using System;
using Infrastructure.Attribute;
using SqlSugar;
using ZR.Model;
using ZR.Model.MES.wms;
using ZR.Model.MES.wms.Dto;
using ZR.Repository;
using ZR.Service.mes.wms.IService;

namespace ZR.Service.mes.wms
{
    /// <summary>
    /// 一次合格品仓库Service业务层处理
    /// </summary>
    [AppService(
        ServiceType = typeof(IWmOneTimeInventoryService),
        ServiceLifetime = LifeTime.Transient
    )]
    public class WmOneTimeInventoryService
        : BaseService<WmOneTimeInventory>,
            IWmOneTimeInventoryService
    {
        /// <summary>
        /// 查询一次合格品仓库列表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public PagedInfo<WmOneTimeInventoryDto> GetList(WmOneTimeInventoryQueryDto parm)
        {
            List<string> partnumberByDescription = new();
            if (parm != null && !string.IsNullOrEmpty(parm.Description))
            {
                partnumberByDescription = Context
                    .Queryable<WmMaterial>()
                    .Where(it => it.Description.Contains(parm.Description))
                    .Select(it => it.Partnumber)
                    .ToList();
            }
            var predicate = Expressionable
                .Create<WmOneTimeInventory>()
                .AndIF(
                    !string.IsNullOrEmpty(parm.Description),
                    it => partnumberByDescription.Contains(it.Partnumber)
                )
                .AndIF(
                    !string.IsNullOrEmpty(parm.Partnumber),
                    it => it.Partnumber.Contains(parm.Partnumber)
                )
                .AndIF(parm.Status > -1, it => it.Status == parm.Status)
                .AndIF(parm.Type > 0, it => it.Type == parm.Type);

            var response = Queryable()
                .Where(predicate.ToExpression())
                .OrderByDescending(it => it.UpdatedTime)
                .ToPage<WmOneTimeInventory, WmOneTimeInventoryDto>(parm);
            if (response.Result.Count > 0)
            {
                foreach (WmOneTimeInventoryDto item in response.Result)
                {
                    WmMaterial material = Context
                        .Queryable<WmMaterial>()
                        .Where(it => it.Partnumber == item.Partnumber)
                        .Where(it => it.Type == 1)
                        .Where(it => it.Status == 1)
                        .First();
                    if (material == null)
                    {
                        item.Description = "此零件号不在物料清单内！";
                        continue;
                    }
                    item.Color = material.Color;
                    item.Specification = material.Specification;
                    item.Description = !string.IsNullOrEmpty(material.Description)
                        ? material.Description
                        : material.ProductName;
                }
            }
            return response;
        }

        /// <summary>
        /// 获取详情
        /// </summary>
        /// <param name="Id"></param>
        /// <returns></returns>
        public WmOneTimeInventory GetInfo(string Id)
        {
            var response = Queryable().Where(x => x.Id == Id).First();

            return response;
        }

        /// <summary>
        /// 添加一次合格品仓库
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public WmOneTimeInventory AddWmOneTimeInventory(WmOneTimeInventory model)
        {
            return Context.Insertable(model).ExecuteReturnEntity();
        }

        /// <summary>
        /// 修改一次合格品仓库
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public int UpdateWmOneTimeInventory(WmOneTimeInventory model)
        {
            return Update(model, true);
        }

        /// <summary>
        /// 新增仓库操作记录
        /// </summary>
        /// <param name="fkInventoryId">抛光仓库主键</param>
        /// <param name="code">同批功能识别编号</param>
        /// <param name="partnumber">零件号</param>
        /// <param name="type">类别</param>
        /// <param name="changeQuantity">操作数字</param>
        /// <param name="remark">备注</param>
        /// <param name="createdBy">创建人</param>
        /// <returns></returns>
        public int AddOneTimeRecord(
            string fkInventoryId,
            string code,
            string partnumber,
            int type,
            int? changeQuantity,
            DateTime? actionTime,
            string remark,
            string createdBy
        )
        {
            WmOneTimeRecord newOneTimeRecord =
                new()
                {
                    Id = SnowFlakeSingle.Instance.NextId().ToString(),
                    FkInventoryId = fkInventoryId,
                    Code = code,
                    Partnumber = partnumber,
                    BlankNum = "",
                    ChangeType = type,
                    ChangeQuantity = changeQuantity ?? 0,
                    ActionTime = actionTime,
                    Status = 1,
                    Remark = remark,
                    CreatedBy = createdBy,
                    CreatedTime = DateTime.Now.ToLocalTime(),
                    UpdatedBy = createdBy,
                    UpdatedTime = DateTime.Now.ToLocalTime(),
                };

            return Context.Insertable(newOneTimeRecord).ExecuteCommand();
        }

        public int DoWmOneTimeWarehousing(WmOneTimeInventory parm)
        {
            try
            {
                Context.Ado.BeginTran();
                // 零件号检查
                string partnumber = parm.Partnumber;
                // 检查是否存在库中
                WmOneTimeInventory oneTimeInventory = Context
                    .Queryable<WmOneTimeInventory>()
                    .Where(it => it.Partnumber == partnumber)
                    .Where(it => it.Type == parm.Type)
                    .Where(it => it.Status == 1)
                    .First();
                if (oneTimeInventory == null)
                {
                    // 为空则新增库
                    WmOneTimeInventory newWmOneTimeInventory =
                        new()
                        {
                            Id = SnowFlakeSingle.Instance.NextId().ToString(),
                            BlankNum = "",
                            Partnumber = partnumber,
                            Type = parm.Type,
                            Quantity = parm.Quantity,
                            MaxNum = 0,
                            MinNum = 0,
                            WarnNum = 0,
                            Status = 1,
                            Remark = "系统自动创建库",
                            CreatedBy = parm.CreatedBy,
                            CreatedTime = DateTime.Now.ToLocalTime(),
                            UpdatedBy = parm.CreatedBy,
                            UpdatedTime = DateTime.Now.ToLocalTime(),
                        };
                    WmOneTimeInventory addWmOneTimeInventory = Context
                        .Insertable(newWmOneTimeInventory)
                        .ExecuteReturnEntity();
                    string code = !string.IsNullOrEmpty(parm.WorkOrder)
                        ? parm.WorkOrder
                        : SnowFlakeSingle.Instance.NextId().ToString();
                    string remark = "初次创建仓库，新增入库数据 " + parm.Remark;
                    int successNum = AddOneTimeRecord(
                        addWmOneTimeInventory.Id,
                        code,
                        partnumber,
                        1,
                        parm.Quantity,
                        parm.ActionTime,
                        remark,
                        parm.CreatedBy
                    );
                    if (successNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("入库日志添加失败");
                    }
                }
                else
                {
                    oneTimeInventory.Quantity += parm.Quantity;
                    int updateNum = Context.Updateable(oneTimeInventory).ExecuteCommand();
                    if (updateNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("修改一次合格仓库数据失败");
                    }
                    // 已有则新增记录
                    string code = !string.IsNullOrEmpty(parm.WorkOrder)
                        ? parm.WorkOrder
                        : SnowFlakeSingle.Instance.NextId().ToString();
                    int successNum = AddOneTimeRecord(
                        oneTimeInventory.Id,
                        code,
                        partnumber,
                        1,
                        parm.Quantity,
                        parm.ActionTime,
                        parm.Remark,
                        parm.CreatedBy
                    );
                    if (successNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("入库日志添加失败");
                    }
                }
                Context.Ado.CommitTran();
                return 1;
            }
            catch (Exception e)
            {
                Context.Ado.RollbackTran();
                throw new Exception(e.Message);
            }
        }

        public int DoWmOneTimeRetrieval(WmOneTimeInventory parm)
        {
            try
            {
                Context.Ado.BeginTran();
                // 零件号检查
                string partnumber = parm.Partnumber;
                // 检查是否存在库中
                WmOneTimeInventory oneTimeInventory = Context
                    .Queryable<WmOneTimeInventory>()
                    .Where(it => it.Partnumber == partnumber)
                    .Where(it => it.Type == parm.Type)
                    .Where(it => it.Status == 1)
                    .First();
                if (oneTimeInventory == null)
                {
                    // 为空则新增库
                    WmOneTimeInventory newWmOneTimeInventory =
                        new()
                        {
                            Id = SnowFlakeSingle.Instance.NextId().ToString(),
                            BlankNum = "",
                            Partnumber = partnumber,
                            Type = parm.Type,
                            Quantity = parm.Quantity * -1,
                            MaxNum = 0,
                            MinNum = 0,
                            WarnNum = 0,
                            Status = 1,
                            Remark = "系统自动创建库",
                            CreatedBy = parm.CreatedBy,
                            CreatedTime = DateTime.Now.ToLocalTime(),
                            UpdatedBy = parm.CreatedBy,
                            UpdatedTime = DateTime.Now.ToLocalTime(),
                        };
                    WmOneTimeInventory addWmOneTimeInventory = Context
                        .Insertable(newWmOneTimeInventory)
                        .ExecuteReturnEntity();
                    string code = !string.IsNullOrEmpty(parm.WorkOrder)
                        ? parm.WorkOrder
                        : SnowFlakeSingle.Instance.NextId().ToString();
                    string remark = "初次创建仓库，新增手动出库数据" + parm.Remark;
                    int successNum = AddOneTimeRecord(
                        addWmOneTimeInventory.Id,
                        code,
                        partnumber,
                        2,
                        parm.Quantity,
                        parm.ActionTime,
                        remark,
                        parm.CreatedBy
                    );
                    if (successNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("出库日志添加失败");
                    }
                }
                else
                {
                    oneTimeInventory.Quantity -= parm.Quantity;
                    int updateNum = Context.Updateable(oneTimeInventory).ExecuteCommand();
                    if (updateNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("修改一次合格仓库零件数失败");
                    }
                    // 已有则新增记录
                    string code = !string.IsNullOrEmpty(parm.WorkOrder)
                        ? parm.WorkOrder
                        : SnowFlakeSingle.Instance.NextId().ToString();
                    int successNum = AddOneTimeRecord(
                        oneTimeInventory.Id,
                        code,
                        partnumber,
                        2,
                        parm.Quantity,
                        parm.ActionTime,
                        parm.Remark,
                        parm.CreatedBy
                    );
                    if (successNum == 0)
                    {
                        Context.Ado.RollbackTran();
                        throw new Exception("出库日志添加失败");
                    }
                }
                Context.Ado.CommitTran();
                return 1;
            }
            catch (Exception e)
            {
                Context.Ado.RollbackTran();
                throw new Exception(e.Message);
            }
        }

        public int DoWmOneTimeStocktaking(WmOneTimeInventory parm)
        {
            if (parm.Quantity < 0)
            {
                throw new Exception("修改的零件数小于0");
            }
            try
            {
                Context.Ado.BeginTran();
                // 检查是否存在库中
                WmOneTimeInventory oneTImeInventory = Context
                    .Queryable<WmOneTimeInventory>()
                    .Where(it => it.Id == parm.Id)
                    .Where(it => it.Status == 1)
                    .First();
                if (oneTImeInventory == null)
                {
                    Context.Ado.RollbackTran();
                    throw new Exception("盘点记录不存在" + parm.Id);
                }
                Context.Updateable(parm).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
                // 已有则新增记录
                string code = !string.IsNullOrEmpty(parm.WorkOrder)
                    ? parm.WorkOrder
                    : SnowFlakeSingle.Instance.NextId().ToString();
                int successNum = AddOneTimeRecord(
                    parm.Id,
                    code,
                    parm.Partnumber,
                    3,
                    parm.Quantity,
                    parm.ActionTime,
                    parm.Remark,
                    parm.CreatedBy
                );
                if (successNum == 0)
                {
                    Context.Ado.RollbackTran();
                    throw new Exception("盘点日志添加失败");
                }
                Context.Ado.CommitTran();
                return successNum;
            }
            catch (Exception e)
            {
                Context.Ado.RollbackTran();
                throw new Exception(e.Message);
            }
        }

        // 获取仓库零件数量
        public int GetPartNumber()
        {
            return Context
                    .Queryable<WmOneTimeInventory>()
                    .Where(it => it.Status == 1)
                    .Sum(it => it.Quantity) ?? 0;
        }
    }
}