Update: feedback before redirect

Signed-off-by: marncz <M.Czarnecki1@uni.brighton.ac.uk>

core/js/update.js

@@ -87,7 +87,7 @@
 
 				$('#update-progress-icon')
 					.addClass('icon-checkmark-white')
-				  	.removeClass('icon-loading-dark');
+				  .removeClass('icon-loading-dark');
 
 				if (hasWarnings) {
 					$el.find('.update-show-detailed').before(
@@ -97,12 +97,14 @@
 					);
 				} else {
 					// FIXME: use product name
+
+
 					$el.find('.update-show-detailed').before(
-						$('<p>'+t('core', 'The update was successful. Redirecting you to Nextcloud in ')+'<span id="countdown"></span></p>')
+						$('<p id="redirect-countdown"></p>')
 					);
 
-					for(var i = 4; i >= 0; i--) {
-						self.updateCountdown(i);
+					for(var i = 0; i <= 4; i++){
+						self.updateCountdown(i, 4);
 					}
 
 					setTimeout(function () {
@@ -112,11 +114,10 @@
 			});
 		},
 
-		updateCountdown: function (i) {
+		updateCountdown: function (i, total) {
 			setTimeout(function(){
-				 $("#countdown").html(i + " second");
-				 if(i > 1) {  $("#countdown").append("s");  }
-			}, (4 - i) * 1000);
+				 $("#redirect-countdown").text(n('core', 'The update was successful. Redirecting you to Nextcloud in %n second.', 'The update was successful. Redirecting you to Nextcloud in %n seconds.', i));
+			}, (total - i) * 1000);
 		},
 
 		setMessage: function(message) {