private void submitSearch() {
List<ModelData> query = new ArrayList<ModelData>();
for (Field<?> field : formFields) {
ModelData md = new BaseModelData();
MetaField mf = findField(field.getName());
if (mf == null
|| !enabledFields.containsKey(mf.getName())
|| field.getValue() == null
|| field.getValue().toString().length() == 0
|| !field.isValid()) {
GWT.log("Will not submit field " + field.getName() + ".", null);
continue;
}
md.set("field", mf);
md.set("value", field.getValue());
query.add(md);
}
GWT.log("Submitting search with " + query.size() + " query elements.", null);
AppEvent evt = new AppEvent(ApplicationEvents.SUBMIT_ADVANCED_SEARCH, query);
evt.setData("asset", combo.getValue().getBean());
Dispatcher.forwardEvent(evt);
}
private MetaField findField(String name) {
for (MetaField f : currentFields) {
if (f.getName().equals(name)) {
return f;
}
}
return null;
}
private static void logFieldNotSupported(MetaField field) {
GWT.log(
"Skipping field \""
+ field.getName()
+ "\". Fields of type \""
+ field.getType().toString()
+ "\" are not supported in search.",
null);
}
private FieldSet wrapField(
final Field field, final MetaField metaField, final LayoutContainer container) {
FieldSet fs = new FieldSet();
fs.setLayout(new FitLayout());
fs.setHeading(metaField.getLabel());
fs.setCheckboxToggle(true);
fs.addListener(
Events.Expand,
new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
enabledFields.put(metaField.getName(), field);
}
});
fs.addListener(
Events.Collapse,
new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
enabledFields.remove(metaField.getName());
}
});
fs.add(field);
fs.setExpanded(false);
return fs;
}