using LibDataBase;
using OfficeOpenXml;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Media;
namespace LibReadTetraExcel
{
    public class ExcelHelper
    {
        public static OrderConfig ReadOCROrder(string execlFileName, string order)
        {
            OrderConfig config = new OrderConfig();
            try
            {
                ExcelPackage.License.SetNonCommercialOrganization("My Noncommercial organization");
                using (ExcelPackage package = new ExcelPackage(execlFileName))
                {
                    ExcelWorksheet sheet1 = package.Workbook.Worksheets["P2生成数据"];
                    config.ParseQSV = false;
                    config.ParseProduct = false;
                    config.ParseArrange = false;
                    config.QSV = "";
                    config.NumberOfLanes = 0;
                    for (int i = 1; i < sheet1.Dimension.Rows; i++)
                    {
                        if (sheet1.GetValue(i, 3) == null)
                            continue;
                        if (sheet1.Cells[i, 3].Value.ToString() != order)
                            continue;
                        config.QSV = sheet1.Cells[i, 4].Value.ToString();
                        config.NumberOfLanes = Convert.ToInt32(sheet1.Cells[i, 5].Value.ToString());
                        int num = 0;
                        for (int k = 0; k < 10; k++)
                        {
                            string lanes = sheet1.Cells[i + k, 6].Value.ToString();
                            string design = sheet1.Cells[i + k, 7].Value.ToString().Split('-')[1];
                            string[] tmp = lanes.Substring(1, lanes.Length - 2).Split(',');
                            num += tmp.Length;
                            List<string> textOCR = ExecelGetOcrText(design, sheet1.Cells[i + k, 8].Value.ToString());
                            foreach (string lan in tmp)
                            {
                                int lanInt = Convert.ToInt32(lan);
                                config.OCRRequest[lanInt] = textOCR;
                                config.OCRDesign[lanInt] = design;
                            }

                            if (num >= config.NumberOfLanes)
                            {
                                config.ParseQSV = true;
                                break; 
                            }
                        }
                        break;
                    }
                    if (!config.ParseQSV)
                        return config;

                    config.ProductStandard = "";
                    ExcelWorksheet sheet2 = package.Workbook.Worksheets["QSV对应产品规格和梯度"];
                    for (int j = 1; j <= sheet2.Dimension.Rows; j++)
                    {
                        if (sheet2.GetValue(j, 1) == null)
                            continue;
                        if (sheet2.Cells[j, 1].Value.ToString() != config.QSV)
                            continue;
                        config.ProductStandard = sheet2.Cells[j, 2].Value.ToString();
                        config.Width = Convert.ToDouble(sheet2.Cells[j, 3].Value.ToString());
                        config.Height = Convert.ToDouble(sheet2.Cells[j, 4].Value.ToString());
                        config.Gradient = Convert.ToDouble(sheet2.Cells[j, 5].Value.ToString());
                        config.ParseProduct = true;
                        break;
                    }
                    if (!config.ParseProduct)
                        return config;

                    ExcelWorksheet sheet3 = package.Workbook.Worksheets["产品规格对应排布方式"];
                    for (int n = 1; n < sheet3.Dimension.Rows; n++)
                    {
                        if (sheet3.GetValue(n, 1) == null)
                            continue;
                        if (sheet3.Cells[n, 1].Value.ToString() != config.ProductStandard)
                            continue;
                        string str = sheet3.Cells[n + config.OCRRequest[1].Count - 1, 4].Value.ToString();
                        string[] x_y = str.Split(',');
                        string[] X = x_y[0].Split(':');
                        string[] Y = x_y[1].Split(':');
                        config.DistX = Convert.ToDouble(X[1].Replace("mm", ""));
                        config.DistY = Convert.ToDouble(Y[1].Replace("mm", ""));

                        string alignColor = sheet3.Cells[n + config.OCRRequest[1].Count - 1, 3].Value.ToString();
                        if (alignColor.Contains("单排"))
                            config.ColorMax = config.OCRRequest.Values.Select(x => x.Count).Max();
                        else
                            config.ColorMax = alignColor.Replace("排布", "").Split('，').ToList().Select(int.Parse).Max();
                        config.ColorArray = alignColor;
                        config.ParseArrange = true;
                        break;
                    }
                }
            }
            catch (Exception)
            {

            }
            return config;
        }
        private static List<string> ExecelGetOcrText(string design, string layer)
        {
            List<string> result = new List<string>();
            string[] ll = layer.Replace("[", "").Replace("]", "").Split(',');
            for (int i = 0; i < ll.Length; i++)
            {
                ll[i] = ll[i].Replace(" ", "");
                string[] str = ll[i].Split('-');
                if (str.Length < 2)
                    continue;
                result.Add(design + str[1] + str[0]);
            }
            return result;
        }
    }
}