解决xunsearch热门搜索，不按照数量排序问题

public function getHotQuery($limit = 6, $type = 'total')

{

    $ret = array();

    $limit = max(1, min(50, intval($limit)));

    $this->xs->setScheme(XSFieldScheme::logger());

    try {

        $this->setDb(self::LOG_DB)->setLimit($limit);

        if ($type !== 'lastnum' && $type !== 'currnum') {

            $type = 'total';

        }

        // 加上下面这一句就OK了

        $this->setSort('total');

        $result = $this->search($type . ':1');

        foreach ($result as $doc) /* @var $doc XSDocument */ {

            $body = $doc->body;

            $ret[$body] = $doc->f($type);

        }

        $this->restoreDb();

    } catch (XSException $e) {

        if ($e->getCode() != XS_CMD_ERR_XAPIAN) {

            throw $e;

        }

    }

    $this->xs->restoreScheme();

    return $ret;

}

$this->setSort('total');

不正确的

{

    "errno": 0,

    "errdesc": "操作成功",

    "timestamp": 1576057980,

    "data": {

        "项目测试": "2",

        "俗话说": "1",

        "测试": "12",

        "项目": "1"

    }

}

正确的

{

    "errno": 0,

    "errdesc": "操作成功",

    "timestamp": 1576057928,

    "data": {

        "测试": "12",

        "项目测试": "2",

        "俗话说": "1",

        "项目": "1"

    }

}

巴特西

解决xunsearch热门搜索，不按照数量排序问题

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