public void Insert(Core.Business.InstrumentRecommend instrumentRecommend)
{
SqlServerUtility sql = new SqlServerUtility();
sql.AddParameter("@Autor", SqlDbType.UniqueIdentifier, instrumentRecommend.Autor);
sql.AddParameter("@RecommendDate", SqlDbType.DateTime, instrumentRecommend.RecommendDate);
sql.AddParameter("@Commend", SqlDbType.NVarChar, instrumentRecommend.Commend);
SqlDataReader reader = sql.ExecuteSqlReader(SqlInsertInstrumentRecommend);
if (reader != null && !reader.IsClosed && reader.Read())
{
if (!reader.IsDBNull(0))
{
instrumentRecommend.Id = reader.GetGuid(0);
}
reader.Close();
}
else
{
if (reader != null && !reader.IsClosed)
{
reader.Close();
}
}
}
public IList <Core.Business.ExhibitionInstrument> GetExhibitionInstrumentTopBySequenceNumber(int num)
{
IList <Core.Business.ExhibitionInstrument> exhibitionInstrumentlist = new List <Core.Business.ExhibitionInstrument>();
SqlServerUtility sql = new SqlServerUtility();
string sqlSelAll = "SELECT top " + num + " ExhibitionInstrument.[Id],[InstrumentID],[ExhibitionDate],[SequenceNumber],[IsShowinHomePage]FROM [dbo].[ExhibitionInstrument]";
sqlSelAll += "order by SequenceNumber ASC";
SqlDataReader reader = sql.ExecuteSqlReader(sqlSelAll);
if (reader != null)
{
while (reader.Read())
{
Core.Business.ExhibitionInstrument exhibitionInstrument = new Core.Business.ExhibitionInstrument();
if (!reader.IsDBNull(0))
{
exhibitionInstrument.Id = reader.GetGuid(0);
}
if (!reader.IsDBNull(1))
{
exhibitionInstrument.InstrumentID = reader.GetGuid(1);
}
if (!reader.IsDBNull(2))
{
exhibitionInstrument.ExhibitionDate = reader.GetDateTime(2);
}
if (!reader.IsDBNull(3))
{
exhibitionInstrument.SequenceNumber = reader.GetInt32(3);
}
if (!reader.IsDBNull(4))
{
exhibitionInstrument.IsShowinHomePage = reader.GetInt32(4);
}
exhibitionInstrument.MarkOld();
exhibitionInstrumentlist.Add(exhibitionInstrument);
}
reader.Close();
}
return(exhibitionInstrumentlist);
}
public Core.Business.InstrumentRecommend Select(Guid id)
{
SqlServerUtility sql = new SqlServerUtility();
sql.AddParameter("@Id", SqlDbType.UniqueIdentifier, id);
SqlDataReader reader = sql.ExecuteSqlReader(SqlSelectInstrumentRecommend);
if (reader != null && !reader.IsClosed && reader.Read())
{
Core.Business.InstrumentRecommend instrumentRecommend = new Core.Business.InstrumentRecommend();
if (!reader.IsDBNull(0))
{
instrumentRecommend.Id = reader.GetGuid(0);
}
if (!reader.IsDBNull(1))
{
instrumentRecommend.Autor = reader.GetGuid(1);
}
if (!reader.IsDBNull(2))
{
instrumentRecommend.RecommendDate = reader.GetDateTime(2);
}
if (!reader.IsDBNull(3))
{
instrumentRecommend.Commend = reader.GetString(3);
}
reader.Close();
return(instrumentRecommend);
}
else
{
if (reader != null && !reader.IsClosed)
{
reader.Close();
}
return(null);
}
}
public IList <Core.Business.InstrumentRecommend> GetAllInstrumentRecommend()
{
IList <Core.Business.InstrumentRecommend> instrumentRecommendlist = new List <Core.Business.InstrumentRecommend>();
SqlServerUtility sql = new SqlServerUtility();
SqlDataReader reader = sql.ExecuteSqlReader(SqlGetAllInstrumentRecommend);
if (reader != null)
{
while (reader.Read())
{
Core.Business.InstrumentRecommend instrumentRecommend = new Core.Business.InstrumentRecommend();
if (!reader.IsDBNull(0))
{
instrumentRecommend.Id = reader.GetGuid(0);
}
if (!reader.IsDBNull(1))
{
instrumentRecommend.Autor = reader.GetGuid(1);
}
if (!reader.IsDBNull(2))
{
instrumentRecommend.RecommendDate = reader.GetDateTime(2);
}
if (!reader.IsDBNull(3))
{
instrumentRecommend.Commend = reader.GetString(3);
}
instrumentRecommend.MarkOld();
instrumentRecommendlist.Add(instrumentRecommend);
}
reader.Close();
}
return(instrumentRecommendlist);
}
