forms.py
35 lines
| 1.1 KiB
| text/x-python
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PythonLexer
Miguel Urco
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r12 | from django import forms | |
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r13 | from apps.main.models import Device | |
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r12 | from .models import DDSConfiguration | |
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r26 | # from django.core.validators import MinValueValidator, MaxValueValidator | |
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r12 | ||
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r32 | EXT_TYPES = ( | |
| ('dds', '.dds'), | |||
| ('json', '.json'), | |||
| ) | |||
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r12 | class DDSConfigurationForm(forms.ModelForm): | |
| def __init__(self, *args, **kwargs): | |||
| #request = kwargs.pop('request') | |||
| super(DDSConfigurationForm, self).__init__(*args, **kwargs) | |||
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r13 | ||
| instance = getattr(self, 'instance', None) | |||
| if instance and instance.pk: | |||
| devices = Device.objects.filter(device_type__name='dds') | |||
| self.fields['experiment'].widget.attrs['readonly'] = True | |||
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r26 | self.fields['experiment'].widget.choices = [(instance.experiment.id, instance.experiment)] | |
| self.fields['device'].widget.choices = [(device.id, device) for device in devices] | |||
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r13 | ||
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r12 | def clean(self): | |
| # Custom validation to force an integer when type of unit = "Unit" | |||
| return | |||
| class Meta: | |||
| model = DDSConfiguration | |||
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r55 | exclude = ('type', 'parameters', 'status') |