diff --git a/API.md b/API.md
index 27c1d6b..915b319 100644
--- a/API.md
+++ b/API.md
@@ -19,13 +19,22 @@ __The dict looks like :__
 ```json
 {
     'idSite' : int, //id of the Site
+    'nameSite' : string, //name of the Site
     'idBuilding': int, //id of the Building
+    'nameBuilding': string, //name of the Building
     'places : [
         {
             'id': int, //unique id
             'names' : string[], //Names of the place, possibly empty,
             'type': string, //in {'C'(orridor), 'S'(tairs), 'E'(levator), 'R'(oom)} ,
             'surface' : list of [int, int] //list of every points composing the room, projected on the floor surface
+            'connectedFloors' : [
+                {
+                    'id' : int,
+                    'name' : string
+                },
+                {...}
+            ]
         },
         {...}
     ]
@@ -83,22 +92,31 @@ __The json will look like :__
 ---------------------
 
 ### /api/map/find_place_by_name/NAME
->Return a dict representing the list of places with NAME.
+> Return a list of dict representing all places with NAME.
 
 __Format of the dict :__
 ```json
 [
     {
         'idPlace':int, //unique id of the place
+        'namePlace':string[], //list of Names of the place
         'idSite': int, //id of the place Site
-        'idBuilding': int, //id of the place Building
-        'idFloors': int[] //list of every floorID the place is in
+        'nameSite' : string, //name of the Site
+        'idBuilding': int, //id of the Building
+        'nameBuilding': string, //name of the Building
+        'floors': [ //list of every {floorID, floorName} the place is in
+            {
+                'name': string, //name of the first floor of the building
+                'id' : int //its id
+            },
+            {...}
+        ]
     },
     {...}
 ]
 ```
-__Errors :__
-- If _NAME_ doesn't correspond to any registered place : Return Error 404 "NotFoundHttpError".
+__Notes :__
+- If _NAME_ doesn't correspond to any registered place : Return an Empty list.
 
 ---------------------
 
@@ -132,7 +150,7 @@ __Errors :__
 
 ---------------------
 
-### /api/map/show_place_info/ID
+### /api/map/get_place_info/ID
 
 > Return a dict with main pieces of informations of the place ID.
 
@@ -141,7 +159,8 @@ __Format of the dict :__
 {
 	'idPlace': int,
 	'names': string[], // list of names for this place
-	'users': string[] // list of users' name (professors, etc)
+	'users': string[], // list of users' name (professors, etc)
+    'floors' : int[]   // list of floorIds the place is connected.
 }
 ```
 __Errors :__
@@ -157,14 +176,17 @@ __Each edition is a dict :__
 ```json
 {
 	'id': int // id of the edition,
-	'mode': string, // should be AddName, RemoveName, AddUser or RemoveUser
+	'mode': string, // could be add_place_name, del_place_name, add_room_user_name or del_room_user_name
 	'placeNames': string[], // list of names of the place
 	'placeId': string, // id of the place
 	'editorValue': string // the value to add or remove
 }
 ```
-__Errors :__
-- If there is no pending edition : Return Error 404 "NotFoundHttpError" > It's a Warning that is not fatal (but I didn't manage to raise a warning with symfony so it's still an error)
+
+__Notes :__
+- If there is no pending edition : Return Empty list
+- The strings in mode are transparent to the API so the given names are only an advice. The only rules is to set adequaly create_edition and the treatment of editions.
+
 ---------------------
 
 ### /api/map/create_edition/MODE/PLACEID/VALUE
diff --git a/src/Controller/MapApiController.php b/src/Controller/MapApiController.php
index 626d846..abe38a8 100644
--- a/src/Controller/MapApiController.php
+++ b/src/Controller/MapApiController.php
@@ -94,22 +94,12 @@ class MapApiController extends AbstractController
         $jsonPlaces = array();
         if ($representation == 'Cylinder' || $representation == 'PolySurface'){
             foreach ($places as $place){
-                $connectedFloors = new ArrayCollection();
-                $connectedFloors[] = $floor->getId();
-                foreach ($place->getConnectedPlaces() as $cp) {
-                    foreach ($cp->getFloors() as $cf) {
-                        if (!$connectedFloors->contains($cf->getId())){
-                            $connectedFloors[] = $cf->getId();
-                        }
-                    }
-                }
-                $connectedFloors->removeElement($floor->getId());
                 $jsonPlaces[] = array(
                     'id' => $place->getId(),
                     'names' => $place->getJoinedNames(),
                     'type' => $place->getType(),
                     'surface' => $place->getTwoDRepresentation($representation, $floor->getAltitude()),
-                    'connectedFloors' => $connectedFloors->toArray() #$rep->getFloorsIdConnectedToPlaceID($place->getId()) // Will be added later
+                    'connectedFloors' => $place->getFloorsNameAndId() #$rep->getFloorsIdConnectedToPlaceID($place->getId()) // Will be added later
                 );
             }
         }
@@ -117,8 +107,12 @@ class MapApiController extends AbstractController
             return $this->json("Error on represantation attribute"); 
         }
         $building = $floor->getBuilding();
-        return $this->json(['idSite' => $building->getSite()->getId(),
+        return $this->json([
+            'name' => $floor->getName(),
+            'idSite' => $building->getSite()->getId(),
+            'nameSite' => $building->getSite()->getName(),
             'idBuilding' => $building->getId(),
+            'nameBuilding' => $building->getName(),
             'places' => $jsonPlaces
         ]);
     }
@@ -145,29 +139,29 @@ class MapApiController extends AbstractController
     #[Route('/api/map/find_place_by_name/{name}')]
     public function find_place_by_name(PlaceRepository $rep, string $name): JsonResponse
     {
-        $places = $rep->findPlaceByName($name);
-        if (sizeof($places)==0){ throw new NotFoundHttpException('Error: \''.$name.'\' doesn\'t correspond to any placeName.'); }
-        else {
-            $all = array();
-            foreach ($places as $place){
-                $floorsId = array();
-                foreach ($place->getFloors() as $floor) {
-                    $floorsId[] = $floor->getId();
-                }
-                $building = $place->getFloors()[0]->getBuilding();
-                $all[] = array('idRoom' => $place->getId(),
-                    'idSite' => $building->getSite()->getId(),
-                    'idBuilding' => $building->getId(), 
-                    'idFloors' => $floorsId
-                );
+        $result = array();
+        foreach ($rep->findPlaceByName($name) as $place){
+            $floors = array();
+            foreach ($place->getFloors() as $floor) {
+                $floors[] = $floor->getId();
             }
-            return $this->json($all);
+            $building = $place->getFloors()[0]->getBuilding();
+            $result[] = array(
+                'idPlace' => $place->getId(),
+                'namePlace' => $place->getJoinedNames(),
+                'idSite' => $building->getSite()->getId(),
+                'nameSite' => $building->getSite()->getName(),
+                'idBuilding' => $building->getId(), 
+                'nameBuilding' => $building->getName(), 
+                'floors' => $place->getFloorsNameAndId()
+            );
         }
+        return $this->json($result);
     }
 
 
-    #[Route('/api/map/show_place_info/{id}')]
-    public function show_place_info(PlaceRepository $rep, int $id): JsonResponse
+    #[Route('/api/map/get_place_info/{id}')]
+    public function get_place_info(PlaceRepository $rep, int $id): JsonResponse
     {
         $places = $rep->findPlaceById($id);
         if (sizeof($places) == 0) { throw new NotFoundHttpException('Error: '.$id.' doesn\'t correspond to any place.'); }
@@ -185,19 +179,15 @@ class MapApiController extends AbstractController
     #[Route('/api/map/get_all_editions')]
     public function getEditions(EditionRepository $rep): JsonResponse
     {
-        $edits = $rep->getAllEditions();
-        if (sizeof($edits)<1) { throw new NotFoundHttpException('Warning: There is no more edition to check.'); }
-        else {
-            $listEdits = array();
-            foreach ($edits as $edit){
-                $listEdits[] = array(
-                    'id' => $edit->getId(),
-                    'mode' => $edit->getMode(),
-                    'placeNames' => $edit->getEditedPlace()->getJoinedNames(),
-                    'placeId' => $edit->getEditedPlace()->getId(),
-                    'editorValue' => $edit->getValue()
-                );
-            }
+        $listEdits = array();
+        foreach ($rep->getAllEditions() as $edit){
+            $listEdits[] = array(
+                'id' => $edit->getId(),
+                'mode' => $edit->getMode(),
+                'placeNames' => $edit->getEditedPlace()->getJoinedNames(),
+                'placeId' => $edit->getEditedPlace()->getId(),
+                'editorValue' => $edit->getValue()
+            );
         }
         return $this->json($listEdits);
     }
diff --git a/src/Entity/Building.php b/src/Entity/Building.php
index 18082e5..39e8df1 100644
--- a/src/Entity/Building.php
+++ b/src/Entity/Building.php
@@ -36,7 +36,7 @@ class Building
     }
 
     public function getName(): string
-    {   return $this->id;
+    {   return $this->name;
     }
     public function setName(string $name): self
     {   $this->name = $name;
diff --git a/src/Entity/Floor.php b/src/Entity/Floor.php
index 9474ef0..785304b 100644
--- a/src/Entity/Floor.php
+++ b/src/Entity/Floor.php
@@ -39,7 +39,7 @@ class Floor
     }
 
     public function getName(): string
-    {   return $this->id;
+    {   return $this->name;
     }
     public function setName(string $name): self
     {   $this->name = $name;
diff --git a/src/Entity/Place.php b/src/Entity/Place.php
index 1482a7c..9d62bbb 100644
--- a/src/Entity/Place.php
+++ b/src/Entity/Place.php
@@ -169,6 +169,14 @@ class Place
         }
         return $response;
     }
+    public function getFloorsNameAndId(): array
+    {
+        $response = array();
+        foreach ($this->floors as $f) {
+            $response[] = array('id' => $f->getId(), 'name' => $f->getName());
+        }
+        return $response;
+    }
 
     public function addFloor(Floor $floor): self
     {
diff --git a/src/Entity/Site.php b/src/Entity/Site.php
index 2faa798..c100150 100644
--- a/src/Entity/Site.php
+++ b/src/Entity/Site.php
@@ -37,7 +37,7 @@ class Site
     }
 
     public function getName(): string
-    {   return $this->id;
+    {   return $this->name;
     }
     public function setName(string $name): self
     {   $this->name = $name;