENMRS_ERROR_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.retire.error"),
WebRequest.SCOPE_SESSION);
}
// an error occurred
return CONCEPT_MAP_TYPE_FORM;
}
/**
* Processes requests to purge a concept map type
*
* @param request the {@link WebRequest} object
* @param conceptMapType
* @return the url to forward to
*/
@RequestMapping(method = RequestMethod.POST, value = "/admin/concepts/purgeConceptMapType")
public String purgeTerm(
WebRequest request, @ModelAttribute(value = "conceptMapType") ConceptMapType conceptMapType) {
Integer id = conceptMapType.getId();
try {
Context.getConceptService().purgeConceptMapType(conceptMapType);
if (log.isDebugEnabled()) {
log.debug("Purged concept map type with id: " + id);
}
request.setAttribute(
WebConstants.OPENMRS_MSG_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.purged"),
WebRequest.SCOPE_SESSION);
return "redirect:" + CONCEPT_MAP_TYPE_LIST_URL + ".list";
} catch (APIException e) {
log.warn("Error occurred while attempting to purge concept map type", e);
request.setAttribute(
WebConstants.OPENMRS_ERROR_ATTR,
Context.getMessageSourceService().getMessage("ConceptMapType.purge.error"),
WebRequest.SCOPE_SESSION);
}
return "redirect:" + CONCEPT_MAP_TYPE_FORM_URL + ".form?conceptMapTypeId=" + id;
}