/// <summary> /// 删除 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected void Delete() { try { AdvTopicContentMod m_content = AdvTopicContentBll.GetInstance().GetModel(int.Parse(Request.QueryString["delete"])); m_content.DR = (int)AppEnum.State.deleted; AdvTopicContentBll.GetInstance().Update(m_content); ltrNotice.Text = "该记录已删除!"; this.ClientScript.RegisterStartupScript(this.GetType(), "", "document.getElementById('noticediv').style.display='';", true); } catch { ltrError.Text = "系统错误,删除失败!"; this.ClientScript.RegisterStartupScript(this.GetType(), "", "document.getElementById('errordiv').style.display='';", true); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(AdvTopicContentMod model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into AdvTopicContent("); strSql.Append("TopicSysNo,Title,Content,DR,TS)"); strSql.Append(" values ("); strSql.Append("@TopicSysNo,@Title,@Content,@DR,@TS)"); strSql.Append(";select @@IDENTITY"); SqlCommand cmd = new SqlCommand(strSql.ToString()); SqlParameter[] parameters = { new SqlParameter("@TopicSysNo",SqlDbType.Int,4), new SqlParameter("@Title",SqlDbType.NVarChar,400), new SqlParameter("@Content",SqlDbType.NVarChar,2000), new SqlParameter("@DR",SqlDbType.Int,4), new SqlParameter("@TS",SqlDbType.DateTime), }; if (model.TopicSysNo != AppConst.IntNull) parameters[0].Value = model.TopicSysNo; else parameters[0].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[0]); if (model.Title != AppConst.StringNull) parameters[1].Value = model.Title; else parameters[1].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[1]); if (model.Content != AppConst.StringNull) parameters[2].Value = model.Content; else parameters[2].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[2]); if (model.DR != AppConst.IntNull) parameters[3].Value = model.DR; else parameters[3].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[3]); if (model.TS != AppConst.DateTimeNull) parameters[4].Value = model.TS; else parameters[4].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[4]); return SqlHelper.ExecuteNonQuery(cmd,parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public AdvTopicContentMod GetModel(int SysNo) { StringBuilder strSql = new StringBuilder(); strSql.Append("select SysNo, TopicSysNo, Title, Content, DR, TS from AdvTopicContent"); strSql.Append(" where SysNo=@SysNo "); SqlParameter[] parameters = { new SqlParameter("@SysNo", SqlDbType.Int, 4) }; parameters[0].Value = SysNo; AdvTopicContentMod model = new AdvTopicContentMod(); DataSet ds = SqlHelper.ExecuteDataSet(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["SysNo"].ToString() != "") { model.SysNo = int.Parse(ds.Tables[0].Rows[0]["SysNo"].ToString()); } if (ds.Tables[0].Rows[0]["TopicSysNo"].ToString() != "") { model.TopicSysNo = int.Parse(ds.Tables[0].Rows[0]["TopicSysNo"].ToString()); } model.Title = ds.Tables[0].Rows[0]["Title"].ToString(); model.Content = ds.Tables[0].Rows[0]["Content"].ToString(); if (ds.Tables[0].Rows[0]["DR"].ToString() != "") { model.DR = int.Parse(ds.Tables[0].Rows[0]["DR"].ToString()); } if (ds.Tables[0].Rows[0]["TS"].ToString() != "") { model.TS = DateTime.Parse(ds.Tables[0].Rows[0]["TS"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public int Update(AdvTopicContentMod model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update AdvTopicContent set "); strSql.Append("TopicSysNo=@TopicSysNo,"); strSql.Append("Title=@Title,"); strSql.Append("Content=@Content,"); strSql.Append("DR=@DR,"); strSql.Append("TS=@TS"); strSql.Append(" where SysNo=@SysNo "); SqlCommand cmd = new SqlCommand(strSql.ToString()); SqlParameter[] parameters = { new SqlParameter("@SysNo",SqlDbType.Int,4), new SqlParameter("@TopicSysNo",SqlDbType.Int,4), new SqlParameter("@Title",SqlDbType.NVarChar,400), new SqlParameter("@Content",SqlDbType.NVarChar,2000), new SqlParameter("@DR",SqlDbType.Int,4), new SqlParameter("@TS",SqlDbType.DateTime) }; if (model.SysNo != AppConst.IntNull) parameters[0].Value = model.SysNo; else parameters[0].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[0]); if (model.TopicSysNo != AppConst.IntNull) parameters[1].Value = model.TopicSysNo; else parameters[1].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[1]); if (model.Title != AppConst.StringNull) parameters[2].Value = model.Title; else parameters[2].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[2]); if (model.Content != AppConst.StringNull) parameters[3].Value = model.Content; else parameters[3].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[3]); if (model.DR != AppConst.IntNull) parameters[4].Value = model.DR; else parameters[4].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[4]); if (model.TS != AppConst.DateTimeNull) parameters[5].Value = model.TS; else parameters[5].Value = System.DBNull.Value; cmd.Parameters.Add(parameters[5]); return SqlHelper.ExecuteNonQuery(cmd,parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public AdvTopicContentMod GetModel(int SysNo) { StringBuilder strSql = new StringBuilder(); strSql.Append("select SysNo, TopicSysNo, Title, Content, DR, TS from AdvTopicContent"); strSql.Append(" where SysNo=@SysNo "); SqlParameter[] parameters = { new SqlParameter("@SysNo", SqlDbType.Int,4 ) }; parameters[0].Value = SysNo; AdvTopicContentMod model = new AdvTopicContentMod(); DataSet ds = SqlHelper.ExecuteDataSet(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["SysNo"].ToString() != "") { model.SysNo = int.Parse(ds.Tables[0].Rows[0]["SysNo"].ToString()); } if (ds.Tables[0].Rows[0]["TopicSysNo"].ToString() != "") { model.TopicSysNo = int.Parse(ds.Tables[0].Rows[0]["TopicSysNo"].ToString()); } model.Title = ds.Tables[0].Rows[0]["Title"].ToString(); model.Content = ds.Tables[0].Rows[0]["Content"].ToString(); if (ds.Tables[0].Rows[0]["DR"].ToString() != "") { model.DR = int.Parse(ds.Tables[0].Rows[0]["DR"].ToString()); } if (ds.Tables[0].Rows[0]["TS"].ToString() != "") { model.TS = DateTime.Parse(ds.Tables[0].Rows[0]["TS"].ToString()); } return model; } else { return null; } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(AdvTopicContentMod model) { dal.Update(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(AdvTopicContentMod model) { return dal.Add(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(AdvTopicContentMod model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into AdvTopicContent("); strSql.Append("TopicSysNo,Title,Content,DR,TS)"); strSql.Append(" values ("); strSql.Append("@TopicSysNo,@Title,@Content,@DR,@TS)"); strSql.Append(";select @@IDENTITY"); SqlCommand cmd = new SqlCommand(strSql.ToString()); SqlParameter[] parameters = { new SqlParameter("@TopicSysNo", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 400), new SqlParameter("@Content", SqlDbType.NVarChar, 2000), new SqlParameter("@DR", SqlDbType.Int, 4), new SqlParameter("@TS", SqlDbType.DateTime), }; if (model.TopicSysNo != AppConst.IntNull) { parameters[0].Value = model.TopicSysNo; } else { parameters[0].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[0]); if (model.Title != AppConst.StringNull) { parameters[1].Value = model.Title; } else { parameters[1].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[1]); if (model.Content != AppConst.StringNull) { parameters[2].Value = model.Content; } else { parameters[2].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[2]); if (model.DR != AppConst.IntNull) { parameters[3].Value = model.DR; } else { parameters[3].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[3]); if (model.TS != AppConst.DateTimeNull) { parameters[4].Value = model.TS; } else { parameters[4].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[4]); return(SqlHelper.ExecuteNonQuery(cmd, parameters)); }
/// <summary> /// 更新一条数据 /// </summary> public int Update(AdvTopicContentMod model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update AdvTopicContent set "); strSql.Append("TopicSysNo=@TopicSysNo,"); strSql.Append("Title=@Title,"); strSql.Append("Content=@Content,"); strSql.Append("DR=@DR,"); strSql.Append("TS=@TS"); strSql.Append(" where SysNo=@SysNo "); SqlCommand cmd = new SqlCommand(strSql.ToString()); SqlParameter[] parameters = { new SqlParameter("@SysNo", SqlDbType.Int, 4), new SqlParameter("@TopicSysNo", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 400), new SqlParameter("@Content", SqlDbType.NVarChar, 2000), new SqlParameter("@DR", SqlDbType.Int, 4), new SqlParameter("@TS", SqlDbType.DateTime) }; if (model.SysNo != AppConst.IntNull) { parameters[0].Value = model.SysNo; } else { parameters[0].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[0]); if (model.TopicSysNo != AppConst.IntNull) { parameters[1].Value = model.TopicSysNo; } else { parameters[1].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[1]); if (model.Title != AppConst.StringNull) { parameters[2].Value = model.Title; } else { parameters[2].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[2]); if (model.Content != AppConst.StringNull) { parameters[3].Value = model.Content; } else { parameters[3].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[3]); if (model.DR != AppConst.IntNull) { parameters[4].Value = model.DR; } else { parameters[4].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[4]); if (model.TS != AppConst.DateTimeNull) { parameters[5].Value = model.TS; } else { parameters[5].Value = System.DBNull.Value; } cmd.Parameters.Add(parameters[5]); return(SqlHelper.ExecuteNonQuery(cmd, parameters)); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(AdvTopicContentMod model) { return(dal.Add(model)); }