added basic v1 and v2 protocol devices

custom_components/bluetti_bt/bluetti_bt_lib/field_attributes.py

@@ -0,0 +1,72 @@
+"""Field attributes for device fields."""
+
+from dataclasses import dataclass
+from enum import Enum, auto, unique
+
+
+@unique
+class FieldType(Enum):
+    NUMERIC = auto()
+    BOOL = auto()
+    ENUM = auto()
+    BUTTON = auto()
+
+
+@dataclass(frozen=True)
+class FieldAttributes:
+    type: FieldType
+    setter: bool = False
+    name: str
+    unit_of_measurement: str|None = None
+    device_class: str|None = None
+    state_class: str|None = None
+
+@dataclass(frozen=True)
+class PowerFieldAttributes(FieldAttributes):
+    type = FieldType.NUMERIC
+    name: str
+    unit_of_measurement = 'W'
+    device_class = 'power'
+    state_class = 'measurement'
+
+@dataclass(frozen=True)
+class OutletFieldAttributes(FieldAttributes):
+    type = FieldType.BOOL
+    name: str
+    device_class = 'outlet'
+
+FIELD_ATTRIBUTES = {
+    'dc_input_power': PowerFieldAttributes(
+        name = 'DC Input Power',
+    ),
+    'ac_input_power': PowerFieldAttributes(
+        name = 'AC Input Power',
+    ),
+    'ac_output_power': PowerFieldAttributes(
+        name = 'AC Output Power',
+    ),
+    'dc_output_power': PowerFieldAttributes(
+        name = 'DC Output Power',
+    ),
+    'total_battery_percent': FieldAttributes(
+        type = FieldType.NUMERIC,
+        name = 'Total Battery Percent',
+        unit_of_measurement = '%',
+        device_class ='battery',
+        state_class ='measurement',
+    ),
+    'ac_output_on': OutletFieldAttributes(
+        name = 'AC Output',
+    ),
+    'dc_output_on': OutletFieldAttributes(
+        name = 'DC Output',
+    ),
+    'ac_output_on_switch': OutletFieldAttributes(
+        name = 'AC Output',
+        setter = True,
+    ),
+    'dc_output_on_switch': OutletFieldAttributes(
+        name = 'DC Output',
+        setter = True,
+    ),
+}