public function install(booking_uicommon $ui, &$entity = null)
{
$js = <<<JST
\t\t\t(function() {
\t\t\t\tvar Dom = YAHOO.util.Dom;
\t\t\t\tvar Event = YAHOO.util.Event;
\t\t\t\tvar select_input_id = 'field_{$this->identifier_type_field}';
\t\t\t\tvar select_input = Dom.get(select_input_id);
\t\t\t\t
\t\t\t\tif (!select_input) { return; }
\t\t\t\t
\t\t\t\tvar selectedIndex = document.getElementById(select_input_id).selectedIndex;
\t\t\t\tvar items = Dom.getElementsBy(function(){return true;}, 'option', select_input);
\t\t\t\tvar all_cust_fields = {};
\t\t\t\tvar cust_field;
\t\t\t\tfor (var i = items.length - 1; i >= 0; i--){
\t\t\t\t\tif (items[i].value.length <= 0) { continue; }
\t\t\t\t\tcust_field = Dom.get('field_{$this->field_prefix}'+items[i].value);
\t\t\t\t\tall_cust_fields[items[i].value] = cust_field;
\t\t\t\t\tif (i == selectedIndex) { continue; }
\t\t\t\t\tDom.setStyle(cust_field, 'display', 'none')
\t\t\t\t};
\t\t\t\tvar enableCustField = function(field_type) {
\t\t\t\t\tfor (var key in all_cust_fields) {
\t\t\t\t\t\tDom.setStyle(all_cust_fields[key], 'display', 'none');
\t\t\t\t\t}
\t\t\t\t\tif (all_cust_fields[field_type] == undefined) { return; }
\t\t\t\t\tDom.setStyle(all_cust_fields[field_type], 'display', 'block');
\t\t\t\t\tif (all_cust_fields[field_type].name == 'customer_ssn') {
\t\t\t\t\t\tall_cust_fields[field_type].value = '6 siffer (DDMMÅÅ) eller 11 siffer';
\t\t\t\t\t} else if (all_cust_fields[field_type].name == 'customer_organization_number') {
\t\t\t\t\t\tall_cust_fields[field_type].value = '9 siffer';
\t\t\t\t\t}
\t\t\t\t\tall_cust_fields[field_type].focus();
\t\t\t\t\tall_cust_fields[field_type].select();
\t\t\t\t}
\t\t\t\t
\t\t\t\tEvent.addListener(select_input, 'change', function(e) {
\t\t\t\t\tenableCustField(this[this.selectedIndex].value);
\t\t\t\t});
\t\t\t\t// Wouldn't work in IE6:
\t\t\t\t// Dom.batch(items, function(opt) {
\t\t\t\t// \tEvent.addListener(opt, 'click', function(e) {
\t\t\t\t// \t\tenableCustField(this.value);
\t\t\t\t// \t})
\t\t\t\t// });
\t\t\t})();
JST;
if (is_array($entity)) {
$this->add_current_identifier_info($entity);
}
$ui->add_template_file('customer_identifier');
$ui->add_js_load_event($js);
}
