From 19259d5cad8ecb4f026cb6d8e3a4548c1816ba91 Mon Sep 17 00:00:00 2001
From: karwosts <32912880+karwosts@users.noreply.github.com>
Date: Fri, 23 May 2025 08:58:45 -0700
Subject: [PATCH] Add read_only selectors to Statistics Options Flow (#145522)

---
 homeassistant/components/statistics/config_flow.py | 13 +++++++++++++
 homeassistant/components/statistics/strings.json   |  8 ++++++++
 2 files changed, 21 insertions(+)

diff --git a/homeassistant/components/statistics/config_flow.py b/homeassistant/components/statistics/config_flow.py
index 4c78afbde9c..fb8c09868d5 100644
--- a/homeassistant/components/statistics/config_flow.py
+++ b/homeassistant/components/statistics/config_flow.py
@@ -106,6 +106,19 @@ DATA_SCHEMA_SETUP = vol.Schema(
 )
 DATA_SCHEMA_OPTIONS = vol.Schema(
     {
+        vol.Optional(CONF_ENTITY_ID): EntitySelector(
+            EntitySelectorConfig(read_only=True)
+        ),
+        vol.Optional(CONF_STATE_CHARACTERISTIC): SelectSelector(
+            SelectSelectorConfig(
+                options=list(
+                    set(list(STATS_BINARY_SUPPORT) + list(STATS_NUMERIC_SUPPORT))
+                ),
+                translation_key=CONF_STATE_CHARACTERISTIC,
+                mode=SelectSelectorMode.DROPDOWN,
+                read_only=True,
+            )
+        ),
         vol.Optional(CONF_SAMPLES_MAX_BUFFER_SIZE): NumberSelector(
             NumberSelectorConfig(min=0, step=1, mode=NumberSelectorMode.BOX)
         ),
diff --git a/homeassistant/components/statistics/strings.json b/homeassistant/components/statistics/strings.json
index e1085a016ce..e0093fd08c8 100644
--- a/homeassistant/components/statistics/strings.json
+++ b/homeassistant/components/statistics/strings.json
@@ -32,6 +32,8 @@
       "options": {
         "description": "Read the documentation for further details on how to configure the statistics sensor using these options.",
         "data": {
+          "entity_id": "[%key:component::statistics::config::step::user::data::entity_id%]",
+          "state_characteristic": "[%key:component::statistics::config::step::state_characteristic::data::state_characteristic%]",
           "sampling_size": "Sampling size",
           "max_age": "Max age",
           "keep_last_sample": "Keep last sample",
@@ -39,6 +41,8 @@
           "precision": "Precision"
         },
         "data_description": {
+          "entity_id": "[%key:component::statistics::config::step::user::data_description::entity_id%]",
+          "state_characteristic": "[%key:component::statistics::config::step::state_characteristic::data_description::state_characteristic%]",
           "sampling_size": "Maximum number of source sensor measurements stored.",
           "max_age": "Maximum age of source sensor measurements stored.",
           "keep_last_sample": "Defines whether the most recent sampled value should be preserved regardless of the 'Max age' setting.",
@@ -60,6 +64,8 @@
       "init": {
         "description": "[%key:component::statistics::config::step::options::description%]",
         "data": {
+          "entity_id": "[%key:component::statistics::config::step::user::data::entity_id%]",
+          "state_characteristic": "[%key:component::statistics::config::step::state_characteristic::data::state_characteristic%]",
           "sampling_size": "[%key:component::statistics::config::step::options::data::sampling_size%]",
           "max_age": "[%key:component::statistics::config::step::options::data::max_age%]",
           "keep_last_sample": "[%key:component::statistics::config::step::options::data::keep_last_sample%]",
@@ -67,6 +73,8 @@
           "precision": "[%key:component::statistics::config::step::options::data::precision%]"
         },
         "data_description": {
+          "entity_id": "[%key:component::statistics::config::step::user::data_description::entity_id%]",
+          "state_characteristic": "[%key:component::statistics::config::step::state_characteristic::data_description::state_characteristic%]",
           "sampling_size": "[%key:component::statistics::config::step::options::data_description::sampling_size%]",
           "max_age": "[%key:component::statistics::config::step::options::data_description::max_age%]",
           "keep_last_sample": "[%key:component::statistics::config::step::options::data_description::keep_last_sample%]",