Make application name configurable

* Added app_name configuration option
* Extended `EngelsystemMailer` to prepend the application name to all mails

Closes #426

3 files changed, 6 insertions, 3 deletions

diff --git a/includes/pages/guest_login.php b/includes/pages/guest_login.php
index 797aaea7..95e63bbc 100644
--- a/includes/pages/guest_login.php
+++ b/includes/pages/guest_login.php
@@ -309,7 +309,10 @@ function guest_register()
                             form_email('mail', __('E-Mail') . ' ' . entry_required(), $mail),
                             form_checkbox(
                                 'email_shiftinfo',
-                                __('The engelsystem is allowed to send me an email (e.g. when my shifts change)'),
+                                __(
+                                    'The %s is allowed to send me an email (e.g. when my shifts change)',
+                                    [config('app_name')]
+                                ),
                                 $email_shiftinfo
                             ),
                             form_checkbox(
diff --git a/includes/pages/user_atom.php b/includes/pages/user_atom.php
index 9934fb92..f6a67a15 100644
--- a/includes/pages/user_atom.php
+++ b/includes/pages/user_atom.php
@@ -47,7 +47,7 @@ function make_atom_entries_from_news($news_entries)
     $request = app('request');
     $html = '<?xml version="1.0" encoding="utf-8"?>
   <feed xmlns="http://www.w3.org/2005/Atom">
-  <title>Engelsystem</title>
+  <title>' . config('app_name') . '</title>
   <id>' . $request->getHttpHost()
         . htmlspecialchars(preg_replace(
             '#[&?]key=[a-f\d]{32}#',
diff --git a/includes/pages/user_ical.php b/includes/pages/user_ical.php
index 3430c3b3..f7ed64dd 100644
--- a/includes/pages/user_ical.php
+++ b/includes/pages/user_ical.php
@@ -36,7 +36,7 @@ function send_ical_from_shifts($shifts)
 {
     header('Content-Type: text/calendar; charset=utf-8');
     header('Content-Disposition: attachment; filename=shifts.ics');
-    $output = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//-//Engelsystem//DE\r\nCALSCALE:GREGORIAN\r\n";
+    $output = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//-//" . config('app_name') . "//DE\r\nCALSCALE:GREGORIAN\r\n";
     foreach ($shifts as $shift) {
         $output .= make_ical_entry_from_shift($shift);
     }