From 2b561021234120898fe4f8b935b7c9b8809fb1f3 Mon Sep 17 00:00:00 2001
From: Hadi Nategh <hnategh@gmail.com>
Date: Wed, 2 Dec 2020 16:54:50 +0100
Subject: [PATCH] Implement an alarm callback for countdown widget

---
 api/js/etemplate/et2_widget_countdown.js | 15 +++++++++++++++
 api/js/etemplate/et2_widget_countdown.ts | 18 +++++++++++++++++-
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/api/js/etemplate/et2_widget_countdown.js b/api/js/etemplate/et2_widget_countdown.js
index 5a5a6fb1e4..d451073b2f 100644
--- a/api/js/etemplate/et2_widget_countdown.js
+++ b/api/js/etemplate/et2_widget_countdown.js
@@ -84,6 +84,9 @@ var et2_countdown = /** @class */ (function (_super) {
         var distance = time.getTime() - now.getTime();
         if (distance < 0)
             return 0;
+        if (this.options.alarm > 0 && this.options.alarm == distance / 1000 && typeof this.onAlarm == 'function') {
+            this.onAlarm();
+        }
         var values = {
             days: Math.floor(distance / (1000 * 60 * 60 * 24)),
             hours: Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60)),
@@ -136,6 +139,18 @@ var et2_countdown = /** @class */ (function (_super) {
             type: "string",
             default: true,
             description: "Only displays none empty values."
+        },
+        alarm: {
+            name: "alarm",
+            type: "any",
+            default: "",
+            description: "Defines an alarm set before the countdown is finished, it should be in seconds"
+        },
+        onAlarm: {
+            name: "alarm callback",
+            type: "js",
+            default: "",
+            description: "Defines a callback to gets called at alarm - timer. This only will work if there's an alarm set."
         }
     };
     return et2_countdown;
diff --git a/api/js/etemplate/et2_widget_countdown.ts b/api/js/etemplate/et2_widget_countdown.ts
index af46cf7ab2..34c74f35b3 100644
--- a/api/js/etemplate/et2_widget_countdown.ts
+++ b/api/js/etemplate/et2_widget_countdown.ts
@@ -47,7 +47,20 @@ export class et2_countdown extends et2_baseWidget {
 			type: "string",
 			default: true,
 			description: "Only displays none empty values."
+		},
+		alarm: {
+			name: "alarm",
+			type: "any",
+			default: "",
+			description: "Defines an alarm set before the countdown is finished, it should be in seconds"
+		},
+		onAlarm: {
+			name: "alarm callback",
+			type: "js",
+			default: "",
+			description: "Defines a callback to gets called at alarm - timer. This only will work if there's an alarm set."
 		}
+
 	};
 
 	private time : et2_date;
@@ -113,7 +126,10 @@ export class et2_countdown extends et2_baseWidget {
 		let distance = time.getTime() - now.getTime();
 
 		if (distance < 0) return 0;
-
+		if (this.options.alarm > 0 && this.options.alarm == distance/1000 && typeof this.onAlarm == 'function')
+		{
+			this.onAlarm();
+		}
 		let values = {
 			days: Math.floor(distance / (1000 * 60 * 60 * 24)),
 			hours: Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60)),