django-python create Multidimensional Array in views.py

Question

In models.py:

class PUser(models.Model):
        phone = models.TextField(blank=True, null=True)
        email = models.TextField()
        txt = models.TextField(blank=True, null=True)

I want to create Multidimensional Array for that.

For now this is what I have in the function in views.py:

def main(request):
    users = []
    for i in range (5):
        for a in range(3):
            users[i][a] = PUser.objects.all()
return render(request, 'main.html', {'users': users})

But I know its not correct, its not working.

How should I edit it?

And how the code in the main.html should be?

I was thinking about something like {{ users[2][3] }} for example. How the code should be? (I have read same questions but was not helpful for me)

Answer 1

Since PUser.objects.all() returns an array of PUser object, you just have to write :

def main(request):
    users = PUsers.objects.all()
    return render(request, 'main.html', {'users': users})

and in your template, iterate on users array :

{% for user in users %}
    {{ user.phone }}
    {{ user.email }}
    {{ user.txt }}
{% endfor %}

If you wanna print a specific user, you can by specifying its index :

{{ users[3].phone }}
{{ users[3].email }}
{{ users[3].txt }}
# or
{{ users.3.phone }}
{{ users.3.email }}
{{ users.3.txt }}