/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.Roles model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Roles set "); strSql.Append("Name=@Name,"); strSql.Append("Fk_Permissions_Id=@Fk_Permissions_Id"); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 50), new SqlParameter("@Fk_Permissions_Id", SqlDbType.Int, 4), new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.Fk_Permissions_Id; parameters[2].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.Roles model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Roles("); strSql.Append("Name,Fk_Permissions_Id)"); strSql.Append(" values ("); strSql.Append("@Name,@Fk_Permissions_Id)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 50), new SqlParameter("@Fk_Permissions_Id", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.Fk_Permissions_Id; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
private void ShowInfo(int Id) { Maticsoft.BLL.Roles bll = new Maticsoft.BLL.Roles(); Maticsoft.Model.Roles model = bll.GetModel(Id); this.lblId.Text = model.Id.ToString(); this.txtName.Text = model.Name; this.ddlFk_Permissions_Id.SelectedValue = model.Fk_Permissions_Id.ToString(); }
private void ShowInfo(int Id) { Maticsoft.BLL.Roles bll = new Maticsoft.BLL.Roles(); Maticsoft.Model.Roles model = bll.GetModel(Id); this.lblId.Text = model.Id.ToString(); this.lblName.Text = model.Name; BLL.Permissions BLLPermissions = new BLL.Permissions(); Model.Permissions ModelPermissions = BLLPermissions.GetModel((int)model.Fk_Permissions_Id); this.lblFk_Permissions_Id.Text = ModelPermissions.Name; }
protected void btnSave_Click(object sender, EventArgs e) { string strErr = ""; if (strErr != "") { MessageBox.Show(this, strErr); return; } String Name = this.txtName.Text; int Fk_Permissions_Id = int.Parse(this.ddlFk_Permissions_Id.SelectedValue); Maticsoft.Model.Roles model = new Maticsoft.Model.Roles(); model.Name = Name; model.Fk_Permissions_Id = Fk_Permissions_Id; Maticsoft.BLL.Roles bll = new Maticsoft.BLL.Roles(); bll.Add(model); Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功!", "Add.aspx"); }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.Roles DataRowToModel(DataRow row) { Maticsoft.Model.Roles model = new Maticsoft.Model.Roles(); 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["Fk_Permissions_Id"] != null && row["Fk_Permissions_Id"].ToString() != "") { model.Fk_Permissions_Id = int.Parse(row["Fk_Permissions_Id"].ToString()); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.Roles GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 Id,Name,Fk_Permissions_Id from Roles "); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = Id; Maticsoft.Model.Roles model = new Maticsoft.Model.Roles(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }