Last active
December 11, 2015 23:08
-
-
Save fabianogoes/4673976 to your computer and use it in GitHub Desktop.
ModelForm - duvida na parte de editar dados
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#coding: utf-8 | |
# admin.py | |
from django import forms | |
from models import Pais | |
class PaisForm(forms.ModelForm): | |
class Meta: | |
model = Pais | |
fields = ['nome', 'sigla'] |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# models.py | |
class Pais(models.Model): | |
nome = models.CharField('Nome', max_length=30) | |
sigla = models.CharField('Sigla', max_length=3) | |
class Meta: | |
db_table = 'endereco_pais' | |
app_label = 'endereco' | |
verbose_name_plural = "Paises" | |
verbose_name = "Paise" | |
def __unicode__(self): | |
return u"%s - %s" % (self.sigla, self.nome) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<form class="form-horizontal" action="" method="POST"> | |
<fieldset> | |
<div id="legend"> | |
<legend class="">Cadastro de Pais</legend> | |
</div> | |
{% csrf_token %} | |
{{ form.as_p }} | |
<div class="control-group"> | |
<button type="submit" class="btn btn-success">Salvar</button> | |
</div> | |
</fieldset> | |
</form> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#views.py | |
def pais_view(request): | |
return render_to_response('pais_table.html', {'paises': Pais.objects.all()}) | |
def pais_add(request): | |
form = PaisForm(request.POST or None) | |
if form.is_valid(): | |
dados = form.cleaned_data | |
item = Pais() | |
item.nome = dados['nome'] | |
item.sigla = dados['sigla'] | |
item.save() | |
return render_to_response('pais_table.html', {'paises': Pais.objects.all()}) | |
return render_to_response('pais_form.html', {'form': form}, context_instance=RequestContext(request)) | |
def pais_edit(request, pais_id): | |
form = PaisForm() | |
try: | |
pais = Pais.objects.get(pk=pais_id) | |
form = PaisForm(instance=pais) | |
except Pais.DoesNotExist: | |
raise Http404() | |
return render_to_response('pais_form.html', {'form': form}, context_instance=RequestContext(request)) | |
def pais_delete(request, pais_id): | |
try: | |
pais = Pais.objects.get(pk=pais_id) | |
pais.delete() | |
except Pais.DoesNotExist: | |
raise Http404() | |
return render_to_response('pais_table.html', {'paises': Pais.objects.all()}) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment