From 141c3f1ea463205bcc69678cf81eb3c5975cc1d3 Mon Sep 17 00:00:00 2001
From: Ian Richardson <iantrich@gmail.com>
Date: Wed, 16 Oct 2019 11:03:36 -0500
Subject: [PATCH] add confirmation option to actions (#4006)

* add confirmation option to actions

* address comments
---
 src/data/lovelace.ts                       | 25 ++++++++++++++++------
 src/panels/lovelace/common/handle-click.ts | 17 +++++++++++++++
 2 files changed, 36 insertions(+), 6 deletions(-)

diff --git a/src/data/lovelace.ts b/src/data/lovelace.ts
index c3c8222f3c..d5ba052dea 100644
--- a/src/data/lovelace.ts
+++ b/src/data/lovelace.ts
@@ -37,11 +37,11 @@ export interface LovelaceCardConfig {
   [key: string]: any;
 }
 
-export interface ToggleActionConfig {
+export interface ToggleActionConfig extends BaseActionConfig {
   action: "toggle";
 }
 
-export interface CallServiceActionConfig {
+export interface CallServiceActionConfig extends BaseActionConfig {
   action: "call-service";
   service: string;
   service_data?: {
@@ -50,24 +50,37 @@ export interface CallServiceActionConfig {
   };
 }
 
-export interface NavigateActionConfig {
+export interface NavigateActionConfig extends BaseActionConfig {
   action: "navigate";
   navigation_path: string;
 }
 
-export interface UrlActionConfig {
+export interface UrlActionConfig extends BaseActionConfig {
   action: "url";
   url_path: string;
 }
 
-export interface MoreInfoActionConfig {
+export interface MoreInfoActionConfig extends BaseActionConfig {
   action: "more-info";
 }
 
-export interface NoActionConfig {
+export interface NoActionConfig extends BaseActionConfig {
   action: "none";
 }
 
+export interface BaseActionConfig {
+  confirmation?: ConfirmationRestrictionConfig;
+}
+
+export interface ConfirmationRestrictionConfig {
+  text?: string;
+  exemptions?: RestrictionConfig[];
+}
+
+export interface RestrictionConfig {
+  user: string;
+}
+
 export type ActionConfig =
   | ToggleActionConfig
   | CallServiceActionConfig
diff --git a/src/panels/lovelace/common/handle-click.ts b/src/panels/lovelace/common/handle-click.ts
index 30052d557a..27b6d28c14 100644
--- a/src/panels/lovelace/common/handle-click.ts
+++ b/src/panels/lovelace/common/handle-click.ts
@@ -34,6 +34,23 @@ export const handleClick = (
     };
   }
 
+  if (
+    actionConfig.confirmation &&
+    (!actionConfig.confirmation.exemptions ||
+      !actionConfig.confirmation.exemptions.some(
+        (e) => e.user === hass!.user!.id
+      ))
+  ) {
+    if (
+      !confirm(
+        actionConfig.confirmation.text ||
+          `Are you sure you want to ${actionConfig.action}?`
+      )
+    ) {
+      return;
+    }
+  }
+
   switch (actionConfig.action) {
     case "more-info":
       if (config.entity || config.camera_image) {