/// <summary>
/// Check if there are same names at the same tree level
/// </summary>
/// <param name="tree"></param>
/// <returns></returns>
private void CheckSameName(TTree tree)
{
if (_generalTreeRepository.GetAll().Where(x => x.ParentId == tree.ParentId && x.Id != tree.Id).WhereIf(
_generalTreeConfiguration.CheckSameNameExpression != null,
x => _generalTreeConfiguration.CheckSameNameExpression(x, tree))
.Any(x => x.Name == tree.Name))
{
throw new UserFriendlyException(_generalTreeConfiguration.ExceptionMessageFactory.Invoke(tree));
}
}
/// <summary>
/// Check if there are same names at the same tree level
/// </summary>
/// <param name="tree"></param>
/// <returns></returns>
private void CheckSameName(TTree tree)
{
if (_generalTreeConfiguration.CheckSameNameExpression == null)
{
if (!_generalTreeRepository.GetAll().Where(x => x.ParentId == tree.ParentId && x.Id != tree.Id)
.Any(x => x.Name == tree.Name))
{
return;
}
}
else
{
var trees = _generalTreeRepository.GetAll().Where(x => x.ParentId == tree.ParentId && x.Id != tree.Id)
.Where(x => x.Name == tree.Name).ToList();
if (!trees.Any() || !trees.Any(x => _generalTreeConfiguration.CheckSameNameExpression(x, tree)))
{
return;
}
}
throw new UserFriendlyException(_generalTreeConfiguration.ExceptionMessageFactory.Invoke(tree));
}
