Django的,形成有效的问题
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19-09-2019 - |
题
我在同一页3所形成,并且每个具有不同的形式提交。如:
<h1>Address</h1>
<form method="post" id="adress_form" action=/profile/update/>
{{ form_address.as_p }}
<p><button type="submit">Save</button></p>
</form>
<h1>Email Change</h1>
<form method="post" id="email_form" action=/profile/update/>
{{ form_email.as_p }}
<p><button type="submit">Save</button> </p>
</form>
<h1>Password Change</h1>
<form method="post" id="password_form" action=/profile/update/>
{{ form_password.as_p }}
<p><button type="submit">Save</button></p>
</form>
为了简单起见,我不包括AJAX后脚本,但每个提交将通过AJAX被查询。
现在我想做的事情处理在同一页面,/profile/update/
为此,我要检查它的形式张贴。如果发布,有效给出一些响应中,如果不给另一响应。
@login_required
def profile_update_view(request):
if request.method == 'POST' and request.is_ajax()::
user = request.user
form_adress = AdressForm(request.POST)
form_email = EmailForm(request.POST)
form_password = PasswordChangeForm(request.POST)
if <CHECK IF THE SUBMIT IS AN ADDRESS FORM>
if form_adress.is_valid():
#update and return a json response object with "adress updated successfully." for ajax
else:
answer = {'answer': "Couldn't update. Your form is not valid"}
return HttpResponse(simplejson.dumps(answer), mimetype="application/json")
if <CHECK IF THE SUBMIT IS AN EMAIL FORM>
if form_email.is_valid():
#update and return a json response object with "email updated successfully." for ajax
else:
answer = {'answer': "Couldn't update. Your form is not valid"}
return HttpResponse(simplejson.dumps(answer), mimetype="application/json")
if <CHECK IF THE SUBMIT IS AN PASSWORD FORM>
if form_password.is_valid():
#update and return a json response object with "password changed successfully." for ajax
else:
answer = {'answer': "Couldn't update. Your form is not valid"}
return HttpResponse(simplejson.dumps(answer), mimetype="application/json")
else:
return HttpResponse(u"ONLY AJAX QUERIES PLEASE", mimetype="text/plain", status=403)
不知何故,我需要找出什么样的形式张贴。 我怎样才能做到这一点?
解决方案
你不能只是把一个隐藏的输入中的每个表单/标识,然后只需检查,在你的看法呢?
<h1>Address</h1>
<form method="post" id="adress_form" action=/profile/update/>
<input type="hidden" name="_address" />
{{ form_address.as_p }}
<p><button type="submit">Save</button></p>
</form>
和然后在视图中:
if '_address' in request.POST:
if form_adress.is_valid():
...
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