Php/docs/solrinputdocument.addchilddocument
SolrInputDocument::addChildDocument
(PECL solr >= 2.3.0)
SolrInputDocument::addChildDocument — Adds a child document for block indexing
说明
public SolrInputDocument::addChildDocument
( SolrInputDocument $child
) : void
Adds a child document to construct a document block with nested documents.
返回值
范例
Example #1 SolrInputDocument::addChildDocument() example
<?phpinclude "bootstrap.php";$options = array( 'hostname' => SOLR_SERVER_HOSTNAME, 'login' => SOLR_SERVER_USERNAME, 'password' => SOLR_SERVER_PASSWORD, 'port' => SOLR_SERVER_PORT, 'path' => SOLR_SERVER_STORE_PATH,);$client = new SolrClient($options);$product = new SolrInputDocument();$product->addField('id', 'P-BLACK');$product->addField('cat', 'tshirt');$product->addField('cat', 'polo');$product->addField('content_type', 'product');$small = new SolrInputDocument();$small->addField('id', 'TS-BLK-S');$small->addField('content_type', 'sku');$small->addField('size', 'S');$small->addField('inventory', 100);$medium = new SolrInputDocument();$medium->addField('id', 'TS-BLK-M');$medium->addField('content_type', 'sku');$medium->addField('size', 'M');$medium->addField('inventory', 200);$large = new SolrInputDocument();$large->addField('id', 'TS-BLK-L');$large->addField('content_type', 'sku');$large->addField('size', 'L');$large->addField('inventory', 300);// add child documents $product->addChildDocument($small);$product->addChildDocument($medium);$product->addChildDocument($large);// add product document block to the index$updateResponse = $client->addDocument( $product, true, // overwrite if the document exists 10000 // commit within 10 seconds);print_r($updateResponse->getResponse());
以上例程的输出类似于：
SolrObject Object
(
[responseHeader] => SolrObject Object
(
[status] => 0
[QTime] => 5
)
)
参见
- SolrInputDocument::addChildDocuments() - Adds an array of child documents
- SolrInputDocument::hasChildDocuments() - Returns true if the document has any child documents
- SolrInputDocument::getChildDocuments() - Returns an array of child documents (SolrInputDocument)
- SolrInputDocument::getChildDocumentsCount() - Returns the number of child documents
