Gentlemen, I'm studying Django 2.0, and I'm having a problem, when I click Save I want to change the Boolean database from False to True in the database, and I do not the slightest idea how to do it.
If someone can help me?
Follow summary code:
models.py
from django.db import models
class Espera(models.Model):
...
cancelaEspera = models.BooleanField(default=False, blank=True)
obsCancelamentoEspera = models.TextField('Observações', null=True, blank=True)
def __str__(self):
return "%s %s" % (self.dataEspera)
form.py
from django.forms import ModelForm
from . import models
...
class cancelaEsperaForm(ModelForm):
class Meta:
model = models.Espera
fields = ['obsCancelamentoEspera']
view.py
from django.shortcuts import render, redirect, get_object_or_404
from django.http import HttpResponse, HttpResponseRedirect
from . import models, forms, urls
...
def cancelarEspera(request, id):
cancela = get_object_or_404(models.Espera, pk=id)
form = forms.cancelaEsperaForm(request.POST or None, request.FILES or None, instance=cancela)
if form.is_valid():
form.save()
return redirect('listaEspera')
return render(request, 'espera//cancelaEspera.html', {'form': form})
template.html
{% extends 'base.html' %}
{% block main %}
<div class="card">
<form method="POST">
{% csrf_token %}
<h1> Cancelamento da Espera </h1>
<p> Qual o motivo do Cancelamento? </p>
{{ form|bootstrap }}
<h2> Tem certeza que deseja cancelar essa espera?</h2>
<button type="submit" > Sim </button>
<a href="{% url 'listaEspera' %}" method="get" > Não </a>
</form>
</div>
{% endblock %}