protected void parseAttributeValue(
String paramKey,
String fileKey,
Attribute attribute,
Map<String, String[]> parameterMap,
Map<String, MultipartFile> fileMap,
TypedAttributeValue attributeValue)
throws ParseException {
AttributeType attrType = attribute.getType();
if (attrType == AttributeType.TIME) {
// parse out the time attribute if required...
duckPunchTimeParameter("", attribute, parameterMap);
}
String attrValue = getParameter(parameterMap, paramKey);
attrFile = fileMap.get(fileKey);
if (AttributeType.MULTI_CHECKBOX.equals(attrType)
|| AttributeType.MULTI_SELECT.equals(attrType)
|| AttributeType.SINGLE_CHECKBOX.equals(attrType)) {
// These types may have a null attrValue and still be valid.
addOrUpdateAttribute = true;
switch (attrType) {
case MULTI_CHECKBOX:
addOrUpdateAttribute = true;
attributeValue.setMultiCheckboxValue(parameterMap.get(paramKey));
break;
case MULTI_SELECT:
addOrUpdateAttribute = true;
attributeValue.setMultiSelectValue(parameterMap.get(paramKey));
break;
case SINGLE_CHECKBOX:
// Just clean up the input into "true" or "false"
attributeValue.setBooleanValue(Boolean.valueOf(attrValue).toString());
break;
default:
// Absolutely cannot get here.
log.warn("Unknown Attribute Type: " + attribute.getType());
break;
}
} else if (attrValue != null || attrFile != null) {
addOrUpdateAttribute = true;
attributeValue.setStringValue(attrValue);
switch (attrType) {
case TIME:
case STRING:
case STRING_AUTOCOMPLETE:
case TEXT:
case BARCODE:
case REGEX:
case HTML:
case HTML_RAW:
case HTML_NO_VALIDATION:
case HTML_COMMENT:
case HTML_HORIZONTAL_RULE:
break;
case STRING_WITH_VALID_VALUES:
addOrUpdateAttribute = !attrValue.isEmpty();
break;
case INTEGER:
case INTEGER_WITH_RANGE:
case DECIMAL:
addOrUpdateAttribute = !attrValue.isEmpty();
if (addOrUpdateAttribute) {
attributeValue.setNumericValue(new BigDecimal(attrValue));
}
break;
case DATE:
addOrUpdateAttribute = !attrValue.isEmpty();
if (addOrUpdateAttribute) {
attributeValue.setDateValue(dateFormat.parse(attrValue));
}
break;
case IMAGE:
case AUDIO:
case VIDEO:
case FILE:
// attrValue is empty when a file is cleared or the client
// does not have javascript enabled when uploading a file.
// Without javascript, it is not possible to clear a file.
// attrFile will always have size zero unless a file
// is uploaded.
// If there is already a file, but the
// record is updated, without changing the file input,
// addAttribute will be true but attrFile will
// have size zero.
addOrUpdateAttribute =
(attrValue != null && !attrValue.isEmpty())
|| (attrFile != null && attrFile.getSize() > 0);
if (addOrUpdateAttribute && attrFile != null && attrFile.getSize() > 0) {
attributeValue.setStringValue(attrFile.getOriginalFilename());
} else {
// Simplifies the need for users of this class to know about
// zero sized files.
attrFile = null;
}
break;
case SPECIES:
addOrUpdateAttribute = !attrValue.isEmpty();
if (addOrUpdateAttribute) {
// Regardless, attrValue should contain the verbatim name.
String[] values = parameterMap.get(paramKey);
if (values.length > 1 && values[1] != null && StringUtils.hasLength(values[1].trim())) {
// use the id to retrieve a species.
attributeValue.setStringValue(attrValue);
IndicatorSpecies species = null;
try {
Integer speciesId = Integer.valueOf(values[1]);
species = taxaDAO.getIndicatorSpecies(speciesId);
} catch (NumberFormatException e) {
log.warn("Could not parse string to int for species id", e);
}
attributeValue.setSpecies(species);
} else {
// use the name string to search.
List<IndicatorSpecies> taxaList =
taxaDAO.getIndicatorSpeciesByNameSearchExact(attrValue);
// validation has already been done by now so we can just grab the 0th index if it
// exists.
IndicatorSpecies species = null;
if (!taxaList.isEmpty()) {
species = taxaList.get(0);
}
attributeValue.setStringValue(attrValue);
attributeValue.setSpecies(species);
}
}
break;
case CENSUS_METHOD_ROW:
case CENSUS_METHOD_COL:
// census method types do not have a string value, but should be added or updated
addOrUpdateAttribute = true;
attributeValue.setStringValue("");
break;
default:
log.warn("Unknown Attribute Type: " + attrType);
break;
}
} else if (AttributeType.isCensusMethodType(attrType)) {
// census method types do not have a string value, but should be added or updated
addOrUpdateAttribute = true;
} else {
addOrUpdateAttribute = false;
}
}
