everlight.eap/backend/DllEapBll/Services/ExcelExportService.cs

using DllEapCommon.NPOI;
using NPOI.SS.UserModel;
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;

namespace DllEapBll.Services
{
    /// <summary>
    /// 导出数据类
    /// </summary>
    public class ExcelExportService
    {
        /// <summary>
        /// 导出到Excel
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entities"></param>
        /// <returns></returns>
        public async Task<IWorkbook> ExportExcel<T>(List<T> entities) where T : class, new()
        {
            var exportHelper = DataExportHelper.EntityToExcel<T>(entities);
            await Task.CompletedTask;
            return exportHelper;
        }
    }
}