/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.project_item_flow_1 model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update project_item_flow_1 set "); strSql.Append("pif_time=@pif_time,"); strSql.Append("psi_sid=@psi_sid,"); strSql.Append("wf_text=@wf_text,"); strSql.Append("v1=@v1,"); strSql.Append("v2=@v2,"); strSql.Append("n1=@n1,"); strSql.Append("n2=@n2"); strSql.Append(" where sid=@sid"); SqlParameter[] parameters = { new SqlParameter("@pif_time", SqlDbType.DateTime), new SqlParameter("@psi_sid", SqlDbType.Int, 4), new SqlParameter("@wf_text", SqlDbType.NVarChar, 4000), new SqlParameter("@v1", SqlDbType.NVarChar, 400), new SqlParameter("@v2", SqlDbType.NVarChar, 400), new SqlParameter("@n1", SqlDbType.Int, 4), new SqlParameter("@n2", SqlDbType.Int, 4), new SqlParameter("@sid", SqlDbType.Int, 4) }; parameters[0].Value = model.pif_time; parameters[1].Value = model.psi_sid; parameters[2].Value = model.wf_text; parameters[3].Value = model.v1; parameters[4].Value = model.v2; parameters[5].Value = model.n1; parameters[6].Value = model.n2; parameters[7].Value = model.sid; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.project_item_flow_1 DataRowToModel(DataRow row) { Maticsoft.Model.project_item_flow_1 model = new Maticsoft.Model.project_item_flow_1(); if (row != null) { if (row["sid"] != null && row["sid"].ToString() != "") { model.sid = int.Parse(row["sid"].ToString()); } if (row["pif_time"] != null && row["pif_time"].ToString() != "") { model.pif_time = DateTime.Parse(row["pif_time"].ToString()); } if (row["psi_sid"] != null && row["psi_sid"].ToString() != "") { model.psi_sid = int.Parse(row["psi_sid"].ToString()); } if (row["wf_text"] != null) { model.wf_text = row["wf_text"].ToString(); } if (row["v1"] != null) { model.v1 = row["v1"].ToString(); } if (row["v2"] != null) { model.v2 = row["v2"].ToString(); } if (row["n1"] != null && row["n1"].ToString() != "") { model.n1 = int.Parse(row["n1"].ToString()); } if (row["n2"] != null && row["n2"].ToString() != "") { model.n2 = int.Parse(row["n2"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Maticsoft.Model.project_item_flow_1 model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into project_item_flow_1("); strSql.Append("pif_time,psi_sid,wf_text,v1,v2,n1,n2)"); strSql.Append(" values ("); strSql.Append("@pif_time,@psi_sid,@wf_text,@v1,@v2,@n1,@n2)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@pif_time", SqlDbType.DateTime), new SqlParameter("@psi_sid", SqlDbType.Int, 4), new SqlParameter("@wf_text", SqlDbType.NVarChar, 4000), new SqlParameter("@v1", SqlDbType.NVarChar, 400), new SqlParameter("@v2", SqlDbType.NVarChar, 400), new SqlParameter("@n1", SqlDbType.Int, 4), new SqlParameter("@n2", SqlDbType.Int, 4) }; parameters[0].Value = model.pif_time; parameters[1].Value = model.psi_sid; parameters[2].Value = model.wf_text; parameters[3].Value = model.v1; parameters[4].Value = model.v2; parameters[5].Value = model.n1; parameters[6].Value = model.n2; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.project_item_flow_1 GetModel(int sid) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 sid,pif_time,psi_sid,wf_text,v1,v2,n1,n2 from project_item_flow_1 "); strSql.Append(" where sid=@sid"); SqlParameter[] parameters = { new SqlParameter("@sid", SqlDbType.Int, 4) }; parameters[0].Value = sid; Maticsoft.Model.project_item_flow_1 model = new Maticsoft.Model.project_item_flow_1(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }