How to retrieve data from many to many relationship in Django

Question

I have two models like this:

class GuestStatus(models.Model):
    guest_status = models.CharField(max_length=200)
    arrangement = models.IntegerField(unique=True, help_text="Start from 1. Guest status will be arranged alphabetically.")

class Guest(models.Model):

    user = models.ForeignKey(User)
    full_name = models.CharField(max_length=250)
    street_address = models.CharField(max_length=250, blank=True, null=True)
    city = models.CharField(max_length=150, blank=True, null=True)
    state = models.CharField(max_length=120, blank=True, null=True)
    zip_code = models.CharField(max_length=15, blank=True, null=True)

    status = models.ManyToManyField(GuestStatus, blank=True, null=True)
    invitation_date = models.DateTimeField(blank=True, null=True)

I am trying to retrieve data in template:

#Views.py:
guests = Guest.objects.filter(user_id=request.user.id)

# Template:
 {% for guest in guests %}
    <tr>
    <td width="5%"><input type="checkbox" value="{{ guest.id }}" name="guest_name" id="{{ forloop.counter }}" /></td>
    <td><a href="/{{ guest.id }}/guest/">{{ guest.full_name }}</td>
    <td>{{ guest.guests }}</td>
    <td>{{ guest.children }}</td>
    <td>{% for i in guest.gueststatus_set.all %}{{ i.status }}{% endfor %}</td>

    </tr>
    {% endfor %}

This is not giving any result for gueststatus. What's wrong?

Answer 1

For ManyToMany you don't get _set, change your query to guest.status.all(), also use {{i.guest_status}} as GuestStatus has guest_status not status.

<td>{% for i in guest.status.all %}{{ i.status }}{% endfor %}</td>