Initial commit

src/Protocol/Command/Components/ContainsDuplicatePolicy.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace Toalett\Redis\Timeseries\Protocol\Command\Components;
+
+use Toalett\Redis\Timeseries\Model\DuplicatePolicy;
+
+trait ContainsDuplicatePolicy
+{
+    protected ?DuplicatePolicy $duplicatePolicy = null;
+
+    public function onDuplicate(DuplicatePolicy $duplicatePolicy): self
+    {
+        $this->duplicatePolicy = $duplicatePolicy;
+        return $this;
+    }
+
+    protected function appendDuplicatePolicy(array $command): array
+    {
+        if (!is_null($this->duplicatePolicy)) {
+            $command[] = 'DUPLICATE_POLICY';
+            $command[] = $this->duplicatePolicy->toString();
+        }
+        return $command;
+    }
+}