Add description and device class (#7816)

https://github.com/home-assistant/core/pull/43321

src/components/ha-selector/ha-selector-entity.ts

@@ -56,6 +56,14 @@ export class HaEntitySelector extends SubscribeMixin(LitElement) {
         return false;
       }
     }
+    if (this.selector.entity.device_class) {
+      if (
+        !entity.attributes.device_class ||
+        entity.attributes.device_class !== this.selector.entity.device_class
+      ) {
+        return false;
+      }
+    }
     if (this.selector.entity.integration) {
       if (
         !this._entities ||

src/data/blueprint.ts

@@ -11,6 +11,7 @@ export interface Blueprint {
 export interface BlueprintMetaData {
   domain: string;
   name: string;
+  description?: string;
   input: Record<string, BlueprintInput | null>;
 }
 

src/data/selector.ts

@@ -4,6 +4,7 @@ export interface EntitySelector {
   entity: {
     integration?: string;
     domain?: string;
+    device_class?: string;
   };
 }
 

src/panels/config/automation/blueprint-automation-editor.ts

@@ -156,7 +156,10 @@ export class HaBlueprintAutomationEditor extends LitElement {
                 ? html`<p class="warning">
                     There is an error in this Blueprint: ${blueprint.error}
                   </p>`
-                : blueprint?.metadata?.input &&
+                : html`${blueprint?.metadata.description
+                    ? html`<p>${blueprint.metadata.description}</p>`
+                    : ""}
+                  ${blueprint?.metadata?.input &&
                   Object.keys(blueprint.metadata.input).length
                     ? html`<h3>
                           ${this.hass.localize(
@@ -188,7 +191,7 @@ export class HaBlueprintAutomationEditor extends LitElement {
                         )}`
                     : this.hass.localize(
                         "ui.panel.config.automation.editor.blueprint.no_inputs"
-                  )
+                      )}`
               : ""}
           </div>
         </ha-card>