Improvement: add setting to hide duration for selflearning courses

classes/output/col_coursestarttime.php

@@ -84,9 +84,12 @@ public function __construct($optionid, $booking = null, $cmid = null, $collapsed
 
         // For self-learning courses, we do not show any optiondates (sessions).
         if (!empty($settings->selflearningcourse)) {
+
             $this->selflearningcourse = true;
 
-            if (!empty($settings->duration)) {
+            if (get_config('booking', 'selflearningcoursehideduration')) {
+                $this->selflearningcourseshowdurationinfo = null;
+            } else if (!empty($settings->duration)) {
                 // We do not show duration info if it is set to 0.
                 $this->selflearningcourseshowdurationinfo = true;
 

lang/de/booking.php

@@ -1949,6 +1949,7 @@
 $string['selflearningcoursecoursestarttime_help'] = 'Dieses Datum wird ausschließlich für die Sortierung verwendet, da Buchungsoptionen vom Typ "{$a}" kein fixes Startdatum haben.';
 $string['selflearningcoursecoursestarttimealert'] = 'Da Sie unter "Moodle-Kurs" die Option "{$a}" gewählt haben, können Sie hier keine Termine angeben, sondern nur ein Sortierdatum.';
 $string['selflearningcoursedurationinfo'] = 'Dieser Kurs dauert {$a}.';
+$string['selflearningcoursehideduration'] = 'Dauer für Selbstlernkurse ausblenden';
 $string['selflearningcourselabel'] = 'Bezeichnung für Buchungsoptionen mit fixer Dauer';
 $string['selflearningcourselabeldesc'] = 'Buchungsoptionen mit fixer Dauer, aber ohne Termine, haben die Standardbezeichnung "Selbstlernkurs". Sie können hier einen beliebigen anderen Namen für diesen Typ von Buchungsoptionen vergeben.';
 $string['selflearningcoursesettingsheader'] = 'Buchungsoptionen mit fixer Dauer ' . '<span class="badge bg-success text-light"><i class="fa fa-cogs" aria-hidden="true"></i> PRO</span>';

lang/en/booking.php

@@ -2011,6 +2011,7 @@
 $string['selflearningcoursecoursestarttime_help'] = 'This date will be used for sorting because booking options of type "{$a}" do not have a fixed start date.';
 $string['selflearningcoursecoursestarttimealert'] = 'As you have activated the "{$a}" checkbox under the "Moodle course" settings you cannot add dates here but only provide a sorting date.';
 $string['selflearningcoursedurationinfo'] = 'This course has a duration of {$a}.';
+$string['selflearningcoursehideduration'] = 'Hide duration for self-learning courses';
 $string['selflearningcourselabel'] = 'Name for booking options with fixed duration';
 $string['selflearningcourselabeldesc'] = 'Booking options with a fixed duration but without dates are usually called "self-learning course". If you want to use another name for this type of booking options you can enter it here.';
 $string['selflearningcoursesettingsheader'] = 'Booking options with fixed duration ' . '&nbsp;<span class="badge bg-success text-light"><i class="fa fa-cogs" aria-hidden="true"></i> PRO</span>';

settings.php

@@ -729,6 +729,14 @@
                 0
             )
         );
+        $settings->add(
+            new admin_setting_configcheckbox(
+                'booking/selflearningcoursehideduration',
+                get_string('selflearningcoursehideduration', 'mod_booking'),
+                '',
+                0
+            )
+        );
         $settings->add(
             new admin_setting_configtext(
                 'booking/selflearningcourselabel',