У меня есть созданный плагин Django-CMS с ManytoManyField для другой модели. При создании плагина во Front-End я хочу, чтобы пользователь мог фильтровать список ManytoManyField (который может быть слишком длинным).
Кстати, это будущее уже на админке Django:
class ModelAdmin(admin.ModelAdmin):
list_filter = ('field_name', )
form = PartnerLogoTableForm
Возможно ли иметь что-то подобное на моем
cms_plugins.py:
class PartnerLogoTablePlugin(CMSPluginBase):
model = LogoTablePlugin
form = LogoTablePluginForm
name = _('LogoTable Plugin')
render_template = False
search_fields = ('description',)
def render(self, context, instance, placeholder):
self.render_template = 'aldryn_logo_tables/plugins/%s/logotable.html' % instance.style
context.update({
'object': instance,
'placeholder': placeholder,
})
return context
plugin_pool.register_plugin(PartnerLogoTablePlugin)
models.py:
class PartnerLogoTable(models.Model):
name = models.CharField(_('Partner name'), max_length=255)
image = FilerImageField(verbose_name=_('Image'), null=True, blank=True, on_delete=models.SET_NULL)
partner_url = models.TextField(_('Partner url'), null=True, blank=True, validators=[URLValidator()])
is_active = models.BooleanField(_('Is active'), blank=True, default=True)
created_at = models.DateTimeField(_('Created at'), auto_now_add=True)
updated_at = models.DateTimeField(_('Updated at'), auto_now=True)
order = models.IntegerField(_('Order'), null=True, blank=True)
class Meta:
verbose_name = _('Partner Logo')
verbose_name_plural = _('Partner Logos')
ordering = ['order']
def __str__(self):
return self.name
class LogoTablePlugin(CMSPlugin):
DEFAULT = 'default'
LOGOTABLE_CHOICES = [
(DEFAULT, _('Default')),
]
description = models.CharField(_('Description'), max_length=255, null=True, blank=True)
partner = models.ManyToManyField(PartnerLogoTable, verbose_name=_('Partner'))
logo_per_row = models.IntegerField(_('Logo per line'), default=1, null=True, blank=True,
validators=[MaxValueValidator(4), MinValueValidator(1)],
help_text=_('Number of logos to be displayed per row'))
style = models.CharField(_('Style'), choices=LOGOTABLE_CHOICES + get_additional_styles(), default=DEFAULT,
max_length=50, blank=True, null=True, )
class Meta:
verbose_name = _('Partner Logo Plugin')
verbose_name_plural = _('Partner Logo Plugins')
def __unicode__(self):
return u'%s' % self.description
forms.py
class LogoTablePluginForm(forms.ModelForm):
model = LogoTablePlugin
def clean_style(self):
.....
return style
class PartnerLogoTableForm(forms.ModelForm):
model = PartnerLogoTable
def clean(self):
....
return self.cleaned_data
Вот так теперь выглядит плагин