def rmc_status_update():
"""
Calculate BoM_Data_Point related RMC Status. RMC based status are calculated by kraken
"""
logger.debug("Getting rmc status")
sites = Sesh_Site.objects.all()
for site in sites:
# TODO get latest DP from influx
latest_dp = get_latest_point_site(site, 'status')
logger.debug("getting status from site %s with dp %s" %
(site, latest_dp))
if latest_dp:
#localize to time of site
dp_time = time_utils.convert_influx_time_string(latest_dp['time'],
tz=site.time_zone)
last_contact = time_utils.get_timesince_seconds(dp_time,
tz=site.time_zone)
tn = timezone.localtime(timezone.now())
last_contact_min = last_contact / 60
# Get RMC account
rmc_status = RMC_status(site=site,
minutes_last_contact=last_contact_min,
time=tn)
logger.debug("rmc status logger now: %s last_contact: %s " %
(tn, dp_time))
logger.debug("saving status %s " % rmc_status)
rmc_status.save()
else:
logger.warning("RMC STATUS: No DP found for site")
def rmc_status_update():
"""
Calculate BoM_Data_Point related RMC Status. RMC based status are calculated by kraken
"""
logger.debug("Getting rmc status")
sites = Sesh_Site.objects.all()
for site in sites:
# TODO get latest DP from influx
latest_dp = get_latest_point_site(site,'status')
logger.debug("getting status from site %s with dp %s"%(site,latest_dp))
if latest_dp:
#localize to time of site
dp_time = time_utils.convert_influx_time_string(latest_dp['time'],tz=site.time_zone)
last_contact = time_utils.get_timesince_seconds(dp_time, tz=site.time_zone)
tn = timezone.localtime(timezone.now())
last_contact_min = last_contact / 60
# Get RMC account
rmc_status = RMC_status(site = site,
minutes_last_contact = last_contact_min,
time = tn)
logger.debug("rmc status logger now: %s last_contact: %s "%(tn,dp_time))
logger.debug("saving status %s "%rmc_status)
rmc_status.save()
else:
logger.warning("RMC STATUS: No DP found for site")
def get_quick_status(user_sites):
"""
returns battery state and future forecast
"""
#battery rules limits
battery_limit = Status_Rule.battery_rules.keys()
battery_limit.sort()
#weather rules limits
weather_limit = Status_Rule.weather_rules.keys()
weather_limit.sort()
# current time
now = timezone.now()
results = []
#getting latest_points
for site in user_sites:
site_dict = {}
site_dict['site'] = site
battery_latest_dict = get_latest_point_site(site, 'soc')
if battery_latest_dict is not None:
battery_latest_point = battery_latest_dict['value']
#finding battery_voltage color
if battery_latest_point < battery_limit[0]:
color = Status_Rule.battery_rules[battery_limit[0]]
site_dict['battery'] = color
elif battery_latest_point > battery_limit[
0] and battery_latest_point < battery_limit[1]:
color = Status_Rule.battery_rules[battery_limit[1]]
site_dict['battery'] = color
else:
color = Status_Rule.battery_rules[battery_limit[2]]
site_dict['battery'] = color
#site weather_data
site_weather_data = Site_Weather_Data.objects.filter(site=site)
cloud_cover = []
for weather_data in site_weather_data:
cloud_cover.append(weather_data.cloud_cover)
if len(cloud_cover) is not 0:
average_cloud_cover = sum(cloud_cover) / len(cloud_cover)
#finding weather_data color
if average_cloud_cover < weather_limit[0]:
color = Status_Rule.weather_rules[weather_limit[0]]
site_dict['weather'] = color
else:
color = Status_Rule.weather_rules[weather_limit[1]]
site_dict['weather'] = color
#appending to results list
results.append(site_dict)
return results
def get_latest_point_influx(site, rule):
latest_data_point = influx.get_latest_point_site(site, rule.check_field,
settings.INFLUX_DB)
return latest_data_point
def get_latest_point_influx(site, rule):
latest_data_point = influx.get_latest_point_site(site, rule.check_field, settings.INFLUX_DB)
return latest_data_point
