public async Task <UserDTO> Handle(GrantUserPermissionCommand command)
{
var forAgg = await _session.Get <UserAggregate>(command.Input.ForId);
var byAgg = await _session.Get <UserAggregate>(command.Input.ById);
command.Input.PermissionsToGrant = VerifyActions(
forAgg,
byAgg,
command.Input.PermissionsToGrant,
new List <string>
{
typeof(UserPermissionGrantedEvent).FullName
});
if (command.Input.PermissionsToGrant.Any())
{
var permissionAggregates = new List <PermissionAggregate>();
foreach (var request in command.Input.PermissionsToGrant)
{
permissionAggregates.Add(await _session.Get <PermissionAggregate>(request.Key));
}
forAgg.GrantPermission(byAgg, permissionAggregates, command.Input);
await _session.Commit();
_email.SendPermissionsGrantedMessage(forAgg, permissionAggregates);
}
return(_mapper.Map <UserDTO>(await _session.Get <UserAggregate>(forAgg.Id)));
}
