Works

src/Repositories/PostRepositoryMedoo.php

@@ -19,15 +19,33 @@ class PostRepositoryMedoo
         $this->db = $db;
     }
 
+    /**
+     * @return array<int, array{id:int, title:string, content:string}>
+     */
     public function allDesc(): array
     {
-        return $this->db->select('post', ['id', 'title', 'content'], ['ORDER' => ['id' => 'DESC']]);
+        $rows = $this->db->select('post', ['id', 'title', 'content'], ['ORDER' => ['id' => 'DESC']]);
+        return is_array($rows) ? $rows : [];
     }
 
+    /**
+     * @return array{id:int, title:string, content:string}|null
+     */
     public function find(int $id): ?array
     {
         $row = $this->db->get('post', ['id', 'title', 'content'], ['id' => $id]);
-        return $row === null ? null : $row;
+
+        // Medoo peut retourner false ou empty si rien trouvé — normaliser en null.
+        if (empty($row) || $row === false) {
+            return null;
+        }
+
+        // Forcer types et clés attendues
+        return [
+            'id' => (int)($row['id'] ?? 0),
+            'title' => (string)($row['title'] ?? ''),
+            'content' => (string)($row['content'] ?? ''),
+        ];
     }
 
     public function create(array $data): int