Improvement: Add the option to oppress the footer butto, solves moodl…

…e-an-hochschulen#444.

CHANGES.md

@@ -6,6 +6,7 @@ Changes
 
 ### Unreleased
 
+* 2023-11-05 - Improvement: Option to suppress footer button, solves #444.
 * 2023-10-09 - Improvement: Add a direct 'view course' icon on the course management pages, solves #129.
 * 2023-10-05 - Improvement: Allow the admin to set the background-position of the background and login background images, solves #111.
 * 2023-11-03 - Bugfix: Add missing cachedef strings to the language pack, solves #441.

README.md

@@ -379,6 +379,10 @@ In this tab there are the following settings:
 
 Whatever you add to this textarea will be displayed at the end of a page, in the footer. Refer to the setting description on the settings page for further instructions.
 
+###### Footer
+
+With these settings, you can suppress the footer (circle containing the question mark) button.
+
 #### Tab "Static pages"
 
 In this tab there are the following settings:

lang/en/theme_boost_union.php

@@ -439,6 +439,12 @@
 // ... ... Setting: Footnote.
 $string['footnotesetting'] = 'Footnote';
 $string['footnotesetting_desc'] = 'Whatever you add to this textarea will be displayed at the end of a page, in the footer (not the floating footer) on every page which uses the layouts "drawers", "columns2" or "login". Content in this area could be for example the copyright, the terms of use or the name of your organisation. <br/> If you want to remove the footnote again, just empty the text area.';
+// ... Section: Footer.
+$string['footerheading'] = 'Footer';
+// ... ... Setting: Footer.
+$string['enablefooterbutton'] = 'Enable footer';
+$string['enablefooterbutton_desc'] = 'With "footer", the circle containing the question mark at the bottom of the page is meant.<br />Upon click, the user is presented with an overlay. Depending on the site configuration the links
+Help and documentation, Services and support, Contact site support, Login information, Reset user tour on this page, Data retention summary, Get the mobile app, Policies and Powered by Moodle could be shown.<br />With this setting it is possible to suppress this footer button.';
 
 // Settings: Static pages tab.
 $string['staticpagestab'] = 'Static pages';

layout/includes/staticpages.php

@@ -61,3 +61,8 @@
         $templatecontext[$staticpage.'pagetitle'] = theme_boost_union_get_staticpage_pagetitle($staticpage);
     }
 }
+
+// If the footerbutton is enabled.
+if ($config->enablefooterbutton == THEME_BOOST_UNION_SETTING_SELECT_YES) {
+    $templatecontext['footerbutton'] = true;
+}

settings.php

@@ -1381,6 +1381,20 @@
         $setting = new admin_setting_confightmleditor($name, $title, $description, '');
         $tab->add($setting);
 
+        // Create footer heading.
+        $name = 'theme_boost_union/footerheading';
+        $title = get_string('footerheading', 'theme_boost_union', null, true);
+        $setting = new admin_setting_heading($name, $title, null);
+        $tab->add($setting);
+
+        // Setting: Footer.
+        $name = 'theme_boost_union/enablefooterbutton';
+        $title = get_string('enablefooterbutton', 'theme_boost_union', null, true);
+        $description = get_string('enablefooterbutton_desc', 'theme_boost_union', null, true);
+        $setting = new admin_setting_configselect($name, $title, $description, THEME_BOOST_UNION_SETTING_SELECT_YES,
+            $yesnooption);
+        $tab->add($setting);
+
         // Add tab to settings page.
         $page->add($tab);
 

templates/theme_boost/footer.mustache

@@ -75,6 +75,7 @@
     * Added the possibility to show the generic page 2 link.
     * Added the possibility to show the generic page 3 link.
     * Added the bottom menu bar to show menus in footer for mobile devices.
+    * Added the possibility to suppress the footer button (question mark in the circle).
 }}
 
 <footer id="page-footer" class="footer-popover bg-white">
@@ -84,9 +85,11 @@
                 {{#pix}}t/messages-o, core{{/pix}}
             </button>
         {{/output.has_communication_links}}
+    {{# footerbutton }}
         <button class="btn btn-icon bg-secondary icon-no-margin btn-footer-popover" data-action="footer-popover" aria-label="{{#str}}showfooter, theme_boost{{/str}}">
             {{#pix}}e/question, core{{/pix}}
         </button>
+    {{/ footerbutton }}
     </div>
     <div class="footer-content-popover container" data-region="footer-content-popover">
         {{#output.has_communication_links}}

tests/behat/theme_boost_union_contentsettings_footer.feature

@@ -34,3 +34,31 @@ Feature: Configuring the theme_boost_union plugin for the "Footer" tab on the "C
     And I follow "Log in"
     Then "#footnote" "css_element" should exist
     And I should see "Whatever footnote" in the "#footnote" "css_element"
+
+  Scenario: Setting: Footer - Enable and disable the footer button
+    Given the following config values are set as admin:
+      | config   | value             | plugin            |
+      | enablefooterbutton | no | theme_boost_union |
+    When I log in as "admin"
+    And I follow "Dashboard"
+    Then ".btn-footer-popover" "css_element" should not exist
+    And I log out
+    And I log in as "teacher1"
+    And I am on "Course 1" course homepage
+    Then ".btn-footer-popover" "css_element" should not exist
+    And I log out
+    And I follow "Log in"
+    Then ".btn-footer-popover" "css_element" should not exist
+    And the following config values are set as admin:
+      | config             | value              | plugin            |
+      | enablefooterbutton | yes | theme_boost_union |
+    When I log in as "admin"
+    And I follow "Dashboard"
+    Then ".btn-footer-popover" "css_element" should exist
+    And I log out
+    And I log in as "teacher1"
+    And I am on "Course 1" course homepage
+    Then ".btn-footer-popover" "css_element" should exist
+    And I log out
+    And I follow "Log in"
+    Then ".btn-footer-popover" "css_element" should exist