Add ability to wait for one facade update

Add reminder helper by type

src/geckolib/__init__.py

@@ -19,6 +19,7 @@
     GeckoBinarySensor,
     GeckoSwitch,
     GeckoWaterCare,
+    GeckoReminders,
 )
 from .async_locator import GeckoAsyncLocator
 from .async_spa_descriptor import GeckoAsyncSpaDescriptor
@@ -42,6 +43,7 @@
     GeckoWatercareProtocolHandler,
     GeckoUpdateFirmwareProtocolHandler,
     GeckoRemindersProtocolHandler,
+    GeckoReminderType,
     GeckoPackCommandProtocolHandler,
     #
     GeckoStructure,
@@ -79,6 +81,7 @@
     "GeckoBinarySensor",
     "GeckoSwitch",
     "GeckoWaterCare",
+    "GeckoReminders",
     # From constants
     "GeckoConstants",
     # From facade
@@ -107,6 +110,7 @@
     "GeckoWatercareProtocolHandler",
     "GeckoUpdateFirmwareProtocolHandler",
     "GeckoRemindersProtocolHandler",
+    "GeckoReminderType",
     "GeckoPackCommandProtocolHandler",
     #
     "GeckoStructure",

src/geckolib/automation/__init__.py

@@ -30,4 +30,4 @@
     "GeckoSwitch",
     "GeckoWaterCare",
     "GeckoReminders",
-]
+]

src/geckolib/automation/async_facade.py

@@ -59,6 +59,7 @@ def __init__(self, spa: GeckoAsyncSpa, taskman: AsyncTasks, **kwargs: str) -> No
             device.watch(self._on_change)
 
         self._taskman.add_task(self._facade_update(), "Facade update", "FACADE")
+        self._ready = False
 
     async def _facade_update(self) -> None:
         _LOGGER.debug("Facade update task started")
@@ -76,6 +77,9 @@ async def _facade_update(self) -> None:
                         await self._spa.async_get_reminders()
                     )
 
+                    # After we've been round here at least once, we're ready
+                    self._ready = True
+
                 finally:
                     wait_time = (
                         GeckoConstants.FACADE_UPDATE_FREQUENCY_IN_SECONDS
@@ -88,6 +92,10 @@ async def _facade_update(self) -> None:
             _LOGGER.debug("Facade update loop cancelled")
             raise
 
+    async def wait_for_one_update(self):
+        while not self._ready:
+            await asyncio.sleep(0)
+
     def _scan_outputs(self) -> None:
         """Scan the spa outputs to decide what user options are available"""
 

src/geckolib/automation/reminders.py

@@ -1,4 +1,5 @@
 """ Gecko Reminders """
+from __future__ import annotations
 
 import logging
 from datetime import datetime
@@ -53,6 +54,15 @@ def reminders(self):
         """return all reminders"""
         return self._active_reminders
 
+    def get_reminder(
+        self, reminder_type: GeckoReminderType
+    ) -> Optional[GeckoReminders.Reminder]:
+        """Get the reminder of the specified type, or None if not found"""
+        for reminder in self.reminders:
+            if reminder.type == reminder_type:
+                return reminder
+        return None
+
     @property
     def last_update(self) -> Optional[datetime]:
         """Time of last reminder update"""

src/geckolib/spa_state.py

@@ -47,7 +47,7 @@ def to_string(state: GeckoSpaState) -> str:
         elif state == GeckoSpaState.ERROR_NEEDS_ATTENTION:
             return "Needs attention, check logs"
         elif state == GeckoSpaState.LOCATING_SPAS:
-            return "Searching for spas"
+            return "Searching for spas..."
         elif state == GeckoSpaState.LOCATED_SPAS:
             return "Choose spa"
         elif state == GeckoSpaState.ERROR_SPA_NOT_FOUND: