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  • SolrDocument::sort()

    (PECL solr >= 0.9.2)

    Sorts the fields in the document

    说明

    publicSolrDocument::sort(int $sortOrderBy[,int $sortDirection= SolrDocument::SORT_ASC]): bool
    The fields are rearranged according to the specified criteria and sort direction
       
       Fields can be sorted by boost values, field names and number of values.
       
       The sortOrderBy parameter must be one of :
       
       * SolrDocument::SORT_FIELD_NAME
       * SolrDocument::SORT_FIELD_BOOST_VALUE
       * SolrDocument::SORT_FIELD_VALUE_COUNT
       
       The sortDirection can be one of :
       
       * SolrDocument::SORT_DEFAULT
       * SolrDocument::SORT_ASC
       * SolrDocument::SORT_DESC
       
       The default way is to sort in ascending order.

    参数

    $sortOrderBy

    The sort criteria.

    $sortDirection

    The sort direction.

    返回值

    成功时返回TRUE,或者在失败时返回FALSE