@SuppressWarnings("rawtypes")
public static FileIDs searchFileIDs(FleximsDynamicEntityImpl de, String propName, String prefix) {
FileIDs fileIDs = new FileIDs();
XMLEntityMappings mappings = JpaMapHelper.getInternaEntityMappings();
Class<?> clz = de.getClass();
String firstName = null;
String subName = null;
if (propName != null) {
int i = propName.indexOf('.');
if (i != -1) {
firstName = propName.substring(0, i);
subName = propName.substring(i + 1);
} else {
firstName = propName;
}
}
while (clz != FleximsDynamicEntityImpl.class && clz != Object.class) {
ClassAccessor accessor = JpaMapHelper.findClassAccessor(mappings, clz.getSimpleName());
if (accessor != null && accessor.getAttributes() != null) {
// single file.
for (BasicAccessor prop : accessor.getAttributes().getBasics()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
Object value = de.get(prop.getName());
if (value == null) {
continue;
}
if (isFileUpload(prop)) {
FileID fileID = FileID.valueOf((String) value);
if (fileID != null) {
fileIDs.getFileIDs().add(fileID);
fileID.setPropName(prefix == null ? prop.getName() : prefix + "/" + prop.getName());
}
}
}
for (ElementCollectionAccessor prop : accessor.getAttributes().getElementCollections()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
Collection values = de.get(prop.getName());
if (values == null || values.isEmpty()) {
continue;
}
if (isFileUpload(prop)) {
for (Object value : values) {
FileID fileID = FileID.valueOf((String) value);
if (fileID != null) {
fileIDs.getFileIDs().add(fileID);
fileID.setPropName(prefix == null ? prop.getName() : prefix + "/" + prop.getName());
}
}
continue;
}
Object firstObject = values.iterator().next();
// collection of embedded
if (firstObject instanceof FleximsDynamicEntityImpl) {
for (Object obj : values) {
FleximsDynamicEntityImpl embeded = (FleximsDynamicEntityImpl) obj;
FileIDs iDs =
searchFileIDs(
embeded,
subName,
prefix == null ? prop.getName() : prefix + "/" + prop.getName());
fileIDs.getFileIDs().addAll(iDs.getFileIDs());
}
}
}
for (EmbeddedAccessor prop : accessor.getAttributes().getEmbeddeds()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
FleximsDynamicEntityImpl embeded = de.get(prop.getName());
if (embeded == null) {
continue;
}
if (embeded != null) {
FileIDs iDs =
searchFileIDs(
embeded,
subName,
prefix == null ? prop.getName() : prefix + "/" + prop.getName());
fileIDs.getFileIDs().addAll(iDs.getFileIDs());
}
}
}
clz = clz.getSuperclass();
}
return fileIDs;
}
@SuppressWarnings("rawtypes")
public static FileInfos searchServerFileInfos(
FleximsDynamicEntityImpl de, String propName, Path prefix, Path start) {
FileInfos fileInfos = new FileInfos();
if (prefix == null) {
prefix = serverFileTopDir();
}
if (start == null) {
start = serverFileTopDir();
}
XMLEntityMappings mappings = JpaMapHelper.getInternaEntityMappings();
Class<?> clz = de.getClass();
String firstName = null;
String subName = null;
if (propName != null) {
int i = propName.indexOf('.');
if (i != -1) {
firstName = propName.substring(0, i);
subName = propName.substring(i + 1);
} else {
firstName = propName;
}
}
while (clz != FleximsDynamicEntityImpl.class && clz != Object.class) {
ClassAccessor accessor = JpaMapHelper.findClassAccessor(mappings, clz.getSimpleName());
if (accessor != null) {
// single file.
for (BasicAccessor prop : accessor.getAttributes().getBasics()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
Object value = de.get(prop.getName());
if (value == null) {
continue;
}
if (isServerFile(prop)) {
Path filePath = prefix.resolve((String) value);
if (!filePath.startsWith(prefix)) {
// you can not navigate out.
continue;
}
FileInfo fileInfo = pathToFileInfo(filePath, start);
fileInfos.getFileInfos().add(fileInfo);
}
}
for (ElementCollectionAccessor prop : accessor.getAttributes().getElementCollections()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
Collection values = de.get(prop.getName());
if (values == null || values.isEmpty()) {
continue;
}
if (isServerFile(prop)) {
for (Object value : values) {
Path filePath = prefix.resolve((String) value);
if (!filePath.startsWith(prefix)) {
// you can not navigate out.
continue;
}
FileInfo fileInfo = pathToFileInfo(filePath, start);
fileInfos.getFileInfos().add(fileInfo);
}
continue;
}
Object firstObject = values.iterator().next();
// collection of embedded
if (firstObject instanceof FleximsDynamicEntityImpl) {
for (Object obj : values) {
FleximsDynamicEntityImpl embeded = (FleximsDynamicEntityImpl) obj;
FileInfos fileInfos2 = searchServerFileInfos(embeded, subName, prefix, start);
fileInfos.getFileInfos().addAll(fileInfos2.getFileInfos());
}
}
}
for (EmbeddedAccessor prop : accessor.getAttributes().getEmbeddeds()) {
if (firstName != null && !prop.getName().equals(firstName)) {
continue;
}
FleximsDynamicEntityImpl embeded = de.get(prop.getName());
if (embeded == null) {
continue;
}
if (embeded != null) {
FileInfos fileInfos2 = searchServerFileInfos(embeded, subName, prefix, start);
fileInfos.getFileInfos().addAll(fileInfos2.getFileInfos());
}
}
}
clz = clz.getSuperclass();
}
return fileInfos;
}