using Admin.NET.Core.Service;
using Admin.NET.Application.Entity;
using Microsoft.AspNetCore.Http;
using System.Data;
using System.Web;
using System.Text;
using System;
namespace Admin.NET.Application;
/// <summary>
/// 库存信息服务
/// </summary>
[ApiDescriptionSettings(ApplicationConst.WmsStockQuanGroupName, Order = 100)]
public class WmsStockQuanService : IDynamicApiController, ITransient
{
    private readonly SqlSugarRepository<WmsStockQuan> _rep;
    private readonly SqlSugarRepository<Mes_BatchOrderUPI_New> _Mes_BatchOrderUPI_New_Rep;

    public WmsStockQuanService(SqlSugarRepository<WmsStockQuan> rep,
        SqlSugarRepository<Mes_BatchOrderUPI_New> Mes_BatchOrderUPI_New_Rep)
    {
        _rep = rep;
        _Mes_BatchOrderUPI_New_Rep = Mes_BatchOrderUPI_New_Rep;
    }

    /// <summary>
    /// 分页查询库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Page")]
    [Description("WmsStockQuan/Page")]
    public async Task<SqlSugarPagedList<WmsStockQuanOutput>> Page(WmsStockQuanInput input)
    {
        var query = CommonPageFilter(input);
        return await query.OrderBuilder(input, "", "Id").ToPagedListAsync(input.Page, input.PageSize);
    }

    /// <summary>
    /// 不分页查询库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "List")]
    [Description("WmsStockQuan/List")]
    public async Task<List<WmsStockQuanOutput>> List([FromQuery] WmsStockQuanInput input)
    {
        var query = CommonPageFilter(input);
        return await query.OrderBuilder(input, "", "Id").Select<WmsStockQuanOutput>().ToListAsync();
    }

    /// <summary>
    /// 增加库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Add")]
    [Description("WmsStockQuan/Add")]
    public async Task<long> Add(AddWmsStockQuanInput input)
    {
        var entity = input.Adapt<WmsStockQuan>();

        //重复性验证
        await CheckExist(entity);

        await _rep.InsertAsync(entity);
        return entity.Id;
    }

    /// <summary>
    /// 删除库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Delete")]
    [Description("WmsStockQuan/Delete")]
    public async Task Delete(DeleteWmsStockQuanInput 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>
    /// 更新库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Update")]
    [Description("WmsStockQuan/Update")]
    public async Task Update(UpdateWmsStockQuanInput input)
    {
        var entity = input.Adapt<WmsStockQuan>();

        //重复性验证
        await CheckExist(entity,true);

        await _rep.AsUpdateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
    }

    /// <summary>
    /// 获取库存信息
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "Detail")]
    [Description("WmsStockQuan/Detail")]
    public async Task<WmsStockQuan> Detail([FromQuery] QueryByIdWmsStockQuanInput input)
    {
        return await _rep.GetFirstAsync(u => u.Id == input.Id);
    }






    #region 私有方法

    /// <summary>
    /// 公共查询库存信息条件
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    private ISugarQueryable<WmsStockQuanOutput> CommonPageFilter(WmsStockQuanInput input)
    {
        var query = _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.SearchKey), u =>
                u.PlaceCode.Contains(input.SearchKey.Trim())
                || u.Upi.Contains(input.SearchKey.Trim())
                || u.DetailName.Contains(input.SearchKey.Trim())
                || u.PlanNo.Contains(input.SearchKey.Trim())
                || u.OrderId.Contains(input.SearchKey.Trim())
                || u.PackageCode.Contains(input.SearchKey.Trim())
                || u.StockStatusName.Contains(input.SearchKey.Trim())
                || u.OperReason.Contains(input.SearchKey.Trim())
                || u.OperUser.Contains(input.SearchKey.Trim())
                || u.LockReason.Contains(input.SearchKey.Trim())
                || u.LockUser.Contains(input.SearchKey.Trim())
                || u.Remarks.Contains(input.SearchKey.Trim())
                || u.CreateUserName.Contains(input.SearchKey.Trim())
                || u.UpdateUserName.Contains(input.SearchKey.Trim())
            )
            .WhereIF(!string.IsNullOrWhiteSpace(input.PlaceCode), u => u.PlaceCode.Contains(input.PlaceCode.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Upi), u => u.Upi.Contains(input.Upi.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.DetailName), u => u.DetailName.Contains(input.DetailName.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.PlanNo), u => u.PlanNo.Contains(input.PlanNo.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.OrderId), u => u.OrderId.Contains(input.OrderId.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.PackageCode), u => u.PackageCode.Contains(input.PackageCode.Trim()))
            .WhereIF(input.StockStatus.HasValue, u => u.StockStatus == input.StockStatus)
            .WhereIF(!string.IsNullOrWhiteSpace(input.StockStatusName), u => u.StockStatusName.Contains(input.StockStatusName.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.OperReason), u => u.OperReason.Contains(input.OperReason.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.OperUser), u => u.OperUser.Contains(input.OperUser.Trim()))
            .WhereIF(input.LockStatus.HasValue, u => u.LockStatus == input.LockStatus)
            .WhereIF(!string.IsNullOrWhiteSpace(input.LockReason), u => u.LockReason.Contains(input.LockReason.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.LockUser), u => u.LockUser.Contains(input.LockUser.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.Remarks), u => u.Remarks.Contains(input.Remarks.Trim()))
            .Select<WmsStockQuanOutput>();
        if(input.InTimeRange != null && input.InTimeRange.Count >0)
        {
            DateTime? start= input.InTimeRange[0].Value.AddDays(-1);
            query = query.WhereIF(start.HasValue, u => u.InTime > start);
            if (input.InTimeRange.Count >1 && input.InTimeRange[1].HasValue)
            {
                var end = input.InTimeRange[1].Value.AddDays(1);
                query = query.Where(u => u.InTime < end);
            }
        } 
        if(input.OperTimeRange != null && input.OperTimeRange.Count >0)
        {
            DateTime? start= input.OperTimeRange[0].Value.AddDays(-1);
            query = query.WhereIF(start.HasValue, u => u.OperTime > start);
            if (input.OperTimeRange.Count >1 && input.OperTimeRange[1].HasValue)
            {
                var end = input.OperTimeRange[1].Value.AddDays(1);
                query = query.Where(u => u.OperTime < end);
            }
        } 
        if(input.LockTimeRange != null && input.LockTimeRange.Count >0)
        {
            DateTime? start= input.LockTimeRange[0].Value.AddDays(-1);
            query = query.WhereIF(start.HasValue, u => u.LockTime > start);
            if (input.LockTimeRange.Count >1 && input.LockTimeRange[1].HasValue)
            {
                var end = input.LockTimeRange[1].Value.AddDays(1);
                query = query.Where(u => u.LockTime < end);
            }
        } 
        return query;
       }

    /// <summary>
    /// 重复性验证
    /// </summary>
    /// <param name="input">验证对象</param>
    /// <param name="isEdit">是否是编辑</param>
    /// <returns></returns>
    private async Task CheckExist( WmsStockQuan input,bool isEdit=false)
        {
           


            //没有配置组合校验，不需要验重

           
            //没有配置单独校验，不需要验重
       }

       /// <summary>
        /// 根据组合校验和单独校验验证数据是否已存在-导入时验证
        /// </summary>
        /// <param name="inputs"></param>
        /// <returns></returns>
        private async Task CheckExisitForImport(List<WmsStockQuan> inputs)
        { 
            if (inputs?.Count <= 0)
            {
                throw Oops.Oh($"导入数据不能为空");
            }
            //根据组合校验验证表格中中是否已存在相同数据  
                      






          
           //根据单独校验验证表格中中是否已存在相同数据  
           
           
           
        }
    #endregion


    /// <summary>
    /// 不分页查询齐包管理
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "packList")]
    [Description("WmsStockQuan/packList")]
    public async Task<List<WmsPackListOutput>> packList([FromQuery] PackListInput input)
    {
        // 查询并转换为 WmsKittingListOutput 对象的列表
        var list = await _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.DetailName), u => u.PlaceCode.Contains(input.DetailName.Trim()))
            .Select(x => new WmsPackListOutput
            {
                PackageCode = x.PackageCode,
                // 映射其他字段
            })
            .ToListAsync(); // 确保获取结果为 List
        // 分组并返回分组信息
        var groupedResult = list
            .GroupBy(x => x.PackageCode) // 按 PackageCode 分组
            .Select(g => new WmsPackListOutput
            {
                PackageCode = g.Key, // 获取分组的键
                Count = g.Count(), // 统计每组的数量
                IsPack = g.Count() == 5 ? true : false // 如果 Count 为 5 则 IsKitting 为 1，否则为 0  
            })
            .WhereIF(input.IsPack.HasValue, u => u.IsPack == input.IsPack)
            .OrderBy(g => g.PackageCode) // 根据 PackageCode 排序
            .ToList(); // 转换为 List
        return groupedResult; // 返回分组结果
    }


    /// <summary>
    /// 不分页查询齐套管理
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "KittingList")]
    [Description("WmsStockQuan/KittingList")]
    public async Task<List<WmsKittingListOutput>> KittingList([FromQuery] KittingListInput input)
    {
        var list = await _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.DetailName), u => u.PlaceCode.Contains(input.DetailName.Trim()))
            .Select(x => new WmsKittingListOutput
            {
                OrderId = x.OrderId
            })
            .ToListAsync(); // 确保获取结果为 List
        // 分组并返回分组信息
        var groupedResult = list
            .GroupBy(x => x.OrderId) // 按 PackageCode 分组
            .Select(g => new WmsKittingListOutput
            {
                OrderId = g.Key, // 获取分组的键
                Count = g.Count(), // 统计每组的数量
                IsKitting = g.Count() == 5 ? true : false // 如果 Count 为 5 则 IsKitting 为 1，否则为 0  
            })
            .WhereIF(input.IsKitting.HasValue, u => u.IsKitting == input.IsKitting)
            .OrderBy(g => g.OrderId) // 根据 PackageCode 排序
            .ToList(); // 转换为 List
        return groupedResult; // 返回分组结果
    }




    /// <summary>
    /// 不分页查询批次缺料清单 不齐包
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "ShortageList")]
    [Description("WmsStockQuan/ShortageList")]
    public async Task<List<WmsShortageListOutput>> ShortageList([FromQuery] KittingListInput input)
    {
        var list = await _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.DetailName), u => u.PlaceCode.Contains(input.DetailName.Trim()))
            .Select(x => new WmsShortageListOutput
            {
                OrderId = x.OrderId,
                PlanNo = x.PlanNo,
                PackageCode = x.PackageCode
            })
            .ToListAsync(); // 确保获取结果为 List

        // 分组并返回分组信息
        var groupedResult = list
            .GroupBy(x => x.OrderId) // 按 OrderId 分组
            .Select(g => new WmsShortageListOutput
            {
                OrderId = g.Key, // 获取分组的键
                PlanNo = g.FirstOrDefault().PlanNo, // 获取组内的第一个 PlanNo
                PackageCode = g.FirstOrDefault().PackageCode, // 获取组内的第一个 PackageCode
                HasCount = g.Count(), // 统计每组的数量
                TotalCount = 0, // 初始化 TotalCount
                ShortageCount = 0 // 初始化 ShortageCount
            })
            .OrderBy(g => g.OrderId) // 根据 OrderId 排序
            .ToList(); // 转换为 List

        // 循环 groupedResult 给每一条加上总数量 CountTotal
        foreach (var item in groupedResult)
        {
            item.TotalCount = await _Mes_BatchOrderUPI_New_Rep.AsQueryable().CountAsync(m => m.PackageCode == item.PackageCode); // 根据 PackageCode 统计总条数
            item.ShortageCount = item.TotalCount - item.HasCount > 0 ? item.TotalCount - item.HasCount : 0;
        }

        return groupedResult; // 返回分组结果
    }




    /// <summary>
    /// 分页查询批次缺料清单 不齐包 
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "ShortagePage")]
    [Description("WmsStockQuan/ShortagePage")]
    public async Task<SqlSugarPagedList<WmsShortageListOutput>> ShortagePage(KittingListInput input)
    {
        // 获取基础数据
        var list = await _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.DetailName), u => u.PlaceCode.Contains(input.DetailName.Trim()))
            .Select(x => new WmsShortageListOutput
            {
                OrderId = x.OrderId,
                PlanNo = x.PlanNo,
                PackageCode = x.PackageCode
            })
            .ToListAsync(); // 确保获取结果为 List

        // 分组并返回分组信息
        var groupedResult = list
            .GroupBy(x => x.OrderId) // 按 OrderId 分组
            .Select(g => new WmsShortageListOutput
            {
                OrderId = g.Key, // 获取分组的键
                PlanNo = g.FirstOrDefault().PlanNo, // 获取组内的第一个 PlanNo
                PackageCode = g.FirstOrDefault().PackageCode, // 获取组内的第一个 PackageCode
                HasCount = g.Count(), // 统计每组的数量
                TotalCount = 0, // 初始化 TotalCount
                ShortageCount = 0 // 初始化 ShortageCount
            })
            .OrderBy(g => g.OrderId) // 根据 OrderId 排序
            .ToList(); // 转换为 List

        // 循环 groupedResult 给每一条加上总数量 TotalCount
        foreach (var item in groupedResult)
        {
            item.TotalCount = await _Mes_BatchOrderUPI_New_Rep.AsQueryable().CountAsync(m => m.PackageCode == item.PackageCode); // 根据 PackageCode 统计总条数
            item.ShortageCount = item.TotalCount - item.HasCount > 0 ? item.TotalCount - item.HasCount : 0;
        }

        // 分页处理
        var pagedResult = groupedResult.AsQueryable() // 将分组结果转换为可查询的集合
            .OrderBy(g => g.OrderId) // 进行排序
            .Skip((input.Page - 1) * input.PageSize) // 跳过前面的页数
            .Take(input.PageSize) // 取出当前页的数据
            .ToList(); // 转换为 List

        var totalCount = groupedResult.Count; // 获取总数
        var totalPages = (int)Math.Ceiling((double)totalCount / input.PageSize); // 计算总页数

        // 构造并返回分页结果
        return new SqlSugarPagedList<WmsShortageListOutput>
        {
            Page = input.Page,
            PageSize = input.PageSize,
            Total = totalCount,
            TotalPages = totalPages,
            Items = pagedResult,
            HasPrevPage = input.Page > 1,
            HasNextPage = input.Page < totalPages
        };
    }



}