Ranking

2026-09-25 13:53:22 +02:00
parent 413d9552f2
commit 4e345fa01d
6 changed files with 138 additions and 2307 deletions
@@ -383,4 +383,37 @@ class Usuario
            ];
        }
    }
+
+ public static function obtenerRanking($limite = 10) {
+    try {
+        $conexion = conexionBD();
+
+        if (is_array($conexion)) {
+            return [];
+        }
+
+       
+        $sql = "SELECT 
+                    idUsuario, 
+                    nombreUsuario, 
+                    avatar, 
+                    aciertos, 
+                    victorias, 
+                    derrotas,
+                    CASE 
+                        WHEN (victorias + derrotas) > 0 
+                        THEN ROUND((victorias / (victorias + derrotas)) * 100, 0)
+                        ELSE 0 
+                    END AS porcentajeVictoria
+                FROM usuario 
+                ORDER BY victorias DESC, aciertos DESC 
+                LIMIT " . (int)$limite;
+                
+        $stmt = $conexion->prepare($sql);
+        $stmt->execute();
+        return $stmt->fetchAll(PDO::FETCH_ASSOC);
+    } catch (PDOException $e) {
+        return [];
+    }
+}
 }