using DevExpress.XtraCharts;
using DevExpress.XtraEditors;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace IStation.WinFormUI.MonitorDataSet
{
    public partial class FilterDataMgrPage : DocumentPage
    {
        public FilterDataMgrPage()
        {
            InitializeComponent(); 
            _boxSelHelper = new ChartBoxSelHelper(this.chartControl1);
            _boxSelHelper.BoxSelCompletedEvent += _boxSelHelper_BoxSelCompletedEvent; 
            this.monitorPointTreeListCtrl1.SelectEvent += MonitorPointTreeListCtrl1_SelectEvent;
            this.PageTitle.Caption = "数据筛查";
        }
 

        #region 当前视图类
        public class CurrentViewModel
        {
            public CurrentViewModel() { }
            public CurrentViewModel(Model.SignalRecord rhs)
            {
                this.DataTime = rhs.Time;
                this.DataValue = rhs.Value;
            }

            public DateTime DataTime { get; set; }
            public double DataValue { get; set; }
        }
        #endregion

        /// <summary>
        /// 初始化数据
        /// </summary>
        public void InitialDataSource(long projectId,long sceneId, Model.LogicTree logic)
        {
            _projectId = projectId;
            _sceneId = sceneId;
            this.monitorPointTreeListCtrl1.SetBindingData(_projectId, logic.LogicType, logic.LogicId);
        }

        private SwiftPlotDiagram _diagram
        {
            get { return this.chartControl1.Diagram as SwiftPlotDiagram; }
        }
        private Series _series 
        {
            get
            {
                return this.chartControl1.Series[0]; 
            } 
        }

        private long _projectId;
        private long _sceneId;
        private Model.Signal _model = null;
        private List<CurrentViewModel> _allBindList = null;
        private ChartBoxSelHelper _boxSelHelper = null;//框选辅助类

        private void MonitorPointTreeListCtrl1_SelectEvent(string objectType, object model, MouseEventArgs arg3)
        {
            /*var lays = this.chartControl1.ShowOverlay();
            var monitorPointExSignalList = model as Model.MonitorPointExSignalList;
            _model = monitorPointExSignalList?.SignalList.First();
            if (_model == null)
            {
                this.labCaption.Text = "未知";
                _diagram.AxisY.Title.Text = "值";
                _allBindList = null;
            }
            else
            {
                this.labCaption.Text = _model.Name;
                _diagram.AxisY.Title.Text = UnitValueHelper.Get(_projectId,_model);
                var packet = new BLL.MonitorDataSet().GetSignalRecordPacket(_projectId,_sceneId, _model.MonitorPointId, _model.Id);
                if (packet == null|| packet.RecordList==null)
                {
                    _allBindList = new List<CurrentViewModel>();
                    lays.Close();
                    return;
                }
                else
                {
                    _allBindList = packet.RecordList.Where(x => x.Value != IStation.Default.Abnormal&&x.Value!= IStation.Default.Error)?.Select(x => new CurrentViewModel(x)).ToList();
                }

            }
            if (_allBindList == null)
                _allBindList = new List<CurrentViewModel>();
            this.currentViewModelBindingSource.DataSource = _allBindList;
            this.currentViewModelBindingSource.ResetBindings(false);
            lays.Close();*/




            var lays = this.chartControl1.ShowOverlay();
            var monitorPointExSignalList = model as Model.MonitorPointExSignalList;
            _model = monitorPointExSignalList?.SignalList.First();
            if (_model == null)
            {
                this.labCaption.Text = "未知";
                _diagram.AxisY.Title.Text = "值";
                _allBindList = null;
            }
            else
            {
                this.labCaption.Text = _model.Name;
                _diagram.AxisY.Title.Text = "高度/m";
                var packet = new BLL.MonitorDataSet().GetSignalRecordPacket(_projectId, _sceneId, _model.MonitorPointId, _model.Id);
                if (packet == null || packet.RecordList == null)
                {
                    _allBindList = new List<CurrentViewModel>();
                    lays.Close();
                    return;
                }
                else
                {
                    _allBindList = packet.RecordList.Where(x => x.Value != IStation.Default.Abnormal && x.Value != IStation.Default.Error)?.Select(x => new CurrentViewModel(x)).ToList();
                }

            }
            if (_allBindList == null)
                _allBindList = new List<CurrentViewModel>();
            this.currentViewModelBindingSource.DataSource = _allBindList;
            this.currentViewModelBindingSource.ResetBindings(false);
            lays.Close();
        }
          
        //框选完成
        private void _boxSelHelper_BoxSelCompletedEvent(MouseEventArgs e)
        {
            _boxSelSeriesPointList = _boxSelHelper?.CalcuDataTimeSelSeriesPoints(new List<Series>() { _series });
            if (_boxSelSeriesPointList == null || _boxSelSeriesPointList.Count < 1)
            {
                _boxSelHelper?.CloseBoxSel();
            }
            else
            {
                this.popBoxSel.ShowPopup(MousePosition);
            }
        }
        private List<SeriesPoint> _boxSelSeriesPointList = null;

        //删除
        private void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (_boxSelSeriesPointList == null || _boxSelSeriesPointList.Count < 1)
                return;
            var lays = this.chartControl1.ShowOverlay();
            var dataTimeList = _boxSelSeriesPointList.Select(x => x.DateTimeArgument).ToList();
            var bol = new BLL.MonitorDataSet().SetAbnormal(_projectId,_sceneId, _model.MonitorPointId, _model.Id, dataTimeList,IStation.Default.Abnormal);
            if (!bol)
            {
                lays.Close();
                XtraMessageBox.Show("删除失败!");
                return;
            }
            _allBindList.RemoveAll(x => dataTimeList.Contains(x.DataTime));
            this.currentViewModelBindingSource.ResetBindings(false);
            lays.Close();
        }

        //关闭
        private void popBoxSel_CloseUp(object sender, EventArgs e)
        {
            _boxSelHelper?.CloseBoxSel();
        }

        //框选删除
        private void barBtnBoxSel_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            _boxSelHelper?.StartBoxSel();
        }

        //区间删除
        private void barBtnRangeDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            XtraMessageBox.Show("未恢复");
            /*var dlg = new SetRangeDlg();
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                var dataTimeList = _allBindList?.Where(x => x.DataValue>=dlg.MinValue&&x.DataValue<=dlg.MaxValue).Select(x => x.DataTime).ToList();
                if (dataTimeList == null || dataTimeList.Count < 1)
                {
                    XtraMessageBox.Show("未检索到区间值!");
                    return;
                }
                var lays = this.chartControl1.ShowOverlay();
                var bol = new BLL.MonitorDataSet().SetAbnormal(_projectId,_sceneId, _model.MonitorPointId, _model.Id, dataTimeList,IStation.Default.Abnormal);
                if (!bol)
                {
                    lays.Close();
                    XtraMessageBox.Show("删除失败!");
                    return;
                }
                _allBindList.RemoveAll(x => dataTimeList.Contains(x.DataTime));
                this.currentViewModelBindingSource.ResetBindings(false);
                
                lays.Close();
            } */
        }

        //清除负值
        private void barBtnClearNegative_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (XtraMessageBox.Show("确认清除所有负值吗？", "询问", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
            {
                return;
            }
            var dataTimeList = _allBindList?.Where(x => x.DataValue < 0).Select(x=>x.DataTime).ToList();
            if (dataTimeList == null || dataTimeList.Count < 1)
            {
                XtraMessageBox.Show("未检索到负值!");
                return;
            }
            var lays = this.chartControl1.ShowOverlay();
            var bol = new BLL.MonitorDataSet().SetAbnormal(_projectId,_sceneId, _model.MonitorPointId, _model.Id, dataTimeList,IStation.Default.Abnormal);
            if (!bol)
            {
                lays.Close();
                XtraMessageBox.Show("删除失败!");
                return;
            }
            _allBindList.RemoveAll(x => dataTimeList.Contains(x.DataTime));
            this.currentViewModelBindingSource.ResetBindings(false);
            
            lays.Close();
        }

        //清除零值
        private void barBtnClearZero_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (XtraMessageBox.Show("确认清除所有零值吗？", "询问", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
            {
                return;
            }
            var dataTimeList = _allBindList?.Where(x => x.DataValue == 0).Select(x => x.DataTime).ToList();
            if (dataTimeList == null || dataTimeList.Count < 1)
            {
                XtraMessageBox.Show("未检索到零值!");
                return;
            }
            var lays = this.chartControl1.ShowOverlay();
            var bol = new BLL.MonitorDataSet().SetAbnormal(_projectId, _sceneId, _model.MonitorPointId, _model.Id, dataTimeList, IStation.Default.Abnormal);
            if (!bol)
            {
                lays.Close();
                XtraMessageBox.Show("删除失败!");
                return;
            }
            _allBindList.RemoveAll(x => dataTimeList.Contains(x.DataTime));
            this.currentViewModelBindingSource.ResetBindings(false);
            
            lays.Close();
        }

        //图标的右键菜单
        private void chartControl1_MouseClick(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Right)
            {
                this.popMain.ShowPopup(MousePosition);
            }
        }


    }
}