|
|
from django import forms
|
|
|
from apps.main.models import Device
|
|
|
from .models import DDSConfiguration
|
|
|
|
|
|
from django.core.validators import MinValueValidator, MaxValueValidator
|
|
|
|
|
|
class DDSConfigurationForm(forms.ModelForm):
|
|
|
|
|
|
frequency = forms.FloatField(label='Frequency (MHz)', validators=[MinValueValidator(0), MaxValueValidator(150)])
|
|
|
phase = forms.FloatField(label='Phase (Degrees)', validators=[MinValueValidator(0), MaxValueValidator(360)])
|
|
|
|
|
|
frequency_mod = forms.FloatField(label='Frequency (MHz)', validators=[MinValueValidator(0), MaxValueValidator(150)], required=False)
|
|
|
phase_mod = forms.FloatField(label='Phase (Degrees)', validators=[MinValueValidator(0), MaxValueValidator(360)], required=False)
|
|
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
|
#request = kwargs.pop('request')
|
|
|
super(DDSConfigurationForm, self).__init__(*args, **kwargs)
|
|
|
|
|
|
instance = getattr(self, 'instance', None)
|
|
|
|
|
|
if instance and instance.pk:
|
|
|
|
|
|
devices = Device.objects.filter(device_type__name='dds')
|
|
|
items = devices.values('id', 'name', 'device_type__name', 'ip_address')
|
|
|
|
|
|
self.fields['experiment'].widget.attrs['readonly'] = True
|
|
|
self.fields['device'].widget.choices = [(item['id'], '[%s]: %s | %s' % (item['device_type__name'], item['name'], item['ip_address'])) for item in items]
|
|
|
|
|
|
|
|
|
def clean(self):
|
|
|
# Custom validation to force an integer when type of unit = "Unit"
|
|
|
return
|
|
|
|
|
|
class Meta:
|
|
|
model = DDSConfiguration
|
|
|
fields = ('experiment', 'device', 'clock', 'multiplier', 'modulation')
|
|
|
|
