Add template to the list of reloadables (#6673)

Make reloadable check to see if the service
is loaded instead of the component

src/common/config/is_service_loaded.ts

@@ -0,0 +1,9 @@
+import { HomeAssistant } from "../../types";
+
+/** Return if a service is loaded. */
+export const isServiceLoaded = (
+  hass: HomeAssistant,
+  domain: string,
+  service: string
+): boolean =>
+  hass && domain in hass.services && service in hass.services[domain];

src/panels/config/server_control/ha-config-server-control.ts

@@ -16,7 +16,7 @@ import { HomeAssistant, Route } from "../../../types";
 
 import "@material/mwc-button";
 import "@polymer/paper-input/paper-input";
-import { isComponentLoaded } from "../../../common/config/is_component_loaded";
+import { isServiceLoaded } from "../../../common/config/is_service_loaded";
 import "../../../components/buttons/ha-call-service-button";
 import "../../../components/ha-card";
 import "../ha-config-section";
@@ -35,6 +35,7 @@ const reloadableDomains = [
   "input_number",
   "input_datetime",
   "input_select",
+  "template",
 ];
 
 @customElement("ha-config-server-control")
@@ -202,7 +203,7 @@ export class HaConfigServerControl extends LitElement {
                     </ha-call-service-button>
                   </div>
                   ${reloadableDomains.map((domain) =>
-                    isComponentLoaded(this.hass, domain)
+                    isServiceLoaded(this.hass, domain, "reload")
                       ? html`<div class="card-actions">
                           <ha-call-service-button
                             .hass=${this.hass}

src/translations/en.json

@@ -812,7 +812,8 @@
               "input_text": "Reload input texts",
               "input_number": "Reload input numbers",
               "input_datetime": "Reload input date times",
-              "input_select": "Reload input selects"
+              "input_select": "Reload input selects",
+              "template": "Reload template entities"
             },
             "server_management": {
               "heading": "Server management",