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implement

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This commit is contained in:
Andrija Stevanovic
2026-02-11 19:10:55 +01:00
parent caea390d18
commit d72785e37e
14 changed files with 236 additions and 2 deletions
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11
dotnet/AipsCore/Application/Models/Whiteboard/Command/AddUserToWhiteboard/AddUserToWhiteboardCommand.cs Normal file
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using AipsCore.Application.Abstract.Command;
using AipsCore.Domain.Models.User.ValueObjects;
using AipsCore.Domain.Models.Whiteboard.ValueObjects;
using AipsCore.Domain.Models.WhiteboardMembership.ValueObjects;
namespace AipsCore.Application.Models.Whiteboard.Command.AddUserToWhiteboard;
public record AddUserToWhiteboardCommand(
string UserId,
string WhiteboardId)
: ICommand;

12
dotnet/AipsCore/Application/Models/Whiteboard/Command/AddUserToWhiteboard/AddUserToWhiteboardCommandErrors.cs Normal file
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using AipsCore.Domain.Common.Validation;
using AipsCore.Domain.Models.Whiteboard.ValueObjects;
namespace AipsCore.Application.Models.Whiteboard.Command.AddUserToWhiteboard;
public static class AddUserToWhiteboardCommandErrors
{
public static ValidationError WhiteboardDoesNotExist(WhiteboardId whiteboardId)
=> new ValidationError(
Code: "whiteboard_not_exists",
Message: $"Whiteboard with id '{whiteboardId}' does not exist.");
}

65
dotnet/AipsCore/Application/Models/Whiteboard/Command/AddUserToWhiteboard/AddUserToWhiteboardCommandHandler.cs Normal file
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using AipsCore.Application.Abstract;
using AipsCore.Application.Abstract.Command;
using AipsCore.Domain.Abstract;
using AipsCore.Domain.Common.Validation;
using AipsCore.Domain.Models.User.External;
using AipsCore.Domain.Models.User.Validation;
using AipsCore.Domain.Models.User.ValueObjects;
using AipsCore.Domain.Models.Whiteboard.External;
using AipsCore.Domain.Models.Whiteboard.Validation;
using AipsCore.Domain.Models.Whiteboard.ValueObjects;
using AipsCore.Domain.Models.WhiteboardMembership.External;
namespace AipsCore.Application.Models.Whiteboard.Command.AddUserToWhiteboard;
public class AddUserToWhiteboardCommandHandler
: ICommandHandler<AddUserToWhiteboardCommand>
{
private readonly IWhiteboardRepository _whiteboardRepository;
private readonly IWhiteboardMembershipRepository _whiteboardMembershipRepository;
private readonly IUserRepository _userRepository;
private readonly IUnitOfWork _unitOfWork;
private readonly IDispatcher _dispatcher;
public AddUserToWhiteboardCommandHandler(
IWhiteboardRepository whiteboardRepository,
IWhiteboardMembershipRepository whiteboardMembershipRepository,
IUserRepository userRepository,
IUnitOfWork unitOfWork,
IDispatcher dispatcher)
{
_whiteboardRepository = whiteboardRepository;
_whiteboardMembershipRepository = whiteboardMembershipRepository;
_userRepository = userRepository;
_unitOfWork = unitOfWork;
_dispatcher = dispatcher;
}
private Domain.Models.Whiteboard.Whiteboard? _whiteboard;
private Domain.Models.User.User? _user;
public async Task Handle(AddUserToWhiteboardCommand command, CancellationToken cancellationToken = default)
{
_whiteboard = await _whiteboardRepository.GetByIdAsync(new WhiteboardId(command.WhiteboardId), cancellationToken);
_user = await _userRepository.GetByIdAsync(new UserId(command.UserId), cancellationToken);
Validate(command);
await _whiteboard!.AddUserAsync(_user!, _whiteboardMembershipRepository, cancellationToken);
await _unitOfWork.SaveChangesAsync(cancellationToken);
}
private void Validate(AddUserToWhiteboardCommand command)
{
if (_whiteboard is null)
{
throw new ValidationException(WhiteboardErrors.NotFound(new WhiteboardId(command.WhiteboardId)));
}
if (_user is null)
{
throw new ValidationException(UserErrors.NotFound(new UserId(command.UserId)));
}
}
}