V7 add search type and boost

Author: setopt

src/Concerns/InteractsWithIndex.php

@@ -21,6 +21,8 @@ abstract public function tiebreaker(): string;
 
     abstract protected function indexName(): string;
 
+    abstract protected function searchType(): ?string;
+
     protected function settings(): array
     {
         throw new Exception("Need to redefine the method");

src/Contracts/MultiMatchOptions.php

@@ -14,7 +14,8 @@ public static function make(
         ?string $type = null,
         ?string $operator = null,
         ?string $fuzziness = null,
-        ?string $minimumShouldMatch = null
+        ?string $minimumShouldMatch = null,
+        ?float $boost = null
     ): static {
         Assert::nullOrOneOf($type, MatchType::cases());
         Assert::nullOrOneOf($operator, ['or', 'and']);
@@ -24,6 +25,7 @@ public static function make(
             'operator' => $operator,
             'fuzziness' => $fuzziness,
             'minimum_should_match' => $minimumShouldMatch,
+            'boost' => $boost,
         ]));
     }
 

src/ElasticClient.php

@@ -22,14 +22,18 @@ public function getClient(): Client
         return $this->client;
     }
 
-    public function search(string $indexName, array $dsl): array
+    public function search(string $indexName, array $dsl, ?string $searchType = null): array
     {
         $this->queryLog?->log($indexName, $dsl);
 
-        return $this->client->search([
-            'index' => $indexName,
-            'body' => $dsl,
-        ]);
+        return $this->client
+            ->search(
+                array_filter([
+                    'index' => $indexName,
+                    'body' => $dsl,
+                    'search_type' => $searchType,
+                ])
+            );
     }
 
     public function searchAsync(string $indexName, array $dsl): FutureArray

src/ElasticIndex.php

@@ -26,4 +26,9 @@ protected function indexName(): string
     {
         return $this->name;
     }
+
+    protected function searchType(): ?string
+    {
+        return null;
+    }
 }

src/Search/Enums/SearchType.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Ensi\LaravelElasticQuery\Search\Enums;
+
+class SearchType
+{
+    public const QUERY_THEN_FETCH = 'query_then_fetch';
+    public const DFS_QUERY_THEN_FETCH = 'dfs_query_then_fetch';
+
+    public static function cases(): array
+    {
+        return [
+            self::QUERY_THEN_FETCH,
+            self::DFS_QUERY_THEN_FETCH,
+        ];
+    }
+}