重新修改背景音乐的功能实现，原来的功能不起作用

WebSite/Controllers/SysHotelController.cs

@@ -172,6 +172,7 @@ namespace WebSite.Controllers
             return Json(new { IsSuccess = true, Message = HttpContext.InnerLanguage("SaveSuccess") });
         }
 
+
         /// <summary>
         /// 上传BGM
         /// </summary>
@@ -215,6 +216,7 @@ namespace WebSite.Controllers
                 }
 
                 sysHotel.WelcomeBGM = NewFileName;
+
                 SysHotelManager.Update(sysHotel);
                 return Json(new { IsSuccess = true, FileName = NewFileName }, JsonRequestBehavior.AllowGet);
             }
@@ -232,6 +234,22 @@ namespace WebSite.Controllers
 
 
 
+        [Authorize()]
+        public ActionResult DeleteBGM()
+        {
+            try
+            {
+                var sysHotel = SysHotelManager.Get(CurrentHotelID);
+                sysHotel.WelcomeBGM = "";
+                SysHotelManager.Update(sysHotel);
+                return Json(new { IsSuccess = true }, JsonRequestBehavior.AllowGet);
+            }
+            catch (Exception ex)
+            {
+                return Json(new { IsSuccess = false, Message = ex.Message }, JsonRequestBehavior.AllowGet);
+            }
+
+        }
         /// <summary>
         /// 保存第三方对接信息
         /// </summary>
@@ -282,6 +300,12 @@ namespace WebSite.Controllers
             //sysHotel.TCLAppSecret = entity.TCLAppSecret;
             SysHotelManager.Update(sysHotel);
 
+            if (!string.IsNullOrEmpty(entity.WelcomeBGM))
+            {
+                string ffg = "https://www.boonlive-rcu.com/welcomebgm/" + entity.WelcomeBGM;
+                TianMaoOperation.PostWebRequestToTianMao("AddOrUpdateWelcomeText",
+                                                   Newtonsoft.Json.JsonConvert.SerializeObject(new { HotelId = CurrentHotelID, MusicUrl = ffg, WelcomeText = entity.WelcomeSpeech }), CurrentHotelCode, "");//通知天猫精灵播放欢迎词
+            }
             if (sysHotel.IsUseQianLiMa)
             {
                 QianLiMa_PMS.QiYong(sysHotel.Code, "add");