103 lines
3.6 KiB
C#
103 lines
3.6 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 BlazorComponent;
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using Masa.Blazor;
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using Microsoft.AspNetCore.Components;
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using SqlSugar;
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using ThingsGateway.Admin.Blazor.Core;
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using ThingsGateway.Admin.Core;
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using ThingsGateway.Application;
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namespace ThingsGateway.Blazor;
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/// <summary>
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/// 历史报警页面
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/// </summary>
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public partial class HistoryAlarmPage
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{
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private IAppDataTable _datatable;
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AlarmWorker AlarmHostService { get; set; }
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[Inject]
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InitTimezone InitTimezone { get; set; }
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HisPageInput SearchModel { get; set; } = new();
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/// <summary>
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/// <inheritdoc/>
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/// </summary>
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/// <returns></returns>
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protected override async Task OnInitializedAsync()
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{
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AlarmHostService = ServiceHelper.GetBackgroundService<AlarmWorker>();
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await base.OnInitializedAsync();
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}
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private async Task DatatableQuery()
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{
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await _datatable?.QueryClickAsync();
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}
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private async Task<SqlSugarPagedList<HistoryAlarm>> QueryCallAsync(HisPageInput input)
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{
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var result = await AlarmHostService.GetAlarmDbAsync();
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if (result.IsSuccess)
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{
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return await Task.Run(async () =>
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{
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try
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{
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var query = result.Content.CopyNew().Queryable<HistoryAlarm>().
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WhereIF(!input.DeviceName.IsNullOrEmpty(), a => a.DeviceName.Contains(input.DeviceName))
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.WhereIF(!input.Name.IsNullOrEmpty(), a => a.Name.Contains(input.Name))
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.WhereIF(input.StartTime != null, a => a.EventTime >= input.StartTime.Value.ToLocalTime())
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.WhereIF(input.EndTime != null, a => a.EventTime <= input.EndTime.Value.ToLocalTime());
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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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var data = await query.ToPagedListAsync(input.Current, input.Size);
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return data;
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}
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catch (Exception ex)
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{
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await InvokeAsync(async () => await PopupService.EnqueueSnackbarAsync("查询失败，请检查网络连接：" + ex.Message, AlertTypes.Warning));
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return new()
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{
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Current = 1,
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Size = 10,
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Pages = 0,
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Records = new List<HistoryAlarm>(),
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Total = 0
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};
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}
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});
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}
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else
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{
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await InvokeAsync(async () => await PopupService.EnqueueSnackbarAsync(result.Message, AlertTypes.Warning));
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return new()
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{
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Current = 1,
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Size = 10,
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Pages = 0,
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Records = new List<HistoryAlarm>(),
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Total = 0
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};
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}
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}
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} |