mirror of
https://gitee.com/ShopeX/OMS
synced 2026-03-31 13:25:32 +08:00
246 lines
7.9 KiB
PHP
246 lines
7.9 KiB
PHP
<?php
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/**
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* Copyright 2012-2026 ShopeX (https://www.shopex.cn)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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class ome_search_goods implements search_interface_model{
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function __construct(){
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$this->dir = ROOT_DIR.'/data/search/zend/lucene/';
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if(!is_dir($this->dir)) mkdir($this->dir, 0777, true);
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}
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function create(){
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$this->obj = Zend_Search_Lucene::create($this->dir,true);
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return $this->obj;
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}
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function link(){
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$this->obj = Zend_Search_Lucene::open($this->dir,true);
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return $this->obj;
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}
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function query($queryArr=array()){
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$queryArr = $this->prepaData($queryArr);
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$index = new Zend_Search_Lucene($this->dir);
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$analyzerObj = new search_instance_analyzer_cjk;
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$analyzerObj->addPreFilter(new search_instance_analyzer_filter_goods);
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$analyzerObj->addPreFilter(new search_instance_analyzer_filter_cjk);
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$analyzerObj->addFilter(new search_instance_token_filter_lowercase);
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Zend_Search_Lucene_Analysis_Analyzer::setDefault($analyzerObj);
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$this->from = $queryArr['from'];
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$this->to = $queryArr['to'];
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$this->order = $queryArr['orderby'];
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unset($queryArr['from']);
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unset($queryArr['to']);
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unset($queryArr['orderby']);
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if(is_array($queryArr)){
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foreach($queryArr as $k=>$v){
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$query[] = $k.':'.$v;
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}
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}
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if(is_array($query))
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$this->query = implode(' AND ',$query);
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}
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function commit(){
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$result = $this->obj->find($this->query);
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$rfilter['goods_id'] =array();
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if(!empty($result)){
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foreach($result AS $obj){
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$document = $obj->getDocument($obj->id);
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$goodsId = $document->getFieldValue('goods_id');
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if(!in_array($goodsId,$rfilter['goods_id'])&&!empty($goodsId))
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array_push($rfilter['goods_id'],$document->getFieldValue('goods_id'));
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}
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}
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if(isset($this->from)&&isset($this->to)){
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$rfilter['goods_id'] = array_slice($rfilter['goods_id'],$this->from,$this->to);
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}
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return $rfilter;
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}
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function insert($val=array()){
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$this->link();
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$index = new Zend_Search_Lucene($this->dir);
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$analyzerObj = new search_instance_analyzer_cjk;
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$analyzerObj->addPreFilter(new search_instance_analyzer_filter_goods);
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$analyzerObj->addPreFilter(new search_instance_analyzer_filter_cjk);
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$analyzerObj->addFilter(new search_instance_token_filter_lowercase);
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Zend_Search_Lucene_Analysis_Analyzer::setDefault($analyzerObj);
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$doc = new Zend_Search_Lucene_Document();
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$doc->addField(Zend_Search_Lucene_Field::Text('goods_id',$val['goods_id']));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('cat_id', $val['category']['cat_id']));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('brand_id',$val['brand']['brand_id']));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('price',$this->priceChange($val['product'][0]['price']['price']['price'])));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('marketable','true'));
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if(isset($val['props'])){
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for($i=1;$i<=28;$i++){
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$p = 'p_'.$i;
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$doc->addField(Zend_Search_Lucene_Field::UnStored($p,$val['props'][$p]['value']));
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}
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}
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foreach($val['keywords'] as $k=>$v){
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$keyword.= '#'.$v['keyword'].'@';
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}
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foreach($val['product'] as $k=>$v){
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if(is_array($v['spec_desc']['spec_value_id'])){
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foreach($v['spec_desc']['spec_value_id'] as $key=>$vals){
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$spec.= '#'.$key.$vals.'@';
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}
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}
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$bn.= '#'.$v['bn'].'@';
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}
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$name = '#'.$val['name'].'@'.$keyword.'#'.$val['bn'].'@'.$bn;
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$doc->addField(Zend_Search_Lucene_Field::UnStored('title', $name));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('keyword',$keyword));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('spec',$spec));
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$doc->addField(Zend_Search_Lucene_Field::UnStored('bn','#'.$val['bn'].'@'.$bn));
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$index->addDocument($doc);
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return $index->commit();
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}
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function priceChange($price){
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$price = strval(intval($price));
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if(strlen($price)<8){
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for ($i=1;$i<=8-strlen($price);$i++){
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$tmpstr .= "0";
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}
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}
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$result = $tmpstr.$price;
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$word = array('a','b','c','d','e','f','g','h','i','j');
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$num = array('0','1','2','3','4','5','6','7','8','9');
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$result = str_replace($num,$word,$result);
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return $result;
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}
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function update($val=array()){
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$this->link();
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$data= array();
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if(isset($val['goods_id'])){
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$data['goods_id'] = $val['goods_id'];
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$this->query($data);
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$res = $this->commit();
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if(isset($res)){
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foreach($res AS $obj){
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if(isset($obj->id))
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$this->obj->delete($obj->id);
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}
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}
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}
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return $this->insert($val);
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}
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function delete($val=array()){
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$this->link();
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$data= array();
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if(isset($val['goods_id'])){
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$data['goods_id'] = $val['goods_id'];
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$this->query($data);
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$res = $this->commit();
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}
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if(isset($res)){
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foreach($res AS $obj){
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return $this->obj->delete($obj->id);
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}
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}
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}
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function prepaData($filter){
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if(isset($filter['from']))
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$data['from'] = $filter['from'];
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if(isset($filter['to']))
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$data['to'] = $filter['to'];
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if(isset($filter['orderby']))
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$data['orderby'] = $filter['orderby'];
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if(!empty($filter['goods_id']))
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$data['goods_id'] = $filter['goods_id'][0];
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if(!empty($filter['name'])){
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$data['title'] = '#'.$filter['name'][0].'@';
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}
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if(!empty($filter['cat_id'][0]))
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$data['cat_id'] = $filter['cat_id'][0];
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if(!empty($filter['bn'][0]))
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$data['bn'] = '#'.$filter['bn'][0].'@';
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if(!empty($filter['brand_id'][0]))
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$data['brand_id'] = $filter['brand_id'][0];
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for($i=1;$i<=28;$i++){
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$p = 'p_'.$i;
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if(isset($filter[$p][0])){
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$data[$p] = $filter[$p][0];
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}
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}
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for($i=1;$i<=28;$i++){
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$s = 's_'.$i;
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if(isset($filter[$s][0])){
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$data['spec'].=$filter[$s][0];
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}
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}
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if(!empty($filter['s_1'][0]))
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$data['spec'] = '#1'.$filter['s_1'][0].'@';
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if(!empty($filter['s_2'][0]))
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$data['spec'].= '#2'.$filter['s_2'][0].'@';
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if(!empty($filter['price'][0])&&!empty($filter['price'][1])){
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$minPrice = kernel::single('shopex_search_goods')->priceChange($filter['price'][0]);
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$maxPrice = kernel::single('shopex_search_goods')->priceChange($filter['price'][1]);
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$data['price'] = '{'.$minPrice.' TO '.$maxPrice.'}';
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}
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return $data;
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}
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function reindex(){ //todo 重建索引
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}
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function optimize(){
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}
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function status(){
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}
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function clear(){
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$this->create();
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}
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}
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?>
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