private void SaveMsgTypeVsMerRole() { decimal MerRoleId = ReDecimal("MerRoleId", 0); if (MerRoleId == 0) { throw new Exception("MerRole不能为0!"); } DataTable dt = ReTable("MsgTypeArray"); DAL.MsgTypeVsMerRoleDAL dal = new DAL.MsgTypeVsMerRoleDAL(); Model.MsgTypeVsMerRoleModel model = new MsgTypeVsMerRoleModel(); model.MerRoleId = MerRoleId; if (dt != null) { dal.DeleteList(" MerRoleId='" + MerRoleId + "' "); //删除 if (dt.Rows.Count > 0) { foreach (DataRow dr in dt.Rows) { string MsgTypeId = dr["MsgTypeId"].ToString(); model.MsgTypeId = MsgTypeId; dal.Add(model); } } } ReTrue(); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(MsgTypeVsMerRoleModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into DBMSG.dbo.MsgTypeVsMerRole ("); strSql.Append("MsgTypeId,MerRoleId,OrderNo"); strSql.Append(") values ("); strSql.Append("@MsgTypeId,@MerRoleId,@OrderNo"); strSql.Append(") "); SqlParameter[] parameters = { new SqlParameter("@MsgTypeId", SqlDbType.VarChar, 50), new SqlParameter("@MerRoleId", SqlDbType.Decimal, 9), new SqlParameter("@OrderNo", SqlDbType.Int, 4) }; parameters[0].Value = model.MsgTypeId; parameters[1].Value = model.MerRoleId; parameters[2].Value = model.OrderNo; bool result = false; try { helper.ExecSqlReInt(strSql.ToString(), parameters); result = true; } catch (Exception ex) { this.helper.Close(); throw ex; } finally { } return(result); }
/// <summary> /// 得到一个对象实体 /// </summary> public MsgTypeVsMerRoleModel GetModel(string MsgTypeId, decimal MerRoleId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select MsgTypeId, MerRoleId, OrderNo "); strSql.Append(" from DBMSG.dbo.MsgTypeVsMerRole "); strSql.Append(" where MsgTypeId=@MsgTypeId and MerRoleId=@MerRoleId "); SqlParameter[] parameters = { new SqlParameter("@MsgTypeId", SqlDbType.VarChar, 50), new SqlParameter("@MerRoleId", SqlDbType.Decimal, 9) }; parameters[0].Value = MsgTypeId; parameters[1].Value = MerRoleId; MsgTypeVsMerRoleModel model = new MsgTypeVsMerRoleModel(); DataSet ds = helper.ExecSqlReDs(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { model.MsgTypeId = ds.Tables[0].Rows[0]["MsgTypeId"].ToString(); if (ds.Tables[0].Rows[0]["MerRoleId"].ToString() != "") { model.MerRoleId = decimal.Parse(ds.Tables[0].Rows[0]["MerRoleId"].ToString()); } if (ds.Tables[0].Rows[0]["OrderNo"].ToString() != "") { model.OrderNo = int.Parse(ds.Tables[0].Rows[0]["OrderNo"].ToString()); } return(model); } else { return(model); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(MsgTypeVsMerRoleModel model) { bool reValue = true; int reCount = 0; StringBuilder strSql = new StringBuilder(); strSql.Append("update DBMSG.dbo.MsgTypeVsMerRole set "); strSql.Append(" MsgTypeId = @MsgTypeId , "); strSql.Append(" MerRoleId = @MerRoleId , "); strSql.Append(" OrderNo = @OrderNo "); strSql.Append(" where MsgTypeId=@MsgTypeId and MerRoleId=@MerRoleId "); SqlParameter[] parameters = { new SqlParameter("@MsgTypeId", SqlDbType.VarChar, 50), new SqlParameter("@MerRoleId", SqlDbType.Decimal, 9), new SqlParameter("@OrderNo", SqlDbType.Int, 4) }; parameters[0].Value = model.MsgTypeId; parameters[1].Value = model.MerRoleId; parameters[2].Value = model.OrderNo; try {//异常处理 reCount = this.helper.ExecSqlReInt(strSql.ToString(), parameters); } catch (Exception ex) { this.helper.Close(); throw ex; } if (reCount <= 0) { reValue = false; } return(reValue); }