(PECL solr >= 0.9.2)
SolrDocument::toArray — 返回文档的数组表示
此函数没有参数。
返回文档的数组表示。
示例 #1 SolrDocument::toArray() 示例
<?php
$doc = new SolrDocument();
$doc->addField('id', 1123);
$doc->features = "PHP 客户端";
$doc->features = "快速开发周期";
$doc['cat'] = '软件';
$doc['cat'] = '自定义搜索';
$doc->cat = '信息技术';
print_r($doc->toArray());
?>上面的示例将输出类似于
Array
(
[document_boost] => 0
[field_count] => 3
[fields] => Array
(
[0] => SolrDocumentField Object
(
[name] => id
[boost] => 0
[values] => Array
(
[0] => 1123
)
)
[1] => SolrDocumentField Object
(
[name] => features
[boost] => 0
[values] => Array
(
[0] => PHP Client Side
[1] => Fast development cycles
)
)
[2] => SolrDocumentField Object
(
[name] => cat
[boost] => 0
[values] => Array
(
[0] => Software
[1] => Custom Search
[2] => Information Technology
)
)
)
)