/**
* Generates a drop down box from almost anything
* @param string $name nameof the select
* @param array $displayList
* @param array $attribs html attributes to generate
* @param string $defaultValue matches the key in the displayList
* @param boolean $blank true if you want to generate a blank row
* @returns string The resulting HTML
*/
static function selectWithCategories($name, $resultset, $attribs = array())
{
if (isset($attribs['default'])) {
$defaultValue = $attribs['default'];
unset($attribs['default']);
} else {
$defaultValue = Request::get($name, null);
}
$hasBlank = false;
if (isset($attribs['hasBlank'])) {
$hasBlank = $attribs['hasBlank'];
unset($attribs['hasBlank']);
}
$optGroupAttrib = array();
if (isset($attribs['optGroupAttrib'])) {
$optGroupAttrib = $attribs['optGroupAttrib'];
unset($attribs['optGroupAttrib']);
}
if (is_array($resultset)) {
if (count($resultset) == 0) {
$tag = "* None Available *";
if ($defaultValue != null) {
$tag .= Tag::hidden($name, $defaultValue);
}
} else {
$tag = Tag::select($name, $attribs);
if ($hasBlank) {
$tag .= Tag::optiontag(' ', '', !isset($defaultValue) || $defaultValue == false);
}
foreach ($resultset as $category => $list) {
$tag .= Tag::hTag('optgroup', array_merge($optGroupAttrib, array('label' => $category)));
foreach ($list as $key => $val) {
$tag .= Tag::optiontag(trim($key), $val, $defaultValue == $key);
}
$tag .= Tag::_hTag('optgroup');
}
$tag .= Tag::_select();
}
} else {
if (is_object($resultset)) {
/** FIXME **/
$table = new DBTable($resultset, DB::FETCH_NUM);
if ($table->rowCount() == 0) {
$tag = "* None Available *";
if ($defaultValue != null) {
$tag .= Tag::hidden($name, $defaultValue);
}
} else {
$tag = Tag::select($name, $attribs);
if ($hasBlank) {
$tag .= Tag::optiontag(' ', '', !isset($defaultValue) || $defaultValue == false);
}
$prevCategory = '';
foreach ($table as $row) {
if ($prevCategory != $row[0]) {
if ($prevCategory != '') {
$tag .= Tag::_hTag('optgroup');
}
$tag .= Tag::hTag('optgroup', array('label' => $row[0]));
$prevCategory = $row[0];
}
$tag .= Tag::optiontag($row[1], $row[2], $defaultValue == $row[1]);
}
$tag .= Tag::_hTag('optgroup');
$tag .= Tag::_select();
}
}
}
return $tag;
}
