using Microsoft.Office.Interop.Word;
using System.Collections.Generic;
using UtilLib;

namespace AIProofread.Model
{
    public class ExportDataItem
    {
        public int PageNumber { get; set; }
        public int LineNumber { get; set; }
        public string OriginSentence { get; set; }
        public CorrectItem Item { get; set; }

        public ExportDataItem(CorrectItem item, int pageNumber, int lineNumber,string originSentence = "")
        {
            Item = item;
            PageNumber = pageNumber;
            LineNumber = lineNumber;
            OriginSentence = originSentence;
        }

        public static List<ExportDataItem> GetExportData(Dictionary<int, ProofreadItem> marks)
        {
            List<ExportDataItem> list = new List<ExportDataItem>();

            foreach (var item in marks)
            {
                if (item.Value.mark == null) continue;
                var it = item.Value.content;
                var range = item.Value.mark.Range;

                // 获取书签在文档的页码数
                var pageNumber = range.get_Information(WdInformation.wdActiveEndPageNumber);
                // 获取书签在当前页面的行数
                var lineNumber = range.get_Information(WdInformation.wdFirstCharacterLineNumber);
                list.Add(new ExportDataItem(it, pageNumber, lineNumber,item.Value.OriginSentence));
            }
            // 根据页码和行数排序
            list.Sort((x, y) =>
            {
                if (x.PageNumber == y.PageNumber)
                {
                    if(x.LineNumber == y.LineNumber)
                    {
                        // 如果行数相同,则根据起始位置排序
                        return x.Item.Id.CompareTo(y.Item.Id);
                    }
                    // 如果页码相同,则根据行数排序
                    return x.LineNumber.CompareTo(y.LineNumber);
                }
                return x.PageNumber.CompareTo(y.PageNumber);
            });
            return list;
        }
    }
}