/// <summary> /// 更新一条数据 /// </summary> public bool Update(GL.Model.LinkModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update GL_Link set "); strSql.Append("LinkName=@LinkName,"); strSql.Append("LinkUrl=@LinkUrl,"); strSql.Append("Px=@Px,"); strSql.Append("LinkType=@LinkType,"); strSql.Append("LinkLogo=@LinkLogo,"); strSql.Append("LinkIntro=@LinkIntro,"); strSql.Append("AddTime=@AddTime,"); strSql.Append("Hide=@Hide,"); strSql.Append("Hits=@Hits"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@LinkName", SqlDbType.NVarChar, 50), new SqlParameter("@LinkUrl", SqlDbType.NVarChar, 50), new SqlParameter("@Px", SqlDbType.Int, 4), new SqlParameter("@LinkType", SqlDbType.Int, 4), new SqlParameter("@LinkLogo", SqlDbType.NVarChar, 50), new SqlParameter("@LinkIntro", SqlDbType.NText), new SqlParameter("@AddTime", SqlDbType.DateTime), new SqlParameter("@Hide", SqlDbType.Int, 4), new SqlParameter("@Hits", SqlDbType.Int, 4), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.LinkName; parameters[1].Value = model.LinkUrl; parameters[2].Value = model.Px; parameters[3].Value = model.LinkType; parameters[4].Value = model.LinkLogo; parameters[5].Value = model.LinkIntro; parameters[6].Value = model.AddTime; parameters[7].Value = model.Hide; parameters[8].Value = model.Hits; parameters[9].Value = model.id; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(GL.Model.LinkModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into GL_Link("); strSql.Append("LinkName,LinkUrl,Px,LinkType,LinkLogo,LinkIntro,AddTime,Hide,Hits)"); strSql.Append(" values ("); strSql.Append("@LinkName,@LinkUrl,@Px,@LinkType,@LinkLogo,@LinkIntro,@AddTime,@Hide,@Hits)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@LinkName", SqlDbType.NVarChar, 50), new SqlParameter("@LinkUrl", SqlDbType.NVarChar, 50), new SqlParameter("@Px", SqlDbType.Int, 4), new SqlParameter("@LinkType", SqlDbType.Int, 4), new SqlParameter("@LinkLogo", SqlDbType.NVarChar, 50), new SqlParameter("@LinkIntro", SqlDbType.NText), new SqlParameter("@AddTime", SqlDbType.DateTime), new SqlParameter("@Hide", SqlDbType.Int, 4), new SqlParameter("@Hits", SqlDbType.Int, 4) }; parameters[0].Value = model.LinkName; parameters[1].Value = model.LinkUrl; parameters[2].Value = model.Px; parameters[3].Value = model.LinkType; parameters[4].Value = model.LinkLogo; parameters[5].Value = model.LinkIntro; parameters[6].Value = model.AddTime; parameters[7].Value = model.Hide; parameters[8].Value = model.Hits; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(GL.Model.LinkModel model) { return(dal.Update(model)); }
/// <summary> /// 得到一个对象实体 /// </summary> public GL.Model.LinkModel GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,LinkName,LinkUrl,Px,LinkType,LinkLogo,LinkIntro,AddTime,Hide,Hits from GL_Link "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; GL.Model.LinkModel model = new GL.Model.LinkModel(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "") { model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } if (ds.Tables[0].Rows[0]["LinkName"] != null && ds.Tables[0].Rows[0]["LinkName"].ToString() != "") { model.LinkName = ds.Tables[0].Rows[0]["LinkName"].ToString(); } if (ds.Tables[0].Rows[0]["LinkUrl"] != null && ds.Tables[0].Rows[0]["LinkUrl"].ToString() != "") { model.LinkUrl = ds.Tables[0].Rows[0]["LinkUrl"].ToString(); } if (ds.Tables[0].Rows[0]["Px"] != null && ds.Tables[0].Rows[0]["Px"].ToString() != "") { model.Px = int.Parse(ds.Tables[0].Rows[0]["Px"].ToString()); } if (ds.Tables[0].Rows[0]["LinkType"] != null && ds.Tables[0].Rows[0]["LinkType"].ToString() != "") { model.LinkType = int.Parse(ds.Tables[0].Rows[0]["LinkType"].ToString()); } if (ds.Tables[0].Rows[0]["LinkLogo"] != null && ds.Tables[0].Rows[0]["LinkLogo"].ToString() != "") { model.LinkLogo = ds.Tables[0].Rows[0]["LinkLogo"].ToString(); } if (ds.Tables[0].Rows[0]["LinkIntro"] != null && ds.Tables[0].Rows[0]["LinkIntro"].ToString() != "") { model.LinkIntro = ds.Tables[0].Rows[0]["LinkIntro"].ToString(); } if (ds.Tables[0].Rows[0]["AddTime"] != null && ds.Tables[0].Rows[0]["AddTime"].ToString() != "") { model.AddTime = DateTime.Parse(ds.Tables[0].Rows[0]["AddTime"].ToString()); } if (ds.Tables[0].Rows[0]["Hide"] != null && ds.Tables[0].Rows[0]["Hide"].ToString() != "") { model.Hide = int.Parse(ds.Tables[0].Rows[0]["Hide"].ToString()); } if (ds.Tables[0].Rows[0]["Hits"] != null && ds.Tables[0].Rows[0]["Hits"].ToString() != "") { model.Hits = int.Parse(ds.Tables[0].Rows[0]["Hits"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(GL.Model.LinkModel model) { return(dal.Add(model)); }