using JNPF.Common.Core.Manager;
using JNPF.DependencyInjection;
using JNPF.DynamicApiController;
using JNPF.Systems.Entitys.System;
using JNPF.Systems.Interfaces.System;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;
using Tnb.BasicData.Entitys;
using Tnb.BasicData.Entitys.Entity;
using Tnb.BasicData.Entitys.Dto;

namespace Tnb.BasicData
{
    /// <summary>
    /// 物料清单
    /// </summary>
    [ApiDescriptionSettings(Tag = "BasicData", Name = "Ebom", Order = 701)]
    [Route("api/basic/[controller]")]
    public class EbomService : IDynamicApiController, ITransient
    {
        private readonly ISqlSugarRepository<BasMaterial> _repository;
        private readonly DataBaseManager _dbManager;
        private readonly IDictionaryDataService _dictionaryDataService;
        
        public EbomService(
            ISqlSugarRepository<BasMaterial> repository,DataBaseManager dbManager,IDictionaryDataService dictionaryDataService)
        {
            _repository = repository;
            _dbManager = dbManager;
            _dictionaryDataService = dictionaryDataService;
        }
        
        /// <summary>
        /// 获取物料清单树.
        /// </summary>
        /// <param name="input">获取物料清单树.</param>
        /// <returns></returns>
        [HttpPost("[action]")]
        public async Task<dynamic> GetTree(EbomTreeQueryInput queryInput)
        {
            var db = _repository.AsSugarClient();
            var dic = await _dictionaryDataService.GetDicByKey(DicTypeKey.MeasurementUnit);
            
            var momDbLink = await _repository.AsSugarClient().Queryable<DbLinkEntity>().FirstAsync(x => x.FullName == DbName.TNBMON);
            if (momDbLink != null)
            {
                db = _dbManager.ChangeDataBase(momDbLink);
            }

            if (string.IsNullOrEmpty(queryInput.materialId))
            {
                var data =  await db.Queryable<BasEbomD>()
                    .LeftJoin<BasEbomH>((a,b)=>a.EbomId==b.Id)
                    .LeftJoin<BasMaterial>((a,b,c)=>a.MaterialId==c.Id)
                    .LeftJoin<BasEbomH>((a,b,c,d)=>a.MaterialId==d.MaterialId)
                    .Where((a,b,c)=>a.EbomId==queryInput.ebomId)
                    .Select((a,b,c,d)=>new EbomTreeOutput
                    {
                        material_id = c.MaterialName,
                        material_id_extras = c.Extras,
                        material_id_id=c.Id,
                        material_id_minpacking = c.Minpacking,
                        material_id_remark = c.Remark,
                        material_id_unitid = c.Unitid,
                        feeding_control = a.FeedingControl,
                        loss_rate = a.LossRate,
                        quantity = a.Quantity,
                        require_weight = a.RequireWeight,
                        substitute_material = a.SubstituteMaterial,
                        routing = d.Routing,
                        version = d.Version,
                        hasChildren = SqlFunc.Subqueryable<BasEbomH>().Where(x=>x.MaterialId==a.MaterialId).Any(),
                    }).Mapper(it =>
                    {
                        it.material_id_unitid = dic[it.material_id_unitid].ToString();
                    }).ToListAsync();
                return data;
            }
            else
            {
                var data =  await db.Queryable<BasEbomD>()
                    .LeftJoin<BasEbomH>((a,b)=>a.EbomId==b.Id)
                    .LeftJoin<BasMaterial>((a,b,c)=>a.MaterialId==c.Id)
                    .LeftJoin<BasEbomH>((a,b,c,d)=>a.MaterialId==d.MaterialId)
                    .Where((a,b,c)=>b.MaterialId==queryInput.materialId && a.EbomId==b.Id)
                    .Select((a,b,c,d)=>new EbomTreeOutput
                    {
                        material_id = c.MaterialName,
                        material_id_extras = c.Extras,
                        material_id_id=c.Id,
                        material_id_minpacking = c.Minpacking,
                        material_id_remark = c.Remark,
                        material_id_unitid = c.Unitid,
                        feeding_control = a.FeedingControl,
                        loss_rate = a.LossRate,
                        quantity = a.Quantity,
                        require_weight = a.RequireWeight,
                        substitute_material = a.SubstituteMaterial,
                        routing = d.Routing,
                        version = d.Version,
                        hasChildren = SqlFunc.Subqueryable<BasEbomH>().Where(x=>x.MaterialId==a.MaterialId).Any(),
                    }).Mapper(it =>
                    {
                        it.material_id_unitid = dic[it.material_id_unitid].ToString();
                    }).ToListAsync();
                return data;
            }
            

        }

        [HttpPost("[action]")]
        public async Task<Dictionary<string,string>> GetEbomVersionAndRouteName(string materialId)
        {
            var db = _repository.AsSugarClient();
            
            var momDbLink = await _repository.AsSugarClient().Queryable<DbLinkEntity>().FirstAsync(x => x.FullName == DbName.TNBMON);
            if (momDbLink != null)
            {
                db = _dbManager.ChangeDataBase(momDbLink);
            }

            var ebom = await db.Queryable<BasEbomH>()
                .LeftJoin<BasRoute>((a,b)=>a.Routing==b.Id)
                .Where((a,b) => a.MaterialId == materialId)
                .Select((a,b)=>new
                {
                    a.Version,
                    b.Name,
                }).SingleAsync();
            return new Dictionary<string,string>()
            {
                ["version"] = ebom?.Version,
                ["routeName"] = ebom?.Name
                ,
            };
        }
    }
}