/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.tArticleType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tArticleType set "); strSql.Append("Name=@Name,"); strSql.Append("Sort=@Sort,"); strSql.Append("FatherID=@FatherID,"); strSql.Append("IsEnable=@IsEnable"); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.NVarChar, 30), new SqlParameter("@Sort", SqlDbType.Int, 4), new SqlParameter("@FatherID", SqlDbType.Int, 4), new SqlParameter("@IsEnable", SqlDbType.Int, 4), new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.Sort; parameters[2].Value = model.FatherID; parameters[3].Value = model.IsEnable; parameters[4].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(Maticsoft.Model.tArticleType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tArticleType("); strSql.Append("Name,Sort,FatherID,IsEnable)"); strSql.Append(" values ("); strSql.Append("@Name,@Sort,@FatherID,@IsEnable)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.NVarChar, 30), new SqlParameter("@Sort", SqlDbType.Int, 4), new SqlParameter("@FatherID", SqlDbType.Int, 4), new SqlParameter("@IsEnable", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.Sort; parameters[2].Value = model.FatherID; parameters[3].Value = model.IsEnable; 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.tArticleType DataRowToModel(DataRow row) { Maticsoft.Model.tArticleType model = new Maticsoft.Model.tArticleType(); if (row != null) { if (row["Id"] != null && row["Id"].ToString() != "") { model.Id = int.Parse(row["Id"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["Sort"] != null && row["Sort"].ToString() != "") { model.Sort = int.Parse(row["Sort"].ToString()); } if (row["FatherID"] != null && row["FatherID"].ToString() != "") { model.FatherID = int.Parse(row["FatherID"].ToString()); } if (row["IsEnable"] != null && row["IsEnable"].ToString() != "") { model.IsEnable = int.Parse(row["IsEnable"].ToString()); } } return(model); }
/// <summary> /// 根据ArtGuid 来给控件赋值 /// </summary> /// <param name="ArtGuid"></param> public void UpMenuModel(string ArtGuid) { Maticsoft.BLL.tArticleType BLL = new Maticsoft.BLL.tArticleType(); Maticsoft.Model.tArticleType m = BLL.GetModel(int.Parse(ArtGuid)); chkFlag.Checked = m.IsEnable == 1 ? true : false; txtName.Text = m.Name; ddlfatherId.SelectedValue = m.FatherID.ToString(); txtSort.Text = m.Sort.ToString(); }
protected void btnSave_Click(object sender, EventArgs e) { if (!String.IsNullOrEmpty(Request.QueryString["ArtGuid"])) { Maticsoft.BLL.tArticleType BLL = new Maticsoft.BLL.tArticleType(); int ArtGuid = int.Parse(Request.QueryString["ArtGuid"]); Maticsoft.Model.tArticleType menu = BLL.GetModel(ArtGuid); if (BLL.GetList(string.Format(" Name='{0}' and Id<>{1} ", txtName.Text, ArtGuid)).Tables[0].Rows.Count >= 1) { Alert.ShowInTop("该分类名称已经存在!"); return; } if (ddlfatherId.SelectedValue == menu.Id.ToString()) { Alert.ShowInTop("上级分类不可选择!"); return; } menu.Id = ArtGuid; menu.Name = txtName.Text.ToString().Trim(); menu.FatherID = int.Parse(ddlfatherId.SelectedValue); menu.Sort = Convert.ToInt32(txtSort.Text.ToString().Trim()); menu.IsEnable = chkFlag.Checked ? 1 : 0; if (BLL.Update(menu) == true) { PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference()); } else { Alert.ShowInTop("操作失败!"); } } else { Maticsoft.BLL.tArticleType BLL = new Maticsoft.BLL.tArticleType(); Maticsoft.Model.tArticleType menu = new Maticsoft.Model.tArticleType(); if (BLL.GetList(string.Format(" Name='{0}' ", txtName.Text)).Tables[0].Rows.Count >= 1) { Alert.ShowInTop("该分类名称已经存在!"); return; } menu.Name = txtName.Text.ToString().Trim(); menu.FatherID = int.Parse(ddlfatherId.SelectedValue); menu.Sort = Convert.ToInt32(txtSort.Text.ToString().Trim()); menu.IsEnable = chkFlag.Checked ? 1 : 0; if (BLL.Add(menu) >= 1) { PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference()); } else { Alert.ShowInTop("操作失败!"); } } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.tArticleType GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 Id,Name,Sort,FatherID,IsEnable from tArticleType "); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = Id; Maticsoft.Model.tArticleType model = new Maticsoft.Model.tArticleType(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }