mirror of
https://gitee.com/ThingsGateway/ThingsGateway.git
synced 2025-10-24 20:28:59 +08:00
102 lines
3.7 KiB
C#
102 lines
3.7 KiB
C#
#region copyright
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//------------------------------------------------------------------------------
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// 此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
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// 此代码版权（除特别声明外的代码）归作者本人Diego所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议
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// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
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// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
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// 使用文档：https://diego2098.gitee.io/thingsgateway-docs/
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// QQ群：605534569
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//------------------------------------------------------------------------------
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#endregion
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using Furion.DependencyInjection;
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using Mapster;
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using MiniExcelLibs;
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using ThingsGateway.Admin.Application;
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namespace ThingsGateway.Application;
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/// <inheritdoc cref="IBackendLogService"/>
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[Injection(Proxy = typeof(OperDispatchProxy))]
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public class BackendLogService : DbRepository<BackendLog>, IBackendLogService
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{
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/// <inheritdoc />
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[OperDesc("删除网关运行日志")]
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public async Task DeleteAsync()
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{
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await AsDeleteable().ExecuteCommandAsync();
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}
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/// <inheritdoc/>
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[OperDesc("导出后台日志", IsRecordPar = false)]
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public async Task<MemoryStream> ExportFileAsync(List<BackendLog> input = null)
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{
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input ??= await GetListAsync();
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//总数据
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Dictionary<string, object> sheets = new();
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List<Dictionary<string, object>> devExports = new();
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foreach (var devData in input)
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{
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#region sheet
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//变量页
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var data = devData.GetType().GetPropertiesWithCache();
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Dictionary<string, object> devExport = new();
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foreach (var item in data)
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{
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//描述
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var desc = TypeExtensions.FindDisplayAttribute(item);
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//数据源增加
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devExport.Add(desc ?? item.Name, item.GetValue(devData)?.ToString());
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}
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devExports.Add(devExport);
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#endregion
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}
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sheets.Add("后台日志", devExports);
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var memoryStream = new MemoryStream();
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await memoryStream.SaveAsAsync(sheets);
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memoryStream.Seek(0, SeekOrigin.Begin);
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return memoryStream;
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}
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/// <inheritdoc/>
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public async Task<MemoryStream> ExportFileAsync(BackendLogInput input)
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{
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var query = GetPage(input.Adapt<BackendLogPageInput>());
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var data = await query.ToListAsync();
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return await ExportFileAsync(data);
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}
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/// <inheritdoc />
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public async Task<SqlSugarPagedList<BackendLog>> PageAsync(BackendLogPageInput input)
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{
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var query = GetPage(input);
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var pageInfo = await query.ToPagedListAsync(input.Current, input.Size);//分页
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return pageInfo;
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}
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private ISugarQueryable<BackendLog> GetPage(BackendLogPageInput input)
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{
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var query = Context.Queryable<BackendLog>()
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.WhereIF(input.StartTime != null, a => a.LogTime >= input.StartTime.Value.ToLocalTime())
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.WhereIF(input.EndTime != null, a => a.LogTime <= input.EndTime.Value.ToLocalTime())
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.WhereIF(!string.IsNullOrEmpty(input.Source), it => it.LogSource.Contains(input.Source))
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.WhereIF(!string.IsNullOrEmpty(input.Level), it => it.LogLevel.ToString().Contains(input.Level));
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for (int i = 0; i < input.SortField.Count; i++)
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{
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query = query.OrderByIF(!string.IsNullOrEmpty(input.SortField[i]), $"{input.SortField[i]} {(input.SortDesc[i] ? "desc" : "asc")}");
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}
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query = query.OrderBy(it => it.Id, OrderByType.Desc);//排序
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return query;
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}
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} |