Re: Can I POST edit form to detail view, and redirect back if invalid?

On Thu, Mar 29, 2012 at 7:13 AM, Hemebond <hemebond@gmail.com> wrote:
> What can I pass back to the edit form view that already contains the
> values and errors and how? Posting to the edit form view would work
> but that would re-process the form.
>
> On Mar 30, 12:06 am, Joel Goldstick <joel.goldst...@gmail.com> wrote:
>> On Thu, Mar 29, 2012 at 6:33 AM, Hemebond <hemeb...@gmail.com> wrote:
>> > I want to use the URL of an object (a detail view) as the destination
>> > for CRUD operations. I want it to be able to accept GET, POST and
>> > DELETE requests.
>>
>> > As part of this, I want the edit form (retrieved by appending /edit/
>> > to the object URL) to submit to the object URL. If the form is
>> > invalid, I then need to redirect back to the edit form, and display
>> > the errors.
>>
>> > Is this possible? Is there a way to redirect back to the edit form
>> > with the new values and the errors that occurred during processing?
>>
>> yes
>>
You need to look at form handling in django. Here is a good starting
point: http://www.djangobook.com/en/2.0/chapter07/

Then look at model forms.

--
Joel Goldstick

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