def get_message_alert(alert):
"""
Returns an alert mesage represetnation
"""
measurement = get_measurement_from_rule(alert.alert)
return "At site %s \n %s is %s %s%s" % (alert.site, get_measurement_verbose_name(measurement),
alert.alert.get_operator_display(), alert.alert.value,
get_measurement_unit(measurement))
def get_message_alert(alert):
"""
Returns an alert mesage represetnation
"""
measurement = get_measurement_from_rule(alert.alert)
return "At site %s \n %s is %s %s%s" % (
alert.site, get_measurement_verbose_name(measurement),
alert.alert.get_operator_display(), alert.alert.value,
get_measurement_unit(measurement))
def index(request,site_id=0):
"""
Initial user view user needs to be logged
Get user related site data initially to display on main-dashboard view
"""
sites = _get_user_sites(request)
context_dict = {}
# Handle fisrt login if user has no site setup:
if not sites:
context_dict['VRM_form'] = _create_vrm_login_form()
return render(request,'seshdash/initial-login.html',context_dict)
if not site_id:
#return first site user has action
site_id = sites[0].pk
#Check if user has any sites under their permission
context_dict, content_json = get_user_data(request.user,site_id,sites)
context_dict = jsonify_dict(context_dict,content_json)
#Generate date for dashboard TODO use victron solar yield data using mock weather data for now
context_dict['site_id'] = site_id
#Generating site measurements for a graph
current_site = Sesh_Site.objects.filter(id = site_id).first()
#getting site measurements
site_measurements = get_site_measurements(current_site)
measurements ={}
for measurement in site_measurements:
#getting verbose names
measurement_verbose_name = get_measurement_verbose_name(measurement)
measurements[measurement] = measurement_verbose_name
context_dict['measurements']= measurements
# status card form
site = Sesh_Site.objects.filter(id=site_id).first()
form = StatusCardForm(instance=site.status_card)
context_dict['status_form'] = form
#sites witth weather and battery status
sites_stats = get_quick_status(sites)
context_dict['sites_stats'] = sites_stats
# user permissions
context_dict['permitted'] = get_org_edit_permissions(request.user)
context_dict['user'] = request.user
return render(request,'seshdash/main-dash.html',context_dict)
def get_latest_bom_data(request):
"""
Returns the latest information of a site to be displayed in the status card
The data is got from the influx db
"""
# getting current site and latest rmc status object
site_id = request.POST.get('siteId')
site = Sesh_Site.objects.filter(id=site_id).first()
# The measurement list contains attributes to be displayed in the status card,
measurement_list = get_status_card_items(site)
if measurement_list != 0:
latest_points = get_measurements_latest_point(site, measurement_list)
latest_point_data = []
# If the points exist and the points returned are equal to the items in measurement list
for measurement, point in latest_points.items():
latest_point_data.append({"item":get_measurement_verbose_name(measurement),
"value":str(round(latest_points[measurement]['value'], 2))
+ get_measurement_unit(measurement)
})
if 'last_contact' in measurement_list:
# Adding the last contact from the rmc status
rmc_latest = RMC_status.objects.filter(site=site).last()
if rmc_latest:
last_contact = rmc_latest.minutes_last_contact
last_contact_seconds = last_contact * 60
last_contact = time_utils.format_timesince_seconds(last_contact_seconds)
latest_point_data.append({"item":"Last Contact", "value": last_contact})
else:
logger.debug("No rmc_status points for site ")
return HttpResponse(json.dumps(latest_point_data))
