更新models模型链接串

AppStart/Helper/PreStoreApplyQueue.cs

@@ -4,7 +4,7 @@ using System.Threading;
 using System.Linq;
 using System.Data;
 using MySystem;
-using MySystem.Models;
+using MySystem.PxcModels;
 using Library;
 using LitJson;
 

Models/WebCMSEntities.cs

@@ -299,8 +299,7 @@ namespace MySystem.Models
         {
             if (!optionsBuilder.IsConfigured)
             {
-#warning To protect potentially sensitive information in your connection string, you should move it out of source code. See http://go.microsoft.com/fwlink/?LinkId=723263 for guidance on storing connection strings.
-                optionsBuilder.UseMySql("server=47.109.31.237;port=3306;user=KxsMainServer;password=FrW8ZfxlcaVdm1r0;database=KxsMainServer;charset=utf8", x => x.ServerVersion("5.7.28-mysql"));
+                optionsBuilder.UseMySql(Library.ConfigurationManager.AppSettings["SqlConnStr"].ToString(), x => x.ServerVersion("5.7.17-mysql"));
             }
         }