From f66ab8dae2f3d0418759f81a3a64dc9517a62449 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 14 Apr 2024 15:17:31 +0200
Subject: Adding upstream version 1.10.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../PropertyModifierSkipDuplicates.php             | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 library/Director/PropertyModifier/PropertyModifierSkipDuplicates.php

(limited to 'library/Director/PropertyModifier/PropertyModifierSkipDuplicates.php')

diff --git a/library/Director/PropertyModifier/PropertyModifierSkipDuplicates.php b/library/Director/PropertyModifier/PropertyModifierSkipDuplicates.php
new file mode 100644
index 0000000..bf9bd31
--- /dev/null
+++ b/library/Director/PropertyModifier/PropertyModifierSkipDuplicates.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Icinga\Module\Director\PropertyModifier;
+
+use Icinga\Module\Director\Hook\PropertyModifierHook;
+
+class PropertyModifierSkipDuplicates extends PropertyModifierHook
+{
+    private $seen = [];
+
+    public function getName()
+    {
+        return mt('director', 'Skip row if this value appears more than once');
+    }
+
+    public function transform($value)
+    {
+        if (isset($this->seen[$value])) {
+            $this->rejectRow();
+        }
+
+        $this->seen[$value] = true;
+
+        return $value;
+    }
+}
-- 
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