radarsys Commit - r108:999098167c8a · Jicamarca Repository

Import Experiment Function...

Fiorella Quino -

r108:999098167c8a

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r108:999098167c8a

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apps/main/templates/campaign_import.html created 644 +1 0

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				1	{% extends "campaign_edit.html" %} No newline at end of file

apps/main/templates/experiment_import.html created 644 +1 0

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				1	{% extends "experiment_edit.html" %} No newline at end of file

apps/cgs/models.py +10 -1

             from django.db import models
             from apps.main.models import Configuration
             from django.core.validators import MinValueValidator, MaxValueValidator
             from apps.main.models import Device, Experiment
             from files import read_json_file
             # Create your models here. validators=[MinValueValidator(62.5e6), MaxValueValidator(450e6)]
             class CGSConfiguration(Configuration):
                 freq0 = models.PositiveIntegerField(verbose_name='Frequency 0',validators=[MaxValueValidator(450e6)], default = 60)
                 freq1 = models.PositiveIntegerField(verbose_name='Frequency 1',validators=[MaxValueValidator(450e6)], default = 60)
                 freq2 = models.PositiveIntegerField(verbose_name='Frequency 2',validators=[MaxValueValidator(450e6)], default = 60)
                 freq3 = models.PositiveIntegerField(verbose_name='Frequency 3',validators=[MaxValueValidator(450e6)], default = 60)
                 def verify_frequencies(self):
                     return True
                 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
                 def parms_to_dict(self):
                     parameters = {}
+                    parameters['device_id'] = self.device.id
                     if self.freq0 == None or self.freq0 == '':
                         parameters['freq0'] = 0
                     else:
                         parameters['freq0'] = self.freq0
                     if self.freq1 == None or self.freq1 == '':
                         parameters['freq1'] = 0
                     else:
                         parameters['freq1'] = self.freq1
                     if self.freq2 == None or self.freq2 == '':
                         parameters['freq2'] = 0
                     else:
                         parameters['freq2'] = self.freq2
                     if self.freq3 == None or self.freq3 == '':
                         parameters['freq3'] = 0
                     else:
                         parameters['freq3'] = self.freq3
                     return parameters
+                def dict_to_parms(self, parameters):
+                    self.freq0 = parameters['freq0']
+                    self.freq1 = parameters['freq1']
+                    self.freq2 = parameters['freq2']
+                    self.freq3 = parameters['freq3']
                 def status_device(self):
                     import requests
                     ip=self.device.ip_address
                     port=self.device.port_address
                     route = "http://" + str(ip) + ":" + str(port) + "/status/ad9548"
                     try:
                         r = requests.get(route,timeout=0.5)
                     except:
                         self.device.status = 0
                         self.device.save()
                         return self.device.status
                     response = str(r.text)
                     response = response.split(";")
                     icon = response[0]
                     status = response[-1]
                     print icon, status
                     #"icon" could be: "alert" or "okay"
                     if "alert" in icon:
                         if "Starting Up" in status: #No Esta conectado
                             self.device.status = 0
                         else:
                             self.device.status = 1
                     elif  "okay" in icon:
                         self.device.status = 3
                     else:
                         self.device.status = 1
                     self.message = status
                     self.device.save()
                     return self.device.status
                 def read_device(self):
                     import requests
                     ip=self.device.ip_address
                     port=self.device.port_address
                     route = "http://" + str(ip) + ":" + str(port) + "/frequencies/"
                     try:
                         frequencies = requests.get(route,timeout=0.5)
                     except:
                         self.message = "Could not read CGS parameters from this device"
                         return None
                     frequencies = frequencies.json()
                     frequencies = frequencies.get("Frecuencias")
                     f0 = frequencies.get("f0")
                     f1 = frequencies.get("f1")
                     f2 = frequencies.get("f2")
                     f3 = frequencies.get("f3")
                     parms = {'freq0': f0,
                              'freq1': f1,
                              'freq2': f2,
                              'freq3': f3}
                     self.message = ""
                     return parms
                 def write_device(self):
                     import requests
                     ip=self.device.ip_address
                     port=self.device.port_address
                     #---Frequencies from form
                     f0 = self.freq0
                     f1 = self.freq1
                     f2 = self.freq2
                     f3 = self.freq3
                     post_data = {"f0":f0, "f1":f1, "f2":f2, "f3":f3}
                     route = "http://" + str(ip) + ":" + str(port) + "/frequencies/"
                     try:
                         r = requests.post(route, post_data, timeout=0.5)
                     except:
                         self.message = "Could not write CGS parameters"
                         return None
                     text = r.text
                     text = text.split(',')
                     if len(text)>1:
                         title = text[0]
                         status = text[1]
                         if title == "okay":
                             self.message = status
                             return 3
                         else:
                             self.message = title + ", " + status
                             return 1
                     return 1
                 class Meta:
                     db_table = 'cgs_configurations'

apps/dds/models.py +2 0

             from django.db import models
             from apps.main.models import Configuration
             # Create your models here.
             from django.core.validators import MinValueValidator, MaxValueValidator
             from django.core.exceptions import ValidationError
             from devices.dds import api, data
             ENABLE_TYPE = (
                            (False, 'Disabled'),
                            (True, 'Enabled'),
                            )
             MOD_TYPES = (
                             (0, 'Single Tone'),
                             (1, 'FSK'),
                             (2, 'Ramped FSK'),
                             (3, 'Chirp'),
                             (4, 'BPSK'),
                         )
             class DDSConfiguration(Configuration):
                 DDS_NBITS = 48
                 clock = models.FloatField(verbose_name='Clock Input (MHz)',validators=[MinValueValidator(5), MaxValueValidator(75)], null=True, default=60)
                 multiplier = models.PositiveIntegerField(verbose_name='Multiplier',validators=[MinValueValidator(1), MaxValueValidator(20)], default=4)
                 frequencyA_Mhz = models.DecimalField(verbose_name='Frequency A (MHz)', validators=[MinValueValidator(0), MaxValueValidator(150)], max_digits=19, decimal_places=16, null=True, default=49.9200)
                 frequencyA = models.BigIntegerField(verbose_name='Frequency A (Decimal)',validators=[MinValueValidator(0), MaxValueValidator(2**DDS_NBITS-1)], blank=True, null=True)
                 frequencyB_Mhz = models.DecimalField(verbose_name='Frequency B (MHz)', validators=[MinValueValidator(0), MaxValueValidator(150)], max_digits=19, decimal_places=16, blank=True, null=True)
                 frequencyB = models.BigIntegerField(verbose_name='Frequency B (Decimal)',validators=[MinValueValidator(0), MaxValueValidator(2**DDS_NBITS-1)], blank=True, null=True)
                 phaseA_degrees = models.FloatField(verbose_name='Phase A (Degrees)', validators=[MinValueValidator(0), MaxValueValidator(360)], default=0)
                 phaseB_degrees = models.FloatField(verbose_name='Phase B (Degrees)', validators=[MinValueValidator(0), MaxValueValidator(360)], blank=True, null=True)
                 modulation = models.PositiveIntegerField(verbose_name='Modulation Type', choices = MOD_TYPES, default = 0)
                 amplitude_enabled = models.BooleanField(verbose_name='Amplitude Control', choices=ENABLE_TYPE, default=False)
                 amplitudeI = models.PositiveIntegerField(verbose_name='Amplitude CH1',validators=[MinValueValidator(0), MaxValueValidator(2**12-1)], blank=True, null=True)
                 amplitudeQ = models.PositiveIntegerField(verbose_name='Amplitude CH2',validators=[MinValueValidator(0), MaxValueValidator(2**12-1)], blank=True, null=True)
                 def get_nbits(self):
                     return self.DDS_NBITS
                 def clean(self):
                     if self.modulation in [1,2,3]:
                         if self.frequencyB is None or self.frequencyB_Mhz is None:
                             raise ValidationError({
                                 'frequencyB': 'Frequency modulation has to be defined when FSK or Chirp modulation is selected'
                             })
                     if self.modulation in [4,]:
                         if self.phaseB_degrees is None:
                             raise ValidationError({
                                 'phaseB': 'Phase modulation has to be defined when BPSK modulation is selected'
                             })
                     self.frequencyA_Mhz = data.binary_to_freq(self.frequencyA, self.clock*self.multiplier)
                     self.frequencyB_Mhz = data.binary_to_freq(self.frequencyB, self.clock*self.multiplier)
                 def verify_frequencies(self):
                     return True
                 def parms_to_dict(self):
                     parameters = {}
+                    parameters['device_id'] = self.device.id
                     parameters['clock'] = float(self.clock)
                     parameters['multiplier'] = int(self.multiplier)
                     parameters['frequencyA'] = int(self.frequencyA)
                     parameters['frequencyA_Mhz'] = float(self.frequencyA_Mhz)
                     parameters['phaseA'] = data.phase_to_binary(self.phaseA_degrees)
                     parameters['phaseA_degrees'] = float(self.phaseA_degrees)
                     parameters['modulation'] = int(self.modulation)
                     parameters['amplitude_enabled'] = bool(self.amplitude_enabled)
                     if self.frequencyB:
                         parameters['frequencyB'] = int(self.frequencyB)
                         parameters['frequencyB_Mhz'] = float(self.frequencyB_Mhz)
                     else:
                         parameters['frequencyB'] = 0
                         parameters['frequencyB_Mhz'] = 0
                     if self.phaseB_degrees:
                         parameters['phaseB_degrees'] = float(self.phaseB_degrees)
                         parameters['phaseB'] = data.phase_to_binary(self.phaseB_degrees)
                     else:
                         parameters['phaseB_degrees'] = 0
                         parameters['phaseB'] = 0
                     if self.amplitudeI:
                         parameters['amplitudeI'] = int(self.amplitudeI)
                     else:
                         parameters['amplitudeI'] = 0
                     if self.amplitudeQ:
                         parameters['amplitudeQ'] = int(self.amplitudeQ)
                     else:
                         parameters['amplitudeQ'] = 0
                     return parameters
                 def parms_to_text(self):
                     my_dict = self.parms_to_dict()
                     text = data.dict_to_text(my_dict)
                     return text
                 def dict_to_parms(self, parameters):
                     self.clock = parameters['clock']
                     self.multiplier = parameters['multiplier']
                     self.frequencyA = parameters['frequencyA']
                     self.frequencyB = parameters['frequencyB']
                     self.frequencyA_Mhz = parameters['frequencyA_Mhz']
                     self.frequencyB_Mhz = parameters['frequencyB_Mhz']
                     self.phaseA_degrees = parameters['phaseA_degrees']
                     self.phaseB_degrees = parameters['phaseB_degrees']
                     self.modulation = parameters['modulation']
                     self.amplitude_enabled = parameters['amplitude_enabled']
                 def import_from_file(self, fp):
                     import os, json
                     parms = {}
                     path, ext = os.path.splitext(fp.name)
                     if ext == '.json':
                         parms = json.load(fp)
                     if ext == '.dds':
                         lines = fp.readlines()
                         parms = data.text_to_dict(lines)
                     return parms
                 def status_device(self):
                     answer = api.status(ip = self.device.ip_address,
                                         port = self.device.port_address)
                     self.device.status = int(answer[0])
                     self.message = answer[2:]
                     self.device.save()
                     return self.device.status
                 def reset_device(self):
                     answer = api.reset(ip = self.device.ip_address,
                                        port = self.device.port_address)
                     if answer[0] != "1":
                         self.message = answer[0:]
                         return 0
                     self.message = answer[2:]
                     return 1
                 def stop_device(self):
                     answer = api.disable_rf(ip = self.device.ip_address,
                                             port = self.device.port_address)
                     if answer[0] != "1":
                         self.message = answer[0:]
                         return 0
                     self.message = answer[2:]
                     return 1
                 def start_device(self):
                     answer = api.enable_rf(ip = self.device.ip_address,
                                            port = self.device.port_address)
                     if answer[0] != "1":
                         self.message = answer[0:]
                         return 0
                     self.message = answer[2:]
                     return 1
                 def read_device(self):
                     parms = api.read_config(ip = self.device.ip_address,
                                             port = self.device.port_address)
                     if not parms:
                         self.message = "Could not read DDS parameters from this device"
                         return parms
                     self.message = ""
                     return parms
                 def write_device(self):
                     answer = api.write_config(ip = self.device.ip_address,
                                              port = self.device.port_address,
                                              parms = self.parms_to_dict())
                     if answer[0] != "1":
                         self.message = answer[0:]
                         return 0
                     self.message = answer[2:]
                     return 1
                 class Meta:
                     db_table = 'dds_configurations'
   No newline at end of file

apps/main/models.py +102 -10

             from django.shortcuts import render, redirect, get_object_or_404, HttpResponse
             from datetime import datetime
             from django.db import models
             from polymorphic import PolymorphicModel
             from django.core.urlresolvers import reverse
             CONF_STATES = (
                              (0, 'Disconnected'),
                              (1, 'Connected'),
                              (2, 'Running'),
                          )
             EXP_STATES = (
                              (0,'Error'),                 #RED
                              (1,'Configurated'),          #BLUE
                              (2,'Running'),               #GREEN
                              (3,'Waiting'),               #YELLOW
                              (4,'Not Configured'),        #WHITE
                          )
             CONF_TYPES = (
                              (0, 'Active'),
                              (1, 'Historical'),
                          )
             DEV_STATES = (
                              (0, 'No connected'),
                              (1, 'Connected'),
                              (2, 'Configured'),
                              (3, 'Running'),
                          )
             DEV_TYPES = (
                             ('', 'Select a device type'),
                             ('rc', 'Radar Controller'),
                             ('rc_mix', 'Radar Controller (Mix)'),
                             ('dds', 'Direct Digital Synthesizer'),
                             ('jars', 'Jicamarca Radar Acquisition System'),
                             ('usrp', 'Universal Software Radio Peripheral'),
                             ('cgs', 'Clock Generator System'),
                             ('abs', 'Automatic Beam Switching'),
                         )
             DEV_PORTS = {
                             'rc'    : 2000,
                             'rc_mix': 2000,
                             'dds'   : 2000,
                             'jars'  : 2000,
                             'usrp'  : 2000,
                             'cgs'   : 8080,
                             'abs'   : 8080
                         }
             RADAR_STATES = (
                              (0, 'No connected'),
                              (1, 'Connected'),
                              (2, 'Configured'),
                              (3, 'Running'),
                              (4, 'Scheduled'),
                          )
             # Create your models here.
             class Location(models.Model):
                 name = models.CharField(max_length = 30)
                 description = models.TextField(blank=True, null=True)
                 class Meta:
                     db_table = 'db_location'
                 def __unicode__(self):
                     return u'%s' % self.name
                 def get_absolute_url(self):
                     return reverse('url_device', args=[str(self.id)])
             class DeviceType(models.Model):
                 name = models.CharField(max_length = 10, choices = DEV_TYPES, default = 'rc')
                 description = models.TextField(blank=True, null=True)
                 class Meta:
                     db_table = 'db_device_types'
                 def __unicode__(self):
                     return u'%s' % self.get_name_display()
             class Device(models.Model):
                 device_type = models.ForeignKey(DeviceType, on_delete=models.CASCADE)
                 location = models.ForeignKey(Location, on_delete=models.CASCADE)
                 name = models.CharField(max_length=40, default='')
                 ip_address = models.GenericIPAddressField(protocol='IPv4', default='0.0.0.0')
                 port_address = models.PositiveSmallIntegerField(default=2000)
                 description = models.TextField(blank=True, null=True)
                 status = models.PositiveSmallIntegerField(default=0, choices=DEV_STATES)
                 class Meta:
                     db_table = 'db_devices'
                 def __unicode__(self):
                     return u'%s | %s' % (self.name, self.ip_address)
                 def get_status(self):
                     return self.status
                 def get_absolute_url(self):
                     return reverse('url_device', args=[str(self.id)])
             class Campaign(models.Model):
                 template = models.BooleanField(default=False)
                 name = models.CharField(max_length=60, unique=True)
                 start_date = models.DateTimeField(blank=True, null=True)
                 end_date = models.DateTimeField(blank=True, null=True)
                 tags = models.CharField(max_length=40)
                 description = models.TextField(blank=True, null=True)
                 experiments = models.ManyToManyField('Experiment', blank=True)
                 class Meta:
                     db_table = 'db_campaigns'
                     ordering = ('name',)
                 def __unicode__(self):
                     return u'%s' % (self.name)
                 def get_absolute_url(self):
                     return reverse('url_campaign', args=[str(self.id)])
                 def parms_to_dict(self):
                     import json
                     parameters = {}
                     exp_parameters = {}
                     experiments = Experiment.objects.filter(campaign = self)
                     i=1
                     for experiment in experiments:
                         exp_parameters['experiment-'+str(i)]  = json.loads(experiment.parms_to_dict())
                         i += 1
-                    parameters['experimets'] =exp_parameters
+                    parameters['experiments'] = exp_parameters
-                    parameters['end_date']   = self.end_date.strftime("%Y-%m-%d")
+                    parameters['end_date']    = self.end_date.strftime("%Y-%m-%d")
-                    parameters['start_date'] = self.start_date.strftime("%Y-%m-%d")
+                    parameters['start_date']  = self.start_date.strftime("%Y-%m-%d")
-                    parameters['campaign']   = self.__unicode__()
+                    parameters['campaign']    = self.__unicode__()
+                    parameters['tags']        =self.tags
                     parameters = json.dumps(parameters, indent=2, sort_keys=False)
                     return parameters
+                def import_from_file(self, fp):
+                    import os, json
+                    parms = {}
+                    path, ext = os.path.splitext(fp.name)
+                    if ext == '.json':
+                        parms = json.load(fp)
+                    return parms
+                def get_absolute_url(self):
+                    return reverse('url_campaign', args=[str(self.id)])
+                def get_absolute_url_edit(self):
+                    return reverse('url_edit_campaign', args=[str(self.id)])
                 def get_absolute_url_export(self):
                     return reverse('url_export_campaign', args=[str(self.id)])
+                def get_absolute_url_import(self):
+                    return reverse('url_import_campaign', args=[str(self.id)])
             class RunningExperiment(models.Model):
                 radar = models.OneToOneField('Location', on_delete=models.CASCADE)
                 running_experiment = models.ManyToManyField('Experiment', blank = True)
                 status = models.PositiveSmallIntegerField(default=0, choices=RADAR_STATES)
             class Experiment(models.Model):
                 template = models.BooleanField(default=False)
-                location = models.ForeignKey('Location', null=True, blank=True, on_delete=models.CASCADE)
                 name = models.CharField(max_length=40, default='', unique=True)
                 location = models.ForeignKey('Location', null=True, blank=True, on_delete=models.CASCADE)
                 start_time = models.TimeField(default='00:00:00')
                 end_time = models.TimeField(default='23:59:59')
                 status = models.PositiveSmallIntegerField(default=0, choices=EXP_STATES)
                 class Meta:
                     db_table = 'db_experiments'
                     ordering = ('template', 'name')
                 def __unicode__(self):
                     if self.template:
                         return u'%s (template)' % (self.name)
                     else:
                         return u'%s' % (self.name)
                 @property
                 def radar(self):
                     return self.location
                 def clone(self, **kwargs):
                     confs = Configuration.objects.filter(experiment=self, type=0)
                     self.pk = None
                     self.name = '{} [{:%Y/%m/%d}]'.format(self.name, datetime.now())
                     for attr, value in kwargs.items():
                         setattr(self, attr, value)
                     self.save()
                     for conf in confs:
                         conf.clone(experiment=self, template=False)
                     return self
                 def get_status(self):
                     configurations =  Configuration.objects.filter(experiment=self)
                     exp_status=[]
                     for conf in configurations:
                         print conf.status_device()
                         exp_status.append(conf.status_device())
                     if not exp_status: #No Configuration
                         self.status = 4
                         self.save()
                         return
                     total = 1
                     for e_s in exp_status:
                         total = total*e_s
                     if total == 0:                      #Error
                         status = 0
                     elif total == (3**len(exp_status)): #Running
                         status = 2
                     else:
                         status = 1                      #Configurated
                     self.status = status
                     self.save()
                 def status_color(self):
                     color = 'danger'
                     if self.status == 0:
                         color = "danger"
                     elif self.status == 1:
                         color = "info"
                     elif self.status == 2:
                         color = "success"
                     elif self.status == 3:
                         color = "warning"
                     else:
                         color = "muted"
                     return color
                 def get_absolute_url(self):
                     return reverse('url_experiment', args=[str(self.id)])
                 def parms_to_dict(self):
                     import json
                     configurations = Configuration.objects.filter(experiment=self)
                     conf_parameters = {}
                     parameters={}
                     for configuration in configurations:
                         if 'cgs' in configuration.device.device_type.name:
                             conf_parameters['cgs'] = configuration.parms_to_dict()
                         if 'dds' in configuration.device.device_type.name:
                             conf_parameters['dds'] = configuration.parms_to_dict()
                         if 'rc' in configuration.device.device_type.name:
                             conf_parameters['rc'] = configuration.parms_to_dict()
                         if 'jars' in configuration.device.device_type.name:
                             conf_parameters['jars'] = configuration.parms_to_dict()
                         if 'usrp' in configuration.device.device_type.name:
                             conf_parameters['usrp'] = configuration.parms_to_dict()
                         if 'abs' in configuration.device.device_type.name:
                             conf_parameters['abs'] = configuration.parms_to_dict()
                     parameters['configurations'] = conf_parameters
-                    parameters['end_time'] = self.end_time.strftime("%Y-%m-%d")
+                    parameters['end_time']       = self.end_time.strftime("%H:%M:%S")
-                    parameters['start_time'] = self.start_time.strftime("%Y-%m-%d")
+                    parameters['start_time']     = self.start_time.strftime("%H:%M:%S")
-                    parameters['radar'] = self.radar.name
+                    parameters['radar']          = self.radar.name
-                    parameters['experiment'] = self.name
+                    parameters['experiment']     = self.name
                     parameters = json.dumps(parameters, indent=2)
-                    #parameters = json.dumps(parameters)
                     return parameters
+                def import_from_file(self, fp):
+                    import os, json
+                    parms = {}
+                    path, ext = os.path.splitext(fp.name)
+                    if ext == '.json':
+                        parms = json.load(fp)
+                    return parms
+                def dict_to_parms(self, parms, CONF_MODELS):
+                    #self.name       = parameters['experiment']
+                    #self.location   = parameters['radar']
+                    #self.start_time = parameters['start_time']
+                    #self.end_time   = parameters['end_time']
+                    configurations = Configuration.objects.filter(experiment=self)
+                    if configurations:
+                                for configuration in configurations:
+                                    configuration.delete()
+                    for conf_type in parms['configurations']:
+                                #--For ABS Device:
+                                #--For USRP Device:
+                                #--For JARS Device:
+                                #--For RC Device:
+                                if conf_type == 'rc':
+                                    device = get_object_or_404(Device, pk=parms['configurations']['rc']['device_id'])
+                                    DevConfModel = CONF_MODELS[conf_type]
+                                    confrc_form = DevConfModel(
+                                                              experiment = self,
+                                                              name = 'RC',
+                                                              device=device,
+                                                              )
+                                    confrc_form.dict_to_parms(parms['configurations']['rc'])
+                                    confrc_form.save()
+                                #--For DDS Device:
+                                if conf_type == 'dds':
+                                    device = get_object_or_404(Device, pk=parms['configurations']['dds']['device_id'])
+                                    DevConfModel = CONF_MODELS[conf_type]
+                                    confdds_form = DevConfModel(
+                                                              experiment = self,
+                                                              name = 'DDS',
+                                                              device=device,
+                                                              )
+                                    confdds_form.dict_to_parms(parms['configurations']['dds'])
+                                    confdds_form.save()
+                                #--For CGS Device:
+                                if conf_type == 'cgs':
+                                    device = get_object_or_404(Device, pk=parms['configurations']['cgs']['device_id'])
+                                    DevConfModel = CONF_MODELS[conf_type]
+                                    confcgs_form = DevConfModel(
+                                                              experiment = self,
+                                                              name = 'CGS',
+                                                              device=device,
+                                                              )
+                                    confcgs_form.dict_to_parms(parms['configurations']['cgs'])
+                                    confcgs_form.save()
+                def get_absolute_url_edit(self):
+                    return reverse('url_edit_experiment', args=[str(self.id)])
+                def get_absolute_url_import(self):
+                    return reverse('url_import_experiment', args=[str(self.id)])
                 def get_absolute_url_export(self):
                     return reverse('url_export_experiment', args=[str(self.id)])
             class Configuration(PolymorphicModel):
                 template = models.BooleanField(default=False)
                 name = models.CharField(verbose_name="Configuration Name", max_length=40, default='')
                 experiment = models.ForeignKey('Experiment', null=True, blank=True, on_delete=models.CASCADE)
                 device = models.ForeignKey(Device, null=True, on_delete=models.CASCADE)
                 type = models.PositiveSmallIntegerField(default=0, choices=CONF_TYPES)
                 created_date = models.DateTimeField(auto_now_add=True)
                 programmed_date = models.DateTimeField(auto_now=True)
                 parameters = models.TextField(default='{}')
                 message = ""
                 class Meta:
                     db_table = 'db_configurations'
                 def __unicode__(self):
                     return u'[%s]: %s' % (self.device.name, self.name)
                 def clone(self, **kwargs):
                     self.pk = None
                     self.id = None
                     for attr, value in kwargs.items():
                         setattr(self, attr, value)
                     self.save()
                     return self
                 def parms_to_dict(self):
                     parameters = {}
                     for key in self.__dict__.keys():
                         parameters[key] = getattr(self, key)
                     return parameters
                 def parms_to_text(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return ''
                 def parms_to_binary(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return ''
                 def dict_to_parms(self, parameters):
                     if type(parameters) != type({}):
                         return
                     for key in parameters.keys():
                         setattr(self, key, parameters[key])
                 def export_to_file(self, format="json"):
                     import json
                     content_type = ''
                     if format == 'text':
                         content_type = 'text/plain'
                         filename = '%s_%s.%s' %(self.device.device_type.name, self.name, self.device.device_type.name)
                         content = self.parms_to_text()
                     if format == 'binary':
                         content_type = 'application/octet-stream'
                         filename = '%s_%s.bin' %(self.device.device_type.name, self.name)
                         content = self.parms_to_binary()
                     if not content_type:
                         content_type = 'application/json'
                         filename = '%s_%s.json' %(self.device.device_type.name, self.name)
                         content = json.dumps(self.parms_to_dict(), indent=2)
                     fields = {'content_type':content_type,
                               'filename':filename,
                               'content':content
                               }
                     return fields
                 def import_from_file(self, fp):
                     import os, json
                     parms = {}
                     path, ext = os.path.splitext(fp.name)
                     if ext == '.json':
                         parms = json.load(fp)
                     return parms
                 def status_device(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return None
                 def stop_device(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return None
                 def start_device(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return None
                 def write_device(self, parms):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return None
                 def read_device(self):
                     raise NotImplementedError, "This method should be implemented in %s Configuration model" %str(self.device.device_type.name).upper()
                     return None
                 def get_absolute_url(self):
                     return reverse('url_%s_conf' % self.device.device_type.name, args=[str(self.id)])
                 def get_absolute_url_edit(self):
                     return reverse('url_edit_%s_conf' % self.device.device_type.name, args=[str(self.id)])
                 def get_absolute_url_import(self):
                     return reverse('url_import_dev_conf', args=[str(self.id)])
                 def get_absolute_url_export(self):
                     return reverse('url_export_dev_conf', args=[str(self.id)])
                 def get_absolute_url_write(self):
                     return reverse('url_write_dev_conf', args=[str(self.id)])
                 def get_absolute_url_read(self):
                     return reverse('url_read_dev_conf', args=[str(self.id)])
                 def get_absolute_url_start(self):
                     return reverse('url_start_dev_conf', args=[str(self.id)])
                 def get_absolute_url_stop(self):
                     return reverse('url_stop_dev_conf', args=[str(self.id)])
                 def get_absolute_url_status(self):
                     return reverse('url_status_dev_conf', args=[str(self.id)])

apps/main/templates/campaign.html +1 -1

             {% extends "base.html" %}
             {% load bootstrap3 %}
             {% load static %}
             {% load main_tags %}
             {% block extra-head %}
             <link href="{% static 'css/bootstrap-datetimepicker.min.css' %}" media="screen" rel="stylesheet">
             {% endblock %}
             {% block camp-active %}active{% endblock %}
             {% block content-title %}{{title}}{% endblock %}
             {% block content-suptitle %}{{suptitle}}{% endblock %}
             {% block content %}
             {% block menu-actions %}
             <span class=" dropdown pull-right">
               <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="glyphicon glyphicon-menu-hamburger gi-2x" aria-hidden="true"></span></a>
               <ul class="dropdown-menu" role="menu">
                 <li><a href="{% url 'url_edit_campaign' campaign.id %}"><span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Edit</a></li>
                 <li><a href="{% url 'url_delete_campaign' campaign.id %}"><span class="glyphicon glyphicon-remove" aria-hidden="true"></span> Delete</a></li>
-                <li><a href="{{ dev_conf.get_absolute_url_import }}"><span class="glyphicon glyphicon-import" aria-hidden="true"></span> Import </a></li>
+                <li><a href="{{ campaign.get_absolute_url_import }}"><span class="glyphicon glyphicon-import" aria-hidden="true"></span> Import </a></li>
                 <li><a href="{{ campaign.get_absolute_url_export }}"><span class="glyphicon glyphicon-export" aria-hidden="true"></span> Export </a></li>
                 {% block extra-menu-actions %}
                 {% endblock %}
                 <li><a>----------------</a></li>
                 <!--<li><a href="{{ dev_conf.get_absolute_url_status }}"><span class="glyphicon glyphicon-refresh" aria-hidden="true"></span> Status</a></li>
                 {% if not no_play %}
                 <li><a href="{{ dev_conf.get_absolute_url_start}}"><span class="glyphicon glyphicon-play" aria-hidden="true"></span> Start</a></li>
                 <li><a href="{{ dev_conf.get_absolute_url_stop }}"><span class="glyphicon glyphicon-stop" aria-hidden="true"></span> Stop</a></li>
                 {% endif %}
                 <li><a href="{{ dev_conf.get_absolute_url_write }}"><span class="glyphicon glyphicon-download" aria-hidden="true"></span> Write</a></li>
                 <li><a href="{{ dev_conf.get_absolute_url_read }}"><span class="glyphicon glyphicon-upload" aria-hidden="true"></span> Read</a></li>-->
               </ul>
             </span>
             {% endblock %}
             	<table class="table table-bordered">
             	{% for key in campaign_keys %}
             		<tr><th>{{key|title}}</th><td>{{campaign|attr:key}}</td></tr>
             	{% endfor %}
             	</table>
             	<!--<button class="btn btn-primary pull-right" style="margin-left: 10px" id="bt_export">Export</button>-->
             	<!--<button class="btn btn-primary pull-right" style="margin-left: 10px" id="bt_edit">Edit</button>-->
             	<br></br>
             	<br></br>
             	<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">
             	  <div class="panel panel-default">
             	    <div class="panel-heading" role="tab" id="headingTwo">
             	      <h4 class="panel-title">
             	        <a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
             	          Experiment List
             	        </a>
             	      </h4>
             	    </div>
             	    <div id="collapseTwo" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingTwo">
             	      <div class="panel-body">
             	      <table class="table table-hover">
             			<tr>
             			  <th>#</th>
             			  {% for header in experiment_keys %}
             			  <th>{{ header|title }}</th>
             			  {% endfor%}
             			</tr>
             			{% for item in experiments %}
             			<tr class="clickable-row" data-href="{% url 'url_experiment' item.id %}">
             			  <td>{{ forloop.counter }}</td>
             			  {% for key in experiment_keys %}
             			  <td>{{ item|attr:key }}</td>
             			  {% endfor %}
             			</tr>
             			{% endfor %}
             		  </table>
             	      </div>
             	    </div>
             	  </div>
             	</div>
             	<br>
             	<!--<button class="btn btn-primary pull-right" style="margin-left: 10px" id="bt_mix">Mix Experiments</button>-->
             {% endblock %}
             {% block sidebar%}
                {% include "sidebar_devices.html" %}
             {% endblock %}
             {% block extra-js%}
             <script type="text/javascript">
               $(".clickable-row").click(function() {
             	    document.location = $(this).data("href");
             	  });
             //  $("#bt_edit").click(function() {
             //  	    document.location = "{% url 'url_edit_campaign' campaign.id %}";
             //  	  });
               $("#bt_mix").click(function() {
                   });
             </script>
             {% endblock %}

apps/main/templates/experiment.html +2 -1

             {% extends "base.html" %}
             {% load bootstrap3 %}
             {% load static %}
             {% load main_tags %}
             {% block extra-head %}
             <link href="{% static 'css/bootstrap-datetimepicker.min.css' %}" media="screen" rel="stylesheet">
             {% endblock %}
             {% block exp-active %}active{% endblock %}
             {% block content-title %}{{title}}{% endblock %}
             {% block content-suptitle %}{{suptitle}}{% endblock %}
             {% block content %}
             {% block menu-actions %}
             <span class=" dropdown pull-right">
               <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="glyphicon glyphicon-menu-hamburger gi-2x" aria-hidden="true"></span></a>
               <ul class="dropdown-menu" role="menu">
                 <li><a href="{% url 'url_edit_experiment' experiment.id %}"><span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Edit</a></li>
                 <li><a href="{% url 'url_delete_experiment' experiment.id %}"><span class="glyphicon glyphicon-remove" aria-hidden="true"></span> Delete</a></li>
-                <li><a href="{{ dev_conf.get_absolute_url_import }}"><span class="glyphicon glyphicon-import" aria-hidden="true"></span> Import </a></li>
+                <li><a href="{{ experiment.get_absolute_url_import }}"><span class="glyphicon glyphicon-import" aria-hidden="true"></span> Import </a></li>
                 <li><a href="{{ experiment.get_absolute_url_export }}"><span class="glyphicon glyphicon-export" aria-hidden="true"></span> Export </a></li>
                 {% block extra-menu-actions %}
                 {% endblock %}
                 <li><a>----------------</a></li>
                 <li><a href="{% url 'url_mix_experiment' experiment.id %}"><span class="glyphicon glyphicon-random" aria-hidden="true"></span> Mix RC Configurations </a></li>
                 <li><a href="{% url 'url_add_dev_conf' experiment.id %}"><span class="glyphicon glyphicon-plus-sign" aria-hidden="true"></span> Add Configuration</a></li>
               </ul>
             </span>
             {% endblock %}
             <table class="table table-bordered">
             {% for key in experiment_keys %}
             <tr><th>{{key|title}}</th><td>{{experiment|attr:key}}</td></tr>
             {% endfor %}
             </table>
             <br></br>
             <br></br>
             <div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">
               <div class="panel panel-default">
                 <div class="panel-heading" role="tab" id="headingTwo">
                   <h4 class="panel-title">
                     <a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseThree">
                       Device Configurations
                     </a>
                   </h4>
                 </div>
                 <div id="collapseTwo" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingTwo">
                   <div class="panel-body">
                   <table class="table table-hover">
             		<tr>
             		  <th>#</th>
             		  {% for key in configuration_keys %}
             		  <th>{{ key|title }}</th>
             		  {% endfor%}
             		</tr>
             		{% for item in configurations %}
             		<tr class="clickable-row" data-href="{{item.get_absolute_url}}">
             		  <td>{{ forloop.counter }}</td>
             		  {% for key in configuration_keys %}
             		  <td>{{ item|value:key }}</td>
             		  {% endfor %}
             		</tr>
             		{% endfor %}
             	  </table>
                   </div>
                 </div>
               </div>
             </div>
             {% endblock %}
             {% block sidebar%}
                {% include "sidebar_devices.html" %}
             {% endblock %}
             {% block extra-js%}
             <script type="text/javascript">
               $(".clickable-row").click(function() {
                 document.location = $(this).data("href");
               });
               $("#bt_edit").click(function() {
             	    document.location = "{% url 'url_edit_experiment' experiment.id%}";
             	  });
               $("#bt_add_conf").click(function() {
                 document.location = "{% url 'url_add_dev_conf' experiment.id %}";
               });
             </script>
             {% endblock %}

apps/main/urls.py +2 0

             from django.conf.urls import url
             urlpatterns = (
                 url(r'^location/new/$', 'apps.main.views.location_new', name='url_add_location'),
                 url(r'^location/$', 'apps.main.views.locations', name='url_locations'),
                 url(r'^location/(?P<id_loc>-?\d+)/$', 'apps.main.views.location', name='url_location'),
                 url(r'^location/(?P<id_loc>-?\d+)/edit/$', 'apps.main.views.location_edit', name='url_edit_location'),
                 url(r'^location/(?P<id_loc>-?\d+)/delete/$', 'apps.main.views.location_delete', name='url_delete_location'),
                 url(r'^device/new/$', 'apps.main.views.device_new', name='url_add_device'),
                 url(r'^device/$', 'apps.main.views.devices', name='url_devices'),
                 url(r'^device/(?P<id_dev>-?\d+)/$', 'apps.main.views.device', name='url_device'),
                 url(r'^device/(?P<id_dev>-?\d+)/edit/$', 'apps.main.views.device_edit', name='url_edit_device'),
                 url(r'^device/(?P<id_dev>-?\d+)/delete/$', 'apps.main.views.device_delete', name='url_delete_device'),
                 url(r'^campaign/new/$', 'apps.main.views.campaign_new', name='url_add_campaign'),
                 url(r'^campaign/$', 'apps.main.views.campaigns', name='url_campaigns'),
                 url(r'^campaign/(?P<id_camp>-?\d+)/$', 'apps.main.views.campaign', name='url_campaign'),
                 url(r'^campaign/(?P<id_camp>-?\d+)/edit/$', 'apps.main.views.campaign_edit', name='url_edit_campaign'),
                 url(r'^campaign/(?P<id_camp>-?\d+)/delete/$', 'apps.main.views.campaign_delete', name='url_delete_campaign'),
                 url(r'^campaign/(?P<id_camp>-?\d+)/export/$', 'apps.main.views.campaign_export', name='url_export_campaign'),
+                url(r'^campaign/(?P<id_camp>-?\d+)/import/$', 'apps.main.views.campaign_import', name='url_import_campaign'),
                 url(r'^experiment/new/$', 'apps.main.views.experiment_new', name='url_add_experiment'),
                 url(r'^experiment/$', 'apps.main.views.experiments', name='url_experiments'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/$', 'apps.main.views.experiment', name='url_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/edit/$', 'apps.main.views.experiment_edit', name='url_edit_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/delete/$', 'apps.main.views.experiment_delete', name='url_delete_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/export/$', 'apps.main.views.experiment_export', name='url_export_experiment'),
+                url(r'^experiment/(?P<id_exp>-?\d+)/import/$', 'apps.main.views.experiment_import', name='url_import_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/mix/$', 'apps.main.views.experiment_mix', name='url_mix_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/mix/delete/$', 'apps.main.views.experiment_mix_delete', name='url_delete_mix_experiment'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/new_dev_conf/$', 'apps.main.views.dev_conf_new', name='url_add_dev_conf'),
                 url(r'^experiment/(?P<id_exp>-?\d+)/new_dev_conf/(?P<id_dev>-?\d+)/$', 'apps.main.views.dev_conf_new', name='url_add_dev_conf'),
                 url(r'^dev_conf/$', 'apps.main.views.dev_confs', name='url_dev_confs'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/$', 'apps.main.views.dev_conf', name='url_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/edit/$', 'apps.main.views.dev_conf_edit', name='url_edit_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/delete/$', 'apps.main.views.dev_conf_delete', name='url_delete_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/write/$', 'apps.main.views.dev_conf_write', name='url_write_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/read/$', 'apps.main.views.dev_conf_read', name='url_read_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/import/$', 'apps.main.views.dev_conf_import', name='url_import_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/export/$', 'apps.main.views.dev_conf_export', name='url_export_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/start/$', 'apps.main.views.dev_conf_start', name='url_start_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/stop/$', 'apps.main.views.dev_conf_stop', name='url_stop_dev_conf'),
                 url(r'^dev_conf/(?P<id_conf>-?\d+)/status/$', 'apps.main.views.dev_conf_status', name='url_status_dev_conf'),
                 url(r'^operation/$', 'apps.main.views.operation', name='url_operation'),
                 url(r'^operation/(?P<id_camp>-?\d+)/$', 'apps.main.views.operation', name='url_operation'),
                 url(r'^operation/search/$', 'apps.main.views.operation_search', name='url_operation_search'),
                 url(r'^operation/search/(?P<id_camp>-?\d+)/$', 'apps.main.views.operation_search', name='url_operation_search'),
                 url(r'^operation/(?P<id_camp>-?\d+)/radar/(?P<id_radar>-?\d+)/play/$', 'apps.main.views.radar_play', name='url_radar_play'),
                 url(r'^operation/(?P<id_camp>-?\d+)/radar/(?P<id_radar>-?\d+)/stop/$', 'apps.main.views.radar_stop', name='url_radar_stop'),
                 url(r'^operation/(?P<id_camp>-?\d+)/radar/(?P<id_radar>-?\d+)/refresh/$', 'apps.main.views.radar_refresh', name='url_radar_refresh'),
             )

apps/main/views.py +111 0

             from django.shortcuts import render, redirect, get_object_or_404, HttpResponse
             from django.utils.safestring import mark_safe
             from django.http import HttpResponseRedirect
             from django.core.urlresolvers import reverse
             from django.contrib import messages
             from datetime import datetime
             from .forms import CampaignForm, ExperimentForm, DeviceForm, ConfigurationForm, LocationForm, UploadFileForm, DownloadFileForm, OperationForm, NewForm
             from .forms import OperationSearchForm
             from apps.cgs.forms import CGSConfigurationForm
             from apps.jars.forms import JARSConfigurationForm
             from apps.usrp.forms import USRPConfigurationForm
             from apps.abs.forms import ABSConfigurationForm
             from apps.rc.forms import RCConfigurationForm, RCMixConfigurationForm
             from apps.dds.forms import DDSConfigurationForm
             from .models import Campaign, Experiment, Device, Configuration, Location, RunningExperiment
             from apps.cgs.models import CGSConfiguration
             from apps.jars.models import JARSConfiguration
             from apps.usrp.models import USRPConfiguration
             from apps.abs.models import ABSConfiguration
             from apps.rc.models import RCConfiguration, RCLine, RCLineType
             from apps.dds.models import DDSConfiguration
             # Create your views here.
             CONF_FORMS = {
                 'rc': RCConfigurationForm,
                 'rc_mix': RCMixConfigurationForm,
                 'dds': DDSConfigurationForm,
                 'jars': JARSConfigurationForm,
                 'cgs': CGSConfigurationForm,
                 'abs': ABSConfigurationForm,
                 'usrp': USRPConfigurationForm,
             }
             CONF_MODELS = {
                 'rc': RCConfiguration,
                 'dds': DDSConfiguration,
                 'jars': JARSConfiguration,
                 'cgs': CGSConfiguration,
                 'abs': ABSConfiguration,
                 'usrp': USRPConfiguration,
             }
             MIX_MODES = {
                 '0': 'OR',
                 '1': 'XOR',
                 '2': 'AND',
                 '3': 'NAND'
             }
             def index(request):
                 kwargs = {}
                 return render(request, 'index.html', kwargs)
             def locations(request):
                 locations = Location.objects.all().order_by('name')
                 keys = ['id', 'name', 'description']
                 kwargs = {}
                 kwargs['location_keys'] = keys[1:]
                 kwargs['locations'] = locations
                 kwargs['title'] = 'Location'
                 kwargs['suptitle'] = 'List'
                 kwargs['button'] = 'New Location'
                 return render(request, 'locations.html', kwargs)
             def location(request, id_loc):
                 location = get_object_or_404(Location, pk=id_loc)
                 kwargs = {}
                 kwargs['location'] = location
                 kwargs['location_keys'] = ['name', 'description']
                 kwargs['title'] = 'Location'
                 kwargs['suptitle'] = 'Details'
                 return render(request, 'location.html', kwargs)
             def location_new(request):
                 if request.method == 'GET':
                     form = LocationForm()
                 if request.method == 'POST':
                     form = LocationForm(request.POST)
                     if form.is_valid():
                         form.save()
                         return redirect('url_locations')
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Location'
                 kwargs['suptitle'] = 'New'
                 kwargs['button'] = 'Create'
                 return render(request, 'location_edit.html', kwargs)
             def location_edit(request, id_loc):
                 location = get_object_or_404(Location, pk=id_loc)
                 if request.method=='GET':
                     form = LocationForm(instance=location)
                 if request.method=='POST':
                     form = LocationForm(request.POST, instance=location)
                     if form.is_valid():
                         form.save()
                         return redirect('url_locations')
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Location'
                 kwargs['suptitle'] = 'Edit'
                 kwargs['button'] = 'Update'
                 return render(request, 'location_edit.html', kwargs)
             def location_delete(request, id_loc):
                 location = get_object_or_404(Location, pk=id_loc)
                 if request.method=='POST':
                     if request.user.is_staff:
                         location.delete()
                         return redirect('url_locations')
                     messages.error(request, 'Not enough permission to delete this object')
                     return redirect(location.get_absolute_url())
                 kwargs = {
                           'title': 'Delete',
                           'suptitle': 'Location',
                           'object': location,
                           'previous': location.get_absolute_url(),
                           'delete': True
                           }
                 return render(request, 'confirm.html', kwargs)
             def devices(request):
                 devices = Device.objects.all().order_by('device_type__name')
             #     keys = ['id', 'device_type__name', 'name', 'ip_address']
                 keys = ['id', 'name', 'ip_address', 'port_address', 'device_type']
                 kwargs = {}
                 kwargs['device_keys'] = keys[1:]
                 kwargs['devices'] = devices#.values(*keys)
                 kwargs['title'] = 'Device'
                 kwargs['suptitle'] = 'List'
                 kwargs['button'] = 'New Device'
                 return render(request, 'devices.html', kwargs)
             def device(request, id_dev):
                 device = get_object_or_404(Device, pk=id_dev)
                 kwargs = {}
                 kwargs['device'] = device
                 kwargs['device_keys'] = ['device_type', 'name', 'ip_address', 'port_address', 'description']
                 kwargs['title'] = 'Device'
                 kwargs['suptitle'] = 'Details'
                 return render(request, 'device.html', kwargs)
             def device_new(request):
                 if request.method == 'GET':
                     form = DeviceForm()
                 if request.method == 'POST':
                     form = DeviceForm(request.POST)
                     if form.is_valid():
                         form.save()
                         return redirect('url_devices')
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Device'
                 kwargs['suptitle'] = 'New'
                 kwargs['button'] = 'Create'
                 return render(request, 'device_edit.html', kwargs)
             def device_edit(request, id_dev):
                 device = get_object_or_404(Device, pk=id_dev)
                 if request.method=='GET':
                     form = DeviceForm(instance=device)
                 if request.method=='POST':
                     form = DeviceForm(request.POST, instance=device)
                     if form.is_valid():
                         form.save()
                         return redirect(device.get_absolute_url())
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Device'
                 kwargs['suptitle'] = 'Edit'
                 kwargs['button'] = 'Update'
                 return render(request, 'device_edit.html', kwargs)
             def device_delete(request, id_dev):
                 device = get_object_or_404(Device, pk=id_dev)
                 if request.method=='POST':
                     if request.user.is_staff:
                         device.delete()
                         return redirect('url_devices')
                     messages.error(request, 'Not enough permission to delete this object')
                     return redirect(device.get_absolute_url())
                 kwargs = {
                           'title': 'Delete',
                           'suptitle': 'Device',
                           'object': device,
                           'previous': device.get_absolute_url(),
                           'delete': True
                           }
                 return render(request, 'confirm.html', kwargs)
             def campaigns(request):
                 campaigns = Campaign.objects.all().order_by('start_date')
                 keys = ['id', 'name', 'start_date', 'end_date']
                 kwargs = {}
                 kwargs['campaign_keys'] = keys[1:]
                 kwargs['campaigns'] = campaigns#.values(*keys)
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = 'List'
                 kwargs['button'] = 'New Campaign'
                 return render(request, 'campaigns.html', kwargs)
             def campaign(request, id_camp):
                 campaign = get_object_or_404(Campaign, pk=id_camp)
                 experiments = Experiment.objects.filter(campaign=campaign)
                 form = CampaignForm(instance=campaign)
                 kwargs = {}
                 kwargs['campaign'] = campaign
                 kwargs['campaign_keys'] = ['template', 'name', 'start_date', 'end_date', 'tags', 'description']
                 kwargs['experiments'] = experiments
                 kwargs['experiment_keys'] = ['name', 'radar', 'start_time', 'end_time']
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = 'Details'
                 kwargs['form'] = form
                 kwargs['button'] = 'Add Experiment'
                 return render(request, 'campaign.html', kwargs)
             def campaign_new(request):
                 kwargs = {}
                 if request.method == 'GET':
                     if 'template' in request.GET:
                         if request.GET['template']=='0':
                             form = NewForm(initial={'create_from':2},
                                            template_choices=Campaign.objects.filter(template=True).values_list('id', 'name'))
                         else:
                             kwargs['button'] = 'Create'
                             kwargs['experiments'] = Configuration.objects.filter(experiment=request.GET['template'])
                             kwargs['experiment_keys'] = ['name', 'start_time', 'end_time']
                             camp = Campaign.objects.get(pk=request.GET['template'])
                             form = CampaignForm(instance=camp,
                                                 initial={'name':'{} [{:%Y/%m/%d}]'.format(camp.name, datetime.now()),
                                                          'template':False})
                     elif 'blank' in request.GET:
                         kwargs['button'] = 'Create'
                         form = CampaignForm()
                     else:
                         form = NewForm()
                 if request.method == 'POST':
                     kwargs['button'] = 'Create'
                     post = request.POST.copy()
                     experiments = []
                     for id_exp in post.getlist('experiments'):
                         exp = Experiment.objects.get(pk=id_exp)
                         new_exp = exp.clone(template=False)
                         experiments.append(new_exp)
                     post.setlist('experiments', [])
                     form = CampaignForm(post)
                     if form.is_valid():
                         campaign = form.save()
                         for exp in experiments:
                             campaign.experiments.add(exp)
                         campaign.save()
                         return redirect('url_campaign', id_camp=campaign.id)
                 kwargs['form'] = form
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = 'New'
                 return render(request, 'campaign_edit.html', kwargs)
             def campaign_edit(request, id_camp):
                 campaign = get_object_or_404(Campaign, pk=id_camp)
                 if request.method=='GET':
                     form = CampaignForm(instance=campaign)
                 if request.method=='POST':
                     exps = campaign.experiments.all().values_list('pk', flat=True)
                     post = request.POST.copy()
                     new_exps = post.getlist('experiments')
                     post.setlist('experiments', [])
                     form = CampaignForm(post, instance=campaign)
                     if form.is_valid():
                         camp = form.save()
                         for id_exp in new_exps:
                             if int(id_exp) in exps:
                                 exps.pop(id_exp)
                             else:
                                 exp = Experiment.objects.get(pk=id_exp)
                                 if exp.template:
                                     camp.experiments.add(exp.clone(template=False))
                                 else:
                                     camp.experiments.add(exp)
                         for id_exp in exps:
                             camp.experiments.remove(Experiment.objects.get(pk=id_exp))
                         return redirect('url_campaign', id_camp=id_camp)
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = 'Edit'
                 kwargs['button'] = 'Update'
                 return render(request, 'campaign_edit.html', kwargs)
             def campaign_delete(request, id_camp):
                 campaign = get_object_or_404(Campaign, pk=id_camp)
                 if request.method=='POST':
                     if request.user.is_staff:
                         for exp in campaign.experiments.all():
                             for conf in Configuration.objects.filter(experiment=exp):
                                 conf.delete()
                             exp.delete()
                         campaign.delete()
                         return redirect('url_campaigns')
                     messages.error(request, 'Not enough permission to delete this object')
                     return redirect(campaign.get_absolute_url())
                 kwargs = {
                           'title': 'Delete',
                           'suptitle': 'Campaign',
                           'object': campaign,
                           'previous': campaign.get_absolute_url(),
                           'delete': True
                           }
                 return render(request, 'confirm.html', kwargs)
             def campaign_export(request, id_camp):
                 campaign = get_object_or_404(Campaign, pk=id_camp)
                 content = campaign.parms_to_dict()
                 content_type = 'application/json'
                 filename     =  '%s_%s.json' %(campaign.name, campaign.id)
                 response = HttpResponse(content_type=content_type)
                 response['Content-Disposition'] = 'attachment; filename="%s"' %filename
                 response.write(content)
                 return response
+            def campaign_import(request, id_camp):
+                ###------FALTA CORREGIR!!!!!-----###
+                campaign = get_object_or_404(Campaign, pk=id_camp)
+                experiments     = Experiment.objects.filter(campaign=campaign)
+                configurations = Configuration.objects.filter(experiment=experiments)
+                if request.method == 'GET':
+                    file_form = UploadFileForm()
+                if request.method == 'POST':
+                    file_form = UploadFileForm(request.POST, request.FILES)
+                    if file_form.is_valid():
+                        parms = campaign.import_from_file(request.FILES['file'])
+                        if parms:
+                            location = Location.objects.get(name = parms['radar'])
+                            parms['location'] = location.id
+                            parms['name']     = parms['experiment']
+                            campaign.dict_to_parms(parms, CONF_MODELS)
+                            messages.success(request, "Parameters imported from: '%s'." %request.FILES['file'].name)
+                            form = CampaignForm(initial=parms, instance=campaign)
+                            kwargs = {}
+                            #kwargs['id_dev'] = conf.id
+                            kwargs['form'] = form
+                            kwargs['title'] = 'Campaign'
+                            kwargs['suptitle'] = 'Parameters imported'
+                            kwargs['button'] = 'Save'
+                            kwargs['action'] = campaign.get_absolute_url_edit()
+                            kwargs['previous'] = campaign.get_absolute_url()
+                            ###### SIDEBAR ######
+                            #kwargs.update(sidebar(conf=conf))
+                            #kwargs.update(sidebar(campaign=campaign))
+                            return render(request, 'campaign_edit.html', kwargs)
+                    messages.error(request, "Could not import parameters from file")
+                kwargs = {}
+                #kwargs['id_dev'] = conf.id
+                kwargs['title'] = 'Campaign'
+                kwargs['form'] = file_form
+                kwargs['suptitle'] = 'Importing file'
+                kwargs['button'] = 'Import'
+                #kwargs.update(sidebar(campaign=campaign))
+                return render(request, 'campaign_import.html', kwargs)
             def experiments(request):
                 experiment_list = Experiment.objects.all()
                 keys = ['id', 'name', 'start_time', 'end_time']
                 kwargs = {}
                 kwargs['experiment_keys'] = keys[1:]
                 kwargs['experiments'] = experiment_list
                 kwargs['title'] = 'Experiment'
                 kwargs['suptitle'] = 'List'
                 kwargs['button'] = 'New Experiment'
                 return render(request, 'experiments.html', kwargs)
             def experiment(request, id_exp):
                 experiment = get_object_or_404(Experiment, pk=id_exp)
                 configurations = Configuration.objects.filter(experiment=experiment, type=0)
                 kwargs = {}
                 kwargs['experiment_keys'] = ['template', 'radar', 'name', 'start_time', 'end_time']
                 kwargs['experiment'] = experiment
                 kwargs['configuration_keys'] = ['name', 'device__device_type', 'device__ip_address', 'device__port_address']
                 kwargs['configurations'] = configurations
                 kwargs['title'] = 'Experiment'
                 kwargs['suptitle'] = 'Details'
                 kwargs['button'] = 'Add Configuration'
                 ###### SIDEBAR ######
                 kwargs.update(sidebar(experiment=experiment))
                 return render(request, 'experiment.html', kwargs)
             def experiment_new(request, id_camp=None):
                 kwargs = {}
                 if request.method == 'GET':
                     if 'template' in request.GET:
                         if request.GET['template']=='0':
                             form = NewForm(initial={'create_from':2},
                                            template_choices=Experiment.objects.filter(template=True).values_list('id', 'name'))
                         else:
                             kwargs['button'] = 'Create'
                             kwargs['configurations'] = Configuration.objects.filter(experiment=request.GET['template'])
                             kwargs['configuration_keys'] = ['name', 'device__name', 'device__ip_address', 'device__port_address']
                             exp=Experiment.objects.get(pk=request.GET['template'])
                             form = ExperimentForm(instance=exp,
                                                   initial={'name': '{} [{:%Y/%m/%d}]'.format(exp.name, datetime.now()),
                                                            'template': False})
                     elif 'blank' in request.GET:
                         kwargs['button'] = 'Create'
                         form = ExperimentForm()
                     else:
                         form = NewForm()
                 if request.method == 'POST':
                     form = ExperimentForm(request.POST)
                     if form.is_valid():
                         experiment = form.save()
                         if 'template' in request.GET:
                             configurations = Configuration.objects.filter(experiment=request.GET['template'], type=0)
                             for conf in configurations:
                                 conf.clone(experiment=experiment, template=False)
                         return redirect('url_experiment', id_exp=experiment.id)
                 kwargs['form'] = form
                 kwargs['title'] = 'Experiment'
                 kwargs['suptitle'] = 'New'
                 return render(request, 'experiment_edit.html', kwargs)
             def experiment_edit(request, id_exp):
                 experiment = get_object_or_404(Experiment, pk=id_exp)
                 if request.method == 'GET':
                     form = ExperimentForm(instance=experiment)
                 if request.method=='POST':
                     form = ExperimentForm(request.POST, instance=experiment)
                     if form.is_valid():
                         experiment = form.save()
                         return redirect('url_experiment', id_exp=experiment.id)
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Experiment'
                 kwargs['suptitle'] = 'Edit'
                 kwargs['button'] = 'Update'
                 return render(request, 'experiment_edit.html', kwargs)
             def experiment_delete(request, id_exp):
                 experiment = get_object_or_404(Experiment, pk=id_exp)
                 if request.method=='POST':
                     if request.user.is_staff:
                         for conf in Configuration.objects.filter(experiment=experiment):
                             conf.delete()
                         experiment.delete()
                         return redirect('url_experiments')
                     messages.error(request, 'Not enough permission to delete this object')
                     return redirect(experiment.get_absolute_url())
                 kwargs = {
                           'title': 'Delete',
                           'suptitle': 'Experiment',
                           'object': experiment,
                           'previous': experiment.get_absolute_url(),
                           'delete': True
                           }
                 return render(request, 'confirm.html', kwargs)
             def experiment_export(request, id_exp):
                 experiment = get_object_or_404(Experiment, pk=id_exp)
                 content = experiment.parms_to_dict()
                 content_type = 'application/json'
                 filename     =  '%s_%s.json' %(experiment.name, experiment.id)
                 response = HttpResponse(content_type=content_type)
                 response['Content-Disposition'] = 'attachment; filename="%s"' %filename
                 response.write(content)
                 return response
+            def experiment_import(request, id_exp):
+                experiment     = get_object_or_404(Experiment, pk=id_exp)
+                configurations = Configuration.objects.filter(experiment=experiment)
+                if request.method == 'GET':
+                    file_form = UploadFileForm()
+                if request.method == 'POST':
+                    file_form = UploadFileForm(request.POST, request.FILES)
+                    if file_form.is_valid():
+                        parms = experiment.import_from_file(request.FILES['file'])
+                        if parms:
+                            location = Location.objects.get(name = parms['radar'])
+                            parms['location'] = location.id
+                            parms['name']     = parms['experiment']
+                            experiment.dict_to_parms(parms, CONF_MODELS)
+                            messages.success(request, "Parameters imported from: '%s'." %request.FILES['file'].name)
+                            form = ExperimentForm(initial=parms, instance=experiment)
+                            kwargs = {}
+                            #kwargs['id_dev'] = conf.id
+                            kwargs['form'] = form
+                            kwargs['title'] = 'Experiment'
+                            kwargs['suptitle'] = 'Parameters imported'
+                            kwargs['button'] = 'Save'
+                            kwargs['action'] = experiment.get_absolute_url_edit()
+                            kwargs['previous'] = experiment.get_absolute_url()
+                            ###### SIDEBAR ######
+                            #kwargs.update(sidebar(conf=conf))
+                            kwargs.update(sidebar(experiment=experiment))
+                            return render(request, 'experiment_edit.html', kwargs)
+                    messages.error(request, "Could not import parameters from file")
+                kwargs = {}
+                #kwargs['id_dev'] = conf.id
+                kwargs['title'] = 'Experiment'
+                kwargs['form'] = file_form
+                kwargs['suptitle'] = 'Importing file'
+                kwargs['button'] = 'Import'
+                kwargs.update(sidebar(experiment=experiment))
+                return render(request, 'experiment_import.html', kwargs)
             def experiment_mix(request, id_exp):
                 experiment = get_object_or_404(Experiment, pk=id_exp)
                 rc_confs = [conf for conf in RCConfiguration.objects.filter(experiment=id_exp,
                                                                             mix=False)]
                 if len(rc_confs)<2:
                     messages.warning(request, 'You need at least two RC Configurations to make a mix')
                     return redirect(experiment.get_absolute_url())
                 mix_confs = RCConfiguration.objects.filter(experiment=id_exp, mix=True)
                 if mix_confs:
                     mix = mix_confs[0]
                 else:
                     mix = RCConfiguration(experiment=experiment,
                                           device=rc_confs[0].device,
                                           ipp=rc_confs[0].ipp,
                                           clock_in=rc_confs[0].clock_in,
                                           clock_divider=rc_confs[0].clock_divider,
                                           mix=True,
                                           parameters='')
                     mix.save()
                     line_type = RCLineType.objects.get(name='mix')
                     for i in range(len(rc_confs[0].get_lines())):
                         line = RCLine(rc_configuration=mix, line_type=line_type, channel=i)
                         line.save()
                 initial = {'name': mix.name,
                            'result': parse_mix_result(mix.parameters),
                            'delay': 0,
                            'mask': [0,1,2,3,4,5,6,7]
                            }
                 if request.method=='GET':
                     form = RCMixConfigurationForm(confs=rc_confs, initial=initial)
                 if request.method=='POST':
                     result = mix.parameters
                     if '{}|'.format(request.POST['experiment']) in result:
                         messages.error(request, 'Configuration already added')
                     else:
                         if result:
                             result = '{}-{}|{}|{}|{}'.format(mix.parameters,
                                                           request.POST['experiment'],
                                                           MIX_MODES[request.POST['operation']],
                                                           float(request.POST['delay']),
                                                           parse_mask(request.POST.getlist('mask'))
                                                           )
                         else:
                             result = '{}|{}|{}|{}'.format(request.POST['experiment'],
                                                        MIX_MODES[request.POST['operation']],
                                                        float(request.POST['delay']),
                                                        parse_mask(request.POST.getlist('mask'))
                                                        )
                         mix.parameters = result
                         mix.name = request.POST['name']
                         mix.save()
                         mix.update_pulses()
                     initial['result'] = parse_mix_result(result)
                     initial['name'] = mix.name
                     form = RCMixConfigurationForm(initial=initial, confs=rc_confs)
                 kwargs = {
                           'title': 'Experiment',
                           'suptitle': 'Mix Configurations',
                           'form' : form,
                           'extra_button': 'Delete',
                           'button': 'Add',
                           'cancel': 'Back',
                           'previous': experiment.get_absolute_url(),
                           'id_exp':id_exp,
                           }
                 return render(request, 'experiment_mix.html', kwargs)
             def experiment_mix_delete(request, id_exp):
                 conf = RCConfiguration.objects.get(experiment=id_exp, mix=True)
                 values = conf.parameters.split('-')
                 conf.parameters = '-'.join(values[:-1])
                 conf.save()
                 return redirect('url_mix_experiment', id_exp=id_exp)
             def parse_mix_result(s):
                 values = s.split('-')
                 html = ''
                 for i, value in enumerate(values):
                     if not value:
                         continue
                     pk, mode, delay, mask = value.split('|')
                     conf = RCConfiguration.objects.get(pk=pk)
                     if i==0:
                         html += '{:20.18}{:4}{:9}km{:>6}\r\n'.format(
                                             conf.name[:18],
                                             '---',
                                             delay,
                                             mask)
                     else:
                         html += '{:20.18}{:4}{:9}km{:>6}\r\n'.format(
                                             conf.name[:18],
                                             mode,
                                             delay,
                                             mask)
                 return mark_safe(html)
             def parse_mask(l):
                 values = []
                 for x in range(8):
                     if '{}'.format(x) in l:
                         values.append(1)
                     else:
                         values.append(0)
                 values.reverse()
                 return int(''.join([str(x) for x in values]), 2)
             def dev_confs(request):
                 configurations = Configuration.objects.all().order_by('type', 'device__device_type', 'experiment')
                 kwargs = {}
                 kwargs['configuration_keys'] = ['device', 'name', 'experiment', 'type', 'programmed_date']
                 kwargs['configurations'] = configurations
                 kwargs['title'] = 'Configuration'
                 kwargs['suptitle'] = 'List'
                 return render(request, 'dev_confs.html', kwargs)
             def dev_conf(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 return redirect(conf.get_absolute_url())
             def dev_conf_new(request, id_exp=0, id_dev=0):
                 initial = {}
                 kwargs = {}
                 if id_exp<>0:
                     initial['experiment'] = id_exp
                 if id_dev<>0:
                     initial['device'] = id_dev
                 if request.method == 'GET':
                     if id_dev:
                         kwargs['button'] = 'Create'
                         device = Device.objects.get(pk=id_dev)
                         DevConfForm = CONF_FORMS[device.device_type.name]
                         initial['name'] = request.GET['name']
                         form = DevConfForm(initial=initial)
                     else:
                         if 'template' in request.GET:
                             if request.GET['template']=='0':
                                 form = NewForm(initial={'create_from':2},
                                                template_choices=Configuration.objects.filter(template=True).values_list('id', 'name'))
                             else:
                                 kwargs['button'] = 'Create'
                                 conf = Configuration.objects.get(pk=request.GET['template'])
                                 DevConfForm = CONF_FORMS[conf.device.device_type.name]
                                 form = DevConfForm(instance=conf,
                                                    initial={'name': '{} [{:%Y/%m/%d}]'.format(conf.name, datetime.now()),
                                                             'template': False})
                         elif 'blank' in request.GET:
                             kwargs['button'] = 'Create'
                             form = ConfigurationForm(initial=initial)
                         else:
                             form = NewForm()
                 if request.method == 'POST':
                     device = Device.objects.get(pk=request.POST['device'])
                     DevConfForm = CONF_FORMS[device.device_type.name]
                     form = DevConfForm(request.POST)
                     if form.is_valid():
                         conf = form.save()
                         if 'template' in request.GET and conf.device.device_type.name=='rc':
                             lines = RCLine.objects.filter(rc_configuration=request.GET['template'])
                             for line in lines:
                                 line.clone(rc_configuration=conf)
                         return redirect('url_dev_conf', id_conf=conf.pk)
                 kwargs['id_exp'] = id_exp
                 kwargs['form'] = form
                 kwargs['title'] = 'Configuration'
                 kwargs['suptitle'] = 'New'
                 if id_dev != 0:
                     device = Device.objects.get(pk=id_dev)
                     if 'dds' in device.device_type.name:
                         kwargs['dds_device'] = True
                 return render(request, 'dev_conf_edit.html', kwargs)
             def dev_conf_edit(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 DevConfForm = CONF_FORMS[conf.device.device_type.name]
                 dev_conf = DevConfModel.objects.get(pk=id_conf)
                 if request.method=='GET':
                     form = DevConfForm(instance=dev_conf)
                 if request.method=='POST':
                     form = DevConfForm(request.POST, instance=dev_conf)
                     if form.is_valid():
                         form.save()
                         return redirect('url_dev_conf', id_conf=id_conf)
                 kwargs = {}
                 kwargs['form'] = form
                 kwargs['title'] = 'Device Configuration'
                 kwargs['suptitle'] = 'Edit'
                 kwargs['button'] = 'Update'
                 ###### SIDEBAR ######
                 kwargs.update(sidebar(conf=conf))
                 return render(request, '%s_conf_edit.html' % conf.device.device_type.name, kwargs)
             def dev_conf_start(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if conf.start_device():
                     messages.success(request, conf.message)
                 else:
                     messages.error(request, conf.message)
                 conf.status_device()
                 return redirect(conf.get_absolute_url())
             def dev_conf_stop(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if conf.stop_device():
                     messages.success(request, conf.message)
                 else:
                     messages.error(request, conf.message)
                 conf.status_device()
                 return redirect(conf.get_absolute_url())
             def dev_conf_status(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if conf.status_device():
                     messages.success(request, conf.message)
                 else:
                     messages.error(request, conf.message)
                 return redirect(conf.get_absolute_url())
             def dev_conf_write(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 answer = conf.write_device()
                 conf.status_device()
                 if answer:
                     messages.success(request, conf.message)
                     #Creating a historical configuration
                     conf.clone(type=0, template=False)
                     #Original configuration
                     conf = DevConfModel.objects.get(pk=id_conf)
                 else:
                     messages.error(request, conf.message)
                 return redirect(conf.get_absolute_url())
             def dev_conf_read(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 DevConfForm = CONF_FORMS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if request.method=='GET':
                     parms = conf.read_device()
                     conf.status_device()
                     if not parms:
                         messages.error(request, conf.message)
                         return redirect(conf.get_absolute_url())
                     form = DevConfForm(initial=parms, instance=conf)
                 if request.method=='POST':
                     form = DevConfForm(request.POST, instance=conf)
                     if form.is_valid():
                         form.save()
                         return redirect(conf.get_absolute_url())
                     messages.error(request, "Parameters could not be saved")
                 kwargs = {}
                 kwargs['id_dev'] = conf.id
                 kwargs['form'] = form
                 kwargs['title'] = 'Device Configuration'
                 kwargs['suptitle'] = 'Parameters read from device'
                 kwargs['button'] = 'Save'
                 ###### SIDEBAR ######
                 kwargs.update(sidebar(conf=conf))
                 return render(request, '%s_conf_edit.html' %conf.device.device_type.name, kwargs)
             def dev_conf_import(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 DevConfForm = CONF_FORMS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if request.method == 'GET':
                     file_form = UploadFileForm()
                 if request.method == 'POST':
                     file_form = UploadFileForm(request.POST, request.FILES)
                     if file_form.is_valid():
                         parms = conf.import_from_file(request.FILES['file'])
                         if parms:
                             messages.success(request, "Parameters imported from: '%s'." %request.FILES['file'].name)
                             form = DevConfForm(initial=parms, instance=conf)
                             kwargs = {}
                             kwargs['id_dev'] = conf.id
                             kwargs['form'] = form
                             kwargs['title'] = 'Device Configuration'
                             kwargs['suptitle'] = 'Parameters imported'
                             kwargs['button'] = 'Save'
                             kwargs['action'] = conf.get_absolute_url_edit()
                             kwargs['previous'] = conf.get_absolute_url()
                             ###### SIDEBAR ######
                             kwargs.update(sidebar(conf=conf))
                             return render(request, '%s_conf_edit.html' % conf.device.device_type.name, kwargs)
                     messages.error(request, "Could not import parameters from file")
                 kwargs = {}
                 kwargs['id_dev'] = conf.id
                 kwargs['title'] = 'Device Configuration'
                 kwargs['form'] = file_form
                 kwargs['suptitle'] = 'Importing file'
                 kwargs['button'] = 'Import'
                 kwargs.update(sidebar(conf=conf))
                 return render(request, 'dev_conf_import.html', kwargs)
             def dev_conf_export(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 DevConfModel = CONF_MODELS[conf.device.device_type.name]
                 conf = DevConfModel.objects.get(pk=id_conf)
                 if request.method == 'GET':
                     file_form = DownloadFileForm(conf.device.device_type.name)
                 if request.method == 'POST':
                     file_form = DownloadFileForm(conf.device.device_type.name, request.POST)
                     if file_form.is_valid():
                         fields = conf.export_to_file(format = file_form.cleaned_data['format'])
                         response = HttpResponse(content_type=fields['content_type'])
                         response['Content-Disposition'] = 'attachment; filename="%s"' %fields['filename']
                         response.write(fields['content'])
                         return response
                     messages.error(request, "Could not export parameters")
                 kwargs = {}
                 kwargs['id_dev'] = conf.id
                 kwargs['title'] = 'Device Configuration'
                 kwargs['form'] = file_form
                 kwargs['suptitle'] = 'Exporting file'
                 kwargs['button'] = 'Export'
                 return render(request, 'dev_conf_export.html', kwargs)
             def dev_conf_delete(request, id_conf):
                 conf = get_object_or_404(Configuration, pk=id_conf)
                 if request.method=='POST':
                     if request.user.is_staff:
                         conf.delete()
                         return redirect('url_dev_confs')
                     messages.error(request, 'Not enough permission to delete this object')
                     return redirect(conf.get_absolute_url())
                 kwargs = {
                           'title': 'Delete',
                           'suptitle': 'Experiment',
                           'object': conf,
                           'previous': conf.get_absolute_url(),
                           'delete': True
                           }
                 return render(request, 'confirm.html', kwargs)
             def sidebar(**kwargs):
                 side_data = {}
                 conf = kwargs.get('conf', None)
                 experiment = kwargs.get('experiment', None)
                 if not experiment:
                     experiment = conf.experiment
                 if experiment:
                     side_data['experiment'] = experiment
                     campaign = experiment.campaign_set.all()
                     if campaign:
                         side_data['campaign'] = campaign[0]
                         experiments = campaign[0].experiments.all()
                     else:
                         experiments = [experiment]
                     configurations = experiment.configuration_set.filter(type=0)
                     side_data['side_experiments'] = experiments
                     side_data['side_configurations'] = configurations
                 return side_data
             def operation(request, id_camp=None):
                 if not id_camp:
                     campaigns = Campaign.objects.all().order_by('-start_date')
                     if not campaigns:
                         kwargs = {}
                         kwargs['title'] = 'No Campaigns'
                         kwargs['suptitle'] = 'Empty'
                         return render(request, 'operation.html', kwargs)
                     id_camp = campaigns[0].id
                 campaign = get_object_or_404(Campaign, pk = id_camp)
                 if request.method=='GET':
                     form = OperationForm(initial={'campaign': campaign.id}, length = 5)
                 if request.method=='POST':
                     form = OperationForm(request.POST, initial={'campaign':campaign.id}, length = 5)
                     if form.is_valid():
                         return redirect('url_operation', id_camp=campaign.id)
                 #locations = Location.objects.filter(experiment__campaign__pk = campaign.id).distinct()
                 experiments = Experiment.objects.filter(campaign__pk=campaign.id)
                 #for exs in experiments:
                 #    exs.get_status()
                 locations= Location.objects.filter(experiment=experiments).distinct()
                 #experiments = [Experiment.objects.filter(location__pk=location.id).filter(campaign__pk=campaign.id) for location in locations]
                 kwargs = {}
                 #---Campaign
                 kwargs['campaign'] = campaign
                 kwargs['campaign_keys'] = ['name', 'start_date', 'end_date', 'tags', 'description']
                 #---Experiment
                 keys = ['id', 'name', 'start_time', 'end_time', 'status']
                 kwargs['experiment_keys'] = keys[1:]
                 kwargs['experiments'] = experiments
                 #---Radar
                 kwargs['locations'] = locations
                 #---Else
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = campaign.name
                 kwargs['form'] = form
                 kwargs['button'] = 'Search'
                 kwargs['details'] = True
                 kwargs['search_button'] = True
                 return render(request, 'operation.html', kwargs)
             def operation_search(request, id_camp=None):
                 if not id_camp:
                     campaigns = Campaign.objects.all().order_by('-start_date')
                     if not campaigns:
                         return render(request, 'operation.html', {})
                     id_camp = campaigns[0].id
                 campaign = get_object_or_404(Campaign, pk = id_camp)
                 if request.method=='GET':
                     form = OperationSearchForm(initial={'campaign': campaign.id})
                 if request.method=='POST':
                     form = OperationSearchForm(request.POST, initial={'campaign':campaign.id})
                     if form.is_valid():
                         return redirect('url_operation', id_camp=campaign.id)
                 #locations = Location.objects.filter(experiment__campaign__pk = campaign.id).distinct()
                 experiments = Experiment.objects.filter(campaign__pk=campaign.id)
                 #for exs in experiments:
                 #    exs.get_status()
                 locations= Location.objects.filter(experiment=experiments).distinct()
                 form = OperationSearchForm(initial={'campaign': campaign.id})
                 kwargs = {}
                 #---Campaign
                 kwargs['campaign'] = campaign
                 kwargs['campaign_keys'] = ['name', 'start_date', 'end_date', 'tags', 'description']
                 #---Experiment
                 keys = ['id', 'name', 'start_time', 'end_time', 'status']
                 kwargs['experiment_keys'] = keys[1:]
                 kwargs['experiments'] = experiments
                 #---Radar
                 kwargs['locations'] = locations
                 #---Else
                 kwargs['title'] = 'Campaign'
                 kwargs['suptitle'] = campaign.name
                 kwargs['form'] = form
                 kwargs['button'] = 'Select'
                 kwargs['details'] = True
                 kwargs['search_button'] = False
                 return render(request, 'operation.html', kwargs)
             def radar_play(request, id_camp, id_radar):
                 campaign = get_object_or_404(Campaign, pk = id_camp)
                 radar = get_object_or_404(Location, pk = id_radar)
                 today = datetime.today()
                 now = today.time()
                 #--Clear Old Experiments From RunningExperiment Object
                 running_experiment = RunningExperiment.objects.filter(radar=radar)
                 if running_experiment:
                     running_experiment = running_experiment[0]
                     running_experiment.running_experiment.clear()
                     running_experiment.save()
                 #--If campaign datetime is ok:
                 if today >= campaign.start_date and today <= campaign.end_date:
                     experiments = Experiment.objects.filter(campaign=campaign).filter(location=radar)
                     for exp in experiments:
                         #--If experiment time is ok:
                         if now >= exp.start_time and now <= exp.end_time:
                             configurations =  Configuration.objects.filter(experiment = exp)
                             for conf in configurations:
                                 if 'cgs' in conf.device.device_type.name:
                                     conf.status_device()
                                 else:
                                     answer = conf.start_device()
                                     conf.status_device()
                                     #--Running Experiment
                                     old_running_experiment = RunningExperiment.objects.filter(radar=radar)
                                     #--If RunningExperiment element exists
                                     if old_running_experiment:
                                         old_running_experiment = old_running_experiment[0]
                                         old_running_experiment.running_experiment.add(exp)
                                         old_running_experiment.status = 3
                                         old_running_experiment.save()
                                     #--Create a new Running_Experiment Object
                                     else:
                                         new_running_experiment = RunningExperiment(
                                                                                radar = radar,
                                                                                status = 3,
                                                                                )
                                         new_running_experiment.save()
                                         new_running_experiment.running_experiment.add(exp)
                                         new_running_experiment.save()
                                     if answer:
                                         messages.success(request, conf.message)
                                         exp.status=2
                                         exp.save()
                                     else:
                                         messages.error(request, conf.message)
                         else:
                             if exp.status == 1 or exp.status == 3:
                                 exp.status=3
                                 exp.save()
                 route = request.META['HTTP_REFERER']
                 route = str(route)
                 if 'search' in route:
                     return HttpResponseRedirect(reverse('url_operation_search', args=[id_camp]))
                 else:
                     return HttpResponseRedirect(reverse('url_operation', args=[id_camp]))
             def radar_stop(request, id_camp, id_radar):
                 campaign = get_object_or_404(Campaign, pk = id_camp)
                 radar = get_object_or_404(Location, pk = id_radar)
                 experiments = Experiment.objects.filter(campaign=campaign).filter(location=radar)
                 for exp in experiments:
                     configurations =  Configuration.objects.filter(experiment = exp)
                     for conf in configurations:
                         if 'cgs' in conf.device.device_type.name:
                             conf.status_device()
                         else:
                             answer = conf.stop_device()
                             conf.status_device()
                             if answer:
                                 messages.success(request, conf.message)
                                 exp.status=1
                                 exp.save()
                             else:
                                 messages.error(request, conf.message)
                 route = request.META['HTTP_REFERER']
                 route = str(route)
                 if 'search' in route:
                     return HttpResponseRedirect(reverse('url_operation_search', args=[id_camp]))
                 else:
                     return HttpResponseRedirect(reverse('url_operation', args=[id_camp]))
             def radar_refresh(request, id_camp, id_radar):
                 campaign = get_object_or_404(Campaign, pk = id_camp)
                 radar = get_object_or_404(Location, pk = id_radar)
                 experiments = Experiment.objects.filter(campaign=campaign).filter(location=radar)
                 for exs in experiments:
                     exs.get_status()
                 route = request.META['HTTP_REFERER']
                 route = str(route)
                 if 'search' in route:
                     return HttpResponseRedirect(reverse('url_operation_search', args=[id_camp]))
                 else:
                     return HttpResponseRedirect(reverse('url_operation', args=[id_camp]))

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