26 lines
654 B
C#
26 lines
654 B
C#
using System;
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using MediatR;
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using Microsoft.EntityFrameworkCore;
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using Venues.DbContexts;
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using Venues.Entities;
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using Venues.Queries;
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namespace Venues.Handlers
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{
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public class GetVenueByIdQueryHandler : IRequestHandler<GetVenueByIdQuery, Venue>
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{
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private readonly VenuesContext _dbContext;
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public GetVenueByIdQueryHandler(VenuesContext dbContext)
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{
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_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
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}
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public async Task<Venue> Handle(GetVenueByIdQuery request, CancellationToken cancellationToken)
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{
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return await _dbContext.Venues.Where(x => x.Id == request.VenueId).FirstOrDefaultAsync();
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}
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}
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}
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