feat: Added argument for "Data from last x hours"

- For better interop with automations
- Argument "Start" overrides this

custom_components/history_services/common.py

@@ -3,7 +3,7 @@
 import logging
 
 from pathlib import Path
-from datetime import datetime as dt
+from datetime import datetime as dt, timedelta as td
 
 from homeassistant.core import HomeAssistant, ServiceCall, ServiceResponse, SupportsResponse, callback, valid_entity_id
 from homeassistant.components.recorder import history
@@ -20,13 +20,15 @@ def open_file(filepath, mode, x):
         return x(file)
 
 def get_significant_states(hass: HomeAssistant, call: ServiceCall):
-    now = dt_util.utcnow()
-    start_time = now - ONE_DAY
-    end_time = now
-
     entity_id = call.data["entity_id"]
     entity_ids = list([entity_id])
 
+    last_hours = call.data["last_hours"]
+
+    now = dt_util.utcnow()
+    start_time = now - td(hours = last_hours)
+    end_time = now
+
     if "start" in call.data:
         start_time = dt_util.as_utc(call.data["start"])
 

custom_components/history_services/const.py

@@ -11,6 +11,7 @@
 
 SERVICE_SCHEMA = vol.Schema({
     vol.Required("entity_id"): cv.entity_id,
+    vol.Required("last_hours"): int,
     vol.Optional("start"): cv.datetime,
     vol.Optional("end"): cv.datetime,
 })

custom_components/history_services/manifest.json

@@ -7,5 +7,5 @@
     "iot_class": "local_polling",
     "issue_tracker": "https://github.com/davidrapan/ha-history/issues",
     "requirements": ["simplekml"],
-    "version": "0.1.1"
+    "version": "0.1.2"
 }

custom_components/history_services/services.yaml

@@ -8,6 +8,15 @@ export:
       required: true
       selector:
         entity:
+    last_hours:
+      name: Hours
+      description: "Data from last X hours"
+      required: true
+      default: 24
+      selector:
+        number:
+          min: 1
+          max: 120
     start:
       name: Start
       description: "Beginning of the interval"
@@ -31,6 +40,15 @@ export_device_tracker:
       selector:
         entity:
           domain: device_tracker
+    last_hours:
+      name: Hours
+      description: "Data from last X hours"
+      required: true
+      default: 24
+      selector:
+        number:
+          min: 1
+          max: 120
     start:
       name: Start
       description: "Beginning of the interval"