1 files changed, 41 insertions, 0 deletions
diff --git a/vendor/ipl/web/src/FormElement/ScheduleElement/Common/FieldsProtector.php b/vendor/ipl/web/src/FormElement/ScheduleElement/Common/FieldsProtector.php
new file mode 100644
index 0000000..affd519
--- /dev/null
+++ b/vendor/ipl/web/src/FormElement/ScheduleElement/Common/FieldsProtector.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace ipl\Web\FormElement\ScheduleElement\Common;
+
+trait FieldsProtector
+{
+    /** @var callable */
+    protected $protector;
+
+    /**
+     * Set callback to protect ids with
+     *
+     * @param ?callable $protector
+     *
+     * @return $this
+     */
+    public function setIdProtector(?callable $protector): self
+    {
+        $this->protector = $protector;
+
+        return $this;
+    }
+
+    /**
+     * Protect the given html id
+     *
+     * The provided id is returned as is, if no protector is specified
+     *
+     * @param string $id
+     *
+     * @return string
+     */
+    public function protectId(string $id): string
+    {
+        if (is_callable($this->protector)) {
+            return call_user_func($this->protector, $id);
+        }
+
+        return $id;
+    }
+}