简单的Django表单在Twitter-Bootstrap模态

问题描述

我试图用Twitter-Bootstrap模式运行django表单。我想知道在提交表单后，我应该怎么做才能返回到 / 我的视图和模板在下面。

url。 py

  urlpatterns = patterns（'myapp.views'，
 url（r'^ $'，'main' ），
 url（r'^ add /'，'form_add'），
）
  

views.py

  def main（request）：
 if request.method =='POST' ：
 form = MyModelForm（request.POST）
如果form.is_valid（）：
 name = form.cleaned_data ['name'] 
 request.session ['name'] = name 
 mm = MyModel.objects.create（name = name）
 mm.save（）
返回HttpResponseRedirect（'/ add'）＃POST后重定向
 else：
 form = MyModelForm（）
 args = {} 
 args ['last_item'] = MyModel.objects.all（）。order_by（'pk'）。reverse（）[0] 
 args ['form'] = form 
 return render（request，'form.html'，args）
 
 def form_add（request）： 
 args = {} 
 name = request.session ['name'] 
 
 return render（request，'add.html'，args）
  

form.html

  ％扩展base.html％} 
 
 {％block content％} 
< button type =buttondata-toggle =modal
 data-target = ＃myModal1>启动模式< / button> 
 
< div class =modalid =myModal1tabindex = -  1role =dialog
 aria-labelledby =myModal1Labelaria-hidden =true style =display：none> 
< div class =modal-header> 
< button type =buttonclass =closedata-dismiss =modalaria-hidden =true>×< / button> 
< h3 id =myModal1Label>模态标题< / h3> 
< / div> 
< div class =modal-body> 
< form method =POSTid =action => 
 {％csrf_token％} 
 {{form.as_p}} 
< button>提交< / button> 
< / form> 
< / div> 
< / div> 
 
< p>最后一项：{{last_item}}< / p> 
 {％endblock％} 
 
 {％block scripts％} 
 {％endblock％} 
  

解决方案

评论转换为回答。

HttpResponseRedirect /'）而不是'/ add'？

I'm trying to run django forms with Twitter-Bootstrap modals. I'd like to know what should I do to return to / after form submission. My views and templates are below.

url.py

urlpatterns = patterns('myapp.views',
    url(r'^$', 'main'),
    url(r'^add/', 'form_add'),
)

views.py

def main(request):
    if request.method == 'POST':
        form = MyModelForm(request.POST)
        if form.is_valid():
            name = form.cleaned_data['name']
            request.session['name'] = name
            mm = MyModel.objects.create(name=name)
            mm.save()
            return HttpResponseRedirect('/add') # Redirect after POST
    else:
        form = MyModelForm()
    args = {}
    args['last_item'] = MyModel.objects.all().order_by('pk').reverse()[0]
    args['form'] = form
    return render(request, 'form.html', args)

def form_add(request):
    args = {}
    name = request.session['name']

    return render(request, 'add.html', args)

form.html

{% extends "base.html" %}

{% block content %}
<button type="button" data-toggle="modal"
        data-target="#myModal1">Launch modal</button>

<div class="modal" id="myModal1" tabindex="-1" role="dialog"
     aria-labelledby="myModal1Label" aria-hidden="true" style="display: none">
  <div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
    <h3 id="myModal1Label">Modal header</h3>
  </div>
  <div class="modal-body">
    <form method="POST" id="" action="">
      {% csrf_token %}
      {{ form.as_p }}
      <button>Submit</button>
    </form>
  </div>
</div>

<p>Last item: {{ last_item }}</p>
{% endblock %}

{% block scripts %}
{% endblock %}

解决方案

Comment converted to answer.

HttpResponseRedirect('/') instead of '/add'?

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