修复设置商户信息开店宝条件不匹配问题

Areas/Admin/Controllers/MainServer/SysToolsController.cs

@@ -4195,7 +4195,7 @@ namespace MySystem.Areas.Admin.Controllers
             {
                 return "请输入商户手机号";
             }
-            var posMerchant = db.PosMerchantInfo.FirstOrDefault(m => m.KqMerNo == MerchantNo && m.KqSnNo == PosSn && m.MerchantName.StartsWith(MerchantName.Substring(0, 1))) ?? new PosMerchantInfo();
+            var posMerchant = db.PosMerchantInfo.FirstOrDefault(m => m.KqMerNo == MerchantNo && m.KqSnNo == PosSn && (m.MerchantName.StartsWith(MerchantName.Substring(0, 1)) || m.MerchantName.Contains(MerchantName))) ?? new PosMerchantInfo();
             var query = "";
             query += "修改前：" + posMerchant.KqSnNo + "," + posMerchant.MerchantNo + "," + posMerchant.MerchantName + "," + posMerchant.MerIdcardNo + "," + posMerchant.MerchantMobile;
             query += "修改后：" + PosSn + "," + MerchantNo + "," + MerchantName + "," + MerIdcardNo + "," + MerchantMobile;