Add min_save_interval to total_energy/integration for memory wear (#1665)

Co-authored-by: Andreas Hergert <andreas.hergert@otrs.com>
Co-authored-by: Otto Winter <otto@otto-winter.com>

esphome/components/total_daily_energy/sensor.py

@@ -12,6 +12,7 @@ from esphome.const import (
 DEPENDENCIES = ["time"]
 
 CONF_POWER_ID = "power_id"
+CONF_MIN_SAVE_INTERVAL = "min_save_interval"
 total_daily_energy_ns = cg.esphome_ns.namespace("total_daily_energy")
 TotalDailyEnergy = total_daily_energy_ns.class_(
     "TotalDailyEnergy", sensor.Sensor, cg.Component
@@ -29,6 +30,9 @@ CONFIG_SCHEMA = (
             cv.GenerateID(): cv.declare_id(TotalDailyEnergy),
             cv.GenerateID(CONF_TIME_ID): cv.use_id(time.RealTimeClock),
             cv.Required(CONF_POWER_ID): cv.use_id(sensor.Sensor),
+            cv.Optional(
+                CONF_MIN_SAVE_INTERVAL, default="0s"
+            ): cv.positive_time_period_milliseconds,
         }
     )
     .extend(cv.COMPONENT_SCHEMA)
@@ -45,3 +49,4 @@ async def to_code(config):
     cg.add(var.set_parent(sens))
     time_ = await cg.get_variable(config[CONF_TIME_ID])
     cg.add(var.set_time(time_))
+    cg.add(var.set_min_save_interval(config[CONF_MIN_SAVE_INTERVAL]))