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@@ -146,8 +146,27 @@ class OpenSearch extends Base
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//添加排序字段
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$params->addSort('id', SearchParamsBuilder::SORT_DECREASE);
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$params->addSort('RANK', SearchParamsBuilder::SORT_DECREASE);
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+
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+ //添加distinct子句
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+ // $params->addDistinct(['key' => 'cate_id', 'distTimes' => 1, 'distCount' => 1, 'reserved' => 'false']);
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+ //添加摘要
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+ /* $params->addSummary(['summary_field' => 'name', 'summary_len' => 100,
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+ 'summary_ellipsis' => "。。。", 'summary_snippet' => 2,
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+ 'summary_element_prefix' => '<em>', 'summary_element_postfix' => '</em>']);*/
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+ //设置需返回哪些字段
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+ $params->setFetchFields(['id', 'title', 'create_at', 'logo']);
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+ //$params->addSummary(
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+// array('summary_field' => 'name', 'summary_len' => 200)
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+//);
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+//设置自定义参数
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+//$params->setCustomParam('a', 'b');
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+//$params->setCustomParam('c', 'd');
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+//$params->setRouteValue('1');
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+
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// 执行搜索，获取搜索结果
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$ret = $searchClient->execute($params->build());
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+ //添加raw_query参数
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+ //$params->setRawQuery("字符串");
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// 将json类型字符串解码
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$this->success('ok',['list'=>json_decode($ret->result,true)]);
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