using DS.Module.Core;
using DS.Module.SqlSugar;
using DS.Module.UserModule;
using DS.WMS.Core.Op.Dtos;
using DS.WMS.Core.Op.Entity;
using DS.WMS.Core.Op.Interface;
using Microsoft.Extensions.DependencyInjection;
using SqlSugar;
using DS.Module.Core.Extensions;
using Mapster;
using Org.BouncyCastle.Ocsp;
using DS.WMS.Core.Code.Entity;
using DS.Module.Core.Data;
using DS.WMS.Core.Sys.Dtos;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using DS.WMS.Core.Check.Dtos;
using MiniExcelLibs;

namespace DS.WMS.Core.Op.Method
{
    /// <summary>
    /// 
    /// </summary>
    public class BookingGoodsStatusConfigService : IBookingGoodsStatusConfigService
    {
        private readonly IServiceProvider _serviceProvider;
        private readonly ISqlSugarClient db;
        private readonly IUser user;
        private readonly ISaasDbService saasService;
        /// <summary>
        ///
        /// </summary>
        /// <param name="serviceProvider"></param>
        public BookingGoodsStatusConfigService(IServiceProvider serviceProvider)
        {
            _serviceProvider = serviceProvider;
            db = _serviceProvider.GetRequiredService<ISqlSugarClient>();
            user = _serviceProvider.GetRequiredService<IUser>();
            saasService = _serviceProvider.GetRequiredService<ISaasDbService>();
        }

        public DataResult EditBookingGoodsStatusConfig(BookingGoodsStatusConfigReq req)
        {
            var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
            if (req.Id == 0)
            {
                if (tenantDb.Queryable<BookingGoodsStatusConfig>().Where(x => x.SystemCode == req.SystemCode.Trim()).Any())
                {
                    return DataResult.Failed("订舱货物状态已存在!", MultiLanguageConst.BookingGoodsStatusConfigExist);
                }
                var data = req.Adapt<BookingGoodsStatusConfig>();

                var entity = tenantDb.Insertable(data).ExecuteReturnEntity();

                return DataResult.Successed("添加成功!", entity.Id, MultiLanguageConst.DataCreateSuccess);
            }
            else
            {
                var info = tenantDb.Queryable<BookingGoodsStatusConfig>().Where(x => x.Id == req.Id).First();

                info = req.Adapt(info);

                tenantDb.Updateable(info).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
                return DataResult.Successed("更新成功!", MultiLanguageConst.DataUpdateSuccess);
            }
        }

        public DataResult<BookingGoodsStatusConfigRes> GetBookingGoodsStatusConfigInfo(string id)
        {
            var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
            var data = tenantDb.Queryable<BookingGoodsStatusConfig>()
                .Where(a => a.Id == long.Parse(id))
                .Select<BookingGoodsStatusConfigRes>()
                .First();
            return DataResult<BookingGoodsStatusConfigRes>.Success(data, MultiLanguageConst.DataQuerySuccess);
        }

        public DataResult<List<BookingGoodsStatusConfigRes>> GetListByPage(PageRequest request)
        {
            var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
            //序列化查询条件
            var whereList = db.ConfigQuery.Context.Utilities.JsonToConditionalModels(request.QueryCondition);
            var data = tenantDb.Queryable<BookingGoodsStatusConfig>()
                .Where(whereList)
                .Select<BookingGoodsStatusConfigRes>().ToQueryPage(request.PageCondition);
            return data;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="req"></param>
        /// <returns></returns>
        public DataResult BatchDelBookingStatusConfig(IdModel req)
        {
            var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
            var list = tenantDb.Queryable<BookingGoodsStatusConfig>().Where(x => req.Ids.Contains(x.Id)).ToList();
            if (list.Count > 0)
            {
                tenantDb.Deleteable(list).ExecuteCommand();
            }
            return DataResult.Successed("删除成功!", MultiLanguageConst.DataDelSuccess);
        }

        /// <summary>
        /// 按Excel导入订舱货物状态
        /// </summary>
        /// <param name="file"></param>
        /// <returns></returns>
        public async Task<DataResult<string>> ImportBookingStatusConfigByExcel(IFormFile file)
        {
            //未上传文件
            if (file == null || file.Length == 0)
            {
                return await Task.FromResult(DataResult<string>.Failed("请上传Excel!"));
            }
            var formFile = file;
            //DataResult<string> api_Result = new Api_Result<string>();
            //获取文件名
            var fileName = formFile.FileName;
            // 获取文件后缀
            var fileExtension = Path.GetExtension(fileName);
            // 判断后缀是否是xlsx或者xls
            if (fileExtension != ".xlsx" && fileExtension != ".xls")
            {
                return DataResult<string>.Failed("文件格式错误");
            }
            var length = formFile.Length;
            if (length > 1024 * 1024 * 10)
            {
                return DataResult<string>.Failed("文件大小不能超过10M");
            }
            var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
            // MemoryStream 内存流 在内存当中创建一个流（开辟空间）
            using (var stream = new MemoryStream())
            {
                //将文件写入内存流
                formFile.CopyTo(stream);
                //将流的位置归零
                stream.Position = 0;
                //将内存流转成List集合
                var list = await stream.QueryAsync<BookingStatusConfigExcelReq>();
                var configs = new List<BookingGoodsStatusConfig>();
                foreach (var item in list)
                {
                    var config = new BookingGoodsStatusConfig()
                    {
                        SystemCode = item.SystemCode,
                        StatusName = item.StatusName,
                        StatusColor = item.StatusColor,
                        Note = item.Note,
                        OrderNo = item.OrderNo,
                    };
                    configs.Add(config);
                }
                var codes = configs.Select(c => c.SystemCode).ToList();
                if (tenantDb.Queryable<BookingGoodsStatusConfig>().Where(x=> codes.Contains(x.SystemCode)).Any()) {

                    return DataResult<string>.Failed("存在已有的系统编码,请检查");
                }
                //var configs = list.Adapt<BookingGoodsStatusConfig>();
                await tenantDb.Insertable(configs).ExecuteCommandAsync();

                return await Task.FromResult(DataResult<string>.Failed("导入成功!", MultiLanguageConst.DataImportSuccess));

            }
        }
    }
}