Sort universe search results with Levenshtein's function

exodus4d · Jul 21, 2018 · 98a523c · 98a523c
1 parent 63ea379
commit 98a523c
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/app/main/controller/api/universe.php b/app/main/controller/api/universe.php
@@ -32,6 +32,16 @@ public function search(\Base $f3, $params){
             !empty($categories)
         ){
             $universeNameData = Ccp\Universe::searchUniverseNameData($categories, $search);
+
+            foreach($categories as &$category) {
+                if(!empty($universeNameData[$category])){
+                    usort($universeNameData[$category], function($a, $b) use ($search) {
+                        $levA = levenshtein($search, strtolower($a["name"]));
+                        $levB = levenshtein($search, strtolower($b["name"]));
+                        return $levA == $levB ? 0 : ($levA > $levB ? 1 : -1);
+                    });
+                }
+            }
         }
 
         echo json_encode($universeNameData);