From fcdeda91d97c869fe567ee0237f537bafb6aab64 Mon Sep 17 00:00:00 2001
From: Bernd Bestel <bernd@berrnd.de>
Date: Tue, 5 Mar 2019 19:36:14 +0100
Subject: [PATCH] Show the iCal sharing link instead of directly open it
 (references #141)

---
 localization/en/strings.php | 3 ++-
 public/js/grocy.js          | 5 +++++
 public/viewjs/calendar.js   | 5 ++++-
 views/calendar.blade.php    | 2 +-
 4 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/localization/en/strings.php b/localization/en/strings.php
index 94f4e579..ea5998e9 100644
--- a/localization/en/strings.php
+++ b/localization/en/strings.php
@@ -335,7 +335,8 @@ return array(
 	'This is for statistical purposes only' => 'This is for statistical purposes only',
 	'You have to select a recipe' => 'You have to select a recipe',
 	'Key type' => 'Key type',
-	'Export as iCal' => 'Export as iCal',
+	'Share/Integrate calendar (iCal)' => 'Share/Integrate calendar (iCal)',
+	'Use the following (public) URL to share or integrate the calendar in iCal format' => 'Use the following (public) URL to share or integrate the calendar in iCal format',
 	'Allow partial units in stock' => 'Allow partial units in stock',
 	'Enable tare weight handling' => 'Enable tare weight handling',
 	'This is useful e.g. for flour in jars - on purchase/consume/inventory you always weigh the whole jar, the amount to be posted is then automatically calculated based on what is in stock and the tare weight defined below' => 'This is useful e.g. for flour in jars - on purchase/consume/inventory you always weigh the whole jar, the amount to be posted is then automatically calculated based on what is in stock and the tare weight defined below',
diff --git a/public/js/grocy.js b/public/js/grocy.js
index 9f60a332..560bd445 100644
--- a/public/js/grocy.js
+++ b/public/js/grocy.js
@@ -506,3 +506,8 @@ $(".locale-number-format[data-format='currency']").each(function ()
 {
 	$(this).text(parseFloat($(this).text()).toLocaleString(undefined, { style: "currency", currency: Grocy.Currency }));
 });
+
+$(document).on("click", ".easy-link-copy-textbox", function()
+{
+	$(this).select();
+});
diff --git a/public/viewjs/calendar.js b/public/viewjs/calendar.js
index b8725b95..7b8aa5b0 100644
--- a/public/viewjs/calendar.js
+++ b/public/viewjs/calendar.js
@@ -17,7 +17,10 @@ $("#ical-button").on("click", function(e)
 	Grocy.Api.Get('calendar/ical/sharing-link',
 		function(result)
 		{
-			location.href = result.url;
+			bootbox.alert({
+				title: L('Share/Integrate calendar (iCal)'),
+				message: L('Use the following (public) URL to share or integrate the calendar in iCal format') + '<input type="text" class="form-control form-control-sm mt-2 easy-link-copy-textbox" value="' + result.url + '">'
+			});
 		},
 		function(xhr)
 		{
diff --git a/views/calendar.blade.php b/views/calendar.blade.php
index d38f8f62..7f790e4a 100644
--- a/views/calendar.blade.php
+++ b/views/calendar.blade.php
@@ -19,7 +19,7 @@
 		<h1>
 			@yield('title')
 			<a id="ical-button" class="btn btn-outline-dark" href="#">
-				<i class="fas fa-calendar-plus"></i>&nbsp;{{ $L('Export as iCal') }}
+				<i class="fas fa-calendar-plus"></i>&nbsp;{{ $L('Share/Integrate calendar (iCal)') }}
 			</a>
 		</h1>
 	</div>