using FLY.OBJComponents.Client;
using FLY.Weight2.Client;
using FLY.Weight2.IService;
using MultiLayout.UiModule;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Unity;

namespace FLY.Weight2.UI.Client.UiModule
{
    /// <summary>
    /// UcWeighterItem.xaml 的交互逻辑
    /// </summary>
    public partial class UcWeighterItem : UserControl
    {
        public IWeightSystemService WeightSystemService
        {
            get { return (IWeightSystemService)GetValue(WeightSystemServiceProperty); }
            set { SetValue(WeightSystemServiceProperty, value); }
        }

        // Using a DependencyProperty as the backing store for WeightSystemService.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty WeightSystemServiceProperty =
            DependencyProperty.Register("WeightSystemService", typeof(IWeightSystemService), typeof(UcWeighterItem), new PropertyMetadata(null));


        List<SetPLCUpdatePlan> setPlan_items = new List<SetPLCUpdatePlan>();

        int Index = 0;

        public UcWeighterItem()
        {
            InitializeComponent();
        }

        [InjectionMethod]
        public void Init(
            int id, 
            IWeightSystemService weightSystemService)
        {
            this.WeightSystemService = weightSystemService;

            //查找参数
            if (WeighterItemParams.Current.Indexs.ContainsKey(id))
            {
                Index = WeighterItemParams.Current.Indexs[id];
            }
            else 
            {
                for (int i = 0; i < this.WeightSystemService.Items.Count(); i++) 
                {
                    if (!WeighterItemParams.Current.Indexs.ContainsValue(i)) 
                    {
                        WeighterItemParams.Current.Indexs.Add(id, i);
                        Index = i;
                        break;
                    }
                }
            }

            int idx = Index;
            if (idx >= this.WeightSystemService.Items.Count())
                idx = this.WeightSystemService.Items.Count() - 1;
            else if (idx < 0)
                idx = 0;

            this.DataContext = this.WeightSystemService.Items[idx];

            
            SetPLCUpdatePlan plan = new SetPLCUpdatePlan(
                this.WeightSystemService.PLCos,
                this.WeightSystemService.Items[idx],
                item_update_propertynames);
            setPlan_items.Add(plan);
            
        }


        public static string[] item_update_propertynames = new string[] {
            nameof(Common.WeighterC.CurrentFlow),
            nameof(Common.WeighterC.ScrewPDisp),
            nameof(Common.WeighterC.CurrentFlowAuto),
            nameof(Common.WeighterC.ScrewPDispAuto),
            nameof(Common.WeighterC.BinWeight),
            nameof(Common.WeighterC.ScrewMotorFreq),
            nameof(Common.WeighterC.ScrewManualFreq),
            nameof(Common.WeighterC.ScrewManualFreqIsSet),
            nameof(Common.WeighterC.ScrewIsAutoMode),
            nameof(Common.WeighterC.ScrewMotorIsOn),
            nameof(Common.WeighterC.ScrewMotorOnSet)
        };

        private async void button_frequency_Click(object sender, RoutedEventArgs e)
        {
            WdFrequency w = new WdFrequency();
            var weight = ((Button)sender).Tag as FLY.Weight2.Common.WeighterC;
            w.FrequencySet = weight.ScrewManualFreq;
            w.Owner = FLY.ControlLibrary.COMMON.GetWindow(this);
            if (w.ShowDialog() == true)
            {
                //TODO
                weight.ScrewManualFreq = (float)w.FrequencySet;
                weight.ScrewManualFreqIsSet = true;
                //不用写下降沿！！！！！
            }
        }

        private void button_ratio_Click(object sender, RoutedEventArgs e)
        {
            WdRatioSet w = new WdRatioSet();
            w.Owner = FLY.ControlLibrary.COMMON.GetWindow(this);
            w.Init(WeightSystemService);
            w.ShowDialog();
        }

    }

    /// <summary>
    /// 全部扫描图的参数
    /// </summary>
    public class WeighterItemParams 
    {
        public Dictionary<int, int> Indexs = new Dictionary<int, int>();
        public WeighterItemParams()
        {
        }
        public static WeighterItemParams Current { get; } = new WeighterItemParams();
    }

    public class UiModule2_UcWeighterItem : MultiLayout.UiModule.IUiModule2
    {
        /// <summary>
        /// 控件标题
        /// 它的值取决于culture
        /// </summary>
        public string Title => "单组称重.层控制";

        public ComponentType Type => ComponentType.Graph;

        public bool IsUnique => false;

        /// <summary>
        /// 控件
        /// 创建时，需要给它唯一ID，让加载自己的数据
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public FrameworkElement GetComponent(int id, IUnityContainer container)
        {
            UcWeighterItem graph = new UcWeighterItem();
            container.BuildUp(graph);
            return graph;
        }

        /// <summary>
        /// 控件缩略图，用于编辑界面时，大致看看
        /// 创建时，需要给它唯一ID，让加载自己的数据
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public FrameworkElement GetThumbnail()
        {
            return new System.Windows.Controls.Grid();
        }

        /// <summary>
        /// 给出全部控件ID, 控件自行删除没有的参数
        /// </summary>
        /// <param name="IDs"></param>
        public void MatchParam(int[] IDs)
        {
        }
    }
}