private void buildHiddenSelectorWidget(
SerialisationContext pSerialisationContext,
HTMLSerialiser pSerialiser,
EvaluatedNodeInfoItem pEvalNode,
List<FieldSelectOption> pSelectOptions) {
Map<String, Object> lTemplateVars =
super.getGenericTemplateVars(pSerialisationContext, pSerialiser, pEvalNode);
// Force the style to be off screen
lTemplateVars.put("Style", "position: absolute; left: -999em;");
if (pEvalNode.getSelectorMaxCardinality() > 1) {
lTemplateVars.put("Multiple", true);
}
// Always set size greater than 2, otherwise all fields post back with first value
lTemplateVars.put("Size", Math.max(2, pSelectOptions.size()));
List<Map<String, Object>> lOptions = new ArrayList<>();
OPTION_LOOP:
for (FieldSelectOption lOption : pSelectOptions) {
if (lOption.isHistorical() && !lOption.isSelected()) {
// Skip un-selected historical items
continue OPTION_LOOP;
}
Map<String, Object> lOptionVars = new HashMap<>(3);
lOptionVars.put("Key", lOption.getDisplayKey());
lOptionVars.put("Value", lOption.getExternalFieldValue());
if (lOption.isSelected()) {
lOptionVars.put("Selected", true);
}
if (lOption.isDisabled()) {
lOptionVars.put("Disabled", true);
}
lOptions.add(lOptionVars);
}
lTemplateVars.put("Options", lOptions);
MustacheFragmentBuilder.applyMapToTemplate(
SELECTOR_MUSTACHE_TEMPLATE, lTemplateVars, pSerialiser.getWriter());
}
