using Container.Model;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Practices.Prism.ViewModel;
using Microsoft.Practices.Prism.Commands;
using System.ComponentModel;
using System.Windows;
using Container.Services;

namespace Container.Viewmodel
{
    public class BuildingViewModel : NotificationObject
    {
        //public event PropertyChangedEventHandler PropertyChanged;   
        ///
        /// 当ComboBox选中项更改时发生
        ///
        //public BuildingModel BuildingModel { set; get; }

        private string Code;

        public string code
        {
            get { return Code; }
            set
            {
                Code = value;
                this.RaisePropertyChanged("Code");
            }
        }

        private string NAME;

        public string name
        {
            get { return NAME; }
            set
            {
                NAME = value;
                this.RaisePropertyChanged("ID");
            }
        }
        private bool isSelected;

        public bool IsSelected
        {
            get { return isSelected; }
            set
            {
                isSelected = value;
                this.RaisePropertyChanged("isSelected");
            }
        }

        //private BuildingModel _selectLocation;
        //public BuildingModel SelectLocation
        //{
        //    get
        //    {
        //        return this._selectLocation;
        //    }
        //    set
        //    { 
        //        this._selectLocation = value;
        //        if (this.PropertyChanged != null)
        //            PropertyChanged(this, new PropertyChangedEventArgs("SelectLocation"));
        //    }
        //}

        //private ObservableCollection _locationRoad = null;
    }

    public class BuildingOperate : NotificationObject
    {
        public DelegateCommand DetailPlaceOrderCom { get; set; }
        public DelegateCommand SelectMenuItemCom { get; set; }
        private List<BuildingViewModel> buildingMenu;

        public List<BuildingViewModel> BuildingMenu
        {
            get { return buildingMenu; }
            set
            {
                buildingMenu = value;
                this.RaisePropertyChanged("buildingMenu");
            }
        }
        private string buildingid;

        public string BuildingID
        {
            get { return buildingid; }
            set
            {
                buildingid = value;
                this.RaisePropertyChanged("buildingid");
            }
        }

        public BuildingOperate(int type)
        {
            LoadBuilding(type);
        }
        public void LoadBuilding(int type)
        {
            App app = ((App)Application.Current);
            if (type == 1)
            {
                this.BuildingMenu = new List<BuildingViewModel>();
                for (int i = 0; i < app.Buildinginfo.Count; i++)
                {
                    BuildingViewModel Buildinginfo = new BuildingViewModel();
                    Building BuildingsInfo = (Building)app.Buildinginfo[i];
                    Buildinginfo.code = BuildingsInfo.code;
                    Buildinginfo.name = BuildingsInfo.buildingName;
                    Buildinginfo.IsSelected = false;
                    BuildingMenu.Add(Buildinginfo);
                    //app.Buildings.FindAll(p => p.BNAME == "");
                }
            }
            else
                if (type == 2)
            {
                this.BuildingMenu = new List<BuildingViewModel>();
                for (int i = 0; i < app.Floors.Count; i++)
                {
                    BuildingViewModel Building = new BuildingViewModel();
                    Floor BuildingsInfo = (Floor)app.Floors[i];
                    Building.code = BuildingsInfo.code;
                    Building.name = BuildingsInfo.floorName;
                    Building.IsSelected = false;
                    BuildingMenu.Add(Building);

                }
            }
            else if (type == 3)
            {
                this.BuildingMenu = new List<BuildingViewModel>();
                for (int i = 0; i < app.DeviceTypeList.Count; i++)
                {
                    BuildingViewModel Buildinginfo = new BuildingViewModel();
                    DeviceType BuildingsInfo = (DeviceType)app.DeviceTypeList[i];
                    Buildinginfo.code = BuildingsInfo.code;
                    Buildinginfo.name = BuildingsInfo.dictValue;
                    Buildinginfo.IsSelected = false;
                    BuildingMenu.Add(Buildinginfo);
                    //app.Buildings.FindAll(p => p.BNAME == "");
                }
            }
            else if (type == 4) {
                this.BuildingMenu = new List<BuildingViewModel>();
                BuildingViewModel Buildinginfo = new BuildingViewModel();
                Buildinginfo.code = "本地部署";
                Buildinginfo.IsSelected = false;
                BuildingMenu.Add(Buildinginfo);

                BuildingViewModel Buildinginfo1 = new BuildingViewModel();
                Buildinginfo1.code = "前置离线";
                Buildinginfo1.IsSelected = false;
                BuildingMenu.Add(Buildinginfo1);

                BuildingViewModel Buildinginfo2 = new BuildingViewModel();
                Buildinginfo2.code = "直联云";
                Buildinginfo2.IsSelected = false;
                BuildingMenu.Add(Buildinginfo2);
            }
            this.DetailPlaceOrderCom = new DelegateCommand(new Action(this.BuildingNAMEOrderComExecute));
            this.SelectMenuItemCom = new DelegateCommand(new Action(this.SelectMenuItemComExecute));

        }

        private void BuildingNAMEOrderComExecute()
        {
            var selectedDishes = this.BuildingMenu.Where(i => i.IsSelected == true).Select(i => i.name).ToList();
        }
        private void SelectMenuItemComExecute()
        {
            this.BuildingID = this.BuildingMenu.Where(i => i.IsSelected == true).Select(i => i.code).ToString();
        }

    }
}