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今天就跟大家聊聊有关PHP中怎么对ElasticSearch进行操作，可能很多人都不太了解，为了让大家更加了解，小编给大家总结了以下内容，希望大家根据这篇文章可以有所收获。
示例代码：
static public function initSearchClient() { if (null == BaseFrontController::$client) { $hosts[‘hosts’] = array( “host” => ‘127.0.0.1’, “port” => ‘9200’, ‘scheme’ => ‘http’ ); BaseFrontController::$client = \\Elasticsearch\\ClientBuilder::create() ->setSSLVerification(false) ->setHosts($hosts) ->build(); }} // Elastic searchstatic public function actionSearch($area, $keyword, $start, $end, $size=100, $agg = null) { BaseFrontController::initSearchClient(); $params[‘index’] = BaseFrontController::getSearchIndex(); $params[‘type’] = ‘raw’; $params[‘body’][“size”] = $size; // your aggs if (null != $agg) { $params[‘body’][“aggs”] = $agg; } $params[‘body’][“query”][“filtered”][‘filter’][“and”] = [ [“term”=>[‘Your area’ => $area]], // your area [“range”=>[“Your time” => array(“gte”=>$start, “lte”=>$end)]] // your time ]; if ($keyword != ”) { $params[‘body’][“query”][“filtered”][‘query’][‘bool’][‘should’][‘match_phrase’] = array();// your query word } $response = BaseFrontController::$client->search($params); return $response;}
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