36 lines
1.4 KiB
C#
36 lines
1.4 KiB
C#
using System.Linq;
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using MediatR;
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using TakeoutSaaS.Application.App.Merchants.Dto;
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using TakeoutSaaS.Application.App.Merchants.Queries;
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using TakeoutSaaS.Domain.Merchants.Repositories;
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using TakeoutSaaS.Shared.Abstractions.Results;
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using TakeoutSaaS.Shared.Abstractions.Tenancy;
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namespace TakeoutSaaS.Application.App.Merchants.Handlers;
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/// <summary>
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/// 读取商户审核日志。
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/// </summary>
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public sealed class GetMerchantAuditLogsQueryHandler(
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IMerchantRepository merchantRepository,
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ITenantProvider tenantProvider)
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: IRequestHandler<GetMerchantAuditLogsQuery, PagedResult<MerchantAuditLogDto>>
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{
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private readonly IMerchantRepository _merchantRepository = merchantRepository;
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private readonly ITenantProvider _tenantProvider = tenantProvider;
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public async Task<PagedResult<MerchantAuditLogDto>> Handle(GetMerchantAuditLogsQuery request, CancellationToken cancellationToken)
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{
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var tenantId = _tenantProvider.GetCurrentTenantId();
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var logs = await _merchantRepository.GetAuditLogsAsync(request.MerchantId, tenantId, cancellationToken);
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var total = logs.Count;
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var paged = logs
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.Skip((request.Page - 1) * request.PageSize)
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.Take(request.PageSize)
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.Select(MerchantMapping.ToDto)
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.ToList();
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return new PagedResult<MerchantAuditLogDto>(paged, request.Page, request.PageSize, total);
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}
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}
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