Add preview toolbar navigation for sets

administrator/components/com_testquestions/sql/updates/mysql/1.43.17.sql

@@ -0,0 +1 @@
+-- Wydanie 1.43.17: zmieniono przyciski paska narzędzi podglądu zestawu.

administrator/components/com_testquestions/src/View/Preview/HtmlView.php

@@ -29,13 +29,25 @@ class HtmlView extends BaseHtmlView
             'media/com_testquestions/egzamin.css'
         );
         ToolbarHelper::title(Text::_('COM_TESTQUESTIONS_PREVIEW_TITLE'));
-        ToolbarHelper::link(
-            $this->set
-                ? Route::_('index.php?option=com_testquestions&task=set.edit&id=' . (int) $this->set->id)
-                : Route::_('index.php?option=com_testquestions&view=questions'),
-            $this->set ? 'COM_TESTQUESTIONS_EDIT_SET' : 'COM_TESTQUESTIONS',
-            'arrow-left'
-        );
+
+        if ($this->set) {
+            ToolbarHelper::link(
+                Route::_('index.php?option=com_testquestions&view=sets'),
+                'COM_TESTQUESTIONS_SETS',
+                'arrow-left'
+            );
+            ToolbarHelper::link(
+                Route::_('index.php?option=com_testquestions&task=set.edit&id=' . (int) $this->set->id),
+                'COM_TESTQUESTIONS_EDIT_SET',
+                'edit'
+            );
+        } else {
+            ToolbarHelper::link(
+                Route::_('index.php?option=com_testquestions&view=questions'),
+                'COM_TESTQUESTIONS',
+                'arrow-left'
+            );
+        }
 
         return parent::display($tpl);
     }