using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SqlSugar;

namespace IStation.DAL
{
	/// <summary>
	/// Dma点位映射关系
	/// </summary>
	public partial class DmaSiteMapping : CorpDAL<Entity.DmaSiteMapping>
	{
        /// <summary>
        /// 
        /// </summary>
        public override ConnectionConfig ConnectionConfig
        {
            get { return ConfigHelper.DefaultConnectionConfig; }

        }

        /// <summary>
        /// 通过 DmaAreaID 获取
        /// </summary>
        public List<Entity.DmaSiteMapping> GetByDmaAreaID(long CorpID, long DmaAreaID)
        {
            using (var db = new SqlSugarClient(ConnectionConfig))
            {
                return db.Queryable<Entity.DmaSiteMapping>()
                    .Where(x => x.CorpID == CorpID && x.DmaAreaID == DmaAreaID).ToList(); 
            }
        }

        /// <summary>
        /// 通过 DmaSiteID 获取
        /// </summary>
        public List<Entity.DmaSiteMapping> GetByDmaSiteID(long CorpID, long DmaSiteID)
        {
            using (var db = new SqlSugarClient(ConnectionConfig))
            {
                return db.Queryable<Entity.DmaSiteMapping>()
                    .Where(x => x.CorpID == CorpID && x.DmaSiteID == DmaSiteID).ToList();
            }
        }

        /// <summary>
        /// 更新方向
        /// </summary>
        public bool UpdateDirection(long CorpID, long ID, int Direction)
        {
            using (SqlSugarClient db = new SqlSugarClient(ConnectionConfig))
            {
                return db.Updateable<Entity.DmaSiteMapping>()
                    .SetColumns(x => x.Direction == Direction).Where(x => x.CorpID == CorpID && x.ID == ID)
                    .ExecuteCommand() > 0;
            }
        }

    }
}