using FineUIPro;
using Model;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;


namespace BLL
{

    public static class HJGLPackagingmanagedetailService
    { 
        #region 获取列表
        /// <summary>
        /// 记录数
        /// </summary>
        public static int Count
        {
            get;
            set;
        }
        private static IQueryable<Model.HJGL_PackagingManageDetail> GetByQueryModle(Model.HJGL_PackagingManageDetail table)
        {
            var q = from x in Funs.DB.HJGL_PackagingManageDetail select x;
            if (table == null)
            {
                return q;
            }
            if (!string.IsNullOrEmpty(table.Id))
            {
                q = q.Where(x => x.Id.Contains(table.Id));
            }
            if (!string.IsNullOrEmpty(table.PackagingManageId))
            {
                q = q.Where(x => x.PackagingManageId.Contains(table.PackagingManageId));
            }
            if (!string.IsNullOrEmpty(table.PipelineId))
            {
                q = q.Where(x => x.PipelineId.Contains(table.PipelineId));
            }
            if (!string.IsNullOrEmpty(table.PipelineComponentId))
            {
                q = q.Where(x => x.PipelineComponentId.Contains(table.PipelineComponentId));
            }
            if (!string.IsNullOrEmpty(table.MaterialCode))
            {
                q = q.Where(x => x.MaterialCode.Contains(table.MaterialCode));
            }
            if (table.Number != null)
            {
                q = q.Where(x => x.Number == table.Number);
            }
            if (table.CreateTime != null)
            {
                q = q.Where(x => x.CreateTime == table.CreateTime);
            }
            if (!string.IsNullOrEmpty(table.CreateUser))
            {
                q = q.Where(x => x.CreateUser.Contains(table.CreateUser));
            }
                     ;

            return q;
        }
        public static List<Model.HJGL_PackagingManageDetail> GetListByQueryModle(Model.HJGL_PackagingManageDetail table)
        {
            return GetByQueryModle(table).ToList();

        }
        public static (List<Model.HJGL_PackagingManageDetail> Data, int Total) GetListByQueryModle(Model.HJGL_PackagingManageDetail table, int pageIndex = 0, int pageSize = 20)
        {
            var baseQuery = GetByQueryModle(table);
            var pagedData = baseQuery
                            .Skip((pageIndex) * pageSize)
                            .Take(pageSize)
                            .ToList();

            // 获取总记录数（延迟计数优化）
            var totalCount = baseQuery.Count();

            return (pagedData, totalCount);

        }
        /// <summary>
        /// 获取分页列表
        /// </summary>
        /// <param name="table"></param>
        /// <param name="grid1"></param>
        /// <returns></returns>
        public static IEnumerable GetListData(Model.HJGL_PackagingManageDetail table, Grid grid1)
        {
            var q = GetByQueryModle(table);
            Count = q.Count();
            if (Count == 0)
            {
                return null;
            }
            q = q.Skip(grid1.PageSize * grid1.PageIndex).Take(grid1.PageSize);
            // q = SortConditionHelper.SortingAndPaging(q, Grid1.SortField, Grid1.SortDirection, Grid1.PageIndex, Grid1.PageSize);
            return from x in q
                   select new
                   {
                       x.Id,
                       x.PackagingManageId,
                       x.PipelineId,
                       x.PipelineComponentId,
                       x.MaterialCode,
                       x.Number,
                       x.CreateTime,
                       x.CreateUser,

                   };
        }

        #endregion

        public static Model.HJGL_PackagingManageDetail GetModelById(string Id)
        {
            return Funs.DB.HJGL_PackagingManageDetail.FirstOrDefault(x => x.Id == Id);
        }
        public static IEnumerable<Model.PipelinePrefabricatedComponentsItem> GetPackagingData(string PackagingManageId)
        {
            if (string.IsNullOrEmpty(PackagingManageId))
            {
                return null;
            }
            var pack = HJGL_PackagingmanageService.GetHJGL_PackagingManageById(PackagingManageId);
            if (pack == null)
            {
                return null;
            }
            var result = new List<Model.PipelinePrefabricatedComponentsItem>();
            if (pack.TypeInt == (int)HJGL_PackagingmanageService.TypeInt.预制散件)
            {
                var q = from detail in Funs.DB.HJGL_PackagingManageDetail 
                        join lib in Funs.DB.HJGL_MaterialCodeLib on detail.MaterialCode equals lib.MaterialCode into libJoin
                        from libItem in libJoin.DefaultIfEmpty()
                        join line in Funs.DB.HJGL_Pipeline on detail.PipelineId equals line.PipelineId into lineJoin
                        from lineItem in lineJoin.DefaultIfEmpty()
                        where detail.PackagingManageId == PackagingManageId /*&& (detail.PipelineId != null  || detail.PipelineId != "") &&   (detail.PipelineComponentId == null || detail.PipelineComponentId == "")*/
                        select new PipelinePrefabricatedComponentsItem
                        {
                            Id = detail.Id,
                            MaterialCode = libItem.MaterialCode,
                            MaterialName = libItem.MaterialName,
                            MaterialUnit = libItem.MaterialUnit,
                            MaterialSpec = libItem.MaterialSpec,
                            MaterialMade = libItem.MaterialMade,
                            MaterialDef = libItem.MaterialDef,
                            Number = detail.Number,
                            PipelineId = lineItem.PipelineId,
                            PipelineCode = lineItem.PipelineCode,
                            UnitWorkId=lineItem.UnitWorkId,

                        };
               result= q.ToList();
            }
            else if(pack.TypeInt == (int)HJGL_PackagingmanageService.TypeInt.其他材料)
            {
                var q = from detail in Funs.DB.HJGL_PackagingManageDetail
                        join lib in Funs.DB.HJGL_MaterialCodeLib on detail.MaterialCode equals lib.MaterialCode into libJoin
                        from libItem in libJoin.DefaultIfEmpty()
                        join line in Funs.DB.HJGL_Pipeline on detail.PipelineId equals line.PipelineId into lineJoin
                        from lineItem in lineJoin.DefaultIfEmpty()
                        where detail.PackagingManageId == PackagingManageId /*&&   (detail.PipelineId == null || detail.PipelineId == "")*/
                        select new PipelinePrefabricatedComponentsItem
                        {
                            Id = detail.Id,
                            MaterialCode = libItem.MaterialCode,
                            MaterialName = libItem.MaterialName,
                            MaterialUnit = libItem.MaterialUnit,
                            MaterialSpec = libItem.MaterialSpec,
                            MaterialMade = libItem.MaterialMade,
                            MaterialDef = libItem.MaterialDef,
                            Number = detail.Number,
                            PipelineId = lineItem.PipelineId,
                            PipelineCode = lineItem.PipelineCode,

                        };
                result = q.ToList();

            }
            return result;
        }

        public static void Add(Model.HJGL_PackagingManageDetail newtable)
        {

            Model.HJGL_PackagingManageDetail table = new Model.HJGL_PackagingManageDetail
            {
                Id = newtable.Id,
                PackagingManageId = newtable.PackagingManageId,
                PipelineId = newtable.PipelineId,
                PipelineComponentId = newtable.PipelineComponentId,
                MaterialCode = newtable.MaterialCode,
                Number = newtable.Number,
                CreateTime = newtable.CreateTime,
                CreateUser = newtable.CreateUser,
            };
            Funs.DB.HJGL_PackagingManageDetail.InsertOnSubmit(table);
            Funs.DB.SubmitChanges();
        }
        public static void Update(Model.HJGL_PackagingManageDetail newtable)
        {

            Model.HJGL_PackagingManageDetail table = Funs.DB.HJGL_PackagingManageDetail.FirstOrDefault(x => x.Id == newtable.Id);
            if (table != null)
            {
                table.Id = newtable.Id;
                table.PackagingManageId = newtable.PackagingManageId;
                table.PipelineId = newtable.PipelineId;
                table.PipelineComponentId = newtable.PipelineComponentId;
                table.MaterialCode = newtable.MaterialCode;
                table.Number = newtable.Number;
                table.CreateTime = newtable.CreateTime;
                table.CreateUser = newtable.CreateUser;
                Funs.DB.SubmitChanges();
            }

        }
        public static void DeleteById(string Id)
        {

            Model.HJGL_PackagingManageDetail table = Funs.DB.HJGL_PackagingManageDetail.FirstOrDefault(x => x.Id == Id);
            if (table != null)
            {
                Funs.DB.HJGL_PackagingManageDetail.DeleteOnSubmit(table);
                Funs.DB.SubmitChanges();
            }

        }

    }
}