diff --git a/app/Http/Controllers/AppointmentController.php b/app/Http/Controllers/AppointmentController.php
index 3d345a3..4409ccd 100644
--- a/app/Http/Controllers/AppointmentController.php
+++ b/app/Http/Controllers/AppointmentController.php
@@ -5,6 +5,7 @@ namespace App\Http\Controllers;
 use App\Models\Appointment;
 use App\Models\AppointmentHolidays;
 use App\Models\AppointmentTemplate;
+use App\Models\Config;
 use App\Models\Hospital;
 use Illuminate\Http\Request;
 use Login;
@@ -269,13 +270,24 @@ class AppointmentController extends Controller
     Login::user();
     $month = $request->post('month');
     $hospital = $request->post('hospital');
+
+  //  var_dump($sevenDaysLater);
     $appointments = Appointment::where('hospital', $hospital)
-      ->where('date', 'like', $month . '%')
+      ->where('date', 'like', $month . '%');
+
+    $config=Config::where('label','预约时间范围')->first();
+    if(!!$config and $config->value>0){
+      $range = date('Y-m-d', strtotime('+'.$config->value.' days')); //N天后的日期
+      $appointments=$appointments ->where('date', '<=', $range);
+    }
+
+    $appointments=$appointments
       ->where('status', 1)
       ->where('del', 2)
       ->orderBy('date')
       ->orderBy('start_time')
       ->get();
+
     $list = [];
     foreach ($appointments as $appointment) {
       $date = substr($appointment->date, 8, 2);