mirror of
https://github.com/Combodo/iTop.git
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102 lines
3.0 KiB
PHP
102 lines
3.0 KiB
PHP
<?php
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/*
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* @copyright Copyright (C) 2010-2025 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\PropertyTree;
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use Combodo\iTop\DesignElement;
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use Combodo\iTop\PropertyTree\ValueType\ValueTypeFactory;
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use Exception;
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use Expression;
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use utils;
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/**
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* @since 3.3.0
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*/
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class Property extends AbstractProperty
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{
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private ?string $sRelevanceCondition = null;
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/**
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* @inheritDoc
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*/
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public function InitFromDomNode(DesignElement $oDomNode, ?AbstractProperty $oParent = null): void
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{
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parent::InitFromDomNode($oDomNode, $oParent);
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$oValueTypeNode = $oDomNode->GetOptionalElement('value-type');
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if ($oValueTypeNode) {
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$this->oValueType = ValueTypeFactory::GetInstance()->CreateValueTypeFromDomNode($oValueTypeNode);
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}
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$this->sRelevanceCondition = $oDomNode->GetChildText('relevance-condition');
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}
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/**
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* @param $aPHPFragments
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*
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* @return string
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* @throws \Combodo\iTop\PropertyTree\PropertyTreeException
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*/
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public function ToPHPFormBlock(&$aPHPFragments = []): string
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{
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$sFormBlockClass = $this->oValueType->GetFormBlockClass();
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$sInputs = '';
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$sRelevanceCondition = '';
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$sBinding = null;
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if (!is_null($this->sRelevanceCondition)) {
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try {
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$oExpression = Expression::FromOQL($this->sRelevanceCondition);
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} catch (Exception $e) {
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throw new PropertyTreeException("Node: {$this->sId}, invalid syntax in relevance condition: ".$e->getMessage());
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}
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$aFieldsToResolve = array_unique($oExpression->ListRequiredFields());
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foreach ($aFieldsToResolve as $sFieldToResolve) {
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if (preg_match('/(?<node>\w+)\.(?<output>\w+)/', $sFieldToResolve, $aMatches) === 1) {
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$sNode = $aMatches['node'];
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$oSibling = $this->GetSibling($sNode);
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if (is_null($oSibling)) {
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throw new PropertyTreeException("Node: {$this->sId}, invalid source in relevance condition: $sNode");
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}
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$sOutput = $aMatches['output'];
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if (!in_array($sOutput, $oSibling->oValueType->GetOutputs())) {
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throw new PropertyTreeException("Node: {$this->sId}, invalid output in relevance condition: $sFieldToResolve");
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}
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$sBinding .= "\n ->AddInputDependsOn('{$sNode}.$sOutput', '$sNode', '$sOutput')";
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} else {
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// TODO Erreur field sans alias
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}
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}
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$sRelevanceCondition = <<<PHP
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\$this->Add('{$this->sId}_relevance_condition', 'Combodo\iTop\Forms\Block\Expression\BooleanExpressionFormBlock', [
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'expression' => "{$this->sRelevanceCondition}",
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]){$sBinding};
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PHP;
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$sInputs .= "\n ->InputDependsOn('visible', '{$this->sId}_relevance_condition', 'result')";
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}
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foreach ($this->oValueType->GetInputs() as $sInput => $sValue) {
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if (preg_match("/^{{(?<node>\w+)\.(?<output>\w+)}}$/", $sValue, $aMatches) === 1) {
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$sInputs .= "\n ->InputDependsOn('$sInput', '{$aMatches['node']}', '{$aMatches['output']}')";
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} else {
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$sInputs .= "\n ->SetInputValue('$sInput', '$sValue')";
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}
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}
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return <<<PHP
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{$sRelevanceCondition}\$this->Add('$this->sId', '$sFormBlockClass', [
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'label' => '$this->sLabel',
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]){$sInputs};
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PHP;
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}
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}
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