/// <summary> /// 得到一个对象实体 /// </summary> public Dianda.Model.Project_Columns GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,Names,UpID,UserID,UserInfos,DELFLAG,DATETIME,COLUMNSPATH,SHUNXU,IMAGEURL,PNAMES,TYPES,INFORS from Project_Columns "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Dianda.Model.Project_Columns model = new Dianda.Model.Project_Columns(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["ID"].ToString() != "") { model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString()); } model.Names = ds.Tables[0].Rows[0]["Names"].ToString(); if (ds.Tables[0].Rows[0]["UpID"].ToString() != "") { model.UpID = int.Parse(ds.Tables[0].Rows[0]["UpID"].ToString()); } model.UserID = ds.Tables[0].Rows[0]["UserID"].ToString(); model.UserInfos = ds.Tables[0].Rows[0]["UserInfos"].ToString(); if (ds.Tables[0].Rows[0]["DELFLAG"].ToString() != "") { model.DELFLAG = int.Parse(ds.Tables[0].Rows[0]["DELFLAG"].ToString()); } if (ds.Tables[0].Rows[0]["DATETIME"].ToString() != "") { model.DATETIME = DateTime.Parse(ds.Tables[0].Rows[0]["DATETIME"].ToString()); } model.COLUMNSPATH = ds.Tables[0].Rows[0]["COLUMNSPATH"].ToString(); if (ds.Tables[0].Rows[0]["SHUNXU"].ToString() != "") { model.SHUNXU = int.Parse(ds.Tables[0].Rows[0]["SHUNXU"].ToString()); } model.IMAGEURL = ds.Tables[0].Rows[0]["IMAGEURL"].ToString(); model.PNAMES = ds.Tables[0].Rows[0]["PNAMES"].ToString(); model.TYPES = ds.Tables[0].Rows[0]["TYPES"].ToString(); model.INFORS = ds.Tables[0].Rows[0]["INFORS"].ToString(); return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(Dianda.Model.Project_Columns model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Project_Columns set "); strSql.Append("Names=@Names,"); strSql.Append("UpID=@UpID,"); strSql.Append("UserID=@UserID,"); strSql.Append("UserInfos=@UserInfos,"); strSql.Append("DELFLAG=@DELFLAG,"); strSql.Append("DATETIME=@DATETIME,"); strSql.Append("COLUMNSPATH=@COLUMNSPATH,"); strSql.Append("SHUNXU=@SHUNXU,"); strSql.Append("IMAGEURL=@IMAGEURL,"); strSql.Append("PNAMES=@PNAMES,"); strSql.Append("TYPES=@TYPES,"); strSql.Append("INFORS=@INFORS"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@Names", SqlDbType.VarChar, 50), new SqlParameter("@UpID", SqlDbType.Int, 4), new SqlParameter("@UserID", SqlDbType.Text), new SqlParameter("@UserInfos", SqlDbType.Text), new SqlParameter("@DELFLAG", SqlDbType.Int, 4), new SqlParameter("@DATETIME", SqlDbType.DateTime), new SqlParameter("@COLUMNSPATH", SqlDbType.VarChar, 1000), new SqlParameter("@SHUNXU", SqlDbType.Int, 4), new SqlParameter("@IMAGEURL", SqlDbType.VarChar, 100), new SqlParameter("@PNAMES", SqlDbType.VarChar, 1000), new SqlParameter("@TYPES", SqlDbType.VarChar, 50), new SqlParameter("@INFORS", SqlDbType.Text) }; parameters[0].Value = model.ID; parameters[1].Value = model.Names; parameters[2].Value = model.UpID; parameters[3].Value = model.UserID; parameters[4].Value = model.UserInfos; parameters[5].Value = model.DELFLAG; parameters[6].Value = model.DATETIME; parameters[7].Value = model.COLUMNSPATH; parameters[8].Value = model.SHUNXU; parameters[9].Value = model.IMAGEURL; parameters[10].Value = model.PNAMES; parameters[11].Value = model.TYPES; parameters[12].Value = model.INFORS; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Dianda.Model.Project_Columns model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Project_Columns("); strSql.Append("Names,UpID,UserID,UserInfos,DELFLAG,DATETIME,COLUMNSPATH,SHUNXU,IMAGEURL,PNAMES,TYPES,INFORS)"); strSql.Append(" values ("); strSql.Append("@Names,@UpID,@UserID,@UserInfos,@DELFLAG,@DATETIME,@COLUMNSPATH,@SHUNXU,@IMAGEURL,@PNAMES,@TYPES,@INFORS)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Names", SqlDbType.VarChar, 50), new SqlParameter("@UpID", SqlDbType.Int, 4), new SqlParameter("@UserID", SqlDbType.Text), new SqlParameter("@UserInfos", SqlDbType.Text), new SqlParameter("@DELFLAG", SqlDbType.Int, 4), new SqlParameter("@DATETIME", SqlDbType.DateTime), new SqlParameter("@COLUMNSPATH", SqlDbType.VarChar, 1000), new SqlParameter("@SHUNXU", SqlDbType.Int, 4), new SqlParameter("@IMAGEURL", SqlDbType.VarChar, 100), new SqlParameter("@PNAMES", SqlDbType.VarChar, 1000), new SqlParameter("@TYPES", SqlDbType.VarChar, 50), new SqlParameter("@INFORS", SqlDbType.Text) }; parameters[0].Value = model.Names; parameters[1].Value = model.UpID; parameters[2].Value = model.UserID; parameters[3].Value = model.UserInfos; parameters[4].Value = model.DELFLAG; parameters[5].Value = model.DATETIME; parameters[6].Value = model.COLUMNSPATH; parameters[7].Value = model.SHUNXU; parameters[8].Value = model.IMAGEURL; parameters[9].Value = model.PNAMES; parameters[10].Value = model.TYPES; parameters[11].Value = model.INFORS; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(1); } else { return(Convert.ToInt32(obj)); } }