using DevExpress.XtraCharts;
using DevExpress.XtraEditors;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.IO;
using System.Linq;
using System.Windows.Forms;
using ZJ_BYD.DB;

namespace ZJ_BYD
{
    public partial class PassRateRpt : XtraForm
    {        
        public PassRateRpt()
        {
            InitializeComponent();
            
            Top = 0;
            Left = 0;
            Width = Screen.PrimaryScreen.WorkingArea.Width;
            Height = Screen.PrimaryScreen.WorkingArea.Height;
            chartControl1.CustomizeStackedBarTotalLabel += OnChartCustomizeStackedBarTotalLabel;
        }


        private void PassRateRpt_Load(object sender, EventArgs e)
        {
            var logoFileName = ConfigurationManager.AppSettings["logofilename"];
            var imgPath = Path.Combine(Application.StartupPath, "image/" + logoFileName);
            loginpic.Image = System.Drawing.Image.FromFile(imgPath);
            beginDate.Text = DateTime.Now.ToString("yyyy/MM/dd") + " 00:00:00";
            endDate.Text = DateTime.Now.ToString("yyyy/MM/dd") + " 23:59:59";
            var datas= Data.GetData(DateTime.Parse(beginDate.Text), DateTime.Parse(endDate.Text));
            this.chartControl1.DataSource = datas;
            SetLblText(datas);
        }

        private void OnChartCustomizeStackedBarTotalLabel(object sender, CustomizeStackedBarTotalLabelEventArgs e)
        {
            var datas = Data.GetData(DateTime.Parse(beginDate.Text), DateTime.Parse(endDate.Text));
            var aa = datas.FirstOrDefault(m => m.Date == e.Argument.ToString() && m.IStatus == 1);
            if (aa!=null)
            {
                var tmpVal = aa.Count / (e.TotalValue * 1.0);
                e.Text = $"{Math.Round(tmpVal, 2) * 100}%";
            }
        }

        private void btnsearch_Click(object sender, EventArgs e)
        {
            splashScreenManager1.ShowWaitForm();
            var datas = Data.GetData(DateTime.Parse(beginDate.Text), DateTime.Parse(endDate.Text));
            this.chartControl1.DataSource = datas;
            SetLblText(datas);
            splashScreenManager1.CloseWaitForm();
        }

        private void SetLblText(List<Data> datas)
        {
            var okList = datas.Where(m => m.Status == "OK" && m.Count > 0).ToList();
            var okCount = 0;
            foreach (var item in okList)
            {
                okCount += item.Count;
            }
            var ngCount = 0;
            var ngList = datas.Where(m => m.Status == "NG" && m.Count > 0).ToList();
            foreach (var item in ngList)
            {
                ngCount += item.Count;
            }
            var totalCount = okCount + ngCount;
            lblTotalCount.Text = totalCount.ToString();
            lblOkCount.Text = okCount.ToString();
            lblNgCount.Text = ngCount.ToString();
            if (totalCount <= 0)
            {
                lblRate.Text = "0%";
            }
            else
            {
                var rate = okCount / (totalCount * 1.0);
                lblRate.Text = $"{Math.Round(rate, 2) * 100}%";
            }
        }

        private void lblClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private class Data
        {
            public string Date { get; set; }
            public int Count { get; set; }
            public int IStatus { get; set; }
            public string Status { get; set; }
            public Data(string date, int count, int iStatus, string status)
            {
                this.Date = date;
                this.Count = count;
                this.IStatus = iStatus;
                this.Status = status;
            }

            public static List<Data> GetData(DateTime beginDate,DateTime endDate)
            {
                var dataList = new List<Data>();
               // var result = ResultHelper.QueryResults();

                var ngList = ResultHelper.QueryResults().Where(m => m.CreatedTime >= beginDate && m.CreatedTime <= endDate)
                            .Where(m => m.StationCode == Program.ActiveStatinCode && m.TotalStatus.ToLower() == "ng")
                            .GroupBy(m => m.CreatedTime.ToString("yyyy/MM/dd"))
                            .Select(m => new
                            {
                                CreatedTime = m.CreatedTime.ToString("yyyy/MM/dd"),
                                count = SqlFunc.AggregateCount(m.TotalStatus)
                            }).ToList();

                var okList = ResultHelper.QueryResults().Where(m => m.CreatedTime >= beginDate && m.CreatedTime <= endDate)
                            .Where(m => m.StationCode == Program.ActiveStatinCode && m.TotalStatus.ToLower() == "ok")
                            .GroupBy(m => m.CreatedTime.ToString("yyyy/MM/dd"))
                            .Select(m => new
                            {
                                CreatedTime = m.CreatedTime.ToString("yyyy/MM/dd"),
                                count = SqlFunc.AggregateCount(m.TotalStatus)
                            }).ToList();
           

                if (okList.Count > 0)
                {
                    foreach (var item in okList)
                    {
                        dataList.Add(new Data(item.CreatedTime, item.count, 1, "OK"));
                        var ng = ngList.FirstOrDefault(m => m.CreatedTime == item.CreatedTime);
                        if (ng != null)
                        {
                            dataList.Add(new Data(ng.CreatedTime, ng.count, 0, "NG"));
                        }
                        else
                        {
                            dataList.Add(new Data(item.CreatedTime, 0, 0, "NG"));
                        }
                    }
                }
                else if (ngList.Count > 0)
                {
                    foreach (var item in ngList)
                    {
                        dataList.Add(new Data(item.CreatedTime, item.count, 0, "NG"));
                        var ok = okList.FirstOrDefault(m => m.CreatedTime == item.CreatedTime);
                        if (ok != null)
                        {
                            dataList.Add(new Data(ok.CreatedTime, ok.count, 1, "OK"));
                        }
                        else
                        {
                            dataList.Add(new Data(item.CreatedTime, 0, 1, "OK"));
                        }
                    }
                }
                return dataList.OrderBy(m=>m.Date).ToList();
            }
        }
    }
}