/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(E_Model.NewsChannel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update CMS_NEWSCHANNEL set ");
strSql.Append("CHANNELNAME=@CHANNELNAME,");
strSql.Append("CHANNELCODE=@CHANNELCODE,");
strSql.Append("PARENTID=@PARENTID,");
strSql.Append("STATUS=@STATUS,");
strSql.Append("DESCRIPTION=@DESCRIPTION,");
strSql.Append("SORTLIST=@SORTLIST");
strSql.Append(" where ID=@ID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "CHANNELNAME", DbType.String, model.CHANNELNAME);
db.AddInParameter(dbCommand, "CHANNELCODE", DbType.String, model.CHANNELCODE);
db.AddInParameter(dbCommand, "PARENTID", DbType.String, model.PARENTID);
db.AddInParameter(dbCommand, "STATUS", DbType.String, model.STATUS);
db.AddInParameter(dbCommand, "DESCRIPTION", DbType.String, model.DESCRIPTION);
db.AddInParameter(dbCommand, "SORTLIST", DbType.Decimal, model.SORTLIST);
db.AddInParameter(dbCommand, "ID", DbType.String, model.ID);
int rows = db.ExecuteNonQuery(dbCommand);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(E_Model.NewsChannel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into CMS_NEWSCHANNEL(");
strSql.Append("ID,CHANNELNAME,CHANNELCODE,PARENTID,STATUS,DESCRIPTION,SORTLIST,CREATEDATE,CREATEUSER)");
strSql.Append(" values (");
strSql.Append("@ID,@CHANNELNAME,@CHANNELCODE,@PARENTID,@STATUS,@DESCRIPTION,@SORTLIST,@CREATEDATE,@CREATEUSER)");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "ID", DbType.String, model.ID);
db.AddInParameter(dbCommand, "CHANNELNAME", DbType.String, model.CHANNELNAME);
db.AddInParameter(dbCommand, "CHANNELCODE", DbType.String, model.CHANNELCODE);
db.AddInParameter(dbCommand, "PARENTID", DbType.String, model.PARENTID);
db.AddInParameter(dbCommand, "STATUS", DbType.String, model.STATUS);
db.AddInParameter(dbCommand, "DESCRIPTION", DbType.String, model.DESCRIPTION);
db.AddInParameter(dbCommand, "SORTLIST", DbType.Decimal, model.SORTLIST);
db.AddInParameter(dbCommand, "CREATEDATE", DbType.DateTime, model.CREATEDATE);
db.AddInParameter(dbCommand, "CREATEUSER", DbType.String, model.CREATEUSER);
int rows = db.ExecuteNonQuery(dbCommand);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public E_Model.NewsChannel GetModel(string ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,CHANNELNAME,CHANNELCODE,PARENTID,STATUS,DESCRIPTION,SORTLIST,CREATEDATE,CREATEUSER from CMS_NEWSCHANNEL ");
strSql.Append(" where ID=@ID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "ID", DbType.String, ID);
E_Model.NewsChannel model = null;
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public E_Model.NewsChannel DataRowToModel(DataRow row)
{
E_Model.NewsChannel model = new E_Model.NewsChannel();
if (row != null)
{
if (row["ID"] != null)
{
model.ID = row["ID"].ToString();
}
if (row["CHANNELNAME"] != null)
{
model.CHANNELNAME = row["CHANNELNAME"].ToString();
}
if (row["CHANNELCODE"] != null)
{
model.CHANNELCODE = row["CHANNELCODE"].ToString();
}
if (row["PARENTID"] != null)
{
model.PARENTID = row["PARENTID"].ToString();
}
if (row["STATUS"] != null)
{
model.STATUS = row["STATUS"].ToString();
}
model.DESCRIPTION = row["DESCRIPTION"].ToString();
if (row["SORTLIST"] != null && row["SORTLIST"].ToString() != "")
{
model.SORTLIST = decimal.Parse(row["SORTLIST"].ToString());
}
if (row["CREATEDATE"] != null && row["CREATEDATE"].ToString() != "")
{
model.CREATEDATE = DateTime.Parse(row["CREATEDATE"].ToString());
}
if (row["CREATEUSER"] != null)
{
model.CREATEUSER = row["CREATEUSER"].ToString();
}
}
return(model);
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public E_Model.NewsChannel ReaderBind(IDataReader dataReader)
{
E_Model.NewsChannel model = new E_Model.NewsChannel();
object ojb;
model.ID = dataReader["ID"].ToString();
model.CHANNELNAME = dataReader["CHANNELNAME"].ToString();
model.CHANNELCODE = dataReader["CHANNELCODE"].ToString();
model.PARENTID = dataReader["PARENTID"].ToString();
model.STATUS = dataReader["STATUS"].ToString();
model.DESCRIPTION = dataReader["DESCRIPTION"].ToString();
ojb = dataReader["SORTLIST"];
if (ojb != null && ojb != DBNull.Value)
{
model.SORTLIST = (decimal)ojb;
}
ojb = dataReader["CREATEDATE"];
if (ojb != null && ojb != DBNull.Value)
{
model.CREATEDATE = (DateTime)ojb;
}
model.CREATEUSER = dataReader["CREATEUSER"].ToString();
return(model);
}
