public function __construct()
{
if (self::$_server === null) {
$xs = XS::getLastXS();
if ($xs === null) {
throw new XSException('An XS instance should be created before using ' . __CLASS__);
}
self::$_server = $xs->getScwsServer();
self::$_server->setTimeout(0);
$this->_charset = $xs->getDefaultCharset();
if (!defined('SCWS_MULTI_NONE')) {
define('SCWS_MULTI_NONE', 0);
define('SCWS_MULTI_SHORT', 1);
define('SCWS_MULTI_DUALITY', 2);
define('SCWS_MULTI_ZMAIN', 4);
define('SCWS_MULTI_ZALL', 8);
}
}
}
/**
* @dataProvider provider
*/
public function testGetTokens($res, $str)
{
$this->assertEquals($res, $this->object->getTokens($str, $this->doc));
}
/**
* 取得查询参数（有值才返回）
*
* @return array(
* 'keyword' => array('aa', 'bb'),
* 'cate_id' => 2,
* 'layer' => 2, // 分类层级
* 'brand' => 'ibm',
* 'region_id' => 23,
* 'price' => array('min' => 10, 'max' => 100),
* )
*/
function _get_query_param()
{
$url_param = "";
static $res = null;
if ($res === null) {
$res = array();
// keyword
$keyword = safe(trim($_GET['keyword']));
if ($keyword != '') {
//$url_param .= "&keyword=".$keyword;
$this->assign('keyword', $keyword);
$this->assign('keyword_param', '&keyword=' . $keyword);
//$keyword = preg_split("/[\s," . Lang::get('comma') . Lang::get('whitespace') . "]+/", $keyword);
$tmp = str_replace(array(Lang::get('comma'), Lang::get('whitespace'), ' '), ',', $keyword);
/* xunsearch SCWS 分词 */
try {
// 创建初始XS项目，否则无法定位服务端会抛出异常
$xs = new XS('95180');
// 创建分词对象实例
$tokenizer = new XSTokenizerScws();
// 让返回的分词结果忽略标点符号
$tokenizer->setIgnore(true);
$tokenizer->setDuality(true);
// 对分词结果中的连续单字做二元组合
$tokenizer->setMulti(0x4);
// 设置复合分词方案：0x01-长词切为短词，0x02-单字二元，0x04-重要单字，0x08-全部单字
$tmp = $tokenizer->getResult($tmp);
// 返回分词结果
$keyword = array();
foreach ($tmp as $word) {
array_push($keyword, $word['word']);
}
} catch (XSException $e) {
echo $e;
// 直接输出异常描述
if (defined('DEBUG')) {
// 如果是 DEBUG 模式，则输出堆栈情况
echo "\n" . $e->getTraceAsString() . "\n";
}
}
$res['keyword'] = $keyword;
}
// cate_id
if (isset($_GET['cate_id']) && intval($_GET['cate_id']) > 0) {
$url_param .= "&cate_id=" . $_GET['cate_id'];
$this->assign('cate_id_param', "&cate_id=" . intval($_GET['cate_id']));
$res['cate_id'] = $cate_id = intval($_GET['cate_id']);
$gcategory_mod =& bm('gcategory');
$res['layer'] = $gcategory_mod->get_layer($cate_id, true);
}
// brand
/*
if (isset($_GET['brand']))
{
$brand = trim($_GET['brand']);
$res['brand'] = $brand;
}
*/
// region_id
/*
if (isset($_GET['region_id']) && intval($_GET['region_id']) > 0)
{
$res['region_id'] = intval($_GET['region_id']);
}
*/
// price
/*
if (isset($_GET['price']))
{
$arr = explode('-', $_GET['price']);
$min = abs(floatval($arr[0]));
$max = abs(floatval($arr[1]));
if ($min * $max > 0 && $min > $max)
{
list($min, $max) = array($max, $min);
}
$res['price'] = array(
'min' => $min,
'max' => $max
);
}
*/
// tyioocom 获取属性参数
/*
if (isset($_GET['props']))
{
if($this->_check_query_param_by_props()){
$res['props'] = trim($_GET['props']);
}
}
*/
//attribute 商品属性
if (isset($_GET['attr']) && isset($_GET['cate_id']) && intval($_GET['cate_id']) > 0) {
$url_param .= "&attr=" . $_GET['attr'];
$this->assign('attr', "&attr=" . $_GET['attr']);
$value_id_arr = explode(',', $_GET['attr']);
$attr_arr = array();
foreach ($value_id_arr as $value) {
if ($value) {
$arr_temp = array_values($this->_attribute_value_mod->get_attr_values_by_value_id($value));
array_push($attr_arr, $arr_temp[0]);
} else {
array_push($attr_arr, array('value_id' => 0, 'attr_id' => 0, 'attr_value' => '', 'sort_order' => 0));
}
}
$res['attr'] = $attr_arr;
}
//stock 是否有货
if (isset($_GET['stock']) && $_GET['stock'] == "on") {
$this->assign('stock_status', true);
$res['stock'] = true;
}
$res['url_param'] = $url_param;
}
return $res;
}
/**
* 设置字符集
* 默认字符集是 UTF-8, 这是指 {@link getResult} 系列函数的 $text 参数的字符集
* @param string $charset
* @return XSTokenizerScws 返回对象本身以支持串接操作
*/
public function setCharset($charset)
{
self::$_charset = strtoupper($charset);
if (self::$_charset == 'UTF8') {
self::$_charset = 'UTF-8';
}
return $this;
}
/**
* 取得查询参数（有值才返回）
*
* @return array(
* 'keyword' => array('aa', 'bb'),
* 'cate_id' => 2,
* 'layer' => 2, // 分类层级
* 'brand' => 'ibm',
* 'region_id' => 23,
* 'price' => array('min' => 10, 'max' => 100),
* )
*/
function _get_query_param()
{
$url_param = "";
static $res = null;
if ($res === null) {
$res = array();
// keyword
$keyword = safe(trim($_GET['keyword']));
if ($keyword != '') {
$this->assign('keyword', $keyword);
$this->assign('keyword_param', '&keyword=' . $keyword);
//$keyword = preg_split("/[\s," . Lang::get('comma') . Lang::get('whitespace') . "]+/", $keyword);
$tmp = str_replace(array(Lang::get('comma'), Lang::get('whitespace'), ' '), ',', $keyword);
/* xunsearch SCWS 分词 */
try {
// 创建初始XS项目，否则无法定位服务端会抛出异常
$xs = new XS('95180');
// 创建分词对象实例
$tokenizer = new XSTokenizerScws();
// 让返回的分词结果忽略标点符号
$tokenizer->setIgnore(true);
$tokenizer->setDuality(true);
// 对分词结果中的连续单字做二元组合
$tokenizer->setMulti(0x4);
// 设置复合分词方案：0x01-长词切为短词，0x02-单字二元，0x04-重要单字，0x08-全部单字
$tmp = $tokenizer->getResult($tmp);
// 返回分词结果
$keyword = array();
foreach ($tmp as $word) {
array_push($keyword, $word['word']);
}
} catch (XSException $e) {
echo $e;
// 直接输出异常描述
if (defined('DEBUG')) {
// 如果是 DEBUG 模式，则输出堆栈情况
echo "\n" . $e->getTraceAsString() . "\n";
}
}
$res['keyword'] = $keyword;
}
// cate_id
if (isset($_GET['cate_id']) && intval($_GET['cate_id']) > 0) {
$url_param .= "&cate_id=" . $_GET['cate_id'];
$this->assign('cate_id_param', "&cate_id=" . intval($_GET['cate_id']));
$res['cate_id'] = $cate_id = intval($_GET['cate_id']);
$gcategory_mod =& bm('gcategory');
$res['layer'] = $gcategory_mod->get_layer($cate_id, true);
}
//stock 是否有货
if (isset($_POST['stock']) && $_POST['stock'] == "on") {
$this->assign('stock_status', true);
$res['stock'] = true;
}
$res['url_param'] = $url_param;
}
return $res;
}
/**
* 取文本的分词
* $text 待分词的文本
* return 返回词汇数组, 每个词汇是包含 [off:词在文本中的位置,attr:词性,word:词]
* */
public function xs_getResult()
{
$text = $this->input['text'];
$conf = realpath(CUR_CONF_PATH . 'data/' . 'textsearch_textsearch' . '.ini');
if (!$conf) {
$this->errorOutput('NO_DEFAULT.INI');
}
try {
include_once CUR_CONF_PATH . 'lib/xunsearch/XS.php';
$xs = new XS($conf);
$xsts = new XSTokenizerScws();
$result = $xsts->getResult($text);
restore_error_handler();
} catch (XSException $e) {
$this->errorOutput('error');
}
$this->addItem($result);
$this->output();
}
function search()
{
$cate_id = !empty($_GET['cate_id']) ? intval($_GET['cate_id']) : 15;
//如果cate_id为空则默认显示商城快讯
$this->assign("cid", $cate_id);
/* 取得当前分类及子孙分类cate_id */
$cate_ids = array();
if ($cate_id > 0 && $cate_id != $this->_ACC[ACC_SYSTEM]) {
$cate_ids = $this->_acategory_mod->get_descendant($cate_id);
if (!$cate_ids) {
$this->show_no();
return;
}
} else {
$this->show_no();
return;
}
$this->_cate_ids = $cate_ids;
/* 文章分类 */
$acategories = $this->_get_acategory($cate_id);
foreach ($acategories as $k => &$cate) {
$sql = "SELECT COUNT(*) FROM {$this->_article_mod->table} WHERE cate_id = " . $cate['cate_id'];
$cate['count'] = $this->_article_mod->getone($sql);
}
$keyword = isset($_POST['keyword']) ? $_POST['keyword'] : trim($_GET['keyword']);
$this->assign("q", $keyword);
$curlocal[] = array('text' => $keyword);
$this->_curlocal($curlocal);
$tmp = str_replace(array(Lang::get('comma'), Lang::get('whitespace'), ' '), ',', $keyword);
try {
// 创建初始XS项目，否则无法定位服务端会抛出异常
$xs = new XS('95180');
// 创建分词对象实例
$tokenizer = new XSTokenizerScws();
// 让返回的分词结果忽略标点符号
$tokenizer->setIgnore(true);
$tokenizer->setDuality(true);
// 对分词结果中的连续单字做二元组合
$tokenizer->setMulti(0x4);
// 设置复合分词方案：0x01-长词切为短词，0x02-单字二元，0x04-重要单字，0x08-全部单字
$tmp = $tokenizer->getResult($tmp);
// 返回分词结果
$keyword = array();
foreach ($tmp as $word) {
array_push($keyword, $word['word']);
}
} catch (XSException $e) {
echo $e;
// 直接输出异常描述
if (defined('DEBUG')) {
// 如果是 DEBUG 模式，则输出堆栈情况
echo "\n" . $e->getTraceAsString() . "\n";
}
}
$condition = $this->_get_conditions_by_keyword($keyword, $cached);
/* 搜索故事列表 */
$page = $this->_get_page();
$articles = $this->_article_mod->find(array('conditions' => $condition, 'order' => "add_time desc", 'limit' => $page['limit']));
$user_mod =& m('member');
foreach ($articles as $k => $article) {
$articles[$k]['add_time'] = date("Y.m.d", $articles[$k]['add_time']);
$articles[$k]['content'] = str_replace(' ', '', $articles[$k]['content']);
$articles[$k]['wx'] = $this->generateQRfromGoogle($articles[$k]['article_id']);
$articles[$k]['tag'] = unserialize($articles[$k]['tag']);
$info = $user_mod->get_info($articles[$k]['uid']);
$articles[$k]['author'] = $info['user_name'];
$articles[$k]['portrait'] = portrait($info['user_id'], $info['portrait'], 'middle');
}
$page['item_count'] = count($articles);
$this->_format_page($page);
$this->assign('page_info', $page);
// 页面标题
$category = $this->_acategory_mod->get_info($cate_id);
$this->_config_seo('title', $category['cate_name'] . ' - ' . Conf::get('site_title'));
$this->assign('stories', $articles);
$this->assign("hottags", $this->hot_tag());
$this->_format_page($page);
$this->assign('page_info', $page);
$this->assign('acategories', $acategories);
$this->display('story.index.html');
}
