using Admin.NET.Core.Service;
using Admin.NET.Application.Const;
using Admin.NET.Application.Entity;
using Microsoft.AspNetCore.Http;
using Mapster;

namespace Admin.NET.Application;
/// <summary>
/// 入库统计服务
/// </summary>
[ApiDescriptionSettings(ApplicationConst.GroupName, Order = 100)]
public class WarehousingStatisticsService : IDynamicApiController, ITransient
{
    private readonly SqlSugarRepository<WarehousingStatistics> _rep;
    private readonly WarehouseDetailsService _warehouseDetails;
    private readonly MaterialsService _materialsService;
    private readonly SysUnitService _sysUnitService;
    private readonly PrintCodeDetailService _codeDetailService;
    private readonly ProductRetrospectService _productRetrospect;
    private readonly ReportDetailTableService _reportDetailTable;
    private readonly UserManager _userManager;
    private readonly ReportTableService _reportTableService;
    private readonly WarehouseService _warehouseService;

    public WarehousingStatisticsService(SqlSugarRepository<WarehousingStatistics> rep,
        UserManager userManager,
        WarehouseDetailsService warehouseDetails,
        MaterialsService materialsService,
        SysUnitService sysUnitService,
        PrintCodeDetailService codeDetailService,
        ProductRetrospectService productRetrospect,
        ReportDetailTableService reportDetailTable,
        ReportTableService reportTableService,
        WarehouseService warehouseService)
    {
        _rep = rep;
        _userManager = userManager;
        _warehouseDetails = warehouseDetails;
        _materialsService = materialsService;
        _sysUnitService = sysUnitService;
        _codeDetailService = codeDetailService;
        _productRetrospect = productRetrospect;
        _reportDetailTable = reportDetailTable;
        _reportTableService = reportTableService;
        _warehouseService = warehouseService;
    }

    /// <summary>
    /// 分页查询入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Page")]
    public async Task<SqlSugarPagedList<WarehousingStatisticsOutput>> Page(WarehousingStatisticsInput input)
    {
        var query = _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.SearchKey), u =>
                u.Name.Contains(input.SearchKey.Trim())
                || u.CodeNum.Contains(input.SearchKey.Trim())
                || u.Unit.Contains(input.SearchKey.Trim())
                || u.BaseUnit.Contains(input.SearchKey.Trim())
                || u.Brand.Contains(input.SearchKey.Trim())
                || u.Specifications.Contains(input.SearchKey.Trim())
                || u.WarehousingType.Contains(input.SearchKey.Trim())
                || u.WarehouseLocation.Contains(input.SearchKey.Trim())
                || u.Supplier.Contains(input.SearchKey.Trim())
                || u.Remarks.Contains(input.SearchKey.Trim())
            )
            .WhereIF(!string.IsNullOrWhiteSpace(input.Name), u => u.Name.Contains(input.Name.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.CodeNum), u => u.CodeNum.Contains(input.CodeNum.Trim()))
            .WhereIF(input.Count > 0, u => u.Count == input.Count)
            .WhereIF(!string.IsNullOrWhiteSpace(input.Unit), u => u.Unit.Contains(input.Unit.Trim()))
            .WhereIF(input.BaseCount > 0, u => u.BaseCount == input.BaseCount)
            .WhereIF(!string.IsNullOrWhiteSpace(input.BaseUnit), u => u.BaseUnit.Contains(input.BaseUnit.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Brand), u => u.Brand.Contains(input.Brand.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Specifications), u => u.Specifications.Contains(input.Specifications.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.WarehousingType), u => u.WarehousingType.Contains(input.WarehousingType.Trim()))
            .WhereIF(input.MaterialsId > 0, u => u.MaterialsId == input.MaterialsId)
            .WhereIF(input.SourceId > 0, u => u.SourceId == input.SourceId)
            .WhereIF(input.WarehouseId > 0, u => u.WarehouseId == input.WarehouseId)
            .WhereIF(!string.IsNullOrWhiteSpace(input.WarehouseLocation), u => u.WarehouseLocation.Contains(input.WarehouseLocation.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Supplier), u => u.Supplier.Contains(input.Supplier.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Remarks), u => u.Remarks.Contains(input.Remarks.Trim()))
            .Select<WarehousingStatisticsOutput>();
        if (input.WarehousingDateRange != null && input.WarehousingDateRange.Count > 0)
        {
            DateTime? start = input.WarehousingDateRange[0];
            query = query.WhereIF(start.HasValue, u => u.WarehousingDate > start);
            if (input.WarehousingDateRange.Count > 1 && input.WarehousingDateRange[1].HasValue)
            {
                var end = input.WarehousingDateRange[1].Value.AddDays(1);
                query = query.Where(u => u.WarehousingDate < end);
            }
        }
        return await query.OrderBuilder(input).ToPagedListAsync(input.Page, input.PageSize);
    }

    /// <summary>
    /// 增加入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Add")]
    public async Task<long> Add(AddWarehousingStatisticsInput input)
    {
        //input.WarehousingDate = DateTime.Now;
        //var materials = await _materialsService.Detail(new QueryByIdMaterialsInput() { Id = input.MaterialsId.Value });
        //SysUnitOutput unit = null;
        //string unitScale = string.Empty;
        //if (materials != null)
        //{
        //    input.Specifications = materials.Specifications;
        //    input.CodeNum = materials.CodeNum;
        //    input.Brand = materials.Brand;
        //    var units = await _sysUnitService.ListByGroupId(materials.UnitGroupId.Value);
        //    unit = units.Find(a => a.Name == input.Unit);
        //    if (unit!=null)
        //    {
        //        input.BaseCount = input.Count * unit.Rate;
        //        input.BaseUnit = units.FirstOrDefault(a => a.IsBaseUnit == true).Name;
        //        unitScale = SysUnitService.GetUnitScale(units);
        //    }
            
        //}


        var entity = input.Adapt<WarehousingStatistics>();
        await _rep.InsertAsync(entity);
        //var details = await _warehouseDetails.List();
        //if (details != null && details.Any(a => a.MaterialsId == input.MaterialsId && a.Unit == input.Unit))
        //{
        //    var detail = details.Find(a => a.MaterialsId == input.MaterialsId && a.Unit == input.Unit);
        //    detail.Count += input.Count;
        //    if (unit != null)
        //    {
        //        detail.BaseCount = detail.Count * unit.Rate;
        //    }
        //    await _warehouseDetails.UpdateByEntity(detail.Adapt<WarehouseDetails>());
        //}
        //else
        //{
        //    var newEnt = input.Adapt<AddWarehouseDetailsInput>();
        //    if (materials!=null)
        //    {
        //        newEnt.GoodCode = materials.BarCode;
        //        newEnt.MaterialsNum = materials.CodeNum;
        //        newEnt.UnitPrice = materials.Price;
        //        newEnt.Custom = input.Supplier;
        //        if (unit != null)
        //        {
        //            newEnt.BaseCount = newEnt.Count * unit.Rate;
        //        }
        //        newEnt.TotalPrice = newEnt.BaseCount * materials.Price;
        //        newEnt.PackageScale = unitScale;
        //        newEnt.Classify = (await _materialClassifyService.Detail(new QueryByIdMaterialClassifyInput() { Id = materials.Classify })).Name;
        //        var addId = await _warehouseDetails.Add(newEnt);
        //    }
        //}

        return entity.Id;
    }

    /// <summary>
    /// 更新入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Warehousing")]
    public async Task Warehousing(WarehousingInputData input)
    {
        if (input == null || input.WarehouseId == null || input.CodeDatas == null || input.CodeDatas.Count == 0)
        {
            throw Oops.Oh(ErrorCodeEnum.xg1002);
        }
        var codeDetails = await _codeDetailService.List();
        var details = await _warehouseDetails.List();
        var userId = _userManager.UserId;
        var userName = _userManager.RealName;
        ReportTable reportTable = null;
        var warehouse = await _warehouseService.Detail(new QueryByIdWarehouseInput() { Id = input.WarehouseId.Value });
        var warehouseName = warehouse == null ? "" : warehouse.Name;
        foreach (var item in input.CodeDatas)
        {
            var product = await _codeDetailService.GetByProductCode(item);
            if (product==null)
            {
                continue;
            }
            //product.WarehouseID = input.WarehouseId;
            reportTable = await _reportTableService.Detail(new QueryByIdReportTableInput() { Id = product.ReportTableId.Value,SourceId=product.ReportTableId });
            if (reportTable==null)
            {
                var table = await _reportDetailTable.Detail(new QueryByIdReportDetailTableInput() { Id = product.ReportTableId.Value });
                if (table!=null)
                {
                    reportTable = new ReportTable()
                    {
                        BaseProductCount = table.BaseProductCount,
                        Batch = table.Batch,
                        CodeNum = table.CodeNum,
                        CreateTime = table.CreateTime,
                        CreateUser = table.CreateUser,
                        CreateUserId = table.CreateUserId,
                        CreateUserName = table.CreateUserName,
                        MaterialsId = table.MaterialsId,
                        OddNumber = table.OddNumber,
                        ProductCount = table.ProductCount,
                        ProductionLine = table.ProductionLine,
                        ProductType = table.ProductType,
                        SourceNumber = table.SourceNumber,
                        StartDate = table.ProductDate,
                        Unit = table.Unit,
                        Remarks = table.Remarks
                    };
                }
            }
            if (reportTable!=null)
            {
                var materials = await _materialsService.GetById(reportTable.MaterialsId);
                if (materials == null)
                    continue;
                var units = await _sysUnitService.ListByGroupId(materials.UnitGroupId);
                var baseUnit = units.FirstOrDefault().Name;
                
                var unit = units.Find(a => a.Name == reportTable.Unit);
                if (unit == null)
                    unit = units.FirstOrDefault();
                if (details != null && details.Any(a => a.MaterialsId == reportTable.MaterialsId && a.Unit == reportTable.Unit))
                {
                    
                    var detail = details.Find(a => a.MaterialsId == reportTable.MaterialsId && a.Unit == reportTable.Unit);
                    detail.Count += 1;
                    if (unit != null)
                    {
                        detail.BaseCount = detail.Count * unit.Rate;
                    }
                    await _warehouseDetails.UpdateByEntity(detail.Adapt<WarehouseDetails>());
                }
                else
                {
                    var newEnt = reportTable.Adapt<AddWarehouseDetailsInput>();
                    newEnt.SourceId = reportTable.Id;
                    newEnt.Count = 1;
                    newEnt.BaseCount = unit.Rate;
                    newEnt.WarehouseId = input.WarehouseId;
                    newEnt.GoodCode = item;
                    newEnt.MaterialsNum = materials.CodeNum;
                    var addId = await _warehouseDetails.Add(newEnt);
                }

                await _productRetrospect.AddRetrospect(product, reportTable, "入库单", warehouseName, reportTable.Id, input.WarehouseId);

                var childs = codeDetails.FindAll(a => a.FatherCode == item);
                if (childs.Count>0)
                {
                    var currentUnit = units.FirstOrDefault(a => a.Name == childs.FirstOrDefault().Unit);
                    foreach (var c1 in childs)
                    {
                        await _productRetrospect.AddRetrospect(c1.Adapt<PrintCodeDetail>(), reportTable, "入库单", warehouseName, reportTable.Id, input.WarehouseId);

                        var childs3 = codeDetails.FindAll(a => a.FatherCode == c1.Code);
                        if (childs3.Count > 0)
                        {
                            var currentUnit3 = units.FirstOrDefault(a => a.Name == childs3.FirstOrDefault().Unit);
                            foreach (var c3 in childs3)
                            {
                                await _productRetrospect.AddRetrospect(c3.Adapt<PrintCodeDetail>(), reportTable, "入库单", warehouseName, reportTable.Id, input.WarehouseId);
                                var childs4 = codeDetails.FindAll(a => a.FatherCode == c3.Code);
                                if (childs4.Count > 0)
                                {
                                    var currentUnit4 = units.FirstOrDefault(a => a.Name == childs4.FirstOrDefault().Unit);
                                    foreach (var c4 in childs4)
                                    {
                                        await _productRetrospect.AddRetrospect(c4.Adapt<PrintCodeDetail>(), reportTable, "入库单", warehouseName, reportTable.Id, input.WarehouseId);

                                    }
                                }
                            }
                        }
                    }
                }
            }


        }
        var newDetail = reportTable.Adapt<AddWarehousingStatisticsInput>();
        if (reportTable!=null)
        {
            newDetail.SourceId = reportTable?.Id;
        }
        await Add(newDetail);

    }

    /// <summary>
    /// 删除入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Delete")]
    public async Task Delete(DeleteWarehousingStatisticsInput input)
    {
        var entity = await _rep.GetFirstAsync(u => u.Id == input.Id) ?? throw Oops.Oh(ErrorCodeEnum.D1002);
        await _rep.FakeDeleteAsync(entity);   //假删除
        //await _rep.DeleteAsync(entity);   //真删除
    }

    /// <summary>
    /// 更新入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Update")]
    public async Task Update(UpdateWarehousingStatisticsInput input)
    {
        var entity = input.Adapt<WarehousingStatistics>();
        await _rep.AsUpdateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
    }

    /// <summary>
    /// 获取入库统计
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "Detail")]
    public async Task<WarehousingStatistics> Detail([FromQuery] QueryByIdWarehousingStatisticsInput input)
    {
        return await _rep.GetFirstAsync(u => u.Id == input.Id);
    }

    /// <summary>
    /// 获取入库统计列表
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "List")]
    public async Task<List<WarehousingStatisticsOutput>> List()
    {
        return await _rep.AsQueryable().Select<WarehousingStatisticsOutput>().ToListAsync();
    }





}