mirror of
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36 lines
1.3 KiB
C#
36 lines
1.3 KiB
C#
using System.Threading.Tasks;
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using MediatR;
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using ModernKeePass.Application.Common.Interfaces;
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using ModernKeePass.Application.Database.Queries.IsDatabaseOpen;
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using ModernKeePass.Application.Group.Models;
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using ModernKeePass.Domain.Exceptions;
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namespace ModernKeePass.Application.Group.Commands.RemoveGroup
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{
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public class RemoveGroupCommand : IRequest
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{
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public GroupVm ParentGroup { get; set; }
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public GroupVm Group { get; set; }
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public class RemoveGroupCommandHandler : IAsyncRequestHandler<RemoveGroupCommand>
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{
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private readonly IDatabaseProxy _database;
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private readonly IMediator _mediator;
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public RemoveGroupCommandHandler(IDatabaseProxy database, IMediator mediator)
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{
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_database = database;
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_mediator = mediator;
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}
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public async Task Handle(RemoveGroupCommand message)
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{
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var isDatabaseOpen = await _mediator.Send(new IsDatabaseOpenQuery());
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if (!isDatabaseOpen) throw new DatabaseClosedException();
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await _database.RemoveGroup(message.ParentGroup.Id, message.Group.Id);
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message.ParentGroup.SubGroups.Remove(message.Group);
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}
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}
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}
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} |