Khwezi Mngoma
36 lines
1.3 KiB
C#
36 lines
1.3 KiB
C#
using LiteCharms.Features.Shop.Postgres;
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namespace LiteCharms.Features.Notifications.Commands.Handlers;
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public class UpdateNotificationCommandHandler(IDbContextFactory<ShopDbContext> contextFactory) : IRequestHandler<UpdateNotificationCommand, Result>
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{
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public async ValueTask<Result> Handle(UpdateNotificationCommand request, CancellationToken cancellationToken)
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{
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try
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{
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using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
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var notification = await context.Notifications.FirstOrDefaultAsync(n => n.Id == request.NotificationId, cancellationToken);
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if(notification is null)
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return Result.Fail(new Error($"Notification with id {request.NotificationId} not found."));
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notification.Processed = request.Processed;
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if (request.HasError)
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{
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notification.HasError = request.HasError;
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notification.Errors = request.Errors;
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}
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return await context.SaveChangesAsync(cancellationToken) > 0
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? Result.Ok()
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: Result.Fail(new Error($"Failed to update notification with id {request.NotificationId}."));
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}
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catch (Exception ex)
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{
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return Result.Fail(new Error(ex.Message).CausedBy(ex));
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}
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}
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}
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