protected function fieldWorkType()
{
$output = "";
$allWorkTypes = WorkType::getAllRows();
$output .= "<select name=\"" . static::workTypeIdFieldName . "\">\n";
/* The following logic will determine the selected option */
/* Chose a do...while() in order to avoid code duplication for the 'selected' option logic */
$workTypeId = static::anyWorkTypeCode;
$workTypeName = "Any work type";
$firstRow = true;
do {
if (!$firstRow) {
$workTypeId = WorkType::getWorkTypeId($row);
$workTypeName = WorkType::getWorkTypeName($row);
} else {
$firstRow = false;
}
if ($this->searchedWorkTypeId == $workTypeId) {
$selected = "selected";
} else {
$selected = "";
}
/* here is the actual option output */
$output .= " <option {$selected} value =\"{$workTypeId}.\">{$workTypeName}</option>\n";
} while (($row = $allWorkTypes->fetch_row()) != NULL);
$output .= "</select>\n";
return $output;
}