using DevExpress.Data;
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 Report : Form
    {
        List<STATS.PersonInfo> Persons;
        List<STATSRules.Rule> Rules;
        public Report(List<STATS.PersonInfo> inPersons, List<STATSRules.Rule> inRules)
        {
            InitializeComponent();
            Persons = inPersons;
            Rules = inRules;
        }

        private void Report_Load(object sender, EventArgs e)
        {
            int x = (Screen.PrimaryScreen.WorkingArea.Width - this.Width) / 2;
            int y = (Screen.PrimaryScreen.WorkingArea.Height - this.Height) / 2;
            this.Location = new Point(x, y);
            listView1.Columns.Add("序号", 20);
            listView1.Columns.Add("卡号", 150);
            listView1.Columns.Add("姓名", 150);
            listView1.Columns.Add("采血管总数", 100); 
            listView1.Columns.Add("送检验科", 100); 
            foreach(STATSRules.Rule rule in Rules)
            {
                listView1.Columns.Add(rule.Name, 100);
            }
            listView1.Columns.Add("试管明细", 100);
            int i = 0;
            foreach(STATS.PersonInfo personInfo in Persons)
            {
                i++;
                List<string> Arr = new List<string>();
                Arr.Add( i.ToString());
                Arr.Add(personInfo.CardNo);
                Arr.Add(personInfo.Name);
                Arr.Add(personInfo.items.Count.ToString());
                Arr.Add(personInfo.Counts[personInfo.Counts.Count - 1].ToString());
                for(int j=0;j < personInfo.Counts.Count - 1;j++)
                {
                    Arr.Add(personInfo.Counts[j].ToString());
                }
                Arr.Add(string.Join(";", personInfo.items.Select(item => item.ItemName)));
                listView1.Items.Add(new ListViewItem(Arr.ToArray()));
            }
            BindListViewDataToGrid();
        }


        private void BindListViewDataToGrid()
        {
            // 创建 DataTable
            DataTable dataTable = new DataTable();
            foreach (ColumnHeader column in listView1.Columns)
            {
                dataTable.Columns.Add(column.Text);
            }
            // 填充 DataTable
            foreach (ListViewItem item in listView1.Items)
            {
                DataRow row = dataTable.NewRow();
                for (int i = 0; i < item.SubItems.Count; i++)
                {
                    row[i] = item.SubItems[i].Text;
                }
                dataTable.Rows.Add(row);
            }
            // 绑定 DataTable 到 GridControl
            gridControl1.DataSource = null;
            gridControl1.DataSource = dataTable;
            gridControl1.RefreshDataSource();
            gridView1.RefreshData();
            LabNote.Text = $"共: {gridView1.DataRowCount} 条记录";
            gridView1.OptionsView.ShowFooter = true;
            gridView1.Appearance.FooterPanel.Options.UseTextOptions = true;
            gridView1.Appearance.FooterPanel.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Near;
            gridView1.Appearance.FooterPanel.BackColor = System.Drawing.Color.Transparent; // 设置背景颜色为透明
            gridView1.Appearance.FooterPanel.BorderColor = System.Drawing.Color.Transparent;

            gridView1.Columns["采血管总数"].SummaryItem.SummaryType = SummaryItemType.Sum;
            gridView1.Columns["采血管总数"].SummaryItem.DisplayFormat = "总管数: {0} 管";
            gridView1.Columns["姓名"].SummaryItem.SummaryType = SummaryItemType.Count;
            gridView1.Columns["姓名"].SummaryItem.DisplayFormat = "总人数: {0} 人";
            gridView1.Columns["送检验科"].SummaryItem.SummaryType = SummaryItemType.Sum;
            gridView1.Columns["送检验科"].SummaryItem.DisplayFormat = "送检验科: {0} 管";
            foreach (STATSRules.Rule rule in Rules)
            {
                gridView1.Columns[rule.Name].SummaryItem.SummaryType = SummaryItemType.Sum;
                gridView1.Columns[rule.Name].SummaryItem.DisplayFormat = rule.Name+ ": {0} 管";
            }



        }

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

        private void BExport_Click(object sender, EventArgs e)
        {
            SaveFileDialog saveFileDialog = new SaveFileDialog
            {
                Filter = "Excel 文件 (*.xlsx)|*.xlsx",
                FileName = $"统计数据{DateTime.Now.ToString("yyyy-MM-dd")}.xlsx"
            };

            if (saveFileDialog.ShowDialog() == DialogResult.OK)
            {
                // 导出为 Excel (XLSX)
                gridView1.ExportToXlsx(saveFileDialog.FileName);

                // 提示用户导出完成
                MessageBox.Show("导出成功！");
            }
        }

        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);
            }
        }
    }
}