1 files changed, 69 insertions, 0 deletions
diff --git a/lib/models/ClipboardItem.php b/lib/models/ClipboardItem.php
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+++ b/lib/models/ClipboardItem.php
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+<?php
+/**
+ * ClipboardItem.php - model class for clipboard items
+ * (Merkzettel-Einträge)
+ *
+ * The ClipboardItem class holds single items of a clipboard.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * @author      Moritz Strohm <strohm@data-quest.de>
+ * @copyright   2018-2019
+ * @license     http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
+ * @category    Stud.IP
+ * @since       4.5
+ *
+ * @property int $id database column
+ * @property int $clipboard_id database column
+ * @property string $range_id database column
+ * @property string $range_type database column
+ * @property int $mkdate database column
+ * @property int $chdate database column
+ * @property Clipboard $clipboard belongs_to Clipboard
+ *
+ * @property-read string $name
+ */
+class ClipboardItem extends SimpleORMap
+{
+    protected static function configure($config = [])
+    {
+        $config['db_table'] = 'clipboard_items';
+
+        $config['belongs_to']['clipboard'] = [
+            'class_name' => Clipboard::class,
+            'foreign_key' => 'clipboard_id',
+            'assoc_func' => 'find'
+        ];
+
+        $config['additional_fields']['name'] = [
+            'get' => fn(ClipboardItem $item) => $item->__toString(),
+        ];
+
+        parent::configure($config);
+    }
+
+    /**
+     * @returns string representation of this clipboard item.
+     */
+    public function __toString()
+    {
+        // Get the class $range_type and the object with ID $range_id,
+        // if $range_type is a StudipItem:
+        if (is_subclass_of($this->range_type, StudipItem::class)) {
+            $range_class_name = $this->range_type;
+            $object = $range_class_name::find($this->range_id);
+            if ($object) {
+                return $object->getItemName(false);
+            }
+        }
+
+        // $range_type is not a class name of a StudipItem class
+        // or no object of a StudipItem class could be found:
+        // We cannot determine the name and must therefore use
+        // a generic name:
+        return $this->range_type . '_' . $this->range_id;
+    }
+}