projet par cursor

src/Flash.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+final class Flash
+{
+    private const CLE = "_flash";
+
+    public static function definir(string $type, string $message): void
+    {
+        $_SESSION[self::CLE] = [
+            "type" => $type,
+            "message" => $message
+        ];
+    }
+
+    public static function consommer(): ?array
+    {
+        if (empty($_SESSION[self::CLE]))
+        {
+            return null;
+        }
+
+        $flash = $_SESSION[self::CLE];
+        unset($_SESSION[self::CLE]);
+
+        return $flash;
+    }
+}