/// <summary> /// 增加一条数据 /// </summary> public int Add(VAN_OA.Model.BaseInfo.TB_BasePoType model) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.BasePoType != null) { strSql1.Append("BasePoType,"); strSql2.Append("'" + model.BasePoType + "',"); } if (model.Reward != null) { strSql1.Append("Reward,"); strSql2.Append("" + model.Reward + ","); } strSql.Append("insert into TB_BasePoType("); strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1)); strSql.Append(")"); strSql.Append(" values ("); strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1)); strSql.Append(")"); strSql.Append(";select @@IDENTITY"); object obj = DBHelp.ExeScalar(strSql.ToString()); if (obj == null) { return 0; } else { return Convert.ToInt32(obj); } }
/// <summary> /// 对象实体绑定数据 /// </summary> public VAN_OA.Model.BaseInfo.TB_BasePoType ReaderBind(IDataReader dataReader) { VAN_OA.Model.BaseInfo.TB_BasePoType model = new VAN_OA.Model.BaseInfo.TB_BasePoType(); object ojb; ojb = dataReader["Id"]; if (ojb != null && ojb != DBNull.Value) { model.Id = (int)ojb; } model.BasePoType = dataReader["BasePoType"].ToString(); ojb = dataReader["Reward"]; if (ojb != null && ojb != DBNull.Value) { model.Reward = (decimal)ojb; } return model; }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(VAN_OA.Model.BaseInfo.TB_BasePoType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update TB_BasePoType set "); if (model.BasePoType != null) { strSql.Append("BasePoType='" + model.BasePoType + "',"); } if (model.Reward != null) { strSql.Append("Reward=" + model.Reward + ","); } int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where Id=" + model.Id + ""); bool rowsAffected = DBHelp.ExeCommand(strSql.ToString()); return rowsAffected; }
/// <summary> /// 得到一个对象实体 /// </summary> public VAN_OA.Model.BaseInfo.TB_BasePoType GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select "); strSql.Append(" Id,BasePoType,Reward "); strSql.Append(" from TB_BasePoType "); strSql.Append(" where Id=" + ID + ""); VAN_OA.Model.BaseInfo.TB_BasePoType model = null; using (SqlConnection conn = DBHelp.getConn()) { conn.Open(); SqlCommand objCommand = new SqlCommand(strSql.ToString(), conn); using (SqlDataReader objReader = objCommand.ExecuteReader()) { if (objReader.Read()) { model = ReaderBind(objReader); } } } return model; }