Pooldose: Add select platform

homeassistant/components/pooldose/__init__.py

@@ -20,6 +20,7 @@
 PLATFORMS: list[Platform] = [
     Platform.BINARY_SENSOR,
     Platform.NUMBER,
+    Platform.SELECT,
     Platform.SENSOR,
     Platform.SWITCH,
 ]

homeassistant/components/pooldose/const.py

@@ -7,15 +7,16 @@
 DOMAIN = "pooldose"
 MANUFACTURER = "SEKO"
 
-# Mapping of device units (upper case) to Home Assistant units
+# Unit mappings for select entities (water meter and flow rate)
+# Keys match API values exactly: lowercase for m3/m3/h, uppercase L for L/L/s
 UNIT_MAPPING: dict[str, str] = {
     # Temperature units
     "°C": UnitOfTemperature.CELSIUS,
     "°F": UnitOfTemperature.FAHRENHEIT,
     # Volume flow rate units
-    "M3/H": UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR,
-    "L/S": UnitOfVolumeFlowRate.LITERS_PER_SECOND,
+    "m3/h": UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR,
+    "L/s": UnitOfVolumeFlowRate.LITERS_PER_SECOND,
     # Volume units
     "L": UnitOfVolume.LITERS,
-    "M3": UnitOfVolume.CUBIC_METERS,
+    "m3": UnitOfVolume.CUBIC_METERS,
 }

homeassistant/components/pooldose/icons.json

@@ -97,6 +97,32 @@
         "default": "mdi:ph"
       }
     },
+    "select": {
+      "cl_type_dosing_method": {
+        "default": "mdi:beaker"
+      },
+      "cl_type_dosing_set": {
+        "default": "mdi:pool"
+      },
+      "flow_rate_unit": {
+        "default": "mdi:pipe-valve"
+      },
+      "orp_type_dosing_method": {
+        "default": "mdi:beaker"
+      },
+      "orp_type_dosing_set": {
+        "default": "mdi:water-check"
+      },
+      "ph_type_dosing_method": {
+        "default": "mdi:beaker"
+      },
+      "ph_type_dosing_set": {
+        "default": "mdi:ph"
+      },
+      "water_meter_unit": {
+        "default": "mdi:water"
+      }
+    },
     "sensor": {
       "cl": {
         "default": "mdi:pool"

homeassistant/components/pooldose/select.py

@@ -0,0 +1,158 @@
+"""Select entities for the Seko PoolDose integration."""
+
+from __future__ import annotations
+
+from dataclasses import dataclass
+import logging
+from typing import TYPE_CHECKING, Any, cast
+
+from homeassistant.components.select import SelectEntity, SelectEntityDescription
+from homeassistant.const import EntityCategory, UnitOfVolume, UnitOfVolumeFlowRate
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
+
+from . import PooldoseConfigEntry
+from .const import UNIT_MAPPING
+from .entity import PooldoseEntity
+
+if TYPE_CHECKING:
+    from .coordinator import PooldoseCoordinator
+
+_LOGGER = logging.getLogger(__name__)
+
+
+@dataclass(frozen=True, kw_only=True)
+class PooldoseSelectEntityDescription(SelectEntityDescription):
+    """Describes PoolDose select entity."""
+
+    use_unit_conversion: bool = False
+
+
+SELECT_DESCRIPTIONS: tuple[PooldoseSelectEntityDescription, ...] = (
+    PooldoseSelectEntityDescription(
+        key="water_meter_unit",
+        translation_key="water_meter_unit",
+        entity_category=EntityCategory.CONFIG,
+        options=[UnitOfVolume.LITERS, UnitOfVolume.CUBIC_METERS],
+        use_unit_conversion=True,
+    ),
+    PooldoseSelectEntityDescription(
+        key="flow_rate_unit",
+        translation_key="flow_rate_unit",
+        entity_category=EntityCategory.CONFIG,
+        options=[
+            UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR,
+            UnitOfVolumeFlowRate.LITERS_PER_SECOND,
+        ],
+        use_unit_conversion=True,
+    ),
+    PooldoseSelectEntityDescription(
+        key="ph_type_dosing_set",
+        translation_key="ph_type_dosing_set",
+        entity_category=EntityCategory.CONFIG,
+        options=["alcalyne", "acid"],
+    ),
+    PooldoseSelectEntityDescription(
+        key="ph_type_dosing_method",
+        translation_key="ph_type_dosing_method",
+        entity_category=EntityCategory.CONFIG,
+        options=["off", "proportional", "on_off", "timed"],
+        entity_registry_enabled_default=False,
+    ),
+    PooldoseSelectEntityDescription(
+        key="orp_type_dosing_set",
+        translation_key="orp_type_dosing_set",
+        entity_category=EntityCategory.CONFIG,
+        options=["low", "high"],
+        entity_registry_enabled_default=False,
+    ),
+    PooldoseSelectEntityDescription(
+        key="orp_type_dosing_method",
+        translation_key="orp_type_dosing_method",
+        entity_category=EntityCategory.CONFIG,
+        options=["off", "proportional", "on_off", "timed"],
+        entity_registry_enabled_default=False,
+    ),
+    PooldoseSelectEntityDescription(
+        key="cl_type_dosing_set",
+        translation_key="cl_type_dosing_set",
+        entity_category=EntityCategory.CONFIG,
+        options=["low", "high"],
+        entity_registry_enabled_default=False,
+    ),
+    PooldoseSelectEntityDescription(
+        key="cl_type_dosing_method",
+        translation_key="cl_type_dosing_method",
+        entity_category=EntityCategory.CONFIG,
+        options=["off", "proportional", "on_off", "timed"],
+        entity_registry_enabled_default=False,
+    ),
+)
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: PooldoseConfigEntry,
+    async_add_entities: AddConfigEntryEntitiesCallback,
+) -> None:
+    """Set up PoolDose select entities from a config entry."""
+    if TYPE_CHECKING:
+        assert config_entry.unique_id is not None
+
+    coordinator = config_entry.runtime_data
+    select_data = coordinator.data["select"]
+    serial_number = config_entry.unique_id
+
+    async_add_entities(
+        PooldoseSelect(coordinator, serial_number, coordinator.device_info, description)
+        for description in SELECT_DESCRIPTIONS
+        if description.key in select_data
+    )
+
+
+class PooldoseSelect(PooldoseEntity, SelectEntity):
+    """Select entity for the Seko PoolDose Python API."""
+
+    entity_description: PooldoseSelectEntityDescription
+
+    def __init__(
+        self,
+        coordinator: PooldoseCoordinator,
+        serial_number: str,
+        device_info: Any,
+        description: PooldoseSelectEntityDescription,
+    ) -> None:
+        """Initialize the select."""
+        super().__init__(coordinator, serial_number, device_info, description, "select")
+        self._async_update_attrs()
+
+    def _handle_coordinator_update(self) -> None:
+        """Handle updated data from the coordinator."""
+        self._async_update_attrs()
+        super()._handle_coordinator_update()
+
+    def _async_update_attrs(self) -> None:
+        """Update select attributes."""
+        data = cast(dict, self.get_data())
+        api_value = cast(str, data["value"])
+
+        # Convert API value to Home Assistant unit if unit conversion is enabled
+        if self.entity_description.use_unit_conversion:
+            # Map API value (e.g., "m3") to HA unit (e.g., "m³")
+            self._attr_current_option = UNIT_MAPPING.get(api_value, api_value)
+        else:
+            self._attr_current_option = api_value
+
+    async def async_select_option(self, option: str) -> None:
+        """Change the selected option."""
+        # Convert Home Assistant unit to API value if unit conversion is enabled
+        if self.entity_description.use_unit_conversion:
+            # Invert UNIT_MAPPING to get API value from HA unit
+            reverse_map = {v: k for k, v in UNIT_MAPPING.items()}
+            api_value = reverse_map.get(option, option)
+        else:
+            api_value = option
+
+        await self.coordinator.client.set_select(self.entity_description.key, api_value)
+        self._attr_current_option = option
+        self.async_write_ha_state()

homeassistant/components/pooldose/sensor.py

@@ -32,14 +32,14 @@
 class PooldoseSensorEntityDescription(SensorEntityDescription):
     """Describes PoolDose sensor entity."""
 
-    use_dynamic_unit: bool = False
+    use_unit_conversion: bool = False
 
 
 SENSOR_DESCRIPTIONS: tuple[PooldoseSensorEntityDescription, ...] = (
     PooldoseSensorEntityDescription(
         key="temperature",
         device_class=SensorDeviceClass.TEMPERATURE,
-        use_dynamic_unit=True,
+        use_unit_conversion=True,
     ),
     PooldoseSensorEntityDescription(key="ph", device_class=SensorDeviceClass.PH),
     PooldoseSensorEntityDescription(
@@ -57,14 +57,14 @@ class PooldoseSensorEntityDescription(SensorEntityDescription):
         key="flow_rate",
         translation_key="flow_rate",
         device_class=SensorDeviceClass.VOLUME_FLOW_RATE,
-        use_dynamic_unit=True,
+        use_unit_conversion=True,
     ),
     PooldoseSensorEntityDescription(
         key="water_meter_total_permanent",
         translation_key="water_meter_total_permanent",
         device_class=SensorDeviceClass.VOLUME,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        use_dynamic_unit=True,
+        use_unit_conversion=True,
     ),
     PooldoseSensorEntityDescription(
         key="ph_type_dosing",
@@ -227,12 +227,12 @@ def native_value(self) -> float | int | str | None:
     def native_unit_of_measurement(self) -> str | None:
         """Return the unit of measurement."""
         if (
-            self.entity_description.use_dynamic_unit
+            self.entity_description.use_unit_conversion
             and (data := self.get_data()) is not None
             and (device_unit := data.get("unit"))
         ):
-            # Map device unit (upper case) to Home Assistant unit, return None if unknown
-            return UNIT_MAPPING.get(device_unit.upper())
+            # Map device unit to Home Assistant unit, return None if unknown
+            return UNIT_MAPPING.get(device_unit)
 
         # Fall back to static unit from entity description
         return super().native_unit_of_measurement

homeassistant/components/pooldose/strings.json

@@ -97,6 +97,62 @@
         "name": "pH target"
       }
     },
+    "select": {
+      "cl_type_dosing_method": {
+        "name": "Chlorine dosing method",
+        "state": {
+          "off": "[%key:common::state::off%]",
+          "on_off": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::on_off%]",
+          "proportional": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::proportional%]",
+          "timed": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::timed%]"
+        }
+      },
+      "cl_type_dosing_set": {
+        "name": "Chlorine dosing set",
+        "state": {
+          "high": "[%key:common::state::high%]",
+          "low": "[%key:common::state::low%]"
+        }
+      },
+      "flow_rate_unit": {
+        "name": "Flow rate unit"
+      },
+      "orp_type_dosing_method": {
+        "name": "ORP dosing method",
+        "state": {
+          "off": "[%key:common::state::off%]",
+          "on_off": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::on_off%]",
+          "proportional": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::proportional%]",
+          "timed": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::timed%]"
+        }
+      },
+      "orp_type_dosing_set": {
+        "name": "ORP dosing set",
+        "state": {
+          "high": "[%key:common::state::high%]",
+          "low": "[%key:common::state::low%]"
+        }
+      },
+      "ph_type_dosing_method": {
+        "name": "pH dosing method",
+        "state": {
+          "off": "[%key:common::state::off%]",
+          "on_off": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::on_off%]",
+          "proportional": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::proportional%]",
+          "timed": "[%key:component::pooldose::entity::sensor::peristaltic_ph_dosing::state::timed%]"
+        }
+      },
+      "ph_type_dosing_set": {
+        "name": "pH dosing set",
+        "state": {
+          "acid": "Acid (pH-)",
+          "alcalyne": "Alkaline (pH+)"
+        }
+      },
+      "water_meter_unit": {
+        "name": "Water meter unit"
+      }
+    },
     "sensor": {
       "cl": {
         "name": "Chlorine"

tests/components/pooldose/conftest.py

@@ -60,6 +60,7 @@ def mock_pooldose_client(device_info: dict[str, Any]) -> Generator[MagicMock]:
         )
 
         client.set_switch = AsyncMock(return_value=RequestStatus.SUCCESS)
+        client.set_select = AsyncMock(return_value=RequestStatus.SUCCESS)
         client.is_connected = True
         yield client
 

tests/components/pooldose/fixtures/instantvalues.json

@@ -18,7 +18,7 @@
     },
     "flow_rate": {
       "value": 150,
-      "unit": "l/s"
+      "unit": "L/s"
     },
     "ph_type_dosing": {
       "value": "alcalyne",
@@ -198,7 +198,28 @@
   },
   "select": {
     "water_meter_unit": {
-      "value": "m³"
+      "value": "m3"
+    },
+    "flow_rate_unit": {
+      "value": "L/s"
+    },
+    "ph_type_dosing_set": {
+      "value": "acid"
+    },
+    "ph_type_dosing_method": {
+      "value": "proportional"
+    },
+    "orp_type_dosing_set": {
+      "value": "low"
+    },
+    "orp_type_dosing_method": {
+      "value": "on_off"
+    },
+    "cl_type_dosing_set": {
+      "value": "high"
+    },
+    "cl_type_dosing_method": {
+      "value": "timed"
     }
   }
 }