using System.IO;
using System.Windows;
using System.Windows.Controls;
using HMI.Base;
using HMI.Core.Util;
using HMI.ParameterManage.Entity;
using HMI.UI.Util;

namespace HMI.ParameterManage
{
    /// <summary>
    /// UserControl1.xaml 的交互逻辑
    /// </summary>
    public partial class ParameterManage : PluginControl
    {
        private ControlModel Model;
        private SqliteHelper SqliteHelper;

        public ParameterManage()
        {
            InitializeComponent();
        }

        public override void InitFinish()
        {
            string dbpath = Path.Combine(BaseFolder, "ParameterManage.db");
            if (!File.Exists(dbpath))
            {
                SqliteHelper.CreateDatabase(dbpath);
            }
            SqliteHelper = new SqliteHelper(dbpath);
            SqliteHelper.ExecuteSql(@"CREATE TABLE IF NOT EXISTS product (
                    id INTEGER PRIMARY KEY AUTOINCREMENT,
                    name TEXT NOT NULL,
                    isMaster INTEGER,
                    parentId INTEGER,
                    UNIQUE(name)
                    );
CREATE TABLE IF NOT EXISTS parameter (
                    id INTEGER PRIMARY KEY AUTOINCREMENT,
                    name TEXT NOT NULL,
                    value TEXT,
                    unit TEXT,
                    description TEXT,
                    pGroup TEXT,
                    productName TEXT,
                    UNIQUE(productName,name)
                    );
");
            Model = new ControlModel(SqliteHelper);
            DataContext = Model;
        }

        private void UserControl_Loaded(object sender, RoutedEventArgs e)
        {
            Model.LoadProducts();
            Loaded -= UserControl_Loaded;
        }

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            var btn = (Button)sender;
            switch (btn.Name)
            {
                case "addBtn":
                    OpenAddDialog();
                    break;
                case "refrshBtn":
                    Model.LoadProducts();
                    break;
                case "refreshParameterBtn":
                    Model.LoadParameters();
                    break;
                case "addParameterBtn":
                    OpenAddParameterDialog(null);
                    break;
                case "editParameterBtn":
                    OpenAddParameterDialog((ParameterData)btn.DataContext);
                    break;
                default:
                    break;
            }
        }

        private void OpenAddDialog()
        {
            var win = new ProductModal
            {
                Title = "新增产品",
                Owner = Window.GetWindow(this),
                sqliteHelper = SqliteHelper
            };
            if (win.Open(new ProductData()) == true)
            {
                Model.LoadProducts();
            }
        }

        private void OpenAddParameterDialog(ParameterData data)
        {
            if (Model.SelectedProduct == null)
            {
                ToastHelper.Warning(Window.GetWindow(this), "请先选择一项产品");
                return;
            }
            var win = new ParameterModal
            {
                Title = data == null ? "新增参数" : "编辑参数",
                Owner = Window.GetWindow(this),
                sqliteHelper = SqliteHelper
            };
            if (win.Open(data ?? new ParameterData { ProductName = Model.SelectedProduct.Name }) == true)
            {
                Model.LoadParameters();
            }
        }

    }
}