1 files changed, 71 insertions, 0 deletions
diff --git a/srcs/phpmyadmin/libraries/classes/Twig/RelationExtension.php b/srcs/phpmyadmin/libraries/classes/Twig/RelationExtension.php
new file mode 100644
index 0000000..6aca5d3
--- /dev/null
+++ b/srcs/phpmyadmin/libraries/classes/Twig/RelationExtension.php
@@ -0,0 +1,71 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * hold PhpMyAdmin\Twig\RelationExtension class
+ *
+ * @package PhpMyAdmin\Twig
+ */
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Twig;
+
+use PhpMyAdmin\Relation;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+/**
+ * Class RelationExtension
+ *
+ * @package PhpMyAdmin\Twig
+ */
+class RelationExtension extends AbstractExtension
+{
+    /**
+     * Returns a list of functions to add to the existing list.
+     *
+     * @return TwigFunction[]
+     */
+    public function getFunctions()
+    {
+        $relation = new Relation($GLOBALS['dbi']);
+        return [
+            new TwigFunction(
+                'foreign_dropdown',
+                [
+                    $relation,
+                    'foreignDropdown',
+                ],
+                ['is_safe' => ['html']]
+            ),
+            new TwigFunction(
+                'get_display_field',
+                [
+                    $relation,
+                    'getDisplayField',
+                ],
+                ['is_safe' => ['html']]
+            ),
+            new TwigFunction(
+                'get_foreign_data',
+                [
+                    $relation,
+                    'getForeignData',
+                ]
+            ),
+            new TwigFunction(
+                'get_tables',
+                [
+                    $relation,
+                    'getTables',
+                ]
+            ),
+            new TwigFunction(
+                'search_column_in_foreigners',
+                [
+                    $relation,
+                    'searchColumnInForeigners',
+                ]
+            ),
+        ];
+    }
+}