Reputation: 3663
From the admin interface when I access the event result form (see image below) page I want the fight drop down to only show the fights for the event in question.
Using this URL /events/eventresult/4/ how can I make it that it only show the fights for event 4. and not all the fights for all the events.
admin model
class EventResultAdmin(admin.ModelAdmin):
list_display = ('event', 'fight', 'howitended', 'winner', 'ended_in_round', 'fight_started', 'fight_ended',)
search_fields = ['event__name']
fight model
class Fight(TimeStampedModel):
event = models.ForeignKey(Event, null=True, related_name='fights')
fighter = models.ForeignKey(Fighter, related_name='%(app_label)s_%(class)s_fighter', null=True)
fightstatus = models.ForeignKey('fights.FightStatus', null=True, blank=True)
opponent = models.ForeignKey(Fighter, related_name='%(app_label)s_%(class)s_opponent', null=True)
folder_name = models.CharField(max_length=500, blank=True, null=True)
fight_highlights = models.CharField(max_length=500, blank=True, null=True)
fight_order = models.IntegerField(blank=True, null=True)
name = models.CharField(max_length=500, blank=True)
post_fight_interview = models.CharField(max_length=500, blank=True, null=True)
show_fact = models.NullBooleanField(default=True, null=True)
total_round = models.IntegerField(blank=True, null=True)
view_count = models.IntegerField(default=0, null=True)
def __unicode__(self):
return '{} vs {}'.format(self.fighter.name, self.opponent.name)
Upvotes: 4
Views: 2317
Reputation: 3663
Found the solution
if db_field.name == 'fight':
event_result_id = request.META['PATH_INFO'].strip('/').split('/')[-1]
event = EventResult.objects.get(pk=event_result_id)
kwargs['queryset'] = Fight.objects.filter(event_id=event.event_id)
Upvotes: 1