操控平台后端代码
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// 大名科技(天津)有限公司版权所有 电话:18020030720 QQ:515096995
//
// 此源代码遵循位于源代码树根目录中的 LICENSE 文件的许可证
namespace Admin.NET.Core.Service;
/// <summary>
/// 系统异常日志服务
/// </summary>
[ApiDescriptionSettings(Order = 350)]
public class SysLogExService : IDynamicApiController, ITransient
{
private readonly SqlSugarRepository<SysLogEx> _sysLogExRep;
public SysLogExService(SqlSugarRepository<SysLogEx> sysLogExRep)
{
_sysLogExRep = sysLogExRep;
}
/// <summary>
/// 获取异常日志分页列表
/// </summary>
/// <returns></returns>
[SuppressMonitor]
[DisplayName("获取异常日志分页列表")]
public async Task<SqlSugarPagedList<SysLogEx>> Page(PageLogInput input)
{
return await _sysLogExRep.AsQueryable()
.WhereIF(!string.IsNullOrWhiteSpace(input.StartTime.ToString()), u => u.CreateTime >= input.StartTime)
.WhereIF(!string.IsNullOrWhiteSpace(input.EndTime.ToString()), u => u.CreateTime <= input.EndTime)
//.OrderBy(u => u.CreateTime, OrderByType.Desc)
.OrderBuilder(input)
.ToPagedListAsync(input.Page, input.PageSize);
}
/// <summary>
/// 清空异常日志
/// </summary>
/// <returns></returns>
[ApiDescriptionSettings(Name = "Clear"), HttpPost]
[DisplayName("清空异常日志")]
public async Task<bool> Clear()
{
return await _sysLogExRep.DeleteAsync(u => u.Id > 0);
}
/// <summary>
/// 导出异常日志
/// </summary>
/// <returns></returns>
[ApiDescriptionSettings(Name = "Export"), NonUnify]
[DisplayName("导出异常日志")]
public async Task<IActionResult> ExportLogEx(LogInput input)
{
var logExList = await _sysLogExRep.AsQueryable()
.WhereIF(!string.IsNullOrWhiteSpace(input.StartTime.ToString()) && !string.IsNullOrWhiteSpace(input.EndTime.ToString()),
u => u.CreateTime >= input.StartTime && u.CreateTime <= input.EndTime)
.OrderBy(u => u.CreateTime, OrderByType.Desc)
.Select<ExportLogDto>().ToListAsync();
IExcelExporter excelExporter = new ExcelExporter();
var res = await excelExporter.ExportAsByteArray(logExList);
return new FileStreamResult(new MemoryStream(res), "application/octet-stream") { FileDownloadName = DateTime.Now.ToString("yyyyMMddHHmm") + "异常日志.xlsx" };
}
}