models.py
42 lines
| 1.5 KiB
| text/x-python
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PythonLexer
Juan C. Espinoza
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r0 | from django.db import models | ||
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r6 | from apps.main.models import Configuration | ||
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r7 | #from json_field import JSONField | ||
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r4 | from django.core.validators import MinValueValidator, MaxValueValidator | ||
| from apps.main.models import Device, Experiment | ||||
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r42 | from files import read_json_file | ||
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r0 | # Create your models here. | ||
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r4 | |||
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r6 | class CGSConfiguration(Configuration): | ||
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r8 | freq0 = models.FloatField(verbose_name='Frequency 0',validators=[MinValueValidator(62.5e6), MaxValueValidator(450e6)], blank=True, null=True) | ||
| freq1 = models.FloatField(verbose_name='Frequency 1',validators=[MinValueValidator(62.5e6), MaxValueValidator(450e6)], blank=True, null=True) | ||||
| freq2 = models.FloatField(verbose_name='Frequency 2',validators=[MinValueValidator(62.5e6), MaxValueValidator(450e6)], blank=True, null=True) | ||||
| freq3 = models.FloatField(verbose_name='Frequency 3',validators=[MinValueValidator(62.5e6), MaxValueValidator(450e6)], blank=True, null=True) | ||||
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r7 | #jfreqs = JSONField(default={"frequencies":[{"f0":freq0,"f1":freq1,"f2":freq2,"f3":freq3}]}, blank=True) | ||
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r31 | |||
| def verify_frequencies(self): | ||||
| return True | ||||
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r42 | |||
| def update_from_file(self, fp): | ||||
| kwargs = read_json_file(fp) | ||||
| if not kwargs: | ||||
| return False | ||||
| self.freq0 = kwargs['freq0'] | ||||
| self.freq1 = kwargs['freq1'] | ||||
| self.freq2 = kwargs['freq2'] | ||||
| self.freq3 = kwargs['freq3'] | ||||
| return True | ||||
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r6 | |||
| class Meta: | ||||
| db_table = 'cgs_configurations' | ||||