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refactor(ReadHistoryQueryHandler): move to ReadHistoryQuery

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This commit is contained in:
tekh 2025-11-14 11:33:57 +01:00
parent c3deaae63b
commit 7eff958d0a
3 changed files with 45 additions and 49 deletions
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45
EnvelopeGenerator.Application/Histories/Queries/ReadHistoryQuery.cs
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@ -1,7 +1,12 @@
using EnvelopeGenerator.Application.Common.Dto.History;
using AutoMapper;
using DigitalData.Core.Abstraction.Application.Repository;
using DigitalData.Core.Exceptions;
using EnvelopeGenerator.Application.Common.Dto.History;
using EnvelopeGenerator.Domain.Constants;
using MediatR;
using System.ComponentModel.DataAnnotations;
using EnvelopeGenerator.Domain.Entities;
using Microsoft.EntityFrameworkCore;
namespace EnvelopeGenerator.Application.Histories.Queries;
@ -27,3 +32,41 @@ public record ReadHistoryQuery : IRequest<IEnumerable<HistoryDto>>
/// </summary>
public bool? OnlyLast { get; init; } = true;
}
/// <summary>
///
/// </summary>
public class ReadHistoryQueryHandler : IRequestHandler<ReadHistoryQuery, IEnumerable<HistoryDto>>
{
private readonly IRepository<History> _repo;
private readonly IMapper _mapper;
/// <summary>
///
/// </summary>
/// <param name="repo"></param>
/// <param name="mapper"></param>
public ReadHistoryQueryHandler(IRepository<History> repo, IMapper mapper)
{
_repo = repo;
_mapper = mapper;
}
/// <summary>
///
/// </summary>
/// <param name="request"></param>
/// <param name="cancel"></param>
/// <returns></returns>
/// <exception cref="NotFoundException"></exception>
public async Task<IEnumerable<HistoryDto>> Handle(ReadHistoryQuery request, CancellationToken cancel = default)
{
var query = _repo.Where(h => h.EnvelopeId == request.EnvelopeId);
if (request.Status is not null)
query = query.Where(h => h.Status == request.Status);
var hists = await query.ToListAsync(cancel);
return _mapper.Map<List<HistoryDto>>(hists);
}
}

47
EnvelopeGenerator.Application/Histories/Queries/ReadHistoryQueryHandler.cs
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@ -1,47 +0,0 @@
using AutoMapper;
using DigitalData.Core.Abstraction.Application.Repository;
using DigitalData.Core.Exceptions;
using EnvelopeGenerator.Application.Common.Dto.History;
using EnvelopeGenerator.Domain.Entities;
using MediatR;
using Microsoft.EntityFrameworkCore;
namespace EnvelopeGenerator.Application.Histories.Queries;
/// <summary>
///
/// </summary>
public class ReadHistoryQueryHandler : IRequestHandler<ReadHistoryQuery, IEnumerable<HistoryDto>>
{
private readonly IRepository<History> _repo;
private readonly IMapper _mapper;
/// <summary>
///
/// </summary>
/// <param name="repo"></param>
/// <param name="mapper"></param>
public ReadHistoryQueryHandler(IRepository<History> repo, IMapper mapper)
{
_repo = repo;
_mapper = mapper;
}
/// <summary>
///
/// </summary>
/// <param name="request"></param>
/// <param name="cancel"></param>
/// <returns></returns>
/// <exception cref="NotFoundException"></exception>
public async Task<IEnumerable<HistoryDto>> Handle(ReadHistoryQuery request, CancellationToken cancel = default)
{
var query = _repo.ReadOnly().Where(h => h.EnvelopeId == request.EnvelopeId);
if (request.Status is not null)
query = query.Where(h => h.Status == request.Status);
var hists = await query.ToListAsync(cancel);
return _mapper.Map<List<HistoryDto>>(hists);
}
}