using HslCommunication.WebSocket;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System.Collections.Generic;
using WIDESEA_Common.CommonEnum;
using WIDESEA_Common.LocationEnum;
using WIDESEA_Core;
using WIDESEA_Core.BaseController;
using WIDESEA_Core.Enums;
using WIDESEA_DTO.Basic;
using WIDESEA_IBasicRepository;
using WIDESEA_IBasicService;
using WIDESEA_Model.Models;

namespace WIDESEA_WMSServer.Controllers.Basic
{
    /// <summary>
    /// 货位
    /// </summary>
    [Route("api/LocationInfo")]
    [ApiController]
    public class LocationInfoController : ApiBaseController<ILocationInfoService, Dt_LocationInfo>
    {
        private readonly ILocationInfoRepository _repository;
        public LocationInfoController(ILocationInfoService service, ILocationInfoRepository repository) : base(service)
        {
            _repository = repository;
        }

        /// <summary>
        /// 初始化货位
        /// </summary>
        /// <param name="initializationLocationDTO"></param>
        /// <returns></returns>
        [HttpPost, Route("InitializationLocation"), AllowAnonymous]
        public WebResponseContent InitializationLocation([FromBody] InitializationLocationDTO initializationLocationDTO)
        {
            return Service.InitializationLocation(initializationLocationDTO);
        }

        /// <summary>
        /// 货位分配
        /// </summary>
        /// <param name="roadwayNo"></param>
        /// <param name="palletType"></param>
        /// <returns></returns>
        [HttpPost, HttpGet, Route("AssignLocation"), AllowAnonymous]
        public Dt_LocationInfo? AssignLocation(string roadwayNo, int palletType, int warehouseId)
        {
            return Service.AssignLocation(roadwayNo, palletType, warehouseId);
        }

        /// <summary>
        /// 启用货位
        /// </summary>
        /// <param name="keys"></param>
        /// <returns></returns>
        [HttpPost, Route("LocationEnableStatus")]
        public WebResponseContent LocationEnableStatus([FromBody] int[] keys)
        {
            return Service.LocationEnableStatus(keys); ;
        }

        /// <summary>
        /// 禁用货位
        /// </summary>
        /// <param name="keys"></param>
        /// <returns></returns>
        [HttpPost, Route("LocationDisableStatus")]
        public WebResponseContent LocationDisableStatus([FromBody] int[] keys)
        {
            return Service.LocationDisableStatus(keys); ;
        }

        [HttpPost, Route("UpdateLocationStatus"), AllowAnonymous]
        public WebResponseContent UpdateLocationStatus(string locationCode, int palletType, LocationStatusEnum locationStatus, int warehousId)
        {
            try
            {
                Service.UpdateLocationStatus(locationCode, palletType, locationStatus, warehousId);
                return WebResponseContent.Instance.OK();
            }
            catch (Exception e)
            {
                return WebResponseContent.Instance.Error(e.Message);
            }
        }

        /// <summary>
        /// 查询条件货位
        /// </summary>
        /// <param name="roadwayNo"></param>
        /// <param name="warehouseId"></param>
        /// <returns></returns>
        [HttpPost, HttpGet, Route("GetLocationStatus")]
        public WebResponseContent GetLocationStatus(string roadwayNo, int warehouseId = 0)
        {
            // 定义返回数据结构
            var result = new
            {
                row1 = new List<object>(), // 巷道第1排（东面）
                row2 = new List<object>()  // 巷道第2排（西面）
            };

            // 查询巷道下所有货位
            var locations = _repository.QueryData(x => x.RoadwayNo == roadwayNo);

            // 获取所有层，按从高到低排序
            var layers = locations.Select(x => x.Layer).Distinct().OrderByDescending(x => x).ToList();

            // 处理每一层
            foreach (var layer in layers)
            {
                // 获取当前层的货位
                var layerLocations = locations.Where(x => x.Layer == layer);

                // 第1排数据（东面）
                var row1Locations = layerLocations.Where(x => x.Row == 1)
                    .OrderBy(x => x.Columns)
                    .Select(x => new
                    {
                        layer = x.Layer.ToString().PadLeft(2, '0'),
                        row = x.Row.ToString().PadLeft(2, '0'),
                        column = x.Columns.ToString().PadLeft(2, '0'),
                        locationCode = x.LocationCode,
                        location_lock = x.LocationStatus
                    }).ToList();

                // 第2排数据（西面）
                var row2Locations = layerLocations.Where(x => x.Row == 2)
                    .OrderBy(x => x.Columns)
                    .Select(x => new
                    {
                        layer = x.Layer.ToString().PadLeft(2, '0'),
                        row = x.Row.ToString().PadLeft(2, '0'),
                        column = x.Columns.ToString().PadLeft(2, '0'),
                        locationCode = x.LocationCode,
                        location_lock = x.LocationStatus
                    }).ToList();

                // 添加到结果中
                result.row1.Add(new { layer, locationObj = row1Locations });
                result.row2.Add(new { layer, locationObj = row2Locations });
            }

            return WebResponseContent.Instance.OK("成功", result);
        }

        /// <summary>
        /// 查询全部巷道
        /// </summary>
        /// <returns></returns>
        [HttpPost, HttpGet, Route("GetRow")]
        public WebResponseContent GetRow()
        {
            // 保持兼容旧接口，返回巷道列表
            List<string> roadwayList = _repository.QueryData().Select(x => x.RoadwayNo).Distinct().ToList();
            return WebResponseContent.Instance.OK("成功", roadwayList);
        }

        /// <summary>
        /// 查询全部巷道
        /// </summary>
        /// <returns></returns>
        [HttpPost, HttpGet, Route("GetRoadway")]
        public WebResponseContent GetRoadway()
        {
            List<string> roadwayList = _repository.QueryData().Select(x => x.RoadwayNo).Distinct().ToList();
            return WebResponseContent.Instance.OK("成功", roadwayList);
        }

        /// <summary>
        /// 查询货位RFID
        /// </summary>
        /// <param name="requestData"></param>
        /// <returns></returns>
        [HttpPost, Route("GetRfid")]
        public WebResponseContent GetRfid([FromBody] dynamic requestData)
        {
            try
            {
                if (requestData == null)
                {
                    return WebResponseContent.Instance.Error("请求数据为空");
                }

                // 检查locationCodes字段是否存在且不为null（兼容locationCode）
                if (requestData.locationCodes == null && requestData.locationCode == null)
                {
                    return WebResponseContent.Instance.Error("货位编号数组不能为空");
                }

                // 转换为string[]，优先使用locationCodes
                string[] locationCode = null;
                var locationCodeField = requestData.locationCodes ?? requestData.locationCode;
                if (locationCodeField is Newtonsoft.Json.Linq.JArray)
                {
                    locationCode = ((Newtonsoft.Json.Linq.JArray)locationCodeField).ToObject<string[]>();
                }
                else
                {
                    return WebResponseContent.Instance.Error("货位编号必须是数组格式");
                }

                // 检查warehouseId字段是否存在
                int warehouseId = 0;
                if (requestData.warehouseId != null)
                {
                    warehouseId = Convert.ToInt32(requestData.warehouseId);
                }

                return Service.GetRfid(locationCode, warehouseId);
            }
            catch (Exception ex)
            {
                return WebResponseContent.Instance.Error($"参数解析失败: {ex.Message}");
            }
        }
    }
}