fix: Another shot for failing to get last meter read (#176)

* fix: Another shot for failing to get last meter read

* chore: bump to 0.0.35

* Lint

Author: GuyKh

custom_components/iec/coordinator.py

@@ -645,8 +645,15 @@ async def _estimate_bill(self, contract_id, device_number, is_private_producer,
         if is_private_producer or not last_meter_read:
             last_meter_reading = await self._get_last_meter_reading(self._bp_number, contract_id,
                                                                     device_number)
-            last_meter_read = last_meter_reading.reading
-            last_meter_read_date = last_meter_reading.reading_date.date()
+
+            if not last_meter_reading:
+                _LOGGER.warning("Couldn't get Last Meter Read, WILL NOT calculate the usage part in estimated bill.")
+                last_meter_read = None
+                last_meter_read_date = TIMEZONE.localize(datetime.today()).date()
+                last_invoice = EMPTY_INVOICE
+            else:
+                last_meter_read = last_meter_reading.reading
+                last_meter_read_date = last_meter_reading.reading_date.date()
 
             account_id = await self._get_account_id()
             connection_size = await self._get_connection_size(account_id)
@@ -684,8 +691,6 @@ def _calculate_estimated_bill(meter_id, future_consumptions: dict[str, FutureCon
 
         if last_meter_read:
             future_consumption = future_consumption_info.total_import - last_meter_read
-        else:
-            _LOGGER.warning("Couldn't get Last Meter Read, WILL NOT calculate the usage part in estimated bill.")
 
         kva_price = power_size * kva_tariff / 365
 

custom_components/iec/manifest.json

@@ -11,5 +11,5 @@
   "issue_tracker": "https://github.com/guykh/iec-custom-component/issues",
   "loggers": ["iec_api"],
   "requirements": ["iec-api==0.4.3"],
-  "version": "0.0.34"
+  "version": "0.0.35"
 }