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https://github.com/Combodo/iTop.git
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92 lines
2.5 KiB
PHP
92 lines
2.5 KiB
PHP
<?php
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/*
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* @copyright Copyright (C) 2010-2026 Combodo SAS
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* @license http://opensource.org/licenses/AGPL-3.0
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*/
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namespace Combodo\iTop\PropertyType;
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use Combodo\iTop\Forms\Block\Base\FormBlock;
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use Combodo\iTop\Forms\Block\FormBlockException;
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use Combodo\iTop\Forms\Block\FormBlockService;
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use Combodo\iTop\PropertyType\Compiler\PropertyTypeCompiler;
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use Combodo\iTop\Service\Cache\DataModelDependantCache;
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use utils;
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class PropertyTypeService
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{
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public const FORM_CACHE_POOL = 'Forms';
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private DataModelDependantCache $oCacheService;
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private static PropertyTypeService $oInstance;
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protected function __construct()
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{
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$this->oCacheService = DataModelDependantCache::GetInstance();
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}
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final public static function GetInstance(): PropertyTypeService
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{
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if (!isset(static::$oInstance)) {
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static::$oInstance = new PropertyTypeService();
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}
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return static::$oInstance;
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}
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/**
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* @param string $sId name of the form to retrieve
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* @param string $sType
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*
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* @return \Combodo\iTop\Forms\Block\Base\FormBlock
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* @throws \Combodo\iTop\Forms\Block\FormBlockException
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* @throws \Combodo\iTop\PropertyType\Compiler\PropertyTypeCompilerException
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* @throws \Combodo\iTop\PropertyType\PropertyTypeException
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* @throws \DOMFormatException
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*/
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public function GetFormBlockById(string $sId, string $sType): FormBlock
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{
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$sFilteredId = $this->SanitizeId($sId);
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$sCacheKey = $this->GetCacheKey($sType, $sFilteredId);
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if (!$this->oCacheService->HasEntry(self::FORM_CACHE_POOL, $sCacheKey) || utils::IsDevelopmentEnvironment()) {
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// Cache not found, compile the form
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$sPHPContent = PropertyTypeCompiler::GetInstance()->CompileForm($sFilteredId, $sType);
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$this->oCacheService->StorePhpContent(self::FORM_CACHE_POOL, $sCacheKey, "<?php\n\n$sPHPContent");
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}
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$this->oCacheService->FetchPHP(self::FORM_CACHE_POOL, $sCacheKey);
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$sFormBlockClass = 'FormFor__'.$sFilteredId;
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return new $sFormBlockClass($sFilteredId);
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}
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/**
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* @param string $sId
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*
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* @return string
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* @throws \Combodo\iTop\Forms\Block\FormBlockException
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*/
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private function SanitizeId(string $sId): string
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{
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$sFilteredId = preg_replace('/[^0-9a-zA-Z_]/', '', $sId);
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if (strlen($sFilteredId) === 0 || $sFilteredId !== $sId) {
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throw new FormBlockException('Malformed name for block: '.json_encode($sId));
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}
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return $sFilteredId;
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}
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/**
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* @param string $sType
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* @param string $sFilteredId
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*
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* @return string
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*/
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private function GetCacheKey(string $sType, string $sFilteredId): string
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{
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return $sType.'/'.$sFilteredId;
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}
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}
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