SBF2/SBF.Business/VenderBusiness.cs

using SBF.Common.Models;
using SBF.Model.Db.Mds;

namespace SBF.Business
{
    public class VenderBusiness : IDenpendency
    {
        private FreeSqlMultiDBManager freeSqlMultiDBManager;
        public VenderBusiness(FreeSqlMultiDBManager freeSqlMultiDBManager)
        {
            this.freeSqlMultiDBManager = freeSqlMultiDBManager;
        }

        public IList<Shops> GetShopList(long? shopId = null)
        {
            return freeSqlMultiDBManager.MDSfsql.Select<Shops>().Where(s => !string.IsNullOrEmpty(s.ShopId))
                                                                .WhereIf(shopId != null, s => s.ShopId == shopId.ToString())
                                                                .Where(s => s.IsEnabled == true)
                                                                .ToList();
        }
    }
}