private List<?> findSelection(Property property) {
if (property.getSelection() == null) {
return null;
}
return MetaStore.getSelectionList(property.getSelection());
}
private Map<String, Object> findFields(final String model, final List<String> names) {
final Map<String, Object> data = Maps.newHashMap();
if (Strings.isNullOrEmpty(model)) {
return data;
}
final Class<?> modelClass = findClass(model);
final Mapper mapper = Mapper.of(modelClass);
final List<Object> fields = Lists.newArrayList();
boolean massUpdate = false;
Object bean = null;
try {
bean = modelClass.newInstance();
} catch (Exception e) {
}
for (String name : names) {
Property p = findField(mapper, name);
if (p != null) {
Map<String, Object> map = p.toMap();
map.put("name", name);
if (p.getSelection() != null && !"".equals(p.getSelection().trim())) {
map.put("selection", p.getSelection());
map.put("selectionList", findSelection(p));
}
if (p.getTarget() != null) {
map.put("perms", MetaStore.getPermissions(p.getTarget()));
}
if (p.isMassUpdate()) {
massUpdate = true;
}
// find the default value
if (!p.isTransient() && !p.isVirtual()) {
Object obj = null;
if (name.contains(".")) {
try {
obj = p.getEntity().newInstance();
} catch (Exception e) {
}
} else {
obj = bean;
}
if (obj != null) {
Object defaultValue = p.get(obj);
if (defaultValue != null) {
map.put("defaultValue", defaultValue);
}
}
}
fields.add(map);
}
}
Map<String, Object> perms = MetaStore.getPermissions(modelClass);
if (massUpdate) {
if (perms == null) {
perms = Maps.newHashMap();
}
perms.put("massUpdate", massUpdate);
}
data.put("perms", perms);
data.put("fields", fields);
return data;
}
