using MediatR;
using Microsoft.EntityFrameworkCore;
using MinAttest.Application.Abstractions;

namespace MinAttest.Application.Features.Employers.Commands;

public record DeleteEmployerUserCommand(Guid EmployerId, Guid UserId) : IRequest<bool>;

public class DeleteEmployerUserCommandHandler(IAppDbContext db) : IRequestHandler<DeleteEmployerUserCommand, bool>
{
    public async Task<bool> Handle(DeleteEmployerUserCommand request, CancellationToken cancellationToken)
    {
        var user = await db.EmployerUsers.FirstOrDefaultAsync(u => u.Id == request.UserId && u.EmployerId == request.EmployerId, cancellationToken);
        if (user is null) return false;
        db.EmployerUsers.Remove(user);
        await db.SaveChangesAsync(cancellationToken);
        return true;
    }
}