J'ai écrit le formset personnalisé suivant, mais pour la vie de moi, je ne sais pas comment sauvegarder le formulaire. J'ai recherché les documents Django et fait des recherches approfondies, mais aucune solution ne fonctionne. Beaucoup de trous de lapin, mais pas de viande ;-) Quelqu'un peut-il me diriger dans la bonne direction?Django comment enregistrer un formset personnalisé
// views.py partial //
@login_required
def add_stats(request, group_slug, team_id, game_id, template_name = 'games/stats_add_form.html'):
if request.POST:
formset = AddStatsFormSet(group_slug=group_slug, team_id=team_id, game_id=game_id, data=request.POST)
if formset.is_valid():
formset.save()
return HttpResponseRedirect(reverse('games_game_list'))
else:
formset = TeamStatFormSet(group_slug=group_slug, team_id=team_id, game_id=game_id)
return render_to_response(template_name, {'formset': formset,})
// modles.py partial //
class PlayerStat(models.Model):
game = models.ForeignKey(Game, verbose_name=_(u'sport event'),)
player = models.ForeignKey(Player, verbose_name=_(u'player'),)
stat = models.ForeignKey(Stat, verbose_name=_(u'statistic'),)
total = models.CharField(_(u'total'), max_length=25, blank=True, null=True)
class Meta:
verbose_name = _('player stat')
verbose_name_plural = _('player stats')
db_table = 'dfusion_playerstats'
def __unicode__(self):
return u'%s' % self.player
// forms.py
class TeamStatForm(forms.Form):
total = forms.IntegerField()
class BaseTeamStatsFormSet(BaseFormSet):
def __init__(self, *args, **kwargs):
self.group_slug = kwargs['group_slug']
self.team_id = kwargs['team_id']
self.game_id = kwargs['game_id']
self.extra = len(Stat.objects.filter(group__slug=self.group_slug))
del kwargs['group_slug']
del kwargs['game_id']
del kwargs['team_id']
super(BaseTeamStatsFormSet, self).__init__(*args, **kwargs)
def add_fields(self, form, index):
super(BaseTeamStatsFormSet, self).add_fields(form, index)
form.fields["stat"] = forms.ModelChoiceField(queryset = Stat.objects.filter(group__slug=self.group_slug))
form.fields["game"] = forms.ModelChoiceField(queryset = Game.objects.all())
form.fields["team"] = forms.ModelChoiceField(queryset = Team.objects.all())
form.fields["game"].initial = self.game_id
form.fields["team"].initial = self.team_id
TeamStatFormSet = formset_factory(TeamStatForm, BaseTeamStatsFormSet)
Heureux il a aidé, je viens juste de commencer mon premier projet Django et de travail à travers ces questions aussi. – gbc