From 08bdbe0ee127536bab156c2fb4907ca2d1982a74 Mon Sep 17 00:00:00 2001
From: ale <ale.tasistro@gmail.com>
Date: Tue, 1 Jul 2025 19:30:36 -0300
Subject: [PATCH] Usando parametros para transporte

---
 app/Helpers/TransporteHelper.php              | 40 +++++++++++++++++--
 app/Http/Controllers/ComisionesController.php |  4 +-
 2 files changed, 39 insertions(+), 5 deletions(-)

diff --git a/app/Helpers/TransporteHelper.php b/app/Helpers/TransporteHelper.php
index 046b4b8..7cc7eb6 100644
--- a/app/Helpers/TransporteHelper.php
+++ b/app/Helpers/TransporteHelper.php
@@ -4,21 +4,29 @@ namespace App\Helpers;
 
 use App\CanastaLog;
 use Illuminate\Support\Facades\Log;
+use InvalidArgumentException;
 use League\Csv\Exception;
 
 class TransporteHelper
 {
-    const COSTO_TRANSPORTE = 15;
-    const MONTO_TRANSPORTE = 500;
+    private const COSTO_TRANSPORTE = "bono-transporte";
+    private const MONTO_TRANSPORTE = "monto-transporte";
+    private static ?array $parametros = null;
 
+    /**
+     * @throws Exception
+     */
     public static function cantidadTransporte($monto)
     {
-        return ceil($monto / self::MONTO_TRANSPORTE);
+        return ceil($monto / self::getParametro(self::MONTO_TRANSPORTE));
     }
 
+    /**
+     * @throws Exception
+     */
     public static function totalTransporte($monto)
     {
-        return self::cantidadTransporte($monto) * self::COSTO_TRANSPORTE;
+        return self::cantidadTransporte($monto) * self::getParametro(self::COSTO_TRANSPORTE);
     }
 
     /**
@@ -41,4 +49,28 @@ class TransporteHelper
         Log::error($error);
         throw new Exception($error);
     }
+
+    /**
+     * @throws Exception
+     */
+    public static function getParametro(string $id): int
+    {
+        if (self::$parametros === null) {
+            $records = CsvHelper::getRecords(resource_path('csv/parametros.csv'), "No se pudo leer el archivo.");
+            self::$parametros = [];
+            foreach ($records as $row) {
+                self::$parametros[$row['id']] = $row;
+            }
+        }
+
+        if (!isset(self::$parametros[$id])) {
+            throw new InvalidArgumentException("Parámetro '$id' no encontrado.");
+        }
+
+        return (int) self::$parametros[$id]['valor'];
+    }
+
+    public static function resetParametros(): void {
+        self::$parametros = null;
+    }
 }
diff --git a/app/Http/Controllers/ComisionesController.php b/app/Http/Controllers/ComisionesController.php
index cb9e709..f4150aa 100644
--- a/app/Http/Controllers/ComisionesController.php
+++ b/app/Http/Controllers/ComisionesController.php
@@ -6,6 +6,7 @@ use App\GrupoDeCompra;
 use App\Helpers\CanastaHelper;
 use App\Helpers\CsvHelper;
 use App\Helpers\PedidosExportHelper;
+use App\Helpers\TransporteHelper;
 use App\Http\Resources\GrupoDeCompraResource;
 use App\Producto;
 use Illuminate\Http\JsonResponse;
@@ -130,7 +131,7 @@ class ComisionesController
         return response()->json(GrupoDeCompraResource::collection(GrupoDeCompra::all()));
     }
 
-    public function obtenerParametros()
+    public function obtenerParametros(): JsonResponse
     {
         try {
             $records = self::parametrosRecords();
@@ -151,6 +152,7 @@ class ComisionesController
                     'valor' => ['required', 'numeric', 'gte:0'],
                 ]);
                 CsvHelper::cambiarParametro($parametro_id, $valid['valor']);
+                TransporteHelper::resetParametros();
                 return response()->noContent();
             }
             return response()->json(['message' => 'Parametro no encontrado.'], 404);