shanghaigangxiangtuzhuangMES/server/ZR.Service/mes/wms/WmBlankRecordService.cs

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

namespace ZR.Service.mes.wms
{
    /// <summary>
    /// 毛坯库存库存变动记录表Service业务层处理
    /// </summary>
    [AppService(ServiceType = typeof(IWmBlankRecordService), ServiceLifetime = LifeTime.Transient)]
    public class WmBlankRecordService : BaseService<WmBlankRecord>, IWmBlankRecordService
    {
        /// <summary>
        /// 查询毛坯库存库存变动记录表列表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public PagedInfo<WmBlankRecordDto> GetList(WmBlankRecordQueryDto parm)
        {
            DateTime startTime = parm.CreatedTimeStart ?? new DateTime(1999, 1, 1, 0, 0, 0);
            DateTime endTime = parm.CreatedTimeEnd ?? new DateTime(1999, 1, 1, 0, 0, 0);
            var predicate = Expressionable.Create<WmBlankRecord>()
                .AndIF(!string.IsNullOrEmpty(parm.FkBlankInventoryId), it => it.FkBlankInventoryId == parm.FkBlankInventoryId)
                .AndIF(!string.IsNullOrEmpty(parm.BlankNum), it => it.BlankNum.Contains(parm.BlankNum))
                // .AndIF(parm.Status > -1, it => it.Status == parm.Status)
                .AndIF(parm.Type > 0, it => it.Type == parm.Type)
                .AndIF(parm.CreatedTimeStart > new DateTime(1999, 1, 1, 0, 0, 0), it => it.CreatedTime >= startTime.ToLocalTime())
                .AndIF(parm.CreatedTimeEnd > new DateTime(1999, 1, 1, 0, 0, 0), it => it.CreatedTime <= endTime.ToLocalTime())
                ;

            var response = Queryable()
                .Where(predicate.ToExpression())
                .OrderByDescending(it=>it.CreatedTime)
                .ToPage<WmBlankRecord, WmBlankRecordDto>(parm);
            if (response.Result.Count > 0)
            {
                foreach (WmBlankRecordDto item in response.Result)
                {
                    WmMaterial material = Context.Queryable<WmMaterial>()
                            .Where(it => it.BlankNum == item.BlankNum)
                            .Where(it => it.Remarks == "毛坯")
                            .First();
                    if (material == null)
                    {
                        item.Description = "此毛坯号不在物料清单内！";
                        continue;
                    }
                    item.Color = material.Color;
                    item.Unit = material.Unit;
                    item.Version = material.Version;
                    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 WmBlankRecord GetInfo(string Id)
        {
            var response = Queryable()
                .Where(x => x.Id == Id)
                .First();

            return response;
        }

        /// <summary>
        /// 添加毛坯库存库存变动记录表
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public WmBlankRecord AddWmBlankRecord(WmBlankRecord model)
        {
            model.Id = SnowFlakeSingle.Instance.NextId().ToString();
            return Context.Insertable(model).ExecuteReturnEntity();
        }

        /// <summary>
        /// 修改毛坯库存库存变动记录表
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public int UpdateWmBlankRecord(WmBlankRecord model)
        {
            //var response = Update(w => w.Id == model.Id, it => new WmBlankRecord()
            //{
            //    BlankNum = model.BlankNum,
            //    ChangeQuantity = model.ChangeQuantity,
            //    Type = model.Type,
            //    Status = model.Status,
            //    Remark = model.Remark,
            //    CreatedBy = model.CreatedBy,
            //    CreatedTime = model.CreatedTime,
            //    UpdatedBy = model.UpdatedBy,
            //    UpdatedTime = model.UpdatedTime,
            //});
            //return response;
            return Update(model, true);
        }

        /// <summary>
        /// 增加库存
        /// </summary>
        /// <param name="id"></param>
        /// <param name="fk_blank_inventory_id"></param>
        /// <param name="change_quantity"></param>
        /// <returns></returns>
        public int AddInventory(string fkBlankInventoryId, string blankNum, int changeQuantity, string username, string remark)
        {
            bool hasRecord = Context.Queryable<WmBlankInventory>()
               .Where(it => it.Id == fkBlankInventoryId).Any();
            if (!hasRecord)
            {
                throw new Exception("无此毛坯号记录！");
            }
            // 增加库存
            int result = Context.Updateable<WmBlankInventory>()
                  .SetColumns(it => it.Quantity == it.Quantity + changeQuantity)
                  .Where(it => it.Id == fkBlankInventoryId)
                  .ExecuteCommand();
            if (result == 1)
            {
                WmBlankRecord res = new WmBlankRecord();
                res.Id = SnowFlakeSingle.Instance.NextId().ToString();
                res.FkBlankInventoryId = fkBlankInventoryId;
                res.BlankNum = blankNum;
                res.ChangeQuantity = changeQuantity;
                res.Type = 1;
                res.Status = 1;
                res.Remark = remark;
                res.CreatedBy = username;
                res.CreatedTime = DateTime.Now;

                //填写库存记录
                Context.Insertable(res).ExecuteCommand();

            }


            return result;
        }

        /// <summary>
        /// 删除库存
        /// </summary>
        /// <param name="id"></param>
        /// <param name="fk_blank_inventory_id"></param>
        /// <param name="change_quantity"></param>
        /// <returns></returns>
        public int DeleteInventory(string fkBlankInventoryId, string blankNum, int changeQuantity, string username, string remark)
        {
            int resut = 0;
            bool tranReuslt = UseTran2(() =>
            {
                WmBlankInventory record = Context.Queryable<WmBlankInventory>()
                .Where(it => it.Id == fkBlankInventoryId)
                .Where(it => it.BlankNum == blankNum).First();
                if (record != null && record.Quantity < changeQuantity)
                {
                    resut = 0 - changeQuantity;
                    throw new Exception("所填变动数字大于库存，无法减少！");
                }
                else if (record == null)
                {
                    resut = -1;
                    throw new Exception("无此毛坯号记录！");
                }
                else
                {
                    resut = Context.Updateable<WmBlankInventory>()
                  .SetColumns(it => it.Quantity == it.Quantity - changeQuantity)
                  .Where(it => it.Id == fkBlankInventoryId)
                  .ExecuteCommand();

                    if (resut == 1)
                    {
                        WmBlankRecord res = new WmBlankRecord();
                        res.Id = SnowFlakeSingle.Instance.NextId().ToString();
                        res.FkBlankInventoryId = fkBlankInventoryId;
                        res.BlankNum = blankNum;
                        res.ChangeQuantity = changeQuantity;
                        res.Type = 2;
                        res.Status = 1;
                        res.Remark = remark;
                        res.CreatedBy = username;
                        res.CreatedTime = DateTime.Now;

                        //填写库存记录
                        Context.Insertable(res).ExecuteCommand();

                    }


                }

            });
            if (!tranReuslt)
            {
                throw new Exception("操作执行失败，事务失败！");
            }
            return resut;
        }

    }
}