【发布时间】:2021-08-21 02:17:08
【问题描述】:
我有一个问题希望您帮助我。
我有一个显示良好的用户列表,但是当我尝试编辑用户时出现错误:Django 'Residente' object is not iterable。这是我的代码:
residente_list.html
<div class="card-body">
{% if not obj %}
<div class="alert alert-info">No hay Residentes</div>
{% else %}
<table class="table table-striped table-hover">
<thead>
<th>Nombres</th>
<th>Genero</th>
<th>T.Documento</th>
<th>N.Documento</th>
<th>Residencia</th>
<th>Estado</th>
<th class="all">Acciones</th>
</thead>
<tbody>
{% for item in obj %}
<tr>
<td>{{ item.nombre_completo }}</td>
<td>{{ item.genero }}</td>
<td>{{ item.t_doc }}</td>
<td>{{ item.numero_doc }}</td>
<td>{{ item.residencia }}</td>
<td>{{ item.estado|yesno:"Activo, Inactivo" }}</td>
<td>
<a href="{% url 'res:residentes_edit' item.id %}" class="btn btn-warning btn-circle" role="button"><i class="far fa-edit"></i></a>
<a href="#" class="btn btn-danger btn-circle" role="button"><i class="far fa-trash-alt"></i></a>
</td>
</tr>
{% endfor %}
</tbody>
</table>
{% endif %}
</div>
views.py
class ResidenteEdit(LoginRequiredMixin, generic.UpdateView):
model = Residente
template_name = "res/residente_form.html"
context_object_name = "obj"
form_class = ResidenteForm
success_url = reverse_lazy("res:residentes_list")
login_url = 'bases:login'
success_message = "Residente Editado Satisfactoriamente"
urls.py
path('residentes/edit/<int:pk>', ResidenteEdit.as_view(), name='residentes_edit'),
models.py
class Residente(models.Model):
nombre_completo = models.CharField(
max_length=100,
unique=True)
genero = models.ForeignKey(Genero, on_delete=models.CASCADE)
t_doc = models.ForeignKey(Tdocs, on_delete=models.CASCADE)
numero_doc = models.CharField(max_length=100)
residencia = models.ForeignKey(Predio, on_delete=models.CASCADE)
estado = models.BooleanField(default=True)
感谢您的帮助
【问题讨论】:
标签: django object model iterable