Merge branch 'main' into issue-3911issue-3911

1 files changed, 0 insertions, 143 deletions

diff --git a/lib/classes/sidebar/ClipboardWidget.class.php b/lib/classes/sidebar/ClipboardWidget.class.php
deleted file mode 100644
index abc0d6c..0000000
--- a/lib/classes/sidebar/ClipboardWidget.class.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-
-/**
- * This class is responsible for displaying new clipboards
- * (the ones that use the Clipboard SORM class) in the sidebar.
- *
- * @author  Moritz Strohm <strohm@data-quest.de>
- * @license GNU General Public License v2 or later.
- * @since   4.5
- */
-class ClipboardWidget extends SidebarWidget
-{
-    protected $draggable_items;
-
-    /**
-     * clipboard_widget_id is required in the case that multiple
-     * clipboard widgets exist on one page. The JavaScript code
-     * can then distinguish each clipboard widget by its unique ID.
-     */
-    protected $clipboard_widget_id;
-
-
-    /**
-     * This attribute holds the ID of the clipboard which is stored in the
-     * session as currently selected clipboard.
-     */
-    protected $current_clipboard_id;
-
-
-    /**
-     * This attribute contains a string that shall be the title of the button
-     * for applying the selected clipbard to the main area
-     * the widget is showing when in read only mode.
-     */
-    protected $apply_button_title;
-
-    /**
-     * This widget can be initialised with the class names of allowed classes
-     * to limit the displayed items in a clipboard to items of specific
-     * classes.
-     */
-    public function __construct($allowed_item_classes = [])
-    {
-        parent::__construct();
-
-        if ($allowed_item_classes) {
-            //Check if all allowed item classes are SimpleORMap objects
-            //and if the classes implement the StudipItem interface:
-            foreach ($allowed_item_classes as $class) {
-                if (!is_subclass_of($class, 'StudipItem')) {
-                    throw new InvalidArgumentException(
-                        sprintf(
-                            'The class %s does not implement the StudipItem interface which is required for clipboard items!',
-                            htmlReady($class)
-                        )
-                    );
-                }
-            }
-        } else {
-            //Allow all StudipItem implementations:
-            $allowed_item_classes = ['StudipItem'];
-        }
-
-        $this->allowed_item_classes = $allowed_item_classes;
-        $this->template = 'sidebar/clipboard-widget';
-        $this->title = _('Eigene Merkzettel');
-        $this->apply_button_title = _('Hauptbereich aktualisieren');
-
-        $this->clipboard_widget_id = md5(uniqid('clipboard_widget_id'));
-
-        $this->updateSessionVariables();
-        $this->current_clipboard_id = $_SESSION['selected_clipboard_id'] ?? '';
-
-        $this->setId("ClipboardWidget_{$this->clipboard_widget_id}");
-        $this->setAdditionalAttribute('data-widget_id', $this->clipboard_widget_id);
-        $this->addLayoutCSSClass('clipboard-widget');
-    }
-
-    /**
-     * Updates session variables if a special POST request is made.
-     */
-    public function updateSessionVariables()
-    {
-        if (Request::submitted('clipboard_update_session_special_action')) {
-            CSRFProtection::verifyUnsafeRequest();
-
-            $_SESSION['selected_clipboard_id'] = Request::get('selected_clipboard_id');
-        }
-    }
-
-    public function setApplyButtonTitle($title = '')
-    {
-        if ($title) {
-            $this->apply_button_title = $title;
-        }
-    }
-
-    public function getClipboardWidgetId()
-    {
-        return $this->clipboard_widget_id;
-    }
-
-    public function render($variables = [])
-    {
-        $clipboards = Clipboard::getClipboardsForUser(
-            $GLOBALS['user']->id
-        );
-
-        if (!$this->current_clipboard_id && $clipboards) {
-            $_SESSION['selected_clipboard_id'] = $clipboards[0]->id;
-            $this->current_clipboard_id = $clipboards[0]->id;
-        }
-
-        return parent::render($variables + [
-            'clipboards'               => $clipboards,
-            'allowed_item_classes'     => $this->allowed_item_classes,
-            'clipboard_widget_id'      => $this->clipboard_widget_id,
-            'draggable_items'          => $this->draggable_items,
-            'apply_button_title'       => $this->apply_button_title,
-            'elements'                 => $this->elements,
-            'selected_clipboard_id'    => $this->current_clipboard_id,
-        ]);
-    }
-
-    /**
-     * Adds a link to the widget
-     *
-     * @param String $label  Label/content of the link
-     * @param String $url    URL/Location of the link
-     * @param Icon   $icon   instance of class Icon for the link
-     * @param bool   $active Pass true if the link is currently active,
-     *                       defaults to false
-     */
-    public function &addLink($label, $url, $icon = null, $attributes = array(), $index = null)
-    {
-        if ($index === null) {
-            $index = 'link-' . md5($url);
-        }
-        $element = new LinkElement($label, $url, $icon, $attributes);
-        $this->addElement($element, $index);
-        return $element;
-    }
-}