Add redirect URL parameter to contact batch

- This allows redirection to the correct contact tab after a batch action

src/Module/Contact.php

@@ -88,7 +88,7 @@ class Contact extends BaseModule
 			info(DI::l10n()->tt('%d contact edited.', '%d contacts edited.', $count_actions));
 		}
 
-		DI::baseUrl()->redirect('contact');
+		DI::baseUrl()->redirect($_POST['redirect_url'] ?? 'contact');
 	}
 
 	public static function post(array $parameters = [])

view/templates/contacts-template.tpl

@@ -15,6 +15,7 @@
 {{$tabs nofilter}}
 
 <form action="{{$baseurl}}/contact/batch/" method="POST">
+	<input type="hidden" name="redirect_url" value="{{$cmd}}"/>
 {{foreach $contacts as $contact}}
 	{{include file="contact_template.tpl"}}
 {{/foreach}}

view/theme/frio/templates/contacts-template.tpl

@@ -29,6 +29,7 @@
 
 	{{* we need the form container to make batch actions work *}}
 	<form name="batch_actions_submit" action="{{$baseurl}}/contact/batch/" method="POST">
+		<input type="hidden" name="redirect_url" value="{{$cmd}}"/>
 
 		{{* we put here a hidden input element. This is needed to transmit the batch actions with javascript*}}
 		<input type="hidden" class="batch-action no-input fakelist" name="batch_submit" value="{{$l}}">