[Answered ]-How to handle editing conflicts in Django forms?

by

1👍

You can add values in models:

class Book(models.Model):
title = models.TextField()
description = models.TextField()
lock = models.BooleanField()
last_change = models.DateTimeField()
last_user_change = models.ForeignKey(User)

and in view

def edit_book(request, pk):
    book = get_object_or_404(Book, pk=pk)
    user = request.user.id 
    if book.lock == 0:
        book.lock = 1
        book.save()
        if request.method == "POST":
            form = edit_bookForm(request.POST or None)
            if form.is_valid():
                f=form(commit=False)
                f.last_change = datetime.now()
                f.last_user_change = user
                f.save()
                book.lock = 0
                book.save()
             return redirect('ok')
         return render(request, 'urformhtml.html', {})
     else:
         return render(request, 'byebye.html', {})

Or you can add last_change_title and last_change_description to split update….

Is only an idea

👤JuConte

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