/// <summary>
/// 获取广告位置信息集合
/// </summary>
/// <param name="catalog">广告栏目</param>
/// <returns></returns>
public IList <EyouSoft.Model.AdvStructure.AdvPositionInfo> GetPositions(EyouSoft.Model.AdvStructure.AdvCatalog catalog)
{
string cachename = string.Format(EyouSoft.CacheTag.Adv.SystemAdvPostion, catalog.ToString());
IList <EyouSoft.Model.AdvStructure.AdvPositionInfo> positions = (IList <EyouSoft.Model.AdvStructure.AdvPositionInfo>)EyouSoft.Cache.Facade.EyouSoftCache.GetCache(cachename);
if (positions != null)
{
return(positions);
}
else
{
positions = dal.GetPositions(catalog);
EyouSoft.Cache.Facade.EyouSoftCache.Add(cachename, positions);
return(positions);
}
}
/// <summary>
/// 获取广告位置信息集合
/// </summary>
/// <param name="catalog">广告栏目</param>
/// <returns></returns>
public virtual IList <EyouSoft.Model.AdvStructure.AdvPositionInfo> GetPositions(EyouSoft.Model.AdvStructure.AdvCatalog catalog)
{
IList <EyouSoft.Model.AdvStructure.AdvPositionInfo> positions = new List <EyouSoft.Model.AdvStructure.AdvPositionInfo>();
DbCommand cmd = base.SystemStore.GetSqlStringCommand(SQL_SELECT_GetPositions);
base.SystemStore.AddInParameter(cmd, "Catalog", DbType.Int32, catalog);
using (IDataReader rdr = DbHelper.ExecuteReader(cmd, base.SystemStore))
{
while (rdr.Read())
{
EyouSoft.Model.AdvStructure.AdvPositionInfo tmp = new EyouSoft.Model.AdvStructure.AdvPositionInfo();
tmp.AdvCount = rdr.GetInt32(rdr.GetOrdinal("AdvCount"));
tmp.Catalog = (EyouSoft.Model.AdvStructure.AdvCatalog)rdr.GetInt32(rdr.GetOrdinal("CatalogId"));
tmp.DisplayType = (EyouSoft.Model.AdvStructure.AdvDisplayType)rdr.GetByte(rdr.GetOrdinal("DisplayType"));
tmp.Position = (EyouSoft.Model.AdvStructure.AdvPosition)rdr.GetInt32(rdr.GetOrdinal("AreaId"));
positions.Add(tmp);
}
}
return(positions);
}
