using Infrastructure;
using Infrastructure.Attribute;
using Infrastructure.Enums;
using Infrastructure.Model;
using Mapster;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using ARW.Admin.WebApi.Extensions;
using ARW.Admin.WebApi.Filters;
using ARW.Common;
using ARW.Service.Business.IBusinessService.Regions;
using ARW.Admin.WebApi.Controllers;
using Microsoft.AspNetCore.Authorization;
using ARW.Admin.WebApi.Framework;
using ARW.Model.Dto.Business.Custom.Regions;
using ARW.Model.Models.Business.Custom.Regions;
using ARW.Model.Vo.Business.Custom.Regions;

namespace ARW.WebApi.Controllers.Business.Custom.Regions
{
    /// <summary>
    /// 省市区数据表控制器
    /// </summary>
    [Verify]
    [Route("business/[controller]")]
    public class RegionController : BaseController
    {
        private readonly IRegionService _RegionService;

        /// <summary>
        /// 依赖注入
        /// </summary>
        /// <param name="RegionService">省市区数据表服务</param>
        public RegionController(IRegionService RegionService)
        {
            _RegionService = RegionService;
        }


        /// <summary>
        /// 获取省市区数据表树形列表
        /// </summary>
        /// <param name="parm">查询参数</param>
        /// <returns></returns>
        [HttpGet("getRegionTreeList")]
        [ActionPermissionFilter(Permission = "business:region:treelist")]
        public async Task<IActionResult> GetRegionList([FromQuery] RegionQueryDto parm)
        {
            var res = await _RegionService.GetRegionTreeList(parm);
            res ??= new List<RegionVo>();

            return SUCCESS(res);
        }

        /// <summary>
        /// 添加或修改省市区数据表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        [HttpPost("addOrUpdateRegion")]
        [ActionPermissionFilter(Permission = "business:region:addOrUpdate")]
        [Log(Title = "添加或修改省市区数据表", BusinessType = BusinessType.ADDORUPDATE)]
        public async Task<IActionResult> AddOrUpdateRegion([FromBody] RegionDto parm)
        {
            if (parm == null) { throw new CustomException("请求参数错误"); }

            var modal = new Region();
            if (parm.RegionId != 0) modal = parm.Adapt<Region>().ToUpdate(HttpContext);
            else modal = parm.Adapt<Region>().ToCreate(HttpContext);

            var res = await _RegionService.AddOrUpdateRegion(modal);
            return SUCCESS(res);
        }

        /// <summary>
        /// 删除省市区数据表
        /// </summary>
        /// <returns></returns>
        [HttpDelete("{ids}")]
        [ActionPermissionFilter(Permission = "business:region:delete")]
        [Log(Title = "省市区数据表删除", BusinessType = BusinessType.DELETE)]
        public IActionResult Delete(string ids)
        {
            long[] idsArr = Tools.SpitLongArrary(ids);
            if (idsArr.Length <= 0) { return ToResponse(ApiResult.Error($"删除失败Id 不能为空")); }
            var response = _RegionService.Delete(idsArr);
            return SUCCESS("删除成功!");
        }


        /// <summary>
        /// 导出省市区数据表
        /// </summary>
        /// <returns></returns>
        [Log(Title = "省市区数据表导出", BusinessType = BusinessType.EXPORT, IsSaveResponseData = false)]
        [HttpGet("exportRegion")]
        [ActionPermissionFilter(Permission = "business:region:export")]
        public async Task<IActionResult> ExportExcel([FromQuery] RegionQueryDto parm)
        {
            var list = await _RegionService.GetRegionList(parm);
            var data = list;

            // 选中数据
            if (!string.IsNullOrEmpty(parm.ids))
            {
                int[] idsArr = Tools.SpitIntArrary(parm.ids);
                var selectDataList = new List<RegionVo>();
                //foreach (var item in idsArr)
                //{
                //    var select_data = data.Where(s => s.RegionId == item).First();
                //    selectDataList.Add(select_data);

                //    // 查看当前数据有没有子级
                //    var newRegions = data.FindAll(delegate (RegionVo region)
                //    {
                //        string[] parentRegionId = region.RegionAncestralGuid.Split(",", StringSplitOptions.RemoveEmptyEntries);
                //        return parentRegionId.Contains(select_data.RegionGuid.ToString());
                //    });
                //    string[] regionArr = newRegions.Select(x => x.RegionGuid.ToString()).ToArray();
                //    var ancestorArr = data.Where(s => regionArr.Contains(s.RegionGuid.ToString())).ToList();
                //    selectDataList.AddRange(ancestorArr);
                //}
                data = selectDataList;
            }



            // 导出数据处理
            var handleData = await _RegionService.HandleExportData(data);

            string sFileName = ExportExcel(handleData, "Region", "省市区数据表列表");
            return SUCCESS(new { path = "/export/" + sFileName, fileName = sFileName });
        }




    }
}