Ajout d'une méthode de recherche plus profonde

API.md

@@ -120,6 +120,28 @@ __Notes :__
 
 ---------------------
 
+### /api/map/search_place?text=TEXT
+> Return a list of dict representing all names (place name or user name)
+> which matches the query TEXT, along with associated place id.
+
+__Format of the dict :__
+```json
+[
+    {
+        'type': char, //'U' if matching text is an user name, 'P' if it is a place name
+        'txt':string, //the matching name (whichever type)
+        'pid': int, //id of the associated place
+        'floor' : string, //id of the lowest floor the place is part of
+        'rank': float //the «match» score of this txt against query TEXT
+    },
+    {...}
+]
+```
+__Notes :__
+- If _NAME_ doesn't correspond to any registered place : Return an Empty list.
+
+---------------------
+
 ### /api/map/get_site_name/ID
 
 > Return the name of the Site ID.

src/Controller/MapApiController.php

@@ -8,6 +8,7 @@ use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
 use Symfony\Component\HttpKernel\Exception\HttpException;
 use Symfony\Component\HttpKernel\Exception\PreconditionFailedHttpException;
+use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
 
@@ -158,6 +159,15 @@ class MapApiController extends AbstractController
         }
         return $this->json($result);
     }
+    
+    #[Route('/map/search_place')]
+    public function search_place(Request $request, PlaceRepository $pnRepo) {
+        $text = $request->query->get('text');
+        
+        $res = $pnRepo->searchPlaceNameAndUser($text);
+        
+        return $this->json($res);
+    }
 
 
     #[Route('/map/get_place_info/{id}')]

src/Repository/PlaceRepository.php

@@ -77,6 +77,48 @@ class PlaceRepository extends ServiceEntityRepository
     {
         return $this->createQueryBuilder('s')->orderBy('s.id','ASC')->getQuery()->getResult();
     }
+    
+    public function searchPlaceNameAndUser(string $text)
+    {
+        $sql = "
+        (
+            SELECT
+                'U' AS type,
+                user_name AS txt,
+                run.place_id AS pid,
+                MIN(pf.floor_id) AS floor,
+                SIMILARITY(user_name,:searchtext) AS rank
+            FROM room_user_name AS run
+            JOIN place_floor AS pf ON pf.place_id=run.place_id
+            GROUP BY run.id
+            ORDER BY rank DESC
+            LIMIT :limit
+        )
+        UNION
+        (
+            SELECT
+                'P' AS type,
+                name AS txt,
+                pn.place_id AS pid,
+                MIN(pf.floor_id) AS floor,
+                SIMILARITY(name,:searchtext) AS rank
+            FROM place_name pn
+            JOIN place_floor AS pf ON pf.place_id=pn.place_id
+            GROUP BY pn.id
+            ORDER BY rank DESC
+            LIMIT :limit
+        )
+        ORDER BY rank DESC
+        LIMIT :limit;
+        ";
+        
+        $stmt = $this->getEntityManager()->getConnection()->prepare($sql);
+        $stmt->bindValue("searchtext",$text);
+        $stmt->bindValue("limit",5);
+        $res = $stmt->executeQuery()    ;
+        $out = $res->fetchAllAssociative();
+        return $out;
+    }
 
 
 //    public function findOneBySomeField($value): ?Place