N°8772 - Form dependencies manager implementation

- Form SDK implementation
- Basic Forms
- Dynamics Forms
- Basic Blocks + Data Model Block
- Form Compilation
- Turbo integration

sources/Forms/IO/Converter/ChoiceValueToLabelConverter.php

@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * @copyright   Copyright (C) 2010-2025 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+namespace Combodo\iTop\Forms\IO\Converter;
+
+use Combodo\iTop\Forms\Block\Base\ChoiceFormBlock;
+use Combodo\iTop\Forms\IO\Format\AttributeIOFormat;
+use Combodo\iTop\Forms\IO\Format\StringIOFormat;
+
+/**
+ * Convert a choice value to its label.
+ *
+ * @package Combodo\iTop\Forms\IO\Converter
+ * @since 3.3.0
+ */
+class ChoiceValueToLabelConverter extends AbstractConverter
+{
+	private ChoiceFormBlock $oChoiceBlock;
+
+	public function __construct(ChoiceFormBlock $oChoiceBlock)
+	{
+		$this->oChoiceBlock = $oChoiceBlock;
+	}
+
+	/** @inheritdoc */
+	public function Convert(mixed $oData): ?StringIOFormat
+	{
+		if (is_null($oData) || is_array($oData)) {
+			return null;
+		}
+
+		$aOptions = array_flip($this->oChoiceBlock->GetOption('choices'));
+		if (!array_key_exists($oData, $aOptions) || is_null($aOptions[$oData])) {
+			return null;
+		}
+
+		return new StringIOFormat($aOptions[$oData]);
+	}
+}