Fix caching

Author: PiotrMachowski

custom_components/tauron_amiplus/config_flow.py

@@ -160,6 +160,7 @@ async def async_step_config_options(self, user_input=None):
                 data_schema=self.get_schema_config_options(user_input),
                 errors=errors,
                 description_placeholders=description_placeholders,
+                last_step=True
             )
 
         return self.async_show_form(

custom_components/tauron_amiplus/connector.py

@@ -337,7 +337,7 @@ def get_raw_values_daily_for_day(self, day, generation):
         }
         self.log(f"Downloading daily data for day: {day_str}, generation: {generation}")
         values = self.get_chart_values(payload)
-        if values is not None and not any(a is None for a in values['data']['values']):
+        if values is not None and not any(a is None and a != 0 for a in values['data']['values']):
             self.add_all_data(values, day)
             self._cache.add_value(day, generation, values)
             self.log(f"Downloaded daily data for day: {day_str}, generation: {generation}")