医生设置可接诊

@@ -528,11 +528,14 @@ class Doctor extends Api
             ->find();
         !empty($appointment) && $this->error('该时间段已经有预约了，无法设置不可被预约');
         $nowork = DoctorNowork::where('doctor_id',$this->id)->where('date',$date)->find();
-        !empty($nowork) && $this->error('该时间段您已设置了无法预约，请勿重复操作');
-        DoctorNowork::create([
-            'doctor_id' => $this->id,
-            'date' => $date,
-        ]);
+        if(!empty($nowork)){
+            $nowork->delete();
+        }else{
+            DoctorNowork::create([
+                'doctor_id' => $this->id,
+                'date' => $date,
+            ]);
+        }
         $this->success('设置成功');
     }