<?php
include "../header.php";
try {
$formID = isset($engine->cleanGet['MYSQL']['formID']) ? $engine->cleanGet['MYSQL']['formID'] : NULL;
$fieldName = isset($engine->cleanGet['MYSQL']['fieldName']) ? $engine->cleanGet['MYSQL']['fieldName'] : NULL;
$output = array('options' => array(), 'pageSize' => 0, 'total' => 0);
if (isnull($formID) || isnull($fieldName)) {
throw new Exception();
}
$search = isset($engine->cleanGet['MYSQL']['q']) ? $engine->cleanGet['MYSQL']['q'] : NULL;
$page = isset($engine->cleanGet['MYSQL']['page']) ? $engine->cleanGet['MYSQL']['page'] : NULL;
$pageSize = isset($engine->cleanGet['MYSQL']['pageSize']) ? $engine->cleanGet['MYSQL']['pageSize'] : NULL;
$options = array();
// limit by search and re-order by value
foreach (forms::retrieveData($formID, $fieldName) as $option) {
// If a search term was entered
if (!is_empty($search)) {
$search = strtolower($search);
// Check if search string exists in value
if (FALSE === strpos(strtolower($option['value']), $search)) {
// Try again by removing diacritics
$value = str_replace(array("ä", "ö", "ü", "ß"), array("ae", "oe", "ue", "ss"), $option['value']);
$value = iconv('UTF-8', 'US-ASCII//TRANSLIT', $value);
// Still no match found, skip
if (FALSE === strpos(strtolower($value), $search)) {
continue;
}
}
}
$options[] = array('text' => $option['value'], 'id' => $option['objectID']);
