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from django import forms
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from apps.main.models import Device
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from .models import DDSConfiguration
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# from django.core.validators import MinValueValidator, MaxValueValidator
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EXT_TYPES = (
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('dds', '.dds'),
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('json', '.json'),
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)
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class DDSConfigurationForm(forms.ModelForm):
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# frequency_bin = forms.IntegerField(label='Frequency (Binary)', required=False)
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# phase_bin = forms.IntegerField(label='Phase (Binary)', required=False)
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# frequency_mod_bin = forms.IntegerField(label='Frequency Mod (Binary)', required=False)
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# phase_mod_bin = forms.IntegerField(label='Phase Mod (Binary)', required=False)
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field_order = ['experiment', 'device',
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'clock', 'multiplier',
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'frequency',
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'frequency_bin',
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'phase',
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'phase_bin',
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'amplitude_chA', 'amplitude_chB',
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'modulation',
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'frequency_mod',
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'frequency_mod_bin',
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'phase_mod',
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'phase_mod_bin']
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def __init__(self, *args, **kwargs):
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#request = kwargs.pop('request')
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super(DDSConfigurationForm, self).__init__(*args, **kwargs)
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instance = getattr(self, 'instance', None)
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if instance and instance.pk:
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devices = Device.objects.filter(device_type__name='dds')
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self.fields['experiment'].widget.attrs['readonly'] = True
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self.fields['experiment'].widget.choices = [(instance.experiment.id, instance.experiment)]
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self.fields['device'].widget.choices = [(device.id, device) for device in devices]
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def clean(self):
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# Custom validation to force an integer when type of unit = "Unit"
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return
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class Meta:
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model = DDSConfiguration
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exclude = ('type','parameters')
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class UploadFileForm(forms.Form):
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title = forms.ChoiceField(label='Extension Type', choices=EXT_TYPES)
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file = forms.FileField()
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