public static void CanRemove(AppContributors contributors, RemoveContributor command)
{
Guard.NotNull(command, nameof(command));
Validate.It(() => "Cannot remove contributor.", error =>
{
if (string.IsNullOrWhiteSpace(command.ContributorId))
{
error(new ValidationError("Contributor id not assigned.", nameof(command.ContributorId)));
}
var ownerIds = contributors.Where(x => x.Value == AppContributorPermission.Owner).Select(x => x.Key).ToList();
if (ownerIds.Count == 1 && ownerIds.Contains(command.ContributorId))
{
error(new ValidationError("Cannot remove the only owner.", nameof(command.ContributorId)));
}
});
if (!contributors.ContainsKey(command.ContributorId))
{
throw new DomainObjectNotFoundException(command.ContributorId, "Contributors", typeof(AppDomainObject));
}
}
public static void CanRemove(AppContributors contributors, RemoveContributor command)
{
Guard.NotNull(command, nameof(command));
Validate.It(() => "Cannot remove contributor.", e =>
{
if (string.IsNullOrWhiteSpace(command.ContributorId))
{
e(Not.Defined("Contributor id"), nameof(command.ContributorId));
}
var ownerIds = contributors.Where(x => x.Value == Role.Owner).Select(x => x.Key).ToList();
if (ownerIds.Count == 1 && ownerIds.Contains(command.ContributorId))
{
e("Cannot remove the only owner.");
}
});
if (!contributors.ContainsKey(command.ContributorId))
{
throw new DomainObjectNotFoundException(command.ContributorId, "Contributors", typeof(IAppEntity));
}
}
public static void CanRemove(AppContributors contributors, RemoveContributor command)
{
Guard.NotNull(command, nameof(command));
Validate.It(e =>
{
if (string.IsNullOrWhiteSpace(command.ContributorId))
{
e(Not.Defined(nameof(command.ContributorId)), nameof(command.ContributorId));
}
var ownerIds = contributors.Where(x => x.Value == Role.Owner).Select(x => x.Key).ToList();
if (ownerIds.Count == 1 && ownerIds.Contains(command.ContributorId))
{
e(T.Get("apps.contributors.onlyOneOwner"));
}
});
if (!contributors.ContainsKey(command.ContributorId))
{
throw new DomainObjectNotFoundException(command.ContributorId);
}
}
