/// <summary>
/// 更新一条数据
/// Author 2015-08-11
/// </summary>
public bool Update(object tran, CharPYInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update CharPY set ");
strSql.Append("CharName=@CharName,");
strSql.Append("PY=@PY,");
strSql.Append("FirstPY=@FirstPY");
strSql.Append(" where PYID=@PYID ");
SqlParameter[] parameters =
{
new SqlParameter("@PYID", SqlDbType.Int, 4),
new SqlParameter("@CharName", SqlDbType.VarChar, 4),
new SqlParameter("@PY", SqlDbType.VarChar, 10),
new SqlParameter("@FirstPY", SqlDbType.Char, 1)
};
parameters[0].Value = model.PYID;
parameters[1].Value = model.CharName;
parameters[2].Value = model.PY;
parameters[3].Value = model.FirstPY;
int rows = SQLHelper.ExecuteNonQuery((SqlTransaction)tran, strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// Author 2015-08-11
/// </summary>
public bool Add(object tran, CharPYInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into CharPY(");
strSql.Append("CharName,PY,FirstPY");
strSql.Append(") values (");
strSql.Append("@CharName,@PY,@FirstPY");
strSql.Append(") ");
SqlParameter[] parameters =
{
new SqlParameter("@CharName", SqlDbType.VarChar, 4),
new SqlParameter("@PY", SqlDbType.VarChar, 10),
new SqlParameter("@FirstPY", SqlDbType.Char, 1)
};
parameters[0].Value = model.CharName;
parameters[1].Value = model.PY;
parameters[2].Value = model.FirstPY;
int rows = SQLHelper.ExecuteNonQuery((SqlTransaction)tran, strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// Author 2015-08-11
/// </summary>
public CharPYInfo GetModel(object tran, int PYID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select PYID,CharName,PY,FirstPY ");
strSql.Append(" from CharPY ");
strSql.Append(" where PYID=@PYID");
SqlParameter[] parameters =
{
new SqlParameter("@PYID", SqlDbType.Int, 4)
};
parameters[0].Value = PYID;
CharPYInfo model = new CharPYInfo();
DataSet ds = SQLHelper.GetDataSet((SqlTransaction)tran, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["PYID"].ToString() != "")
{
model.PYID = int.Parse(ds.Tables[0].Rows[0]["PYID"].ToString());
}
model.CharName = ds.Tables[0].Rows[0]["CharName"].ToString();
model.PY = ds.Tables[0].Rows[0]["PY"].ToString();
model.FirstPY = ds.Tables[0].Rows[0]["FirstPY"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// Author 2015-08-11
/// </summary>
public bool Update(object tran, CharPYInfo model)
{
return(dal.Update(tran, model));
}
/// <summary>
/// 增加一条数据
/// Author 2015-08-11
/// </summary>
public bool Add(object tran, CharPYInfo model)
{
return(dal.Add(tran, model));
}
