django如何根据模态处理登录/注册？ [英] How does django treat login/signup based on modal?

问题描述

我在 django 中使用modal for login / signup 。
（ http://bootsnipp.com/snippets/featured/ modal-login-with-jquery-effects ）

I'm using modal for login/signup in django. (http://bootsnipp.com/snippets/featured/modal-login-with-jquery-effects)

但我想知道 django 如何处理模板渲染。

But I wonder how django treat this in template rendering.

正如你在上面看到的url，它只有一个 html 文件，比如说， login.html 。

As you can see above url, it has only one html file, say, login.html.

在django views 中，我有两个观点名为 LoginView 和 SignupView 。

In django views, I have two views named LoginView and SignupView.

这些是我的意思认为是问题。

These are what I thought as problems.

1. 每个查看将呈现模板：
   

• LoginView - > login.html


• SignupView - > signup.html

• LoginView --> login.html
• SignupView --> signup.html

但是你可以看到上面，如果我使用模态，注册和<$ c $只有一个 html 文件C>登录。我想知道如何处理它。

but as you can see above, if I used modal, there is only one html file for both signup and login. I want to know how I can deal with it.

1. 此外，每个视图要传递表格，比如说， UserCreationForm ， CustomLoginForm 用于获取用户的输入。但如果只有一个 html 文件，那些表格之间会有冲突吗？

1. Also, Each view gonna pass its form, say, UserCreationForm, CustomLoginForm for getting input from user. But if there were only one html file, would there be conflict between those forms?

谢谢。

推荐答案

1）你可以同时移动两个它们进入一个视图，返回两个不同名称的表单。

1) You can move both of them into one view that returns both of the forms, with different names.

signup_form = UserCreationForm()  
login_form = CustomLoginForm()   
context = {"signup_form": signup_form, "login_form": login_form, **other_kwargs}   
return render(request, context, content_type=...)

2）包含多个表单的页面没有问题。由于表单以不同的名称呈现，一个想法是使用隐藏的输入区分哪个表单被发布，所以基本上在你的html中，你做了类似的事情：

2) There's no problem with a page that contains several forms. Since the forms are being rendered in different names, one idea is to distinguish which form gets posted, using a hidden input, so basically in your html, you do something like:

<form method="POST" action="URL">
       input type="hidden" name="form_name" value="login_form"  
       {{ login_form.as_table }}    
       input type="submit"    
</form>

<form method="POST" action="URL">
       input type="hidden" name="form_name" value="signup_form"   
       {{ signup_form.as_table }}               
       input type="submit"    
</form>

您还可以将URL指向单个视图，使用其中的form_name键处理提交的表单POST参数。或者您可以让他们指向其他网址，发送ajax请求或您喜欢的任何其他方式。

You can also point URL to a single view, handle which form was submitted using the form_name key inside the POST parameters. Or you can have them point to other URLs, send ajax requests or any other way you prefer.

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