def add_fields(self, form, index):
super(PackageComponentInlineFormset, self).add_fields(form, index)
if 'type' in form.initial and form.initial['type'] in models.PackageTemplate.get_memory_types():
is_readonly = self.instance and self.instance.is_read_only()
form.fields['amount'] = forms.IntegerField(min_value=1,
initial=1024,
widget=core_admin.GBtoMBWidget({'readonly': is_readonly}))
elif 'type' in form.initial and form.initial['type'] == models.PackageComponent.Types.CORES:
form.fields['amount'] = forms.IntegerField(min_value=1, initial=1)
def ram_gb(self, obj):
return '%s GB' % core_admin.GBtoMBWidget().format_value(obj.ram)
def storage_gb(self, obj):
return '%s GB' % core_admin.GBtoMBWidget().format_value(obj.storage)
class Meta:
widgets = {
'ram': core_admin.GBtoMBWidget(),
'storage': core_admin.GBtoMBWidget(),
}