如何调用Zend lucene搜索函数？

发布于 2024-08-14 07:33:03 字数 414 浏览 4 评论 0原文

我继承了一个没有注释的 Zend 项目，而且我没有机会与以前的开发人员交谈。由于我没有 Zend 经验，所以遇到了一些问题:)

我想打印出函数内的一些变量，该函数使用 Zend_Search_Lucene 对站点中的项目进行索引，因为我认为这里出了问题。

据我所知， ::create 创建一个新索引并 ::open 更新它。所以在这个 ::open 函数中我想打印出一些变量。

该函数的名称和参数如下。有谁知道如何调用这个函数以便我可以运行一些测试？

private function search($category,$string,$page = 1,$itemsByPage = 5)

编辑：或者，有没有办法可以破坏现有索引并强制它完全重建，例如删除 FS 上的索引文件，然后执行一些搜索？

原文

I inherited a Zend project devoid of comments and I didn't get to talk to the previous developer. Since I have no Zend experience I'm having some issues :)

I'd like to print out some variables inside an function that indexes items from the site using Zend_Search_Lucene because I think something is going wrong here.

From what I've read, ::create creates a new index and ::open updates it. So it's in this ::open function I'd like to print out some variables.

The name and params of the function are below. Does anyone have any idea how this function can be called so I can run some tests?

private function search($category,$string,$page = 1,$itemsByPage = 5)

EDIT: OR, is there a way I can nuke the existing index and force it to be rebuilt completely, for example by deleting the index files on the FS and then performing some searches?

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任性一次 2024-08-21 07:33:04

这是一些从头开始创建索引的代码：

Zend_Search_Lucene_Analysis_Analyzer::setDefault(new StandardAnalyzer_Analyzer_Standard_English());

$tmpIndexDir = '/your/index/dir/'
$index = Zend_Search_Lucene::create($tmpIndexDir);

foreach($myObjects as $myObject){

    $doc = new Zend_Search_Lucene_Document();
    $doc->addField(Zend_Search_Lucene_Field::UnIndexed('objectId', $myObject->getId()));
    $contents = $myObject->toString();
    $contentsField = Zend_Search_Lucene_Field::Text('contents', $contents);
    $doc->addField($contentsField);
    $index->addDocument($doc);
}

$index->optimize();

...不记得我从哪里得到标准分析器...

Here's some code to create an index from scratch:

Zend_Search_Lucene_Analysis_Analyzer::setDefault(new StandardAnalyzer_Analyzer_Standard_English());

$tmpIndexDir = '/your/index/dir/'
$index = Zend_Search_Lucene::create($tmpIndexDir);

foreach($myObjects as $myObject){

    $doc = new Zend_Search_Lucene_Document();
    $doc->addField(Zend_Search_Lucene_Field::UnIndexed('objectId', $myObject->getId()));
    $contents = $myObject->toString();
    $contentsField = Zend_Search_Lucene_Field::Text('contents', $contents);
    $doc->addField($contentsField);
    $index->addDocument($doc);
}

$index->optimize();

... don't remember where i got the standard analyzer from...

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