feat(search): The aliases are now searchable.

src/server/helpers/search.js

@@ -159,11 +159,10 @@ export function autocomplete(orm, query, collection) {
 	}
 	else {
 		queryBody = {
-			match: {
-				'defaultAlias.name.autocomplete': {
-					minimum_should_match: '80%',
-					query
-				}
+			multi_match: {
+				fields: ['aliasSet.aliases.name.autocomplete', 'defaultAlias.name.autocomplete'],
+				minimum_should_match: '80%',
+				query
 			}
 		};
 	}
@@ -215,6 +214,24 @@ export async function generateIndex(orm) {
 		mappings: {
 			_default_: {
 				properties: {
+					'aliasSet.aliases': {
+						properties: {
+							name: {
+								fields: {
+									autocomplete: {
+										analyzer: 'edge',
+										type: 'text'
+									},
+									search: {
+										analyzer: 'trigrams',
+										type: 'text'
+									}
+								},
+								type: 'text'
+							}
+						},
+						type: 'object'
+					},
 					defaultAlias: {
 						properties: {
 							name: {
@@ -289,7 +306,8 @@ export async function generateIndex(orm) {
 	const baseRelations = [
 		'annotation',
 		'disambiguation',
-		'defaultAlias'
+		'defaultAlias',
+		'aliasSet.aliases'
 	];
 
 	const entityBehaviors = [
@@ -393,19 +411,17 @@ export function searchByName(orm, name, collection, size, from) {
 			query: {
 				bool: {
 					must: {
-						match: {
-							'defaultAlias.name.search': {
-								minimum_should_match: '75%',
-								query: name
-							}
+						multi_match: {
+							fields: ['aliasSet.aliases.name.search', 'defaultAlias.name.search'],
+							minimum_should_match: '75%',
+							query: name
 						}
 					},
 					should: {
-						match: {
-							'defaultAlias.name': {
-								boost: 1.3, // eslint-disable-line max-len,no-magic-numbers
-								query: name
-							}
+						multi_match: {
+							boost: 1.3, // eslint-disable-line max-len,no-magic-numbers
+							fields: ['aliasSet.aliases.name.search', 'defaultAlias.name.search'],
+							query: name
 						}
 					}
 				}