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from django.db import models
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from apps.main.models import Configuration
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from django.core.validators import MinValueValidator, MaxValueValidator
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from apps.rc.models import RCConfiguration
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# Create your models here.
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EXPERIMENT_TYPE = (
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(0, 'RAW_DATA'),
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(1, 'PDATA'),
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)
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DATA_TYPE = (
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(0, 'SHORT'),
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(1, 'FLOAT'),
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)
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class JARSfilter(models.Model):
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name = models.CharField(max_length=60, unique=True, default='')
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clock = models.FloatField(verbose_name='Clock Input (MHz)',validators=[MinValueValidator(5), MaxValueValidator(75)], null=True, default=60)
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mult = models.PositiveIntegerField(verbose_name='Multiplier',validators=[MinValueValidator(1), MaxValueValidator(20)], default=5)
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fch = models.DecimalField(verbose_name='Frequency (MHz)', validators=[MinValueValidator(0), MaxValueValidator(150)], max_digits=19, decimal_places=16, null=True, default=49.9200)
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filter_fir = models.PositiveIntegerField(verbose_name='FIR Filter',validators=[MinValueValidator(1), MaxValueValidator(20)], default = 6)
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filter_2 = models.PositiveIntegerField(verbose_name='Filter 2',validators=[MinValueValidator(1), MaxValueValidator(20)], default = 10)
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filter_5 = models.PositiveIntegerField(verbose_name='Filter 5',validators=[MinValueValidator(1), MaxValueValidator(20)], default = 1)
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speed = models.PositiveIntegerField(verbose_name='Speed',validators=[MinValueValidator(0), MaxValueValidator(100000)], default = 0)
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class Meta:
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db_table = 'jars_filters'
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def __unicode__(self):
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return u'%s' % (self.name)
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def parms_to_dict(self):
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parameters = {}
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parameters['name'] = self.name
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parameters['clock'] = float(self.clock)
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parameters['mult'] = int(self.mult)
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parameters['fch'] = float(self.fch)
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parameters['filter_fir'] = int(self.filter_fir)
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parameters['filter_2'] = int(self.filter_2)
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parameters['filter_5'] = int(self.filter_5)
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parameters['speed'] = int(self.speed)
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return parameters
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def dict_to_parms(self, parameters):
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self.name = parameters['name']
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self.clock = parameters['clock']
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self.mult = parameters['mult']
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self.fch = parameters['fch']
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self.filter_fir = parameters['filter_fir']
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self.filter_2 = parameters['filter_2']
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self.filter_5 = parameters['filter_5']
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self.speed = parameters['speed']
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class JARSConfiguration(Configuration):
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ADC_RESOLUTION = 8
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PCI_DIO_BUSWIDTH = 32
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HEADER_VERSION = 1103
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BEGIN_ON_START = True
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REFRESH_RATE = 1
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rc = models.ForeignKey(RCConfiguration, on_delete=models.CASCADE, null=True)
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exp_type = models.PositiveIntegerField(verbose_name='Experiment Type', choices=EXPERIMENT_TYPE, default=0)
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cards_number = models.PositiveIntegerField(verbose_name='Number of Cards', validators=[MinValueValidator(1), MaxValueValidator(4)], default = 1)
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channels_number = models.PositiveIntegerField(verbose_name='Number of Channels', validators=[MinValueValidator(1), MaxValueValidator(8)], default = 5)
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channels = models.CharField(verbose_name='Channels', max_length=15, default = '1,2,3,4,5')
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rd_directory = models.CharField(verbose_name='Raw Data Directory', max_length=40, default='', blank=True, null=True)
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raw_data_blocks = models.PositiveIntegerField(verbose_name='Raw Data Blocks', validators=[MaxValueValidator(5000)], default=120)
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data_type = models.PositiveIntegerField(verbose_name='Data Type', choices=DATA_TYPE, default=0)
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acq_profiles = models.PositiveIntegerField(verbose_name='Acquired Profiles', validators=[MaxValueValidator(5000)], default=400)
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profiles_block = models.PositiveIntegerField(verbose_name='Profiles Per Block', validators=[MaxValueValidator(5000)], default=400)
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fftpoints = models.PositiveIntegerField(verbose_name='FFT Points',default=16)
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incohe_integr = models.PositiveIntegerField(verbose_name='Incoherent Integrations',validators=[MinValueValidator(1)], default=30)
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filter = models.ForeignKey(JARSfilter, on_delete=models.CASCADE, null=True)
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spectral_number = models.PositiveIntegerField(verbose_name='# Spectral Combinations',validators=[MinValueValidator(1)], default=1)
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spectral = models.CharField(verbose_name='Combinations', max_length=5000, default = '[0, 0],')
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create_directory = models.BooleanField(verbose_name='Create Directory Per Day', default=True)
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include_expname = models.BooleanField(verbose_name='Experiment Name in Directory', default=True)
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acq_link = models.BooleanField(verbose_name='Acquisition Link', default=True)
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view_raw_data = models.BooleanField(verbose_name='View Raw Data', default=True)
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save_ch_dc = models.BooleanField(verbose_name='Save Channels DC', default=True)
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filter_parms = models.CharField(max_length=10000, default='{}')
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class Meta:
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db_table = 'jars_configurations'
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def parms_to_dict(self):
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parameters = {}
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parameters['name'] = self.name
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parameters['rc'] = self.rc.name
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parameters['exp_type'] = self.exp_type
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parameters['cards_number'] = self.cards_number
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parameters['channels_number'] = self.channels_number
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parameters['channels'] = self.channels
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parameters['rd_directory'] = self.rd_directory
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parameters['raw_data_blocks'] = self.raw_data_blocks
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parameters['data_type'] = self.data_type
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parameters['acq_profiles'] = self.acq_profiles
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parameters['profiles_block'] = self.profiles_block
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parameters['filter'] = self.filter.name
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parameters['create_directory'] = bool(self.create_directory)
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parameters['include_expname'] = bool(self.include_expname)
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parameters['acq_link'] = bool(self.acq_link)
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parameters['view_raw_data'] = bool(self.view_raw_data)
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return parameters
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def add_parms_to_filter(self):
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self.filter_parms = self.filter.parms_to_dict()
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self.save()
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def dict_to_parms(self, parameters):
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return
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def status_device(self):
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return
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def read_device(self):
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return
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def write_device(self):
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return
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