<?php
/**
* Elasticsearch mapping for users post ES 7.0
*
* @since 3.0
* @package elasticpress
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
return array(
'settings' => array(
/**
* Filter number of Elasticsearch shards to use in indices
*
* @hook ep_default_index_number_of_shards
* @param {int} $shards Number of shards
* @return {int} New number
*/
'index.number_of_shards' => apply_filters( 'ep_default_index_number_of_shards', 5 ),
/**
* Filter number of Elasticsearch replicas to use in indices
*
* @hook ep_default_index_number_of_replicas
* @param {int} $replicas Number of replicas
* @return {int} New number
*/
'index.number_of_replicas' => apply_filters( 'ep_default_index_number_of_replicas', 1 ),
/**
* Filter Elasticsearch total field limit for users
*
* @hook ep_user_total_field_limit
* @param {int} $number Number of fields
* @return {int} New number
*/
'index.mapping.total_fields.limit' => apply_filters( 'ep_user_total_field_limit', 5000 ),
/**
* Filter Elasticsearch maximum shingle difference
*
* @hook ep_max_shingle_diff
* @param {int} $number Max difference
* @return {int} New number
*/
'index.max_shingle_diff' => apply_filters( 'ep_max_shingle_diff', 8 ),
/**
* Filter Elasticsearch max result window for users
*
* @hook ep_user_max_result_window
* @param {int} $number Size of result window
* @return {int} New number
*/
'index.max_result_window' => apply_filters( 'ep_user_max_result_window', 1000000 ),
/**
* Filter whether Elasticsearch ignores malformed fields or not.
*
* @hook ep_ignore_malformed
* @param {bool} $ignore True for ignore
* @return {bool} New value
*/
'index.mapping.ignore_malformed' => apply_filters( 'ep_ignore_malformed', true ),
'analysis' => array(
'analyzer' => array(
'default' => array(
'tokenizer' => 'standard',
'filter' => array( 'ewp_word_delimiter', 'lowercase', 'stop', 'ewp_snowball' ),
/**
* Filter Elasticsearch default language in mapping
*
* @hook ep_analyzer_language
* @param {string} $lang Default language
* @param {string} $lang_context Language context
* @return {string} New language
*/
'language' => apply_filters( 'ep_analyzer_language', 'english', 'analyzer_default' ),
),
'shingle_analyzer' => array(
'type' => 'custom',
'tokenizer' => 'standard',
'filter' => array( 'lowercase', 'shingle_filter' ),
),
'ewp_lowercase' => array(
'type' => 'custom',
'tokenizer' => 'keyword',
'filter' => array( 'lowercase' ),
),
),
'filter' => array(
'shingle_filter' => array(
'type' => 'shingle',
'min_shingle_size' => 2,
'max_shingle_size' => 5,
),
'ewp_word_delimiter' => array(
'type' => 'word_delimiter_graph',
'preserve_original' => true,
),
'ewp_snowball' => array(
'type' => 'snowball',
/**
* Filter Elasticsearch default language in mapping
*
* @hook ep_analyzer_language
* @param {string} $lang Default language
* @param {string} $lang_context Language context
* @return {string} New language
*/
'language' => apply_filters( 'ep_analyzer_language', 'english', 'filter_ewp_snowball' ),
),
'edge_ngram' => array(
'side' => 'front',
'max_gram' => 10,
'min_gram' => 3,
'type' => 'edge_ngram',
),
),
'normalizer' => array(
'lowerasciinormalizer' => array(
'type' => 'custom',
'filter' => array( 'lowercase', 'asciifolding' ),
),
),
),
),
'mappings' => array(
'date_detection' => false,
'dynamic_templates' => array(
array(
'template_meta_types' => array(
'path_match' => 'meta.*',
'mapping' => array(
'type' => 'object',
'properties' => array(
'value' => array(
'type' => 'text',
'fields' => array(
'sortable' => array(
'type' => 'keyword',
'ignore_above' => 10922,
'normalizer' => 'lowerasciinormalizer',
),
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
),
),
'raw' => array( /* Left for backwards compat */
'type' => 'keyword',
'ignore_above' => 10922,
),
'long' => array(
'type' => 'long',
),
'double' => array(
'type' => 'double',
),
'boolean' => array(
'type' => 'boolean',
),
'date' => array(
'type' => 'date',
'format' => 'yyyy-MM-dd',
),
'datetime' => array(
'type' => 'date',
'format' => 'yyyy-MM-dd HH:mm:ss',
),
'time' => array(
'type' => 'date',
'format' => 'HH:mm:ss',
),
),
),
),
),
array(
'template_capabilities' => array(
'path_match' => 'capabilities.*',
'mapping' => array(
'type' => 'object',
'properties' => array(
'roles' => array(
'type' => 'keyword',
),
),
),
),
),
),
'properties' => array(
'ID' => array(
'type' => 'long',
),
'user_registered' => array(
'type' => 'date',
'format' => 'yyyy-MM-dd HH:mm:ss',
),
'user_nicename' => array(
'type' => 'text',
'fields' => array(
'user_nicename' => array(
'type' => 'text',
),
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
),
),
'user_login' => array(
'type' => 'text',
'fields' => array(
'user_login' => array(
'type' => 'text',
),
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
),
),
'display_name' => array(
'type' => 'text',
'fields' => array(
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
'sortable' => array(
'type' => 'keyword',
'normalizer' => 'lowerasciinormalizer',
),
),
),
'user_email' => array(
'type' => 'text',
'fields' => array(
'user_email' => array(
'type' => 'text',
),
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
),
),
'capabilities' => array(
'type' => 'object',
),
'user_url' => array(
'type' => 'text',
'fields' => array(
'user_url' => array(
'type' => 'text',
),
'raw' => array(
'type' => 'keyword',
'ignore_above' => 10922,
),
),
),
'status' => array(
'type' => 'long',
),
'spam' => array(
'type' => 'long',
),
'deleted' => array(
'type' => 'long',
),
'meta' => array(
'type' => 'object',
),
),
),
);