WEBUI/WMS.BZWeb/Areas/CPManager/Controllers/BillInventoryReportController.cs

using Microsoft.AspNetCore.Mvc;
using Newtonsoft.Json;
using System.Data;
using System.Web;
using WMS.BZModels.Dto.CP.BillInventoryReportDtos;
using WMS.BZServices.CP;
using WMS.Info;
using WMS.Util;

namespace WMS.BZWeb.Areas.CPManager.Controllers
{
    [Area("CPManager")]
    public class BillInventoryReportController : MvcControllerBase
    {
        private readonly BillInventoryReportService _billInventoryReportService;

        public BillInventoryReportController(BillInventoryReportService billInventoryReportService)
        {
            _billInventoryReportService = billInventoryReportService;
        }

        public IActionResult Index()
        {
            return View();
        }

        public ActionResult GetPageList(string pagination, string queryJson)
        {
            Pagination paginationobj = InitPagination(pagination);
            var query = new BillInventoryReportQueryDto();
            if (!string.IsNullOrEmpty(queryJson))
            {
                query = JsonConvert.DeserializeObject<BillInventoryReportQueryDto>(queryJson);
            }
            var lists = _billInventoryReportService.GetPageList(paginationobj, query ?? new BillInventoryReportQueryDto());

            var jsonData = new
            {
                rows = lists.Result,
                total = lists.TotalPage,
                page = lists.PageIndex,
                records = lists.TotalNum
            };

            return Success(jsonData);
        }

        [HttpPost]
        public IActionResult ExportExcel(string fileName, string queryJson, string exportField)
        {
            var query = new BillInventoryReportQueryDto();
            try
            {
                if (!string.IsNullOrEmpty(queryJson))
                {
                    query = JsonConvert.DeserializeObject<BillInventoryReportQueryDto>(queryJson);
                }
            }
            catch (Exception ex)
            {
            }
            //设置导出格式
            ExcelConfig excelconfig = new ExcelConfig();
            excelconfig.Title = HttpUtility.UrlDecode(fileName);
            excelconfig.TitleFont = "微软雅黑";
            excelconfig.TitlePoint = 15;
            excelconfig.FileName = HttpUtility.UrlDecode(fileName) + ".xls";
            excelconfig.IsAllSizeColumn = true;
            excelconfig.ColumnEntity = new List<ColumnModel>();

            List<jfGridModel> columnList = exportField.ToList<jfGridModel>();
            if (columnList.Count == 0)
            {
                throw new Exception("未找到表头");
            }
            //行数据
            var lists = _billInventoryReportService.GetList(query ?? new BillInventoryReportQueryDto());
            var dataJson = JsonConvert.SerializeObject(lists);
            DataTable rowData = dataJson.ToTable();
            //写入Excel表头
            Dictionary<string, string> exportFieldMap = new Dictionary<string, string>();
            if (!string.IsNullOrEmpty(exportField))
            {
                string[] exportFields = exportField.Split(',');
                foreach (var field in exportFields)
                {
                    if (!exportFieldMap.ContainsKey(field))
                    {
                        exportFieldMap.Add(field, "1");
                    }
                }
            }

            foreach (var columnModel in columnList)
            {

                excelconfig.ColumnEntity.Add(new ColumnModel()
                {
                    // Column =string.IsNullOrEmpty(columnModel.sortname)? columnModel.name: columnModel.sortname,
                    Column = columnModel.name,
                    ExcelColumn = columnModel.label,
                    Alignment = columnModel.align,
                    Width = columnModel.name.Length
                });

            }
            return File(ExcelHelper.NewExportMemoryStream(rowData, excelconfig), "application/ms-excel", excelconfig.FileName);
        }

    }
}