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go2ismail
2026-07-21 13:38:38 +07:00
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Features/Serilogs/Database/Components/DatabasePage.razor
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@page "/serilogs/database"
@using Indotalent.Data.Entities
@using Indotalent.Infrastructure.Database
@using Indotalent.Shared.Consts
@using Microsoft.AspNetCore.Components.Web
@using Microsoft.EntityFrameworkCore
@using Microsoft.JSInterop
@using MudBlazor
@using Features.Root.Shared
@using Indotalent.Features.Serilogs.Database
@using Indotalent.Shared.Models
@using ClosedXML.Excel
@using System.IO
@inject SerilogsService SerilogsService
@inject IDialogService DialogService
@inject ISnackbar Snackbar
@inject IJSRuntime JSRuntime
<MudPaper Elevation="0" Square="true" Class="pa-6 mb-3 d-flex align-center justify-space-between" Style="border: 1px solid #E5E7EB; border-radius: 12px;">
<div>
<MudText Typo="Typo.h5" Style="font-weight: 700; color: #111827;">Database Logs</MudText>
<MudText Typo="Typo.body2" Style="color: #9CA3AF;">Monitor application events, errors, and system activities stored in MSSQL Server.</MudText>
</div>
<div class="d-flex align-center gap-2">
<MudIcon Icon="@Icons.Material.Filled.Storage" Size="Size.Small" Color="Color.Default" />
<MudText Typo="Typo.caption" Style="color: #94a3b8;">/</MudText>
<MudText Typo="Typo.caption" Style="color: #94a3b8;">Serilogs</MudText>
<MudText Typo="Typo.caption" Style="color: #94a3b8;">/</MudText>
<MudText Typo="Typo.caption" Style="font-weight: 600; color: #111827;">Database</MudText>
</div>
</MudPaper>
<MudPaper Elevation="0" Outlined="true" Style="border-radius: 12px; overflow: hidden; background-color: #ffffff; border: 1px solid #E5E7EB;">
<div style="padding: 20px 24px; border-bottom: 1px solid #E5E7EB; display: flex; justify-content: space-between; align-items: center; background-color: #ffffff; min-height: 80px;">
<div style="display: flex; align-items: center; gap: 8px;">
<MudTextField @bind-Value="_searchString"
Placeholder="Search..."
Adornment="Adornment.Start"
AdornmentIcon="@Icons.Material.Filled.Search"
IconSize="Size.Small"
Class="mt-0"
Variant="Variant.Outlined"
Margin="Margin.Dense"
Immediate="true"
Style="background-color: white; width: 280px; border-radius: 8px;"
OnKeyDown="@HandleSearchKeyDown" />
<MudButton Variant="Variant.Filled"
Color="Color.Primary"
OnClick="OnSearchClick"
Size="Size.Small"
Style="text-transform: none; font-weight: 500; border-radius: 6px; height: 34px; background: #3B82F6; color: white; box-shadow: none;">
Search
</MudButton>
</div>
<div style="display: flex; gap: 8px; align-items: center;">
<MudButton Variant="Variant.Outlined"
Color="Color.Success"
OnClick="ExportToExcel"
Size="Size.Small"
Disabled="_isExporting"
StartIcon="@(_isExporting ? null : Icons.Custom.FileFormats.FileExcel)"
Style="border: 1px solid #D1D5DB; background:white; font-weight: 500; border-radius: 6px; text-transform: none; height: 34px;">
@if (_isExporting)
{
<MudProgressCircular Class="ms-n1" Size="Size.Small" Indeterminate="true" />
<MudText Class="ms-2" Typo="Typo.button" Style="text-transform: none !important;">Processing...</MudText>
}
else
{
<MudText Typo="Typo.button" Style="text-transform: none !important;">Excel</MudText>
}
</MudButton>
<MudButton Variant="Variant.Outlined"
Color="Color.Primary"
OnClick="HandleRefresh"
Size="Size.Small"
StartIcon="@(_isRefreshing ? null : Icons.Material.Filled.Refresh)"
Disabled="_isRefreshing"
Style="border: 1px solid #D1D5DB; background:white; font-weight: 500; border-radius: 6px; text-transform: none; height: 34px;">
@if (_isRefreshing)
{
<MudProgressCircular Class="ms-n1" Size="Size.Small" Indeterminate="true" />
<MudText Class="ms-2" Typo="Typo.button" Style="text-transform: none !important;">Refreshing...</MudText>
}
else
{
<MudText Typo="Typo.button" Style="text-transform: none !important;">Refresh</MudText>
}
</MudButton>
<MudButton Variant="Variant.Filled"
Color="Color.Error"
StartIcon="@Icons.Material.Filled.DeleteSweep"
Size="Size.Small"
OnClick="OnDeleteAll"
Disabled="_isClearing"
Style="text-transform: none; font-weight: 500; border-radius: 6px; height: 34px; background: white; border: 1px solid #FCA5A5; color: #EF4444;">
@if (_isClearing)
{
<MudProgressCircular Class="ms-n1" Size="Size.Small" Indeterminate="true" />
}
else
{
<MudText>Clear All</MudText>
}
</MudButton>
@if (_selectedLog != null)
{
<MudButton Variant="Variant.Filled" Color="Color.Info" StartIcon="@Icons.Material.Filled.Visibility" Size="Size.Small" OnClick="OnViewDetail" Style="text-transform: none; font-weight: 500; border-radius: 6px; height: 34px; background: white; border: 1px solid #D1D5DB; color: #6B7280;">View</MudButton>
<MudButton Variant="Variant.Filled" Color="Color.Error" StartIcon="@Icons.Material.Filled.Delete" Size="Size.Small" OnClick="OnDeleteSingle" Style="text-transform: none; font-weight: 500; border-radius: 6px; height: 34px; background: white; border: 1px solid #FCA5A5; color: #EF4444;">Delete</MudButton>
<MudIconButton Icon="@Icons.Material.Filled.Close" Size="Size.Small" OnClick="() => _selectedLog = null" />
}
</div>
</div>
<MudTable Items="@_pagedItems" Hover="true" Elevation="0" CustomHeader="true" Striped="true" Class="mud-table-styled mud-width-full" Dense="true" T="GetSerilogLogsPagedListResponse" OnRowClick="@HandleRowClick" RowStyle="cursor: pointer;" Loading="@_isRefreshing">
<HeaderContent>
<MudTh Style="width: 50px; background-color: #F9FAFB; border-bottom: 1px solid #E5E7EB;"></MudTh>
<MudTh Style="width: 180px; font-weight: 600; color: #6B7280; text-transform: uppercase; font-size: 0.6875rem; letter-spacing: 0.05em; background-color: #F9FAFB; border-bottom: 1px solid #E5E7EB; white-space: nowrap;">Timestamp</MudTh>
<MudTh Style="width: 100px; font-weight: 600; color: #6B7280; text-transform: uppercase; font-size: 0.6875rem; letter-spacing: 0.05em; background-color: #F9FAFB; border-bottom: 1px solid #E5E7EB; white-space: nowrap;">Level</MudTh>
<MudTh Style="font-weight: 600; color: #6B7280; text-transform: uppercase; font-size: 0.6875rem; letter-spacing: 0.05em; background-color: #F9FAFB; border-bottom: 1px solid #E5E7EB; white-space: nowrap;">Message</MudTh>
<MudTh Style="width: 150px; font-weight: 600; color: #6B7280; text-transform: uppercase; font-size: 0.6875rem; letter-spacing: 0.05em; background-color: #F9FAFB; border-bottom: 1px solid #E5E7EB; white-space: nowrap;">Exception</MudTh>
</HeaderContent>
<RowTemplate>
<MudTd>
<MudCheckBox T="bool" Value="@(_selectedLog?.Id == context.Id)" Color="Color.Primary" Dense="true" Size="Size.Small" ReadOnly="true" />
</MudTd>
<MudTd>
<MudText Typo="Typo.body2" Style="color: #9CA3AF;">@context.TimeStamp.ToString("yyyy-MM-dd HH:mm:ss")</MudText>
</MudTd>
<MudTd>
<MudChip T="string" Color="@GetLevelColor(context.Level)" Size="Size.Small" Variant="Variant.Text" Style="font-weight: 800; border-radius: 4px; text-transform: uppercase; height: 20px; font-size: 0.7rem;">
@context.Level
</MudChip>
</MudTd>
<MudTd>
<MudText Typo="Typo.body2" Style="font-weight: 600; color: #374151;">@context.Message</MudText>
</MudTd>
<MudTd>
@if (!string.IsNullOrEmpty(context.Exception))
{
<MudIcon Icon="@Icons.Material.Filled.ErrorOutline" Color="Color.Error" Size="Size.Small" />
<MudText Typo="Typo.caption" Color="Color.Error">Has Error</MudText>
}
else
{
<MudText Typo="Typo.caption" Style="color: #94a3b8;">-</MudText>
}
</MudTd>
</RowTemplate>
</MudTable>
<div style="display: flex; justify-content: space-between; align-items: center; padding: 12px 24px; background-color: #F9FAFB; border-top: 1px solid #E5E7EB;">
<div style="display: flex; align-items: center; gap: 12px;">
<MudText Typo="Typo.caption" Style="font-weight: 500; color: #9CA3AF; font-size: 0.75rem;">Rows per page:</MudText>
<MudSelect T="int" Value="@_top" ValueChanged="OnPageSizeChanged" Dense="true" Margin="Margin.Dense" Style="width: 80px; background-color: white; font-size: 12px; font-weight: 600;" Variant="Variant.Outlined" Class="mt-0 custom-select-dense">
<MudSelectItem Value="5" />
<MudSelectItem Value="10" />
<MudSelectItem Value="50" />
<MudSelectItem Value="500" />
<MudSelectItem Value="1000" />
</MudSelect>
<MudText Typo="Typo.caption" Style="color: #9CA3AF; font-size: 0.75rem; font-weight: 500; margin-left: 12px;">
Showing @(_totalCount == 0 ? 0 : _skip + 1)-@Math.Min(_skip + _top, _totalCount) of @_totalCount
</MudText>
</div>
<div style="display: flex; gap: 8px; align-items: center;">
<MudIconButton Icon="@Icons.Material.Filled.FirstPage" Size="Size.Small" OnClick="@(() => OnPageChanged(1))" Disabled="@(_currentPage == 1)" Style="@(_currentPage == 1 ? "color: #D1D5DB; background: transparent;" : "color: #6B7280; background: white; border: 1px solid #D1D5DB; border-radius: 6px;")" Class="rounded-0" />
<MudButton OnClick="@(() => OnPageChanged(_currentPage - 1))" Disabled="@(_currentPage == 1)" Variant="Variant.Text" StartIcon="@Icons.Material.Filled.ChevronLeft" Size="Size.Small" Style="@(_currentPage == 1 ? "color: #D1D5DB; text-transform: none; font-weight: 500; padding: 4px 8px;" : "border: 1px solid #D1D5DB; border-radius: 6px; background: white; color: #6B7280; text-transform: none; font-weight: 500; padding: 4px 8px;")">Prev</MudButton>
@{
var totalPages = _totalPage == 0 ? 1 : _totalPage;
var maxVisible = 5;
var startPage = Math.Max(1, _currentPage - maxVisible / 2);
var endPage = Math.Min(totalPages, startPage + maxVisible - 1);
if (endPage - startPage < maxVisible - 1) { startPage = Math.Max(1, endPage - maxVisible + 1); }
}
@for (int i = startPage; i <= endPage; i++)
{
var pageNum = i;
var isActive = pageNum == _currentPage;
<MudButton OnClick="@(() => OnPageChanged(pageNum))"
Variant="Variant.Text" Size="Size.Small"
Style="@(isActive ? "min-width: 34px; padding: 4px 8px; font-size: 0.75rem; font-weight: 600; background: #3B82F6; color: white; border: 1px solid #3B82F6; border-radius: 6px; text-transform: none;" : "min-width: 34px; padding: 4px 8px; font-size: 0.75rem; font-weight: 500; color: #374151; background: white; border: 1px solid #D1D5DB; border-radius: 6px; text-transform: none;")">@pageNum</MudButton>
}
<MudButton OnClick="@(() => OnPageChanged(_currentPage + 1))" Disabled="@(_currentPage == _totalPage || _totalPage == 0)" Variant="Variant.Text" EndIcon="@Icons.Material.Filled.ChevronRight" Size="Size.Small" Style="@(_currentPage == _totalPage || _totalPage == 0 ? "color: #D1D5DB; text-transform: none; font-weight: 500; padding: 4px 8px;" : "border: 1px solid #D1D5DB; border-radius: 6px; background: white; color: #6B7280; text-transform: none; font-weight: 500; padding: 4px 8px;")">Next</MudButton>
<MudIconButton Icon="@Icons.Material.Filled.LastPage" Size="Size.Small" OnClick="@(() => OnPageChanged(_totalPage))" Disabled="@(_currentPage == _totalPage || _totalPage == 0)" Style="@(_currentPage == _totalPage || _totalPage == 0 ? "color: #D1D5DB; background: transparent;" : "color: #6B7280; background: white; border: 1px solid #D1D5DB; border-radius: 6px;")" Class="rounded-0" />
</div>
</div>
</MudPaper>
<script>
function downloadFile(fileName, contentType, base64String) {
const link = document.createElement('a');
link.download = fileName;
link.href = `data:${contentType};base64,${base64String}`;
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
</script>
<style>
.mud-input-outlined-border { border-radius: 4px !important; }
.custom-select-dense .mud-input-control { margin-top: 0 !important; }
.custom-select-dense .mud-input-slot { padding-top: 4px !important; padding-bottom: 4px !important; padding-left: 8px !important; font-size: 12px !important; }
</style>
@code {
private GetSerilogLogsPagedListResponse? _selectedLog = null;
private List<GetSerilogLogsPagedListResponse> _pagedItems = new();
private int _skip = 0;
private int _top = 5;
private int _totalCount = 0;
private int _totalPage = 0;
private int _currentPage => (_skip / _top) + 1;
private string _searchString = "";
private bool _isRefreshing = false;
private bool _isClearing = false;
private bool _isExporting = false;
protected override async Task OnInitializedAsync() => await LoadData();
private async Task LoadData()
{
_isRefreshing = true;
StateHasChanged();
var response = await SerilogsService.GetSerilogLogsODataAsync(_skip, _top, _searchString);
await Task.Delay(500);
if (response != null)
{
_pagedItems = response.Value ?? new();
_totalCount = response.Count;
_totalPage = (int)Math.Ceiling((double)_totalCount / _top);
}
else
{
_pagedItems = new();
_totalCount = 0;
_totalPage = 0;
}
_isRefreshing = false;
StateHasChanged();
}
private async Task HandleRefresh()
{
_skip = 0;
_selectedLog = null;
await LoadData();
}
private void HandleRowClick(TableRowClickEventArgs<GetSerilogLogsPagedListResponse> args)
{
_selectedLog = (_selectedLog?.Id == args.Item.Id) ? null : args.Item;
}
private async Task OnSearchClick()
{
_skip = 0;
_selectedLog = null;
await LoadData();
}
private async Task HandleSearchKeyDown(KeyboardEventArgs e)
{
if (e.Key == "Enter") await OnSearchClick();
}
private async Task OnPageChanged(int page)
{
if (page >= 1 && page <= _totalPage)
{
_skip = (page - 1) * _top;
_selectedLog = null;
await LoadData();
}
}
private async Task OnPageSizeChanged(int size)
{
_top = size;
_skip = 0;
_selectedLog = null;
await LoadData();
}
private async Task ExportToExcel()
{
_isExporting = true;
StateHasChanged();
try
{
await Task.Delay(1000);
var response = await SerilogsService.GetSerilogLogsODataAsync(0, GlobalConsts.ODataMaxTop, _searchString);
var dataToExport = response?.Value ?? new List<GetSerilogLogsPagedListResponse>();
using (var workbook = new XLWorkbook())
{
var worksheet = workbook.Worksheets.Add("DatabaseLogs");
var currentRow = 1;
worksheet.Cell(currentRow, 1).Value = "Timestamp";
worksheet.Cell(currentRow, 2).Value = "Level";
worksheet.Cell(currentRow, 3).Value = "Message";
worksheet.Cell(currentRow, 4).Value = "Exception";
var headerRange = worksheet.Range(1, 1, 1, 4);
headerRange.Style.Font.Bold = true;
headerRange.Style.Fill.BackgroundColor = XLColor.FromHtml("#0D47A1");
headerRange.Style.Font.FontColor = XLColor.White;
foreach (var item in dataToExport)
{
currentRow++;
worksheet.Cell(currentRow, 1).Value = item.TimeStamp.ToString("yyyy-MM-dd HH:mm:ss");
worksheet.Cell(currentRow, 2).Value = item.Level;
worksheet.Cell(currentRow, 3).Value = item.Message;
worksheet.Cell(currentRow, 4).Value = item.Exception;
}
worksheet.Columns().AdjustToContents();
using (var stream = new MemoryStream())
{
workbook.SaveAs(stream);
var content = Convert.ToBase64String(stream.ToArray());
await JSRuntime.InvokeVoidAsync("downloadFile", "Database_Logs.xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", content);
Snackbar.Add("Exported successfully", Severity.Success);
}
}
}
catch (Exception ex)
{
Snackbar.Add($"Export failed: {ex.Message}", Severity.Error);
}
finally
{
_isExporting = false;
StateHasChanged();
}
}
private async Task OnDeleteAll()
{
var parameters = new DialogParameters<_DeleteConfirmation> { { x => x.ContentText, "ALL database logs" } };
var dialog = await DialogService.ShowAsync<_DeleteConfirmation>("Confirmation", parameters);
var result = await dialog.Result;
if (result != null && !result.Canceled)
{
_isClearing = true;
StateHasChanged();
if (await SerilogsService.DeleteSerilogLogsAllAsync())
{
Snackbar.Add("All logs cleared.", Severity.Success);
_selectedLog = null; _skip = 0; await LoadData();
}
_isClearing = false;
StateHasChanged();
}
}
private async Task OnDeleteSingle()
{
if (_selectedLog == null) return;
var parameters = new DialogParameters<_DeleteConfirmation> { { x => x.ContentText, $"Log ID {_selectedLog.Id}" } };
var dialog = await DialogService.ShowAsync<_DeleteConfirmation>("Confirmation", parameters);
var result = await dialog.Result;
if (result != null && !result.Canceled)
{
if (await SerilogsService.DeleteSerilogLogsByIdAsync(_selectedLog.Id))
{
Snackbar.Add("Log deleted.", Severity.Success);
_selectedLog = null; await LoadData();
}
}
}
private async Task OnViewDetail()
{
if (_selectedLog == null) return;
var detail = await SerilogsService.GetSerilogLogsByIdAsync(_selectedLog.Id);
if (detail != null)
{
var parameters = new DialogParameters<_SerilogDetailDialog> { { x => x.Log, detail } };
await DialogService.ShowAsync<_SerilogDetailDialog>("Log Details", parameters, new DialogOptions { MaxWidth = MaxWidth.Medium, FullWidth = true });
}
}
private Color GetLevelColor(string? level) => level switch
{
"Information" or "Info" => Color.Info,
"Warning" => Color.Warning,
"Error" or "Fatal" => Color.Error,
_ => Color.Default
};
}
Features/Serilogs/Database/Components/_SerilogDetailDialog.razor
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@using Indotalent.Features.Serilogs.Database
@using MudBlazor
<MudDialog>
<TitleContent>
<MudText Typo="Typo.h6">
<MudIcon Icon="@Icons.Material.Filled.BugReport" Class="mr-3 mb-n1" />
Log Detail [#@Log.Id]
</MudText>
</TitleContent>
<DialogContent>
<MudContainer Style="max-height: 500px; overflow-y: scroll;" Class="pa-0">
<MudGrid Spacing="1">
<MudItem xs="12">
<MudText Typo="Typo.subtitle2" Color="Color.Primary">Message</MudText>
<MudAlert Severity="Severity.Normal" Variant="Variant.Outlined" NoIcon="true" Class="mud-width-full pa-2 mt-1">
@Log.Message
</MudAlert>
</MudItem>
@if (!string.IsNullOrEmpty(Log.Exception))
{
<MudItem xs="12">
<MudText Typo="Typo.subtitle2" Color="Color.Error" Class="mt-2">Exception / Stack Trace</MudText>
<div style="background-color: #fef2f2; border: 1px solid #fee2e2; padding: 12px; font-family: monospace; font-size: 0.8rem; color: #991b1b; white-space: pre-wrap;">
@Log.Exception
</div>
</MudItem>
}
<MudItem xs="12">
<MudText Typo="Typo.subtitle2" Color="Color.Info" Class="mt-2">Properties (JSON Context)</MudText>
<div style="background-color: #f8fafc; border: 1px solid #e2e8f0; padding: 12px; font-family: monospace; font-size: 0.8rem; color: #334155; white-space: pre-wrap;">
@Log.Properties
</div>
</MudItem>
</MudGrid>
</MudContainer>
</DialogContent>
<DialogActions>
<MudButton OnClick="Close" Variant="Variant.Text">Close</MudButton>
</DialogActions>
</MudDialog>
@code {
[CascadingParameter] IMudDialogInstance MudDialog { get; set; } = default!;
[Parameter] public GetSerilogLogsByIdResponse Log { get; set; } = default!;
private void Close() => MudDialog.Close();
}
Features/Serilogs/Database/DeleteSerilogLogsAllHandler.cs
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using Indotalent.Infrastructure.Database;
using MediatR;
using Microsoft.EntityFrameworkCore;
namespace Indotalent.Features.Serilogs.Database;
public record DeleteSerilogLogsAllCommand() : IRequest<bool>;
public class DeleteSerilogLogsHandler :
IRequestHandler<DeleteSerilogLogsAllCommand, bool>
{
private readonly AppDbContext _context;
public DeleteSerilogLogsHandler(AppDbContext context)
{
_context = context;
}
public async Task<bool> Handle(DeleteSerilogLogsAllCommand request, CancellationToken cancellationToken)
{
await _context.Database.ExecuteSqlRawAsync("TRUNCATE TABLE SerilogLogs", cancellationToken);
return true;
}
}
Features/Serilogs/Database/DeleteSerilogLogsByIdHandler.cs
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using Indotalent.Infrastructure.Database;
using MediatR;
namespace Indotalent.Features.Serilogs.Database;
public record DeleteSerilogLogsByIdCommand(int Id) : IRequest<bool>;
public class DeleteSerilogLogsByIdHandler :
IRequestHandler<DeleteSerilogLogsByIdCommand, bool>
{
private readonly AppDbContext _context;
public DeleteSerilogLogsByIdHandler(AppDbContext context)
{
_context = context;
}
public async Task<bool> Handle(DeleteSerilogLogsByIdCommand request, CancellationToken cancellationToken)
{
var log = await _context.Set<Data.Entities.SerilogLogs>().FindAsync(request.Id);
if (log == null) return false;
_context.Set<Data.Entities.SerilogLogs>().Remove(log);
return await _context.SaveChangesAsync(cancellationToken) > 0;
}
}
Features/Serilogs/Database/GetSerilogLogsByIdHandler.cs
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using Indotalent.Data.Entities;
using Indotalent.Infrastructure.Database;
using MediatR;
using Microsoft.EntityFrameworkCore;
namespace Indotalent.Features.Serilogs.Database;
public record GetSerilogLogsByIdResponse(
int Id,
string? Message,
string? MessageTemplate,
string? Level,
DateTimeOffset TimeStamp,
string? Exception,
string? Properties);
public record GetSerilogLogsByIdQuery(int Id) : IRequest<GetSerilogLogsByIdResponse?>;
public class GetSerilogLogsByIdHandler : IRequestHandler<GetSerilogLogsByIdQuery, GetSerilogLogsByIdResponse?>
{
private readonly AppDbContext _context;
public GetSerilogLogsByIdHandler(AppDbContext context) => _context = context;
public async Task<GetSerilogLogsByIdResponse?> Handle(GetSerilogLogsByIdQuery request, CancellationToken cancellationToken)
{
return await _context.Set<SerilogLogs>()
.AsNoTracking()
.Where(x => x.Id == request.Id)
.Select(x => new GetSerilogLogsByIdResponse(
x.Id, x.Message, x.MessageTemplate, x.Level, x.TimeStamp, x.Exception, x.Properties))
.FirstOrDefaultAsync(cancellationToken);
}
}
Features/Serilogs/Database/GetSerilogLogsPagedListHandler.cs
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using Indotalent.ConfigBackEnd.Extensions;
using Indotalent.Data.Entities;
using Indotalent.Infrastructure.Database;
using Indotalent.Shared.Models;
using MediatR;
using Microsoft.EntityFrameworkCore;
namespace Indotalent.Features.Serilogs.Database;
public record GetSerilogLogsPagedListResponse(
int Id,
string? Message,
string? Level,
DateTimeOffset TimeStamp,
string? Exception)
{
public GetSerilogLogsPagedListResponse() : this(0, null, null, DateTimeOffset.Now, null) { }
}
public record GetSerilogLogsPagedListQuery(ApiRequest Request) : IRequest<PagedList<GetSerilogLogsPagedListResponse>>;
public class GetSerilogLogsPagedListHandler : IRequestHandler<GetSerilogLogsPagedListQuery, PagedList<GetSerilogLogsPagedListResponse>>
{
private readonly AppDbContext _context;
public GetSerilogLogsPagedListHandler(AppDbContext context)
{
_context = context;
}
public async Task<PagedList<GetSerilogLogsPagedListResponse>> Handle(GetSerilogLogsPagedListQuery query, CancellationToken cancellationToken)
{
var r = query.Request;
var queryable = _context.Set<SerilogLogs>().AsNoTracking();
if (!string.IsNullOrEmpty(r.SearchTerm))
{
queryable = queryable.Where(x => x.Message.Contains(r.SearchTerm) || x.Level.Contains(r.SearchTerm));
}
var pagedList = await queryable
.OrderByDescending(x => x.TimeStamp)
.Select(x => new GetSerilogLogsPagedListResponse(
x.Id,
x.Message,
x.Level,
x.TimeStamp,
x.Exception))
.ToPagedListAsync(r.Skip, r.Top);
return pagedList;
}
}