using Learun.Application.TwoDevelopment.ZZDT_EC;
using Learun.Util;
using Learun.Util.SqlSugar;
using NPOI.SS.Formula.Functions;
using NPOI.SS.Formula.PTG;
using NPOI.Util.Collections;
using OfficeOpenXml.Drawing.Vml;
using Pipelines.Sockets.Unofficial.Arenas;
using SWS.Share;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Runtime;
using System.Text.RegularExpressions;
using System.Web;
using System.Web.Http;
using System.Windows.Controls;

namespace Learun.Application.Web.AppApi
{
    /// <summary>
    /// 绘制材料表相关的（By YuXH）
    /// </summary>
    [HandlerApiLogin(FilterMode.Ignore)]
    public class PlotBOMApiController : WebApiControllerBase
    {
        /// <summary>
        /// 获取材料表绘制所需的分组信息、symbol信息
        /// </summary> 
        /// <param name="ProjectId"></param>
        /// <param name="drawingId"></param>
        /// <returns></returns>
        [HttpGet]
        public IHttpActionResult GetBOMGroupInfo(string ProjectId = "403ee1e6-ca2e-4acc-9667-273afd4ea93c", string drawingId = "db834963-f62b-4c44-8180-1b9073819546")
        {
            var res = new List<BOMGroupInfo>();//声明结果

            #region 表名
            var typeTbName = ProjectSugar.TableName<ec_objecttypeEntity>(ProjectId);
            var pixelTbName = ProjectSugar.TableName<ec_enginedata_pixelEntity>(ProjectId);
            var tagTbName = ProjectSugar.TableName<ec_enginedataEntity>(ProjectId);
            var propTbName = ProjectSugar.TableName<ec_enginedata_propertyEntity>(ProjectId);
            var fileTbName = ProjectSugar.TableName<ec_library_fileEntity>(ProjectId);
            #endregion


            #region 全局数据
            var allTag = SqlSugarHelper.Db.Queryable<ec_enginedataEntity>().AS(tagTbName)
                .InnerJoin<ec_enginedata_pixelEntity>((t, p) => t.EngineDataID == p.EngineDataID && p.DrawingFileID == drawingId)
                .AS<ec_enginedata_pixelEntity>(pixelTbName)
                .GroupBy(t => t.ObjectTypeID)
                .ToList();

            var allProp = SqlSugarHelper.Db.Queryable<ec_enginedata_propertyEntity>().AS(propTbName)
                .Where(x => allTag.Select(t => t.EngineDataID).Contains(x.EngineDataID))
                .ToList();

            var allType = SqlSugarHelper.Db.Queryable<ec_objecttypeEntity>().AS(typeTbName)
                .Where(x => allTag.Select(t => t.ObjectTypeID).Contains(x.ObjectTypeID))
                .ToList();

            var allLib = SqlSugarHelper.Db.Queryable<ec_library_fileEntity>().AS(fileTbName)
                .ToList();

            #endregion

            //1.先按类型分组
            //2.去除tagnumber下的右侧数字


            //3.再按几个属性分组
            //设备型号 和 厂商


            var TagsInBOM = new List<BOMTagInfo>();

            #region 预处理每个位号，然后进行分组
            foreach (ec_enginedataEntity tag in allTag)
            {
                var matchedTypes = new List<string>();  
                var idx = 0;
                var GroupName = TrimTagNubmer(tag.TagNumber, out idx);//  如 A-B1,A-B2,取出来的group就是A-B，idx为0
                var seq = tag.TagNumber.Substring(idx).Replace(GroupName, "");// 1,2

                var BOMTagInfo = new BOMTagInfo()
                {
                    objectTypeId = tag.ObjectTypeID,
                    TagNumber = tag.TagNumber,
                    Group = GroupName,//  如 A-B1,A-B2,
                    vendor = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "厂商")?.PropertyValue ?? "",
                    Model = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "设备型号")?.PropertyValue ?? "",
                    Volt = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "电制")?.PropertyValue ?? "",
                    RatingPower = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "额定功率")?.PropertyValue ?? "",
                    IPLevel = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "IP等级")?.PropertyValue ?? "",
                    ExplosionProofLevel = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == "防爆等级")?.PropertyValue ?? "",
                    Name = "",
                    Seq = seq
                };
                //???特定类型的，还需要额外根据”中文名称“来分组，比如照明设备类型下的所有设备
                if (matchedTypes.Contains(tag.ObjectTypeID))
                {
                    //如照明下的。比如10个照明的灯，4个中文名称是“顶灯”，6个中文名称是“壁灯”
                    BOMTagInfo.Name = allProp.FirstOrDefault(x => x.EngineDataID == tag.EngineDataID && x.PropertyName == GlobalObject.propName_NameCN)?.PropertyValue ?? "";


                }

                TagsInBOM.Add(BOMTagInfo);



            }
            var groups = TagsInBOM.GroupBy(x => new
            {
                x.objectTypeId,
                x.Group,
                x.vendor,
                x.Model,
                x.Volt,
                x.IPLevel,
                x.RatingPower,
                x.ExplosionProofLevel,
                x.Name
            }).ToList();
            #endregion
            foreach (var group in groups)
            {
                List<BOMTagInfo> allTagsInThisGroup = group.ToList();
                var GroupName = group.Key.Group; //A-ABC, 正常情况下A是system，放下面；B是tag，放上面
                string part1 = string.Empty;
                string part0 = string.Empty;
                if (!GroupName.Contains("-"))
                { 
                    part1 = GroupName;
                }
                else
                {
                    part0 = GroupName.Split('-')[0];
                    part1 = GroupName.Split('-')[1];//ABC
                }
                var upper_text_Part1 = part1;//ABC
                var upper_text_Part2 = "";//seq
                #region seq的不同情况
                //得到每个位号下的seq

                var allSeqText = allTagsInThisGroup.OrderBy(x => x.Seq).Select(x => x.Seq).ToList();
                var allSeq = ExtractNumbers(allSeqText);//把1A 1B 这种情况也处理了，变成1,1
                if (allSeq.Distinct().Count() <= 1)
                {
                    //TAG如果一样的就取这个TAG就行???
                    upper_text_Part2 = allSeqText.First();
                }
                //数里小于等于2个
                else if (allTagsInThisGroup.Count <= 2)
                {
                    //遍历每一个group下的原始 ec_enginedataEntity.TagNumber里的数字。比如2个分别是 1 2 那么就显示1,2
                    //就是这里就是2个，因为1个的话第一个if已经处理了
                    upper_text_Part2 = allSeqText[0] + "," + allSeqText[1];
                }
                else
                {
                    //遍历每一个group下的原始 ec_enginedataEntity.TagNumber里的数字
                    //有一种情况还需要明确 1A 1B 1C这种？？？？？？？
                    upper_text_Part2 = ec_enginedataEntity.FindConsecutiveSequences(allSeq).ToString();

                }
                #endregion

                var typeInfo = allType.FirstOrDefault(x => x.ObjectTypeID == group.Key.objectTypeId);
                var specCombine = $"{group.Key.Volt} {group.Key.RatingPower} {group.Key.IPLevel} {group.Key.ExplosionProofLevel}";
                var BOMGroupInfo = new BOMGroupInfo
                {
                    upper_text = upper_text_Part1 + upper_text_Part2,
                    lower_text = part0,//A
                    Count = group.Count(),
                    Remark = group.Key.vendor,
                    Model = group.Key.Model,
                    Spec = specCombine,
                    FileId = GetSymbolForBOM(typeInfo, allLib)
                };

                if (BOMGroupInfo.upper_text == BOMGroupInfo.lower_text)
                {
                    //如果SYSTEM等于TAG，那么隐藏SYSTEM
                    BOMGroupInfo.lower_text = "";//
                }
                res.Add(BOMGroupInfo);
            }

            return Success(res);
        }
        /// <summary>
        /// 从字符串中提取数字（可能出现1A 1B这样的情况）
        /// </summary>
        private static List<int> ExtractNumbers(List<string> stringNumbers)
        {
            var numbers = new List<int>();
            if (stringNumbers == null || !stringNumbers.Any())
                return numbers;

            // 正则表达式：匹配字符串中的所有数字
            var regex = new Regex(@"\d+");

            foreach (var str in stringNumbers)
            {
                if (string.IsNullOrWhiteSpace(str))
                    continue;

                // 提取字符串中的第一个数字（如"1a"提取1，"a2b3"提取2）
                var match = regex.Match(str);
                if (match.Success && int.TryParse(match.Value, out int num))
                {
                    numbers.Add(num);
                }
            }

            return numbers;
        }
        /// <summary>
        /// 决定应该用哪个symbol
        /// </summary>
        /// <param name="objectTypeId"></param>
        /// <returns></returns>
        string GetSymbolForBOM(ec_objecttypeEntity T, List<ec_library_fileEntity> allLib)
        {
            var fileId = "default";
            //3个level，
            //1.插件端文件夹下的某个默认symbol
            var fileIdOnType = allLib.FirstOrDefault(x => x.LibraryFileID == T.DefaultBOMFileID);
            if (fileIdOnType != null)
            {
                return fileIdOnType.LibraryFileID;
            }
            //2.对象类型下的默认symbol
            //3.满足某个细分类型的symbol（比如按中文名称来分组的一些特别东西）
            //马达，圆形
            //通讯设备-外通设备-天线，三角形


            return fileId;
        }
        /// <summary>
        /// 去除tagnumber下的右侧数字
        /// </summary>
        /// <param name="tagNumber"></param>
        /// <param name="replaceStartIdx">去除数字后的段落，是整个tagNumber的第几位</param>
        /// <returns></returns>
        string TrimTagNubmer(string tagNumber, out int replaceStartIdx)
        {
            //1MAC-PT1 和 1MAC-PT2 归为一组，剩下的是1MAC-PT ，而不是MAC-PT
            //  还要考虑1A 1B这种后缀情况
            //1MAC-PT1A 1MAC-PT1B 归为一组，剩下的是1MAC-PT，而不是变成1MAC-PT1A 和 1MAC-PT1B

            replaceStartIdx = 0;
            return tagNumber;
        }
    }
    public class BOMTagInfo
    {
        public string objectTypeId { set; get; }
        public string TagNumber { set; get; }
        /// <summary>
        /// 去除数字后的内容，大概率是A-B。A为system，B为tag
        /// </summary>
        public string Group { set; get; }
        /// <summary>
        /// 正常情况下   Group + Seq = TagNumber
        /// </summary>
        public string Seq { set; get; }
        /// <summary>
        /// 厂商，对应<see cref="BOMGroupInfo.Remark"/>
        /// </summary>
        public string vendor { set; get; }
        /// <summary>
        /// 设备型号，对应<see cref="BOMGroupInfo.Model"/>
        /// </summary>
        public string Model { set; get; }
        /// <summary>
        /// 电制
        /// </summary>
        public string Volt { set; get; }
        /// <summary>
        /// 额定功率
        /// </summary>
        public string RatingPower { set; get; }
        /// <summary>
        /// ip等级  
        /// </summary>
        public string IPLevel { set; get; }
        /// <summary>
        /// 防爆等级
        /// </summary>
        public string ExplosionProofLevel { set; get; }
        /// <summary>
        /// 中文名称(针对某些特殊类型的分组需要用到)
        /// </summary>
        public string Name { set; get; }
    }

}