public void InsertPost(PostInsertVm postVm)
{
if (CheckDuplicateTitle(postVm))
{
throw new BusinessRoleException("Já existe um post com esse título");
}
this._repository.Insert(mapper.Map <Post>(postVm));
}
public bool CheckDuplicateTitle(PostInsertVm postVm)
{
var post = GetByTitle(postVm.Titulo);
if (post != null)
{
return(true);
}
return(false);
}
public IActionResult Insert(PostInsertVm postVm)
{
if (!ModelState.IsValid)
{
return(View());
}
try
{
_postService.InsertPost(postVm);
return(RedirectToAction("Index"));
}
catch (BusinessRoleException ex)
{
ModelState.AddModelError("", ex.Message);
return(View());
}
catch (Exception ex)
{
ViewData["Erro"] = ex.Message;
return(View("_Erro"));
}
}
