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<?php
// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$
class Tracker_Options
{
private $data = [];
private $info;
private function __construct()
{
}
public static function fromSerialized($json, array $info)
{
$options = new Tracker_Options();
$options->info = $info;
$options->data = json_decode($json, true);
return $options;
}
public static function fromString($string, array $info)
{
$options = new Tracker_Options();
$options->info = $info;
$parts = preg_split('/\s*,\s*/', trim($string));
foreach ($parts as $key => $value) {
if (empty($value)) {
continue;
}
if ($field = $options->getParamDefinitionFromIndex($key)) {
if (isset($field['count']) && $field['count'] == '*') {
// Count is last, always
$options->setParam($field['key'], array_values(array_slice($parts, $key)));
break;
} elseif (isset($field['separator'])) {
$options->setParam($field['key'], explode($field['separator'], $value));
} else {
$options->setParam($field['key'], $value);
}
}
}
return $options;
}
public static function fromArray(array $rawData, array $typeInfo)
{
$options = new Tracker_Options();
$options->info = $typeInfo;
foreach ($rawData as $key => $value) {
if ($def = $options->getParamDefinition($key)) {
if (is_string($value)) {
if (isset($def['count']) && $def['count'] == '*') {
$value = explode(',', $value);
} elseif (isset($def['separator'])) {
$value = explode($def['separator'], $value);
}
}
$options->setParam($key, $value);
}
}
return $options;
}
public static function fromInput(JitFilter $input, array $typeInfo)
{
$options = new Tracker_Options();
$options->info = $typeInfo;
foreach ($typeInfo['params'] as $key => $info) {
$filter = $info['filter'];
if (isset($info['count']) && $info['count'] === '*') {
$rawValue = $input->$key->none();
if ($rawValue !== '') {
$commaItems = explode(',', $rawValue);
$optionItems = [];
if (! empty($commaItems)) {
$commaItem = '';
foreach ($commaItems as $item) {
// one word quoted. ex: "bananas" or option1="bananas"
if (preg_match('/^(").*\1$|^.*=(").*\2$/', trim($item))) {
array_push($optionItems, $item);
} elseif (strpos($item, '"') !== false) {
if ($commaItem == '') {
$commaItem = $item;
} else {
$commaItem = $commaItem . ',' . $item;
array_push($optionItems, $commaItem);
$commaItem = '';
}
} elseif ($commaItem !== '') {
$commaItem = $commaItem . ',' . $item;
} else {
array_push($optionItems, $item);
}
}
$optionItems = array_map('trim', $optionItems);
$filter = TikiFilter::get($filter);
$values = array_map([$filter, 'filter'], $optionItems);
} else {
$values = '';
}
} else {
$values = '';
}
$options->setParam($key, $values);
} elseif (isset($info['separator'])) {
$input->replaceFilter($key, $filter);
$values = $input->asArray($key, $info['separator']);
$options->setParam($key, $values);
} else {
$options->setParam($key, $input->$key->$filter());
}
}
return $options;
}
private function getParamDefinitionFromIndex($key)
{
foreach ($this->info['params'] as $paramKey => $info) {
if (isset($info['legacy_index']) && $key == $info['legacy_index']) {
return $this->getParamDefinition($paramKey);
}
}
}
public function getParamDefinition($key)
{
if (isset($this->info['params'][$key])) {
$data = $this->info['params'][$key];
$data['key'] = $key;
return $data;
}
}
private function setParam($key, $value)
{
$this->data[$key] = $value;
}
public function getParam($key, $default = false)
{
if (isset($this->data[$key]) && ($this->data[$key] !== '' || ! is_array($default))) {
return $this->data[$key];
} elseif ($default === false && $def = $this->getParamDefinition($key)) {
if (isset($def['default'])) {
return $def['default'];
} elseif ($default === false && isset($def['separator'])) {
return [];
}
}
return $default;
}
public function getParamFromIndex($index, $default = false)
{
if ($field = $this->getParamDefinitionFromIndex($index)) {
return $this->getParam($field['key'], $default);
} else {
return $default;
}
}
public function getAllParameters()
{
$out = [];
if (isset($this->info['params']) && is_array($this->info['params'])) {
foreach (array_keys($this->info['params']) as $key) {
$out[$key] = $this->getParam($key);
}
}
return $out;
}
public function serialize()
{
return json_encode($this->data);
}
public function buildOptionsArray()
{
$out = [];
foreach ($this->getLegacySort() as $key) {
$info = $this->getParamDefinition($key);
$value = $this->getParam($key);
if (isset($info['count']) && $info['count'] == '*') {
$values = (array) $value;
} elseif (isset($info['separator']) && is_array($value)) {
$values = [implode($info['separator'], $value)];
} else {
$values = [$value];
}
foreach ($values as $v) {
$out[] = $v;
}
}
return $out;
}
private function getLegacySort()
{
$out = [];
if (isset($this->info) && ! empty($this->info['params'])) {
foreach ($this->info['params'] as $key => $info) {
if (isset($info['legacy_index'])) {
$out[$key] = $info['legacy_index'];
}
}
asort($out);
}
return array_keys($out);
}
}