/// <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)); }