using DevExpress.Utils;
using DevExpress.XtraGrid.Views.Grid;
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 JJMediSys
{
    public partial class STATS : Form
    {

        public DataSet dataSet;
        public List<STATSRules.Rule> rules;
        public List<STATSRules.Rule> Inrules;
        public List<int> DefaultCount=new List<int>();
        public STATS()
        {
            InitializeComponent();
        }



        private void groupBox1_Enter(object sender, EventArgs e)
        {

        }

        private void STATS_Load(object sender, EventArgs e)
        {
            gridView1.OptionsBehavior.Editable = false;
            gridView1.OptionsView.ShowIndicator = false;// 显示最左边空白列
            dateStart.DateTime = DateTime.Now;
            dateEnd.DateTime = DateTime.Now;
            RadioZX.Checked = true;
        }



        private void BSearch_Click(object sender, EventArgs e)
        {
            DoSearch();
        }

        public void DoSearch()
        {
            try
            {
                string sql = "select * from trans_history where DBExcTime >'" + dateStart.DateTime.Date.ToString("yyyy-MM-dd") + "' and DBExcTime <='" + dateEnd.DateTime.Date.AddDays(1).ToString("yyyy-MM-dd") + "' and  ItemStatus ='1'";
                MainForm.logger.Info("Mysql sql=" + sql);
                dataSet = DoDBMySql.Query(sql);
                BindingSource bindingSource = new BindingSource();
                bindingSource.DataSource = dataSet;
                bindingSource.DataMember = "ds";
                gridControl1.DataSource = bindingSource;
                gridControl1.RefreshDataSource();
                gridView1.RefreshData();
                LabNote.Text = $"共检索到: {gridView1.DataRowCount} 条记录";
            }
            catch(Exception e)
            {
                MessageBox.Show(e.Message);
            }
            
        }

        private void gridView1_RowCellStyle(object sender, DevExpress.XtraGrid.Views.Grid.RowCellStyleEventArgs e)
        {
            if (e.Column.Name == "Tuble")
            {
                var v = e.CellValue;
                if (v != null)
                {
                    e.Appearance.BackColor = Color.FromName(MZCY.GetColorInfo(v.ToString(), false));
                }
            }
            if (e.Column.Name == "ItemDetails1")
            {
                var v = e.CellValue;
            }
        }

        private void gridView1_RowCellClick(object sender, DevExpress.XtraGrid.Views.Grid.RowCellClickEventArgs e)
        {
            if (e.Column != null && e.Column.FieldName == "ItemName")
            {
                string detailes = gridView1.GetRowCellValue(e.RowHandle, "ItemsDetails").ToString();
                ItemsShowBox itemsShowBox = new ItemsShowBox(detailes);
                itemsShowBox.Show();
            }
        }

        private void gridView1_CustomFilterDisplayText(object sender, DevExpress.XtraEditors.Controls.ConvertEditValueEventArgs e)
        {

        }

        private void gridView1_CustomColumnDisplayText(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDisplayTextEventArgs e)
        {
            if (e.Column.FieldName == "ItemStatus")
            {
                if (e.Value != null)
                {
                    string zsStatus = MZCY.TransItemStatus(e.Value.ToString());
                    e.DisplayText = zsStatus;

                }
            }
        }

        public struct PersonInfo
        {
            public string CardNo { get; set; }
            public string Name { get; set; }
            public List<Item> items { get; set; }  //
            public List<int> Counts { get; set; }  //各个统计项数量
        }

        public struct Item
        {
            public string BarCode { get; set; }   //条码号
            public string ItemName { get; set; }   //项目名称
            public string Tuble { get; set; }   //项目名称
            public List<string> ItemDetails { get; set; } //项目明细
        }

        public List<PersonInfo> personInfos;
        private void BSTATS_Click(object sender, EventArgs e)
        {

            if (dataSet==null||dataSet.Tables.Count <= 0 || dataSet.Tables[0].Rows.Count <= 0)
            {
                MessageBox.Show("没有有效的数据");
                return;
            }

            rules = STATSRules.LoadRule();
            Inrules = new List<STATSRules.Rule>();
            DefaultCount = new List<int>();
            foreach (STATSRules.Rule rule in rules)
            {
                if (rule.INUSE == "1")
                {
                    DefaultCount.Add(0);
                    Inrules.Add(rule);
                }
            }
            DefaultCount.Add(0); //加一项送检验科统计

            personInfos = new List<PersonInfo>();
            foreach (DataRow dataRow in dataSet.Tables[0].Rows)
            {
                PersonInfo foundPerson = personInfos.FirstOrDefault(p => p.CardNo == dataRow["PatID"].ToString());
                if (foundPerson.CardNo != null)
                {
                    Item item = new Item();
                    item.Tuble = dataRow["Tuble"] == null ? "" : dataRow["Tuble"].ToString();
                    item.BarCode = dataRow["Barcode"] == null ? "" : dataRow["Barcode"].ToString();
                    item.ItemName = dataRow["ItemName"] == null ? "" : dataRow["ItemName"].ToString();
                    item.ItemDetails = dataRow["ItemsDetails"] == null ? null : dataRow["ItemsDetails"].ToString().Split(';').ToList().Where(item1 => !string.IsNullOrWhiteSpace(item1)).ToList();
                    foundPerson.items.Add(item);
                }
                else
                {
                    PersonInfo personInfo = new PersonInfo();
                    personInfo.CardNo = dataRow["PatID"] == null ? "" : dataRow["PatID"].ToString();
                    personInfo.Name = dataRow["PatName"] == null ? "" : dataRow["PatName"].ToString();
                    List<Item> items = new List<Item>();
                    List<int> Counts = new List<int>(DefaultCount);
                    personInfo.items = items;
                    personInfo.Counts = Counts;
                    Item item = new Item();
                    item.Tuble = dataRow["Tuble"] == null ? "" : dataRow["Tuble"].ToString();
                    item.BarCode = dataRow["Barcode"] == null ? "" : dataRow["Barcode"].ToString();
                    item.ItemName = dataRow["ItemName"] == null ? "" : dataRow["ItemName"].ToString();
                    item.ItemDetails = dataRow["ItemsDetails"] == null ? null : dataRow["ItemsDetails"].ToString().Split(';').ToList().Where(item1 => !string.IsNullOrWhiteSpace(item1)).ToList();
                    personInfo.items.Add(item);
                    personInfos.Add(personInfo);
                }
            }

            foreach(PersonInfo personInfo in personInfos)
            {  
                foreach(Item item in personInfo.items)
                {
                    int ruleindex = 0;
                    bool isSendtoJYK = true;//是否送检验科 如果是符合统计规则则不算在检验科里
                    foreach (STATSRules.Rule rule in Inrules)
                    {  
                        if(rule.Type=="XM")
                        {
                            var intersection = item.ItemDetails.Intersect(rule.DetailItem).ToList();
                            if (intersection.Any())
                            {
                                personInfo.Counts[ruleindex]++;
                                if(!rule.SendKS.Equals("检验科"))
                                    isSendtoJYK = false;
                            }
                        }
                        else //按试管排
                        {
                            var intersection = item.Tuble.Split('|').Intersect(rule.DetailItem).ToList();
                            if (intersection.Any())
                            {
                                personInfo.Counts[ruleindex]++;
                            }
                        }
                       
                        ruleindex++;
                    }
                    if (isSendtoJYK)
                    {
                        personInfo.Counts[personInfo.Counts.Count-1]++;
                    }
                }  
                
            }
            Report report = new Report(personInfos, Inrules);
            report.Show();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            STATSRules sTATSRules = new STATSRules();
            sTATSRules.Show();
        }

        private void gridView1_DoubleClick(object sender, EventArgs e)
        {
            if (gridView1.RowCount > 0 && gridView1.FocusedColumn != null && gridView1.FocusedRowHandle >= 0)
            {
                string data = gridView1.GetFocusedRowCellDisplayText(gridView1.FocusedColumn);
                if (!String.IsNullOrEmpty(data))
                    Clipboard.SetText(data, TextDataFormat.Text);
            }
        }
    }
}