def _build_column_def(self, meter, column_defs):
type_text = meter.get_type_display()
if meter.source == meter.GREENBUTTON:
source = 'GB'
source_id = usage_point_id(meter.source_id)
elif meter.source == meter.BUILDINGSYNC:
source = 'BS'
source_id = meter.source_id
else:
source = 'PM'
source_id = meter.source_id
field_name = '{} - {} - {}'.format(type_text, source, source_id)
if meter.type == Meter.COST:
display_unit = "{} Dollars".format(self._org_country)
conversion_factor = 1
else:
display_unit = self.org_meter_display_settings[type_text]
conversion_factor = self.factors[type_text][display_unit]
column_defs[field_name] = {
'field': field_name,
'displayName': '{} ({})'.format(field_name, display_unit),
'_filter_type': 'reading',
}
return field_name, conversion_factor
def proposed_imports(self):
"""
Summarizes meters and readings that will be created via file import.
If this is a GreenButton import, take the UsagePoint as the source_id.
"""
summaries = []
energy_type_lookup = dict(Meter.ENERGY_TYPES)
property_ids_to_pm_ids = {
v: k
for k, v in self._source_to_property_ids.items()
}
for meter in self.meter_and_reading_objs:
meter_summary = {
'type': energy_type_lookup[meter['type']],
'incoming': len(meter.get("readings")),
}
id = meter.get("source_id")
if meter['source'] == Meter.PORTFOLIO_MANAGER:
meter_summary['source_id'] = id
meter_summary['pm_property_id'] = property_ids_to_pm_ids[
meter.get("property_id")]
else:
meter_summary['source_id'] = usage_point_id(id)
summaries.append(meter_summary)
return summaries
def property_meters(self, request):
body = dict(request.data)
property_view_id = body['property_view_id']
property_id = PropertyView.objects.get(pk=property_view_id).property.id
energy_types = dict(Meter.ENERGY_TYPES)
res = []
for meter in Meter.objects.filter(property_id=property_id):
if meter.source == meter.GREENBUTTON:
source = 'GB'
source_id = usage_point_id(meter.source_id)
elif meter.source == meter.BUILDINGSYNC:
source = 'BS'
source_id = meter.source_id
else:
source = 'PM'
source_id = meter.source_id
res.append({
'id':
meter.id,
'type':
energy_types[meter.type],
'source':
source,
'source_id':
source_id,
'scenario_id':
meter.scenario.id if meter.scenario is not None else None,
'scenario_name':
meter.scenario.name if meter.scenario is not None else None
})
return res
def proposed_imports(self):
"""
Summarizes meters and readings that will be created via file import.
If this is a GreenButton import, take the UsagePoint as the source_id.
"""
if self._cache_meter_and_reading_objs is None:
# Making sure to build out meters and meter readings first
self.meter_and_reading_objs
if self._cache_proposed_imports is None:
self._cache_proposed_imports = []
energy_type_lookup = dict(Meter.ENERGY_TYPES)
# Gather info based on property_id - cycles (query) and related pm_property_ids (parsed in different method)
property_ids_info = {}
for pm_property_id, property_ids in self._source_to_property_ids.items():
for property_id in property_ids:
property_ids_info[property_id] = {'pm_id': pm_property_id}
cycle_names = list(
PropertyView.objects.select_related('cycle').
order_by('cycle__end').
filter(property_id=property_id).
values_list('cycle__name', flat=True)
)
property_ids_info[property_id]['cycles'] = ', '.join(cycle_names)
# Put summaries together based on source type
for meter in self.meter_and_reading_objs:
meter_summary = {
'type': energy_type_lookup[meter['type']],
'incoming': len(meter.get("readings")),
'property_id': meter['property_id'],
}
id = meter.get("source_id")
if meter['source'] == Meter.PORTFOLIO_MANAGER:
property_id_info = property_ids_info[meter.get("property_id")]
meter_summary['source_id'] = id
meter_summary['pm_property_id'] = property_id_info['pm_id']
meter_summary['cycles'] = property_id_info['cycles']
else:
meter_summary['source_id'] = usage_point_id(id)
self._cache_proposed_imports.append(meter_summary)
return self._cache_proposed_imports
def property_meters(self, request):
body = dict(request.data)
property_view_id = body['property_view_id']
property_id = PropertyView.objects.get(pk=property_view_id).property.id
energy_types = dict(Meter.ENERGY_TYPES)
return [{
'id':
meter.id,
'type':
energy_types[meter.type],
'source':
"PM" if meter.source == Meter.PORTFOLIO_MANAGER else "GB",
'source_id':
meter.source_id if meter.source == Meter.PORTFOLIO_MANAGER else
usage_point_id(meter.source_id),
} for meter in Meter.objects.filter(property_id=property_id)]
def _build_column_def(self, meter, column_defs):
type_text = meter.get_type_display()
source = 'PM' if meter.source == meter.PORTFOLIO_MANAGER else 'GB'
source_id = meter.source_id if source == 'PM' else usage_point_id(
meter.source_id)
field_name = '{} - {} - {}'.format(type_text, source, source_id)
if meter.type == Meter.COST:
display_unit = "{} Dollars".format(self._org_country)
conversion_factor = 1
else:
display_unit = self.org_meter_display_settings[type_text]
conversion_factor = self.factors[type_text][display_unit]
column_defs[field_name] = {
'field': field_name,
'displayName': '{} ({})'.format(field_name, display_unit),
'_filter_type': 'reading',
}
return field_name, conversion_factor