Remove history_graph integration (#32028)

* Remove history_graph integration

* Update codeowners file

CODEOWNERS

@@ -147,7 +147,6 @@ homeassistant/components/hikvision/* @mezz64
 homeassistant/components/hikvisioncam/* @fbradyirl
 homeassistant/components/hisense_aehw4a1/* @bannhead
 homeassistant/components/history/* @home-assistant/core
-homeassistant/components/history_graph/* @andrey-git
 homeassistant/components/hive/* @Rendili @KJonline
 homeassistant/components/homeassistant/* @home-assistant/core
 homeassistant/components/homekit_controller/* @Jc2k

homeassistant/components/demo/__init__.py

@@ -196,22 +196,6 @@ async def finish_setup(hass, config):
         switches = sorted(hass.states.async_entity_ids("switch"))
         lights = sorted(hass.states.async_entity_ids("light"))
 
-    # Set up history graph
-    await bootstrap.async_setup_component(
-        hass,
-        "history_graph",
-        {
-            "history_graph": {
-                "switches": {
-                    "name": "Recent Switches",
-                    "entities": switches,
-                    "hours_to_show": 1,
-                    "refresh": 60,
-                }
-            }
-        },
-    )
-
     # Set up scripts
     await bootstrap.async_setup_component(
         hass,

homeassistant/components/history_graph/__init__.py

@@ -1,84 +0,0 @@
-"""Support to graphs card in the UI."""
-import logging
-
-import voluptuous as vol
-
-from homeassistant.const import ATTR_ENTITY_ID, CONF_ENTITIES, CONF_NAME
-import homeassistant.helpers.config_validation as cv
-from homeassistant.helpers.entity import Entity
-from homeassistant.helpers.entity_component import EntityComponent
-
-_LOGGER = logging.getLogger(__name__)
-
-DOMAIN = "history_graph"
-
-CONF_HOURS_TO_SHOW = "hours_to_show"
-CONF_REFRESH = "refresh"
-ATTR_HOURS_TO_SHOW = CONF_HOURS_TO_SHOW
-ATTR_REFRESH = CONF_REFRESH
-
-
-GRAPH_SCHEMA = vol.Schema(
-    {
-        vol.Required(CONF_ENTITIES): cv.entity_ids,
-        vol.Optional(CONF_NAME): cv.string,
-        vol.Optional(CONF_HOURS_TO_SHOW, default=24): vol.Range(min=1),
-        vol.Optional(CONF_REFRESH, default=0): vol.Range(min=0),
-    }
-)
-
-
-CONFIG_SCHEMA = vol.Schema(
-    {DOMAIN: cv.schema_with_slug_keys(GRAPH_SCHEMA)}, extra=vol.ALLOW_EXTRA
-)
-
-
-async def async_setup(hass, config):
-    """Load graph configurations."""
-    _LOGGER.warning(
-        "The history_graph integration has been deprecated and is pending for removal "
-        "in Home Assistant 0.107.0."
-    )
-
-    component = EntityComponent(_LOGGER, DOMAIN, hass)
-    graphs = []
-
-    for object_id, cfg in config[DOMAIN].items():
-        name = cfg.get(CONF_NAME, object_id)
-        graph = HistoryGraphEntity(name, cfg)
-        graphs.append(graph)
-
-    await component.async_add_entities(graphs)
-
-    return True
-
-
-class HistoryGraphEntity(Entity):
-    """Representation of a graph entity."""
-
-    def __init__(self, name, cfg):
-        """Initialize the graph."""
-        self._name = name
-        self._hours = cfg[CONF_HOURS_TO_SHOW]
-        self._refresh = cfg[CONF_REFRESH]
-        self._entities = cfg[CONF_ENTITIES]
-
-    @property
-    def should_poll(self):
-        """No polling needed."""
-        return False
-
-    @property
-    def name(self):
-        """Return the name of the entity."""
-        return self._name
-
-    @property
-    def state_attributes(self):
-        """Return the state attributes."""
-        attrs = {
-            ATTR_HOURS_TO_SHOW: self._hours,
-            ATTR_REFRESH: self._refresh,
-            ATTR_ENTITY_ID: self._entities,
-        }
-        return attrs

homeassistant/components/history_graph/manifest.json

@@ -1,9 +0,0 @@
-{
-  "domain": "history_graph",
-  "name": "History Graph",
-  "documentation": "https://www.home-assistant.io/integrations/history_graph",
-  "requirements": [],
-  "dependencies": ["history"],
-  "codeowners": ["@andrey-git"],
-  "quality_scale": "internal"
-}

tests/components/history_graph/__init__.py

@@ -1 +0,0 @@
-"""Tests for the history_graph component."""

tests/components/history_graph/test_init.py

@@ -1,37 +0,0 @@
-"""The tests the Graph component."""
-
-import unittest
-
-from homeassistant.setup import setup_component
-
-from tests.common import get_test_home_assistant, init_recorder_component
-
-
-class TestGraph(unittest.TestCase):
-    """Test the Google component."""
-
-    def setUp(self):  # pylint: disable=invalid-name
-        """Set up things to be run when tests are started."""
-        self.hass = get_test_home_assistant()
-
-    def tearDown(self):  # pylint: disable=invalid-name
-        """Stop everything that was started."""
-        self.hass.stop()
-
-    def test_setup_component(self):
-        """Test setup component."""
-        self.init_recorder()
-        config = {"history": {}, "history_graph": {"name_1": {"entities": "test.test"}}}
-
-        assert setup_component(self.hass, "history_graph", config)
-        assert dict(self.hass.states.get("history_graph.name_1").attributes) == {
-            "entity_id": ["test.test"],
-            "friendly_name": "name_1",
-            "hours_to_show": 24,
-            "refresh": 0,
-        }
-
-    def init_recorder(self):
-        """Initialize the recorder."""
-        init_recorder_component(self.hass)
-        self.hass.start()