some frontend

app/Http/Controllers/TlaController.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\Tla;
 use Illuminate\Http\Request;
 
 class TlaController extends Controller
@@ -27,31 +28,49 @@ class TlaController extends Controller
         return redirect()->route('admin')->with('success', 'Record deleted');
     }
 
-    public function fetch_tla(Request $request)
+    public function fetch_tla(Request $request, ?string $language = 'en')
     {
-        $requiest->validate([
-            'language' => 'required',
+        $allowedLanguages = array('hu', 'en');
+        
+        if ( !in_array($language, $allowedLanguages) ) $language = 'en';
+
+        $tla = Tla::where('used', date("Y-m-d"))
+            ->where('language', $language)
+            ->first();
+
+        if ( is_null($tla) ) {
+            $tla = Tla::where('language', $language)
+                ->where('used', NULL)
+                ->inRandomOrder()
+                ->first();
+
+            $tla->used = date("Y-m-d");
+            $tla->save();
+        }
+
+        return response()->json([
+            'hint' => $tla->hint,
+            'guesses' => $request->session()->get('guesses', NULL)
         ]);
-
-        $requestData = $request->all();
-
-        $tla = Tla::where('language', $requestData['language'])
-            ->andWhere('used', date())
-            ->firstOrFail();
-
-        return $tla;
     } 
 
-    public function check_tla()
+    public function check_tla(Request $request, ?string $language = 'en')
     {
         $request->validate([
             'guess' => 'required',
-            'language' => 'required',
         ]);
 
+        $guess = $request->all()['guess'];
+
         $guess_array = explode(' ', $guess);
 
-        return 0;
+        if ( $request->session()->get('guesses-'.$language, NULL) == NULL ) $request->session()->put('guesses-'.$language, [$guess]);
+        else $request->session()->push('guesses-'.$language, $guess);
+
+        $guesses = $request->session()->get('guesses-'.$language, NULL);
+
+
+        return $request;
     }
 
     public function update(Request $request, Tla $tla): RedirectResponse