Your IP : 216.73.216.170
<?php
require_once(dirname(__FILE__) . '/source.php');
abstract class phpMorphy_Dict_Source_Xml_Section implements Iterator {
private
$reader,
$section_name,
$xml_file;
function __construct($xmlFile) {
$this->xml_file = $xmlFile;
$this->section_name = $this->getSectionName();
}
private function createReader() {
$reader = new XMLReader();
if(false === ($reader->open($this->xml_file))) {
throw new Exception("Can`t open '$this->xml_file' xml file");
}
return $reader;
}
private function closeReader() {
$this->reader->close();
$this->reader = null;
}
private function getReader($section) {
$reader = $this->createReader();
while($reader->read()) {
if($reader->localName === 'options') {
break;
}
}
if($section !== 'options') {
if(false === ($reader->next($section))) {
//throw new Exception("Can`t seek to '$section' element in '{$this->xml_file}' file");
}
}
return $reader;
}
function current() {
return $this->getCurrentValue();
}
function next() {
$this->readNext($this->reader);
/*
if($this->valid()) {
$this->read();
}
*/
}
function key() {
return $this->getCurrentKey();
}
function rewind() {
if(!is_null($this->reader)) {
$this->reader->close();
}
$this->reader = $this->getReader($this->section_name);
$this->next();
}
function valid() {
return !is_null($this->reader);
}
protected function read() {
if(
!$this->reader->read() ||
($this->reader->nodeType == XMLReader::END_ELEMENT && $this->reader->localName === $this->section_name)
) {
$this->closeReader();
return false;
}
return true;
}
protected function isStartElement($name) {
return $this->reader->nodeType == XMLReader::ELEMENT && $this->reader->localName === $name;
}
protected function isEndElement($name) {
return
($this->reader->nodeType == XMLReader::ELEMENT || $this->reader->nodeType == XMLReader::END_ELEMENT)&&
$this->reader->localName === $name;
}
abstract protected function getSectionName();
abstract protected function readNext(XMLReader $reader);
abstract protected function getCurrentKey();
abstract protected function getCurrentValue();
}
class phpMorphy_Dict_Source_Xml_Section_Options extends phpMorphy_Dict_Source_Xml_Section {
protected
$current;
protected function getSectionName() {
return 'options';
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('locale')) {
if(!$this->current = $reader->getAttribute('name')) {
throw new Exception('Empty locale name found');
}
$this->read();
break;
}
} while($this->read());
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function getCurrentKey() {
return 'locale';
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Flexias extends phpMorphy_Dict_Source_Xml_Section {
protected
$current;
protected function getSectionName() {
return 'flexias';
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('flexia_model')) {
$flexia_model = new phpMorphy_Dict_FlexiaModel($reader->getAttribute('id'));
while($this->read()) {
if($this->isStartElement('flexia')) {
$flexia_model->append(
new phpMorphy_Dict_Flexia(
$reader->getAttribute('prefix'),
$reader->getAttribute('suffix'),
$reader->getAttribute('ancode_id')
)
);
} elseif($this->isEndElement('flexia_model')) {
break;
}
}
unset($this->current);
$this->current = $flexia_model;
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->current->getId();
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Prefixes extends phpMorphy_Dict_Source_Xml_Section {
protected
$current;
protected function getSectionName() {
return 'prefixes';
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('prefix_model')) {
$prefix_model = new phpMorphy_Dict_PrefixSet($reader->getAttribute('id'));
while($this->read()) {
if($this->isStartElement('prefix')) {
$prefix_model->append($reader->getAttribute('value'));
} elseif($this->isEndElement('prefix_model')) {
break;
}
}
unset($this->current);
$this->current = $prefix_model;
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->current->getId();
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Lemmas extends phpMorphy_Dict_Source_Xml_Section {
protected
$count,
$current;
protected function getSectionName() {
return 'lemmas';
}
function rewind() {
$this->count = 0;
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('lemma')) {
unset($this->current);
$this->current = new phpMorphy_Dict_Lemma(
$reader->getAttribute('base'),
$reader->getAttribute('flexia_id'),
0
);
$prefix_id = $reader->getAttribute('prefix_id');
$ancode_id = $reader->getAttribute('ancode_id');
if(!is_null($prefix_id)) {
$this->current->setPrefixId($prefix_id);
}
if(!is_null($ancode_id)) {
$this->current->setAncodeId($ancode_id);
}
$this->count++;
$this->read();
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->count - 1;
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Poses extends phpMorphy_Dict_Source_Xml_Section {
protected
$current;
protected function getSectionName() {
return 'poses';
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('pos')) {
$this->current = array(
'id' => (int)$reader->getAttribute('id'),
'name' => $reader->getAttribute('name'),
'is_predict' => (bool)$reader->getAttribute('is_predict')
);
$this->read();
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->current['id'];
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Grammems extends phpMorphy_Dict_Source_Xml_Section {
protected
$current;
protected function getSectionName() {
return 'grammems';
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('grammem')) {
$this->current = array(
'id' => (int)$reader->getAttribute('id'),
'name' => $reader->getAttribute('name')
);
$this->read();
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->current['id'];
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml_Section_Ancodes extends phpMorphy_Dict_Source_Xml_Section {
protected
$poses,
$grammems,
$current;
function __construct($xmlFile) {
$this->poses = iterator_to_array(new phpMorphy_Dict_Source_Xml_Section_Poses($xmlFile));
$this->grammems = iterator_to_array(new phpMorphy_Dict_Source_Xml_Section_Grammems($xmlFile));
parent::__construct($xmlFile);
}
protected function getSectionName() {
return 'ancodes';
}
function rewind() {
$this->current = null;
parent::rewind();
}
protected function readNext(XMLReader $reader) {
do {
if($this->isStartElement('ancode')) {
$pos_id = (int)$reader->getAttribute('pos_id');
if(!isset($this->poses[$pos_id])) {
throw new Exception("Invalid pos id '$pos_id' found in ancode '" . $reader->getAttribute('id') . "'");
}
$pos = $this->poses[$pos_id];
$ancode = new phpMorphy_Dict_Ancode(
$reader->getAttribute('id'),
$pos['name'],
$pos['is_predict']
);
while($this->read()) {
if($this->isStartElement('grammem')) {
$grammem_id = (int)$reader->getAttribute('id');
if(!isset($this->grammems[$grammem_id])) {
throw new Exception("Invalid grammem id '$grammem_id' found in ancode '" . $ancode->getId() . "'");
}
$ancode->addGrammem($this->grammems[$grammem_id]['name']);
} elseif($this->isEndElement('ancode')) {
break;
}
}
unset($this->current);
$this->current = $ancode;
break;
}
} while($this->read());
}
protected function getCurrentKey() {
return $this->current->getId();
}
protected function getCurrentValue() {
return $this->current;
}
}
class phpMorphy_Dict_Source_Xml implements phpMorphy_Dict_Source_Interface {
protected
$xml_file,
$locale;
function __construct($xmlFile) {
$this->xml_file = $xmlFile;
foreach(new phpMorphy_Dict_Source_Xml_Section_Options($xmlFile) as $key => $value) {
if('locale' === $key) {
$this->locale = $value;
break;
}
}
if(!strlen($this->locale)) {
throw new Exception("Can`t find locale in '{$xmlFile}' file");
}
}
function getName() {
return 'morphyXml';
}
function getLanguage() {
return $this->locale;
}
function getDescription() {
return "Morphy xml file '{$this->xml_file}'";
}
function getAncodes() {
return new phpMorphy_Dict_Source_Xml_Section_Ancodes($this->xml_file);
}
function getFlexias() {
return new phpMorphy_Dict_Source_Xml_Section_Flexias($this->xml_file);
}
function getPrefixes() {
return new phpMorphy_Dict_Source_Xml_Section_Prefixes($this->xml_file);
}
function getLemmas() {
return new phpMorphy_Dict_Source_Xml_Section_Lemmas($this->xml_file);
}
function getAccents() {
// HACK: all lemmas points to accent model with 0 index and length = 4096
$accent_model = new phpMorphy_Dict_AccentModel(0);
$accent_model->import(new ArrayIterator(array_fill(0, 4096, null)));
return new ArrayIterator(array( 0 => $accent_model));
}
}