I have a ViewModel that I use to load data from a physical or legal person. It contains some properties like PeopleNature, among others, that I use to load my dropdownlists from my view. The problem is right between my view and my Create method on my Controller. When I give a Post, the properties of my viewmodel get NULL ... It looks like when giving the Post, the system clears and arrows the properties that are of type IEnumerable to null. How to solve this ????
I've posted a similar subject, but the problem was in the Create view when I created a blank viewmodel. I had not inserted a javascript script block .. Please disregard that post because it is salvage-related and more detailed. #
public class PessoaViewModel
{
[DisplayName("Código")]
public int Id { get; set; }
[DisplayName("Natureza")]
[Required(ErrorMessage ="Escolha uma Natureza")]
public PessoaNatureza PessoaNatureza { get; set; }
[DisplayName("Natureza")]
public string PessoaNaturezaDescricao { get; set; }
[DisplayName("Naturezas")]
public IEnumerable<SelectListItem> PessoasNaturezas { get; set; }
public PessoaFisicaViewModel PessoaFisicaViewModel { get; set; }
public PessoaJuridicaViewModel PessoaJuridicaViewModel { get; set; }
}
@model SistemaComercial.Application.ViewModels.Pessoa.PessoaViewModel
@{
ViewData["Title"] = "PessoaFisica";
}
<div class="form-horizontal">
<div class="form-group">
<label asp-for="PessoaFisicaViewModel.NomeCompleto" class="col-md-2 control-label"></label>
<div class="col-md-8">
<input asp-for="PessoaFisicaViewModel.NomeCompleto" class="form-control" />
<span asp-validation-for="PessoaFisicaViewModel.NomeCompleto" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaFisicaViewModel.Apelido" class="col-md-2 control-label"></label>
<div class="col-md-8">
<input asp-for="PessoaFisicaViewModel.Apelido" class="form-control" />
<span asp-validation-for="PessoaFisicaViewModel.Apelido" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaFisicaViewModel.DataNascimento" class="col-md-2 control-label"></label>
<div class="col-md-4">
<input asp-for="PessoaFisicaViewModel.DataNascimento" class="form-control" />
<span asp-validation-for="PessoaFisicaViewModel.DataNascimento" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaFisicaViewModel.Sexo" class="col-md-2 control-label"></label>
<div class="col-md-3">
<select asp-for="PessoaFisicaViewModel.Sexo" asp-items="Model.PessoaFisicaViewModel.Sexos" class="form-control">
<option value="">-- SELECIONE --</option>
</select>
<span asp-validation-for="PessoaFisicaViewModel.Sexo" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaFisicaViewModel.EstadoCivil" class="col-md-2 control-label"></label>
<div class="col-md-3">
<select asp-for="PessoaFisicaViewModel.EstadoCivil" asp-items="Model.PessoaFisicaViewModel.EstadosCivis" class="form-control">
<option value="">-- SELECIONE --</option>
</select>
<span asp-validation-for="PessoaFisicaViewModel.EstadoCivil" class="text-danger"></span>
</div>
</div>
</div>
@section Scripts {
@{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
}
@using SistemaComercial.Domain.ValueObjects
@model SistemaComercial.Application.ViewModels.Pessoa.PessoaViewModel
@{
ViewData["Title"] = "Cadastrar Nova Pessoa";
}
<div class="panel">
<div class="panel-heading">
<h2 class="panel-title">Cadastrar nova Pessoa</h2>
</div>
<form asp-action="Create">
<div class="panel-body container-fluid">
@* Replacing classic Validation Summary to Custom ViewComponent as TagHelper *@
<vc:summary />
<!-- Example Tabs -->
<div class="example-wrap">
<div class="nav-tabs-horizontal">
<ul class="nav nav-tabs" data-plugin="nav-tabs" role="tablist">
<li class="active" role="presentation">
<a data-toggle="tab" href="#exampleTabsOne" aria-controls="exampleTabsOne"
role="tab">Dados Pessoais</a>
</li>
<li role="presentation">
<a data-toggle="tab" href="#exampleTabsTwo" aria-controls="exampleTabsTwo"
role="tab">Documentos</a>
</li>
<li role="presentation">
<a data-toggle="tab" href="#exampleTabsThree" aria-controls="exampleTabsThree"
role="tab">Endereços</a>
</li>
<li role="presentation">
<a data-toggle="tab" href="#exampleTabsFour" aria-controls="exampleTabsFour"
role="tab">Contatos</a>
</li>
</ul>
<div class="tab-content padding-top-20">
<div class="tab-pane active" id="exampleTabsOne" role="tabpanel">
<div class="form-horizontal">
<div class="form-group">
<label asp-for="Id" class="col-md-2 control-label"></label>
<div class="col-md-2">
<input asp-for="Id" class="form-control" disabled="disabled" />
<span asp-validation-for="Id" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaNatureza" class="col-md-2 control-label"></label>
<div class="col-md-3">
<select asp-for="PessoaNatureza" asp-items="Model.PessoasNaturezas" class="form-control">
<option value="">--SELECIONE--</option>
</select>
<span asp-validation-for="PessoaNatureza" class="text-danger"></span>
</div>
</div>
@if (Model.PessoaNatureza == PessoaNatureza.Fisica)
{
@await Html.PartialAsync("_PessoaFisica")
}
else if (Model.PessoaNatureza == PessoaNatureza.Juridica)
{
@await Html.PartialAsync("_PessoaJuridica")
}
else
{
@await Html.PartialAsync("_PessoaFisica")
}
</div>
</div>
<div class="tab-pane" id="exampleTabsTwo" role="tabpanel">
</div>
<div class="tab-pane" id="exampleTabsThree" role="tabpanel">
</div>
<div class="tab-pane" id="exampleTabsFour" role="tabpanel">
</div>
</div>
</div>
</div>
<!-- End Example Tabs -->
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
@*<input type="submit" value="Gravar" class="btn btn-success" />
<a asp-action="Index" class="btn btn-info">Voltar à Lista</a>*@
<button type="submit" class="btn btn-success"><i class="icon wb-check" aria-hidden="true"></i> Gravar</button>
<a asp-action="Index" class="btn btn-danger">
<span title="Retornar à Lista" class="icon wb-arrow-left"></span> Retornar à lista
</a>
</div>
</div>
</div>
</form>
</div>
@section Scripts {
@{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
}
[HttpPost]
[Authorize(Policy = "CanWriteCustomerData")]
[Route("pessoa-gerenciamento/cadastrar-novo")]
[ValidateAntiForgeryToken]
public IActionResult Create(PessoaViewModel pessoaViewModel)
{
if (!ModelState.IsValid) return View(pessoaViewModel);
_pessoaAppService.RegisterPessoaFisica(pessoaViewModel);
if (IsValidOperation())
ViewBag.Sucesso = "Pessoa Cadastrada!";
return View(pessoaViewModel);
}
@model SistemaComercial.Application.ViewModels.Pessoa.PessoaViewModel
@{
ViewData["Title"] = "PessoaJuridica";
}
<div class="form-horizontal">
<div class="form-group">
<label asp-for="PessoaJuridicaViewModel.RazaoSocial" class="col-md-2 control-label"></label>
<div class="col-md-8">
<input asp-for="PessoaJuridicaViewModel.RazaoSocial" class="form-control" />
<span asp-validation-for="PessoaJuridicaViewModel.RazaoSocial" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaJuridicaViewModel.NomeFantasia" class="col-md-2 control-label"></label>
<div class="col-md-8">
<input asp-for="PessoaJuridicaViewModel.NomeFantasia" class="form-control" />
<span asp-validation-for="PessoaJuridicaViewModel.NomeFantasia" class="text-danger"></span>
</div>
</div>
<div class="form-group">
<label asp-for="PessoaJuridicaViewModel.DataAbertura" class="col-md-2 control-label"></label>
<div class="col-md-8">
<input asp-for="PessoaJuridicaViewModel.DataAbertura" class="form-control" />
<span asp-validation-for="PessoaJuridicaViewModel.DataAbertura" class="text-danger"></span>
</div>
</div>
</div>
@section Scripts {
@{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
} 