Sorts the fields within the document

SolrInputDocument::setFieldBoost
SolrInputDocument::toArray
SolrInputDocument
PHP Manual

# SolrInputDocument::sort

(PECL solr >= 0.9.2)

SolrInputDocument::sort — Sorts the fields within the document

### Description

public bool SolrInputDocument::sort ( int `$sortOrderBy` [, int `$sortDirection` = SolrInputDocument::SORT_ASC ] )

    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 $order_by parameter must be one of :

       * SolrInputDocument::SORT_FIELD_NAME
       * SolrInputDocument::SORT_FIELD_BOOST_VALUE
       * SolrInputDocument::SORT_FIELD_VALUE_COUNT

       The sort direction can be one of :

       * SolrInputDocument::SORT_DEFAULT
       * SolrInputDocument::SORT_ASC
       * SolrInputDocument::SORT_DESC

### Parameters

`sortOrderBy`

  The sort criteria

`sortDirection`

  The sort direction

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

SolrInputDocument::setFieldBoost
SolrInputDocument::toArray
SolrInputDocument
PHP Manual