<?php
/**
 * Copyright (C) 2013-2024 Combodo SAS
 *
 * This file is part of iTop.
 *
 * iTop is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * iTop is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 */


use Combodo\iTop\Application\Branding;
use Combodo\iTop\Application\WebPage\iTopWebPage;
use Combodo\iTop\Application\WebPage\Page;
use Combodo\iTop\DesignElement;

require_once(APPROOT.'setup/setuputils.class.inc.php');
require_once(APPROOT.'setup/modelfactory.class.inc.php');
require_once(APPROOT.'core/moduledesign.class.inc.php');


class DOMFormatException extends Exception
{
    /**
     * Overrides the Exception default constructor to automatically add informations about the concerned node (path and
     * line number)
     * 
     * @param string $message
     * @param $code
     * @param $previous
     * @param DesignElement|null $node DOMNode causing the DOMFormatException
     */
    public function __construct($message, $code = null, $previous = null, DesignElement $node = null)
    {
        if($node !== null)
        {
            $message .= ' ('.MFDocument::GetItopNodePath($node).' at line '.$node->getLineNo().')';
        }
        parent::__construct($message, $code, $previous);
    }
}

/**
 * Compiler class
 */ 
class MFCompiler
{
	const DATA_PRECOMPILED_FOLDER = 'data'.DIRECTORY_SEPARATOR.'precompiled_styles'.DIRECTORY_SEPARATOR;

	/**
	 * @var string
	 * @since 3.1.0
	 */
	protected const ENUM_ATTRIBUTE_ENUM_SORT_TYPE_CODE = 'code';
	/**
	 * @var string
	 * @since 3.1.0
	 */
	protected const ENUM_ATTRIBUTE_ENUM_SORT_TYPE_LABEL = 'label';
	/**
	 * @var string
	 * @since 3.1.0
	 */
	protected const ENUM_ATTRIBUTE_ENUM_SORT_TYPE_RANK = 'rank';

	/**
	 * @var string
	 * @see self::GenerateStyleDataFromNode
	 * @internal
	 * @since 3.0.0
	 */
	public const ENUM_STYLE_HOST_ELEMENT_TYPE_CLASS = 'class';
	/**
	 * @var string
	 * @see self::GenerateStyleDataFromNode
	 * @internal
	 * @since 3.0.0
	 */
	public const ENUM_STYLE_HOST_ELEMENT_TYPE_ENUM = 'enum';

	/**
	 * Path to the "use symlinks" file
	 * If this file is present, then we will compile to symlink !
	 *
	 * @var string
	 *
	 * @since 3.0.0 N°4092
	 */
	public const USE_SYMBOLIC_LINKS_FILE_PATH = APPROOT.'data/.compilation-symlinks';

	/** @var \ThemeHandlerService */
	protected static $oThemeHandlerService;

	/**
	 * Path to the "calculate hKeys" file
	 * If this file is present, then we don't recalculate hkeys
	 *
	 * @var string
	 * @since 2.7.5 3.0.0 N°4020
	 */
	const REBUILD_HKEYS_NEVER = APPROOT.'data/.setup-rebuild-hkeys-never';

	/** @var \ModelFactory */
	protected $oFactory;

	protected $aRootClasses;
	/**
	 * @var array $aCustomListsCodes Codes of the custom zlists
	 * @since 3.1.0
	 */
	protected $aCustomListsCodes;
	protected $aLog;
	protected $sMainPHPCode; // Code that goes into core/main.php
	protected $aSnippets;
	protected $aRelations;
	/**
	 * @var array Strings containing dynamic CSS definitions for DM classes
	 * @since 3.0.0
	 */
	protected $aClassesCSSRules;
	protected $sEnvironment;
	protected $sCompilationTimeStamp;

	/** @var array<string, array{
	 *     properties: array<string, array{
	 *     	    php_param: string,
	 *          mandatory: bool,
	 *          type: string,
	 *          default: string
	 * }}}> dynamic attributes definition
	 * @since 3.1.0
	 */
	protected array $aDynamicAttributeDefinitions;
	/** @var array<string, array{
	 *     	php_param: string,
	 *      mandatory: bool,
	 *      type: string,
	 *      default: string
	 * }> dynamic attribute property definition */
	protected array $aDynamicPropertyDefinitions;

	public function __construct($oModelFactory, $sEnvironment)
	{
		$this->oFactory = $oModelFactory;
		$this->sEnvironment = $sEnvironment;

		$this->oFactory->ApplyChanges();

		$this->aCustomListsCodes = [];
		$this->aLog = [];
		$this->aDynamicAttributeDefinitions = [];
		$this->sMainPHPCode = '<'.'?'."php\n";
		$this->sMainPHPCode .= "/**\n";
		$this->sMainPHPCode .= " * This file was automatically generated by the compiler on ".date('Y-m-d H:i:s')." -- DO NOT EDIT\n";
		$this->sMainPHPCode .= " */\n";
		$this->sMainPHPCode .= "\n";
		$this->sCompilationTimeStamp = "".microtime(true);
		$this->sMainPHPCode .= "define('COMPILATION_TIMESTAMP', '".$this->sCompilationTimeStamp."');\n";
		$this->aSnippets = [];
		$this->aRelations = [];
		$this->aClassesCSSRules = [];
	}

	protected function Log($sText)
	{
		$this->aLog[] = $sText;
	}

	protected function DumpLog($oPage)
	{
		foreach ($this->aLog as $sText) {
			$oPage->p($sText);
		}
	}

	public function GetLog()
	{
		return $this->aLog;
	}

	/**
	 * @return bool if flag is present true, false otherwise
	 *
	 * @uses \file_exists()
	 * @uses USE_SYMBOLIC_LINKS_FILE_PATH
	 *
	 * @since 3.0.0 N°4092
	 */
	public static function IsUseSymbolicLinksFlagPresent(): bool
	{
		return (file_exists(static::USE_SYMBOLIC_LINKS_FILE_PATH));
	}

	/**
	 * This is to check if the functionality can be used. As this is really only useful for developers,
	 * this is strictly limited and not available on any iTop instance !
	 *
	 * @return bool Check that the symlinks flag can be used
	 *   *  always false if not in dev env
	 *   * `symlink` function non-existent : false
	 *   * true otherwise
	 *
	 * @uses utils::IsDevelopmentEnvironment()
	 * @uses \function_exists()
	 *
	 * @since 3.0.0 N°4092
	 */
	public static function CanUseSymbolicLinksFlagBeUsed(): bool
	{
		if (false === utils::IsDevelopmentEnvironment()) {
			return false;
		}

		if (false === function_exists('symlink')) {
			return false;
		}

		return true;
	}

	/**
	 * @param bool $bUseSymbolicLinks
	 *
	 * @uses USE_SYMBOLIC_LINKS_FILE_PATH
	 *
	 * @since 3.0.0 N°4092
	 */
	public static function SetUseSymbolicLinksFlag(bool $bUseSymbolicLinks): void
	{
		$bIsUseSymlinksFlagPresent = (static::IsUseSymbolicLinksFlagPresent());

		if ($bUseSymbolicLinks) {
			if ($bIsUseSymlinksFlagPresent) {
				return;
			}

			touch(static::USE_SYMBOLIC_LINKS_FILE_PATH);

			return;
		}

		if (!$bIsUseSymlinksFlagPresent) {
			return;
		}
		unlink(static::USE_SYMBOLIC_LINKS_FILE_PATH);
	}

	/**
	 * @return bool possible return values :
	 *   * if flag is present true, false otherwise
	 *
	 * @uses \file_exists()
	 * @uses REBUILD_HKEYS_NEVER
	 *
	 * @since 2.7.5 3.0.0
	 */
	public static function SkipRebuildHKeys()
	{
		return (file_exists(static::REBUILD_HKEYS_NEVER));
	}

	/**
	 * Compile the data model into PHP files and data structures
	 *
	 * @param string $sTargetDir The target directory where to put the resulting files
	 * @param Page $oP For some output...
	 * @param bool $bUseSymbolicLinks
	 * @param bool $bSkipTempDir
	 *
	 * @return void
	 * @throws Exception
	 */
	public function Compile($sTargetDir, $oP = null, $bUseSymbolicLinks = null, $bSkipTempDir = false)
	{
		if (is_null($bUseSymbolicLinks)) {
			$bUseSymbolicLinks = false;
			if (self::CanUseSymbolicLinksFlagBeUsed() && self::IsUseSymbolicLinksFlagPresent()) {
				// We are only overriding the useSymLinks option if the consumer didn't specify anything
				// The toolkit always send this parameter for example, but not the Designer Connector
				$bUseSymbolicLinks = true;
			}
		}

		$sFinalTargetDir = $sTargetDir;
		$bIsAlreadyInMaintenanceMode = SetupUtils::IsInMaintenanceMode();
		$sConfigFilePath = utils::GetConfigFilePath($this->sEnvironment);
		if (is_file($sConfigFilePath)) {
			$oConfig = new Config($sConfigFilePath);
		} else {
			$oConfig = null;
		}
		if (($this->sEnvironment == 'production') && !$bIsAlreadyInMaintenanceMode) {

			SetupUtils::EnterMaintenanceMode($oConfig);
		}
		if ($bUseSymbolicLinks || $bSkipTempDir) {
			// Skip the creation of a temporary dictionary, not compatible with symbolic links
			$sTempTargetDir = $sFinalTargetDir;
			SetupUtils::rrmdir($sFinalTargetDir);
			SetupUtils::builddir($sFinalTargetDir); // Here is the directory
		} else {
			// Create a temporary directory
			// Once the compilation is 100% successful, then move the results into the target directory
			$sTempTargetDir = tempnam(SetupUtils::GetTmpDir(), 'itop-');
			unlink($sTempTargetDir); // I need a directory, not a file...
			SetupUtils::builddir($sTempTargetDir); // Here is the directory
		}

		try
		{
			$this->DoCompile($sTempTargetDir, $sFinalTargetDir, $oP = null, $bUseSymbolicLinks);
		}
		catch (Exception $e)
		{
			if ($sTempTargetDir != $sFinalTargetDir)
			{
				// Cleanup the temporary directory
				SetupUtils::rrmdir($sTempTargetDir);
			}
			if (($this->sEnvironment == 'production') && !$bIsAlreadyInMaintenanceMode)
			{
				SetupUtils::ExitMaintenanceMode();
			}
			throw $e;
		}

		if ($sTempTargetDir != $sFinalTargetDir)
		{
			// Move the results to the target directory
			SetupUtils::movedir($sTempTargetDir, $sFinalTargetDir);
		}
		if (($this->sEnvironment == 'production') && !$bIsAlreadyInMaintenanceMode)
		{
			SetupUtils::ExitMaintenanceMode();
		}

		// Reset the opcache since otherwise the PHP "model" files may still be cached !!
		// In case of bad luck (this happens **sometimes** - see N. 550), we may analyze the database structure
		// with the previous datamodel still loaded (in opcode cache) and thus fail to create the new fields
		// Finally the application crashes (because of the missing field) when the cache gets updated
		if (function_exists('opcache_reset'))
		{
			// Zend opcode cache
			opcache_reset();
		}
		if (function_exists('apc_clear_cache'))
		{
			// old style APC
			apc_clear_cache();
		}
	}
	

	/**
	 * Perform the actual "Compilation" of all modules
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 * @param Page $oP
	 * @param bool $bUseSymbolicLinks
	 * @throws Exception
	 */
	protected function DoCompile($sTempTargetDir, $sFinalTargetDir, $oP = null, $bUseSymbolicLinks = false)
	{
		$aAllClasses = array(); // flat list of classes
		$aModulesInfo = array(); // Hash array of module_name => array('version' => string, 'root_dir' => string)

		// Determine the target modules for the MENUS
		//
		$aMenuNodes = array();
		$aMenusByModule = array();
		foreach ($this->oFactory->GetNodes('menus/menu') as $oMenuNode)
		{
			$sMenuId = $oMenuNode->getAttribute('id');
			$aMenuNodes[$sMenuId] = $oMenuNode;

			$sModuleMenu = $oMenuNode->getAttribute('_created_in');
			$aMenusByModule[$sModuleMenu][] = $sMenuId;
		}

		// Determine the target module (exactly one!) for USER RIGHTS
		// This used to be based solely on the module which created the user_rights node first
		// Unfortunately, our sample extension was delivered with the xml structure, resulting in the new module to be the recipient of the compilation
		// Then model.itop-profiles-itil would not exist... resulting in an error after the compilation (and the actual product of the compiler would never be included
		// The bullet proof implementation would be to compile in a separate directory as it has been done with the dictionaries... that's another story
		$aModules = $this->oFactory->GetLoadedModules();
		$sUserRightsModule = '';
		foreach ($aModules as $foo => $oModule) {
			if ($oModule->GetName() == 'itop-profiles-itil') {
				$sUserRightsModule = 'itop-profiles-itil';
				break;
			}
		}
		$oUserRightsNode = $this->oFactory->GetNodes('user_rights')->item(0);
		if ($oUserRightsNode && ($sUserRightsModule == '')) {
			// Legacy algorithm (itop <= 2.0.3)
			$sUserRightsModule = $oUserRightsNode->getAttribute('_created_in');
		}
		$this->Log("User Rights module found: '$sUserRightsModule'");

		// List root classes
		//
		$this->aRootClasses = array();
		foreach ($this->oFactory->ListRootClasses() as $oClass) {
			$this->Log("Root class (with child classes): ".$oClass->getAttribute('id'));
			$this->aRootClasses[$oClass->getAttribute('id')] = $oClass;
		}

		$this->LoadSnippets();
		$this->LoadGlobalEventListeners();
		$this->LoadDynamicAttributeDefinitions();

		// Compile, module by module
		//
		$aModules = $this->oFactory->GetLoadedModules();
		$aDataModelFiles = array();
		$aWebservicesFiles = array();
		$iStart = strlen(realpath(APPROOT));
		$sRelFinalTargetDir = substr($sFinalTargetDir, strlen(APPROOT));

		$this->WriteStaticOnlyHtaccess($sTempTargetDir);
		$this->WriteStaticOnlyWebConfig($sTempTargetDir);

		static::SetUseSymbolicLinksFlag($bUseSymbolicLinks);

		foreach ($aModules as $foo => $oModule) {
			$sModuleName = $oModule->GetName();
			$sModuleVersion = $oModule->GetVersion();

			$sModuleRootDir = $oModule->GetRootDir();
			if ($sModuleRootDir != '') {
				$sModuleRootDir = realpath($sModuleRootDir);
				$sRelativeDir = basename($sModuleRootDir);
				if ($bUseSymbolicLinks) {
					$sRealRelativeDir = substr($sModuleRootDir, $iStart);
				} else {
					$sRealRelativeDir = $sRelFinalTargetDir.'/'.$sRelativeDir;
				}

				// Push the other module files
				SetupUtils::copydir($sModuleRootDir, $sTempTargetDir.'/'.$sRelativeDir, $bUseSymbolicLinks);
			} else {
				$sRelativeDir = $sModuleName;
				$sRealRelativeDir = $sModuleName;
			}
			$aModulesInfo[$sModuleName] = array('root_dir' => $sRealRelativeDir, 'version' => $sModuleVersion);

			$sCompiledCode = '';

			$oConstants = $this->oFactory->ListConstants($sModuleName);
			if ($oConstants->length > 0)
			{
				foreach($oConstants as $oConstant)
				{
					$sCompiledCode .= $this->CompileConstant($oConstant)."\n";
				}
			}

			$oEvents = $this->oFactory->ListEvents($sModuleName);
			if ($oEvents->length > 0)
			{
				foreach($oEvents as $oEvent)
				{
					$sCompiledCode .= $this->CompileEvent($oEvent, $sModuleName)."\n";
				}
			}

			if (array_key_exists($sModuleName, $this->aSnippets))
			{
				foreach( $this->aSnippets[$sModuleName]['before'] as $aSnippet)
				{
					$sCompiledCode .= "\n";
					$sCompiledCode .= "/**\n";
					$sCompiledCode .= " * Snippet: {$aSnippet['snippet_id']}\n";
					$sCompiledCode .= " */\n";
					$sCompiledCode .= $aSnippet['content']."\n";
				}
			}


			$oClasses = $this->oFactory->ListClasses($sModuleName);
			$iClassCount = $oClasses->length;
			if ($iClassCount == 0)
			{
				$this->Log("Found module without classes declared: $sModuleName");
			}
			else
			{
				/** @var \MFElement $oClass */
				foreach($oClasses as $oClass)
				{
					$sClass = $oClass->getAttribute("id");
					$aAllClasses[] = $sClass;
					try
					{
						$sCompiledCode .= $this->CompileClass($oClass, $sTempTargetDir, $sFinalTargetDir, $sRelativeDir);
					}
					catch (DOMFormatException $e)
					{
						$sMessage = "Failed to process class '$sClass', ";
						if (!empty($sModuleRootDir)) {
							$sMessage .= "from '$sModuleRootDir': ";
						}
						$sMessage .= $e->getMessage();
						throw new Exception($sMessage);
					}
				}
			}

			if (!array_key_exists($sModuleName, $aMenusByModule))
			{
				$this->Log("Found module without menus declared: $sModuleName");
			}
			else
			{
				$sMenuCreationClass = 'MenuCreation_'.preg_replace('/[^A-Za-z0-9_]/', '_', $sModuleName);
				$sCompiledCode .=
<<<EOF

//
// Menus
//
class $sMenuCreationClass extends ModuleHandlerAPI
{
	public static function OnMenuCreation()
	{
		global \$__comp_menus__; // ensure that the global variable is indeed global !

EOF;
				// Preliminary: determine parent menus not defined within the current module
				$aMenusToLoad = array();
				$aParentMenus = array();
				foreach($aMenusByModule[$sModuleName] as $sMenuId)
				{
					$oMenuNode = $aMenuNodes[$sMenuId];
					// compute parent hierarchy
					$aParentIdHierarchy = [];
					while ($sParent = $oMenuNode->GetChildText('parent', null)) {
						array_unshift($aParentIdHierarchy, $sParent);
						$oMenuNode = $aMenuNodes[$sParent];
					}
					$aMenusToLoad = array_merge($aMenusToLoad, $aParentIdHierarchy);
					$aParentMenus = array_merge($aParentMenus, $aParentIdHierarchy);
					// Note: the order matters: the parents must be defined BEFORE
					$aMenusToLoad[] = $sMenuId;
				}
				$aMenusToLoad = array_unique($aMenusToLoad);
				$aMenuLinesForAll = array();
				$aMenuLinesForAdmins = array();
				$aAdminMenus = array();
				foreach($aMenusToLoad as $sMenuId)
				{
					$oMenuNode = $aMenuNodes[$sMenuId];
					if (is_null($oMenuNode))
					{
						throw new Exception("Module '{$oModule->GetId()}' (location : '$sModuleRootDir') contains an unknown menuId :  '$sMenuId'");
					}
					if ($oMenuNode->getAttribute("xsi:type") == 'MenuGroup')
					{
						// Note: this algorithm is wrong
						// 1 - the module may appear empty in the current module, while children are defined in other modules
						// 2 - check recursively that child nodes are not empty themselves
						// Future algorithm:
						// a- browse the modules and build the menu tree
						// b- browse the tree and blacklist empty menus
						// c- before compiling, discard if blacklisted
						if (!in_array($oMenuNode->getAttribute("id"), $aParentMenus))
						{
							// Discard empty menu groups
							continue;
						}
					}
					try
					{
						/** @var iTopWebPage $oP */
						$aMenuLines = $this->CompileMenu($oMenuNode, $sTempTargetDir, $sFinalTargetDir, $sRelativeDir, $oP);
					}
					catch (DOMFormatException $e)
					{
						throw new Exception("Failed to process menu '$sMenuId', from '$sModuleRootDir': ".$e->getMessage());
					}
					$sParent = $oMenuNode->GetChildText('parent', null);
					if (($oMenuNode->GetChildText('enable_admin_only') == '1') || isset($aAdminMenus[$sParent]))
					{
						$aMenuLinesForAdmins = array_merge($aMenuLinesForAdmins, $aMenuLines);
						$aAdminMenus[$oMenuNode->getAttribute("id")] = true;
					}
					else
					{
						$aMenuLinesForAll = array_merge($aMenuLinesForAll, $aMenuLines);
					}
				}
				$sIndent = "\t\t";
				foreach ($aMenuLinesForAll as $sPHPLine)
				{
					$sCompiledCode .= $sIndent.$sPHPLine."\n";
				}
				if (count($aMenuLinesForAdmins) > 0)
				{
					$sCompiledCode .= $sIndent."if (UserRights::IsAdministrator())\n";
					$sCompiledCode .= $sIndent."{\n";
					foreach ($aMenuLinesForAdmins as $sPHPLine)
					{
						$sCompiledCode .= $sIndent."\t".$sPHPLine."\n";
					}
					$sCompiledCode .= $sIndent."}\n";
				}
				$sCompiledCode .=
<<<EOF
	}
} // class $sMenuCreationClass

EOF;
			}

			// User rights
			//
			if ($sModuleName == $sUserRightsModule)
			{
				$sCompiledCode .= $this->CompileUserRights($oUserRightsNode);
			}

			if (array_key_exists($sModuleName, $this->aSnippets))
			{
				foreach( $this->aSnippets[$sModuleName]['after'] as $aSnippet)
				{
					$sCompiledCode .= "\n";
					$sCompiledCode .= "/**\n";
					$sCompiledCode .= " * Snippet: {$aSnippet['snippet_id']}\n";
					$sCompiledCode .= " */\n";
					$sCompiledCode .= $aSnippet['content']."\n";
				}
			}
			
			// Create (overwrite if existing) the compiled file
			//
			if (strlen($sCompiledCode) > 0)
			{
				// We have compiled something: write the code somewhere
				//
				if (strlen($sModuleRootDir) > 0)
				{
					// Write the code into the given module as model.<module>.php
					//
					$sModelFileName = 'model.'.$sModuleName.'.php';
					$sResultFile = $sTempTargetDir.'/'.$sRelativeDir.'/'.$sModelFileName;
					$this->WritePHPFile($sResultFile, $sModuleName, $sModuleVersion, $sCompiledCode);
					// In case the model file wasn't present in the module file, we're adding it ! (N°4875)
					$oModule->AddFileToInclude('business', $sModelFileName);
				}
				else
				{
					// Write the code into core/main.php
					//
					$this->sMainPHPCode .=
						<<<EOF
/**
 * Data model from the delta file
 */

EOF;
					$this->sMainPHPCode .= $sCompiledCode;
				}
			} else {
				$this->Log("Compilation of module $sModuleName in version $sModuleVersion produced not code at all. No file written.");
			}

			// files to include (PHP datamodels)
			foreach($oModule->GetFilesToInclude('business') as $sRelFileName)
			{
				if (file_exists("{$sTempTargetDir}/{$sRelativeDir}/{$sRelFileName}")) {
					$aDataModelFiles[] = "MetaModel::IncludeModule(MODULESROOT.'/$sRelativeDir/$sRelFileName');";
				} else {
					/** @noinspection NestedPositiveIfStatementsInspection */
					if (utils::IsDevelopmentEnvironment()) {
						$sMissingBusinessFileMessage = 'A module embeds a non existing file: Check the module.php "datamodel" key!';
						$aContext = [
							'moduleId'       => $oModule->GetId(),
							'moduleLocation' => $oModule->GetRootDir(),
							'includedFile'   => $sRelFileName,
						];
						SetupLog::Error($sMissingBusinessFileMessage, null, $aContext);
						throw new CoreException($sMissingBusinessFileMessage, $aContext);
					}
				}
			}
			// files to include (PHP webservices providers)
			foreach ($oModule->GetFilesToInclude('webservices') as $sRelFileName) {
				$aWebservicesFiles[] = "MetaModel::IncludeModule(MODULESROOT.'/$sRelativeDir/$sRelFileName');";
			}
		} // foreach module

		// Register custom zlists
		if (is_array($this->aCustomListsCodes)) {
			$this->sMainPHPCode .= <<<PHP
/**
 * Custom zlists 
 */
PHP;
			foreach ($this->aCustomListsCodes as $sCustomListCode) {
				// Note: HEREDOC used to ease finding of \MetaModel::RegisterZList() method usages
				$this->sMainPHPCode .= <<<PHP
MetaModel::RegisterZList('$sCustomListCode', ['description' => 'Custom zlist $sCustomListCode', 'type' => 'attributes']);
PHP;
			}
			$this->sMainPHPCode .= "\n";
		}

		// Compile the dictionaries -out of the modules
		//
		$sDictDir = $sTempTargetDir.'/dictionaries';
		if (!is_dir($sDictDir))
		{
			$this->Log("Creating directory $sDictDir");
			mkdir($sDictDir, 0777, true);
		}

		$oDictionaries = $this->oFactory->GetNodes('dictionaries/dictionary');
		$this->CompileDictionaries($oDictionaries, $sTempTargetDir, $sFinalTargetDir);

		// Compile the branding
		//
		/** @var \MFElement $oBrandingNode */
		$oBrandingNode = $this->oFactory->GetNodes('branding')->item(0);
		$this->CompileBranding($oBrandingNode, $sTempTargetDir, $sFinalTargetDir);

		if (array_key_exists('_core_', $this->aSnippets))
		{
			foreach( $this->aSnippets['_core_']['before'] as $aSnippet)
			{
				$this->sMainPHPCode .= "\n";
				$this->sMainPHPCode .= "/**\n";
				$this->sMainPHPCode .= " * Snippet: {$aSnippet['snippet_id']}\n";
				$this->sMainPHPCode .= " */\n";
				$this->sMainPHPCode .= $aSnippet['content']."\n";
			}
		}
		
		// Compile the portals
		/** @var \MFElement $oPortalsNode */
		$oPortalsNode = $this->oFactory->GetNodes('/itop_design/portals')->item(0);
		$this->CompilePortals($oPortalsNode, $sTempTargetDir, $sFinalTargetDir);

		// Create module design XML files
		$oModuleDesignsNode = $this->oFactory->GetNodes('/itop_design/module_designs')->item(0);
		$this->CompileModuleDesigns($oModuleDesignsNode, $sTempTargetDir, $sFinalTargetDir);

		// Compile the XML parameters
		/** @var \MFElement $oParametersNode */
		$oParametersNode = $this->oFactory->GetNodes('/itop_design/module_parameters')->item(0);
		$this->CompileParameters($oParametersNode, $sTempTargetDir, $sFinalTargetDir);
		
		if (array_key_exists('_core_', $this->aSnippets))
		{
			foreach( $this->aSnippets['_core_']['after'] as $aSnippet)
			{
				$this->sMainPHPCode .= "\n";
				$this->sMainPHPCode .= "/**\n";
				$this->sMainPHPCode .= " * Snippet: {$aSnippet['snippet_id']}\n";
				$this->sMainPHPCode .= " */\n";
				$this->sMainPHPCode .= $aSnippet['content']."\n";
			}
		}

		if (count($this->aRelations) > 0)
		{
			$this->sMainPHPCode .= "\n";
			$this->sMainPHPCode .= "/**\n";
			$this->sMainPHPCode .= " * Relations\n";
			$this->sMainPHPCode .= " */\n";
			foreach($this->aRelations as $sRelationCode => $aData)
			{
				$sRelCodeSafe = addslashes($sRelationCode);
				$this->sMainPHPCode .= "MetaModel::RegisterRelation('$sRelCodeSafe');\n";
			}
		}

		// Write core/main.php
		SetupUtils::builddir($sTempTargetDir.'/core');
		$sPHPFile = $sTempTargetDir.'/core/main.php';
		file_put_contents($sPHPFile, $this->sMainPHPCode);

		$sCurrDate = date(DATE_ISO8601);
		// Autoload
		$sPHPFile = $sTempTargetDir.'/autoload.php';
		$sPHPFileContent = 
<<<EOF
<?php
//
// File generated on $sCurrDate
// Please do not edit manually
//
EOF
		;
		
		$sPHPFileContent .= "\nMetaModel::IncludeModule(MODULESROOT.'/core/main.php');\n";
		$sPHPFileContent .= implode("\n", $aDataModelFiles);
		$sPHPFileContent .= implode("\n", $aWebservicesFiles);
		$sModulesInfo = var_export($aModulesInfo, true);
		$sModulesInfo = str_replace("'".$sRelFinalTargetDir."/", "\$sCurrEnv.'/", $sModulesInfo);
		$sPHPFileContent .= "\nfunction GetModulesInfo()\n{\n\$sCurrEnv = 'env-'.utils::GetCurrentEnvironment();\nreturn ".$sModulesInfo.";\n}\n";
		file_put_contents($sPHPFile, $sPHPFileContent);
		
	} // DoCompile()

	/**
	 * Helper to form a valid ZList from the array built by GetNodeAsArrayOfItems()
	 *
	 * @param array $aItems
	 */	 	
	protected function ArrayOfItemsToZList(&$aItems)
	{
		// Note: $aItems can be null in some cases so we have to protect it otherwise a PHP warning will be thrown during the foreach
		if(!is_array($aItems))
		{
			$aItems = array();
		}
		$aTransformed = array();

		foreach ($aItems as $key => $value)
		{
			if (is_null($value))
			{
				$aTransformed[] = $key;
			}
			else
			{
				if (is_array($value))
				{
					$this->ArrayOfItemsToZList($value);
				}
				$aTransformed[$key] = $value;
			}
		}
		$aItems = $aTransformed;
	}

	/**
	 * Helper to format the flags for an attribute, in a given state
	 * @param object $oAttNode DOM node containing the information to build the flags
	 * Returns string PHP flags, based on the OPT_ATT_ constants, or empty (meaning 0, can be omitted)
	 */ 
	protected function FlagsToPHP($oAttNode)
	{
		static $aNodeAttributeToFlag = array(
			'mandatory' => 'OPT_ATT_MANDATORY',
			'read_only' => 'OPT_ATT_READONLY',
			'must_prompt' => 'OPT_ATT_MUSTPROMPT',
			'must_change' => 'OPT_ATT_MUSTCHANGE',
			'hidden' => 'OPT_ATT_HIDDEN',
		);
	
		$aFlags = array();
		foreach ($aNodeAttributeToFlag as $sNodeAttribute => $sFlag)
		{
			$bFlag = ($oAttNode->GetOptionalElement($sNodeAttribute) != null);
			if ($bFlag)
			{
				$aFlags[] = $sFlag;
			}
		}
		if (empty($aFlags))
		{
			$aFlags[] = 'OPT_ATT_NORMAL'; // When no flag is defined, reset the state to "normal"	
		}
		$sRes = implode(' | ', $aFlags);
		return $sRes;
	}

	/**
	 * Helper to format the tracking level for linkset (direct or indirect attributes)
	 *
	 * @param string $sTrackingLevel Value set from within the XML
	 * Returns string PHP flag
	 *
	 * @throws \DOMFormatException
	 */
	protected function TrackingLevelToPHP($sAttType, $sTrackingLevel)
	{
		static $aXmlToPHP_Links = array(
			'none' => 'LINKSET_TRACKING_NONE',
			'list' => 'LINKSET_TRACKING_LIST',
			'details' => 'LINKSET_TRACKING_DETAILS',
			'all' => 'LINKSET_TRACKING_ALL',
		);
	
		static $aXmlToPHP_Others = array(
			'none' => 'ATTRIBUTE_TRACKING_NONE',
			'all' => 'ATTRIBUTE_TRACKING_ALL',
		);

		switch ($sAttType)
		{
		case 'AttributeLinkedSetIndirect':
		case 'AttributeLinkedSet':
			$aXmlToPHP = $aXmlToPHP_Links;
			break;

		default:
			$aXmlToPHP = $aXmlToPHP_Others;
		}

		if (!array_key_exists($sTrackingLevel, $aXmlToPHP))
		{
			throw new DOMFormatException("Tracking level: unknown value '$sTrackingLevel', expecting a value in {".implode(', ', array_keys($aXmlToPHP))."}");
		}
		return $aXmlToPHP[$sTrackingLevel];
	}

	/**
	 * Helper to format the edit-mode for direct linkset
	 *
	 * @param string $sEditMode Value set from within the XML
	 * Returns string PHP flag
	 *
	 * @throws \DOMFormatException
	 */
	protected function EditModeToPHP($sEditMode)
	{
		static $aXmlToPHP = array(
			'none' => 'LINKSET_EDITMODE_NONE',
			'add_only' => 'LINKSET_EDITMODE_ADDONLY',
			'actions' => 'LINKSET_EDITMODE_ACTIONS',
			'in_place' => 'LINKSET_EDITMODE_INPLACE',
			'add_remove' => 'LINKSET_EDITMODE_ADDREMOVE',
		);
	
		if (!array_key_exists($sEditMode, $aXmlToPHP))
		{
			throw new DOMFormatException("Edit mode: unknown value '$sEditMode'");
		}
		return $aXmlToPHP[$sEditMode];
	}


	/**
	 * Helper to format the edit-when for direct linkset
	 *
	 * @param string $sEditWhen Value set from within the XML
	 * @return string PHP flag
	 *
	 * @throws \DOMFormatException
	 */
	protected function EditWhenToPHP($sEditWhen): string
	{
		static $aXmlToPHP = array(
			'never' => 'LINKSET_EDITWHEN_NEVER',
			'on_host_edition' => 'LINKSET_EDITWHEN_ON_HOST_EDITION',
			'on_host_display' => 'LINKSET_EDITWHEN_ON_HOST_DISPLAY',
			'always' => 'LINKSET_EDITWHEN_ALWAYS',
		);

		if (!array_key_exists($sEditWhen, $aXmlToPHP))
		{
			throw new DOMFormatException("Edit mode: unknown value '$sEditWhen'");
		}
		return $aXmlToPHP[$sEditWhen];
	}
	
	/**
	 * Format a path (file or url) as an absolute path or relative to the module or the app
	 */ 
	protected function PathToPHP($sPath, $sModuleRelativeDir, $bIsUrl = false)
	{
		if ($sPath == '')
		{
			$sPHP = "''";
		}
		elseif (substr($sPath, 0, 2) == '$$')
		{
			// Absolute
			$sPHP = self::QuoteForPHP(substr($sPath, 2));
		}
		elseif (substr($sPath, 0, 1) == '$')
		{
			// Relative to the application
			if ($bIsUrl)
			{
				$sPHP = "utils::GetAbsoluteUrlAppRoot().".self::QuoteForPHP(substr($sPath, 1));
			}
			else
			{
				$sPHP = "APPROOT.".self::QuoteForPHP(substr($sPath, 1));
			}
		}
		else
		{
			// Relative to the module
			if ($bIsUrl)
			{
				$sPHP = "utils::GetAbsoluteUrlModulePage('$sModuleRelativeDir', ".self::QuoteForPHP($sPath).")";
			}
			else
			{
				$sPHP = "__DIR__.'/$sPath'";
			}
		}
		return $sPHP;
	}

	/**
	 * @param $oNode
	 * @param string $sTag
	 * @param string|null $sDefault
	 * @param bool $bAddQuotes If true, surrounds property value with single quotes and escapes existing single quotes
	 *
	 * @return string|null
	 *
	 * @since 3.0.0 Add param. $bAddQuotes to be equivalent to {@see self::GetMandatoryPropString} and allow retrieving property without surrounding single quotes
	 */
	protected function GetPropString($oNode, string $sTag, string $sDefault = null, bool $bAddQuotes = true)
	{
		$val = $oNode->GetChildText($sTag);
		if (is_null($val))
		{
			if (is_null($sDefault))
			{
				return null;
			}
			else
			{
				$val = $sDefault;
			}
		}

		if ($bAddQuotes) {
			$val = "'".str_replace("'", "\\'", $val)."'";
		}

		return $val;
	}

	/**
	 * @param $oNode
	 * @param string $sTag
	 * @param bool $bAddQuotes
	 *
	 * @return string
	 * @throws \DOMFormatException
	 */
	protected function GetMandatoryPropString($oNode, string $sTag, bool $bAddQuotes = true)
	{
		$val = $oNode->GetChildText($sTag);
		if (!is_null($val) && ($val !== ''))
		{
			if ($bAddQuotes) {
				return "'".$val."'";
			} else {
				return $val;
			}
		}
		else
		{
			throw new DOMFormatException("missing (or empty) mandatory tag '$sTag' under the tag '".$oNode->nodeName."'");
		}	
	}

	/**
	 * @param $oNode
	 * @param $sTag
	 * @param bool|null $bDefault
	 *
	 * @return bool|null
	 */
	private function GetPropBooleanConverted($oNode, $sTag, $bDefault = null)
	{
		$sValue = $this->GetPropBoolean($oNode, $sTag, $bDefault);

		if ($sValue == null)
		{
			return null;
		}
		if ($sValue == 'true')
		{
			return true;
		}

		return false;
	}

	/**
	 * @param $oNode
	 * @param $sTag
	 * @param bool|null $bDefault
	 *
	 * @return null|string
	 * @see GetPropBooleanConverted() to get boolean value
	 */
	protected function GetPropBoolean($oNode, $sTag, $bDefault = null)
	{
		$val = $oNode->GetChildText($sTag);
		if (is_null($val))
		{
			if (is_null($bDefault))
			{
				return null;
			}
			else
			{
				return $bDefault ? 'true' : 'false';
			}
		}
		return (($val == 'true') || ($val == '1')) ? 'true' : 'false';
	}

	/**
	 * @param $oNode
	 * @param $sTag
	 *
	 * @return string
	 * @throws \DOMFormatException
	 */
	protected function GetMandatoryPropBoolean($oNode, $sTag)
	{
		$val = $oNode->GetChildText($sTag);
		if (is_null($val))
		{
			throw new DOMFormatException("missing (or empty) mandatory tag '$sTag' under the tag '".$oNode->nodeName."'");
		}
		return $val == 'true' ? 'true' : 'false';
	}

	protected function GetPropNumber($oNode, $sTag, $nDefault = null)
	{
		$val = $oNode->GetChildText($sTag);
		if (is_null($val))
		{
			if (is_null($nDefault))
			{
				return null;
			}
			else
			{
				$val = $nDefault;
			}
		}
		return (string)$val;
	}

	/**
	 * @param $oNode
	 * @param $sTag
	 *
	 * @return string
	 * @throws \DOMFormatException
	 */
	protected function GetMandatoryPropNumber($oNode, $sTag)
	{
		$val = $oNode->GetChildText($sTag);
		if (is_null($val))
		{
			throw new DOMFormatException("missing (or empty) mandatory tag '$sTag' under the tag '".$oNode->nodeName."'");
		}
		return (string)$val;
	}

	/**
	 * Adds quotes and escape characters
	 */	 	
	protected function QuoteForPHP($sStr, $bSimpleQuotes = false)
	{
		$sStr = $sStr ?? '';
		if ($bSimpleQuotes)
		{
			$sEscaped = str_replace(array('\\', "'"), array('\\\\', "\\'"), $sStr);
			$sRet = "'$sEscaped'";
		}
		else
		{
			$sEscaped = str_replace(array('\\', '"', "\n"), array('\\\\', '\\"', '\\n'), $sStr);
			$sRet = '"'.$sEscaped.'"';
		}
		return $sRet;
	}

	protected function CompileEvent(DesignElement $oEvent, string $sModuleName)
	{
		$sName = $oEvent->getAttribute('id');
		$aEventDescription = DesignElement::ToArray($oEvent);

		// array (
		//  'description' => 'An object insert in the database has been requested. All changes to the object will be persisted automatically.',
		//  'sources' =>
		//  array (
		//    'cmdbAbstractObject' => 'cmdbAbstractObject',
		//  ),
		//  'replaces' => 'DBObject::OnInsert',
		//  'event_data' =>
		//  array (
		//    'object' =>
		//    array (
		//      'description' => 'The object inserted',
		//      'type' => 'DBObject',
		//    ),
		//    'debug_info' =>
		//    array (
		//      'description' => 'Debug string',
		//      'type' => 'string',
		//    ),
		//  ),
		// )
		$sConstant = $sName;

		$sOutput = "const $sConstant = '$sName';\n";
		$sOutput .= "\Combodo\iTop\Service\Events\EventService::RegisterEvent(\n";
		$sOutput .= "  new \Combodo\iTop\Service\Events\Description\EventDescription(\n";
		//$sEventName
		$sOutput .= "    '$sName',\n";
		//$mEventSources
		$sOutput .= "    [\n";
		if (isset($aEventDescription['sources'])) {
			foreach ($aEventDescription['sources'] as $sSourceId => $sSourceName) {
				$sOutput .= "        '$sSourceId' => '$sSourceName',\n";
			}
		}
		$sOutput .= "    ],\n";
		// $sDescription
		$sOutput .= "    '{$aEventDescription['description']}',\n";
		// $sReplaces
		if (isset($aEventDescription['replaces'])) {
			$sOutput .= "    '{$aEventDescription['replaces']}',\n";
		} else {
			$sOutput .= "    '',\n";
		}
		// $aEventDataDescription
		$sOutput .= "    [\n";
		if (isset($aEventDescription['event_data'])) {
			foreach ($aEventDescription['event_data'] as $sEventDataName => $aEventDataDescription) {
				$sEventDataDesc = $aEventDataDescription['description'];
				$sEventDataType = $aEventDataDescription['type'];
				$sOutput .= "        new \Combodo\iTop\Service\Events\Description\EventDataDescription(\n";
				$sOutput .= "            '$sEventDataName',\n";
				$sOutput .= "            '$sEventDataDesc',\n";
				$sOutput .= "            '$sEventDataType',\n";
				$sOutput .= "        ),\n";
			}
		}
		$sOutput .= "    ],\n";
		// $sModule
		$sOutput .= "    '$sModuleName'\n";
		$sOutput .= "  )\n";
		$sOutput .= ");\n";


		return $sOutput;
	}

	protected function CompileConstant($oConstant)
	{
		$sName = $oConstant->getAttribute('id');
		$sType = $oConstant->getAttribute('xsi:type');
		$sText = $oConstant->GetText(null);

		switch ($sType)
		{
		case 'integer':
			if (is_null($sText))
			{
				// No data given => null
				$sScalar = 'null';
			}
			else
			{
				$sScalar = (string)(int)$sText;
			}
			break;
		
		case 'float':
			if (is_null($sText))
			{
				// No data given => null
				$sScalar = 'null';
			}
			else
			{
				$sScalar = (string)(float)$sText;
			}
			break;
		
		case 'bool':
			if (is_null($sText))
			{
				// No data given => null
				$sScalar = 'null';
			}
			else
			{
				$sScalar = ($sText == 'true') ? 'true' : 'false';
			}
			break;

		case 'string':
		default:
			$sScalar = $this->QuoteForPHP($sText, true);
		}
		$sPHPDefine = "define('$sName', $sScalar);";
		return $sPHPDefine;
	}

	/**
	 * @param \MFElement $oClass
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 * @param string $sModuleRelativeDir
	 *
	 * @return string
	 * @throws \DOMFormatException
	 */
	protected function CompileClass($oClass, $sTempTargetDir, $sFinalTargetDir, $sModuleRelativeDir)
	{
		$sClass = $oClass->getAttribute('id');
		$oProperties = $oClass->GetUniqueElement('properties');
		$sPHP = '';
		/* Contains dynamic CSS class definitions */
		$sCss = '';

		// Class characteristics
		//
		$aClassParams = array();
		$aClassParams['category'] = $this->GetPropString($oProperties, 'category', '');
		$aClassParams['key_type'] = "'autoincrement'";
		if ((bool)$this->GetPropNumber($oProperties, 'is_link', 0)) {
			$aClassParams['is_link'] = 'true';
		}

		// Naming
		$sComplementaryNameAttCode = "";
		if ($oNaming = $oProperties->GetOptionalElement('naming')) {
			$oNameAttributes = $oNaming->GetUniqueElement('attributes');
			/** @var \DOMNodeList $oAttributes */
			$oAttributes = $oNameAttributes->getElementsByTagName('attribute');
			$aNameAttCodes = array();
			/** @var \MFElement $oAttribute */
			foreach ($oAttributes as $oAttribute) {
				$aNameAttCodes[] = $oAttribute->getAttribute('id');
			}
			if (count($aNameAttCodes) > 0) {
				// New style...
				$sNameAttCode = "array('".implode("', '", $aNameAttCodes)."')";
			} else {
				$sNameAttCode = "''";
			}
			if ($oComplementaryNameAttributes = $oNaming->GetOptionalElement('complementary_attributes')) {
				/** @var \DOMNodeList $oAttributes */
				$oComplementaryAttributes = $oComplementaryNameAttributes->getElementsByTagName('attribute');
				$aComplementaryNameAttCodes = array();
				/** @var \MFElement $oAttribute */
				foreach ($oComplementaryAttributes as $oComplementaryAttribute) {
					$aComplementaryNameAttCodes[] = $oComplementaryAttribute->getAttribute('id');
				}
				if (count($aComplementaryNameAttCodes) > 0) {
					$sComplementaryNameAttCode = "array('".implode("', '", $aComplementaryNameAttCodes)."')";
				}
				$aClassParams['complementary_name_attcode'] = $sComplementaryNameAttCode;
			}
		} else {
			$sNameAttCode = "''";
		}
		$aClassParams['name_attcode'] = $sNameAttCode;

		// Semantic
		// - Default attributes code
		$sImageAttCode = "";
		$sStateAttCode = "";
		// - Parse optional fields semantic node
		$oFieldsSemantic = $oProperties->GetOptionalElement('fields_semantic');
		if ($oFieldsSemantic) {
			// Image attribute
			$oImageAttribute = $oFieldsSemantic->GetOptionalElement('image_attribute');
			if ($oImageAttribute) {
				$sImageAttCode = $oImageAttribute->GetText();
			}

			// State attribute (for XML v1.7- the lifecycle/attribute node should have been migrated in this one)
			$oStateAttribute = $oFieldsSemantic->GetOptionalElement('state_attribute');
			if ($oStateAttribute) {
				$sStateAttCode = $oStateAttribute->GetText();
			}
		}
		$aClassParams['image_attcode'] = "'$sImageAttCode'";
		$aClassParams['state_attcode'] = "'$sStateAttCode'";

		// Reconcialiation
		if ($oReconciliation = $oProperties->GetOptionalElement('reconciliation')) {
			$oReconcAttributes = $oReconciliation->getElementsByTagName('attribute');
			$aReconcAttCodes = array();
			foreach ($oReconcAttributes as $oAttribute) {
				$aReconcAttCodes[] = $oAttribute->getAttribute('id');
			}
			if (empty($aReconcAttCodes)) {
				$sReconcKeys = "array()";
			} else {
				$sReconcKeys = "array('".implode("', '", $aReconcAttCodes)."')";
			}
		} else {
			$sReconcKeys = "array()";
		}
		$aClassParams['reconc_keys'] = $sReconcKeys;

		$aClassParams['db_table'] = $this->GetPropString($oProperties, 'db_table', '');
		$aClassParams['db_key_field'] = $this->GetPropString($oProperties, 'db_key_field', 'id');

		if (array_key_exists($sClass, $this->aRootClasses)) {
			$sDefaultFinalClass = 'finalclass';
		} else {
			$sDefaultFinalClass = '';
		}
		$aClassParams['db_finalclass_field'] = $this->GetPropString($oProperties, 'db_final_class_field', $sDefaultFinalClass);

		$this->CompileFiles($oProperties, $sTempTargetDir.'/'.$sModuleRelativeDir, $sFinalTargetDir.'/'.$sModuleRelativeDir, '');

		// Style
		if ($oStyle = $oProperties->GetOptionalElement('style')) {
			$aClassStyleData = $this->GenerateStyleDataFromNode($oStyle, $sModuleRelativeDir, self::ENUM_STYLE_HOST_ELEMENT_TYPE_CLASS, $sClass);
			$aClassParams['style'] = $aClassStyleData['orm_style_instantiation'];
			$sCss .= $aClassStyleData['scss'];
		}


		$oOrder = $oProperties->GetOptionalElement('order');
		if ($oOrder) {
			$oColumnsNode = $oOrder->GetUniqueElement('columns');
			$oColumns = $oColumnsNode->getElementsByTagName('column');
			$aSortColumns = array();
			foreach ($oColumns as $oColumn) {
				$aSortColumns[] = "'".$oColumn->getAttribute('id')."' => ".(($oColumn->getAttribute('ascending') == 'true') ? 'true' : 'false');
			}
			if (count($aSortColumns) > 0) {
				$aClassParams['order_by_default'] = "array(".implode(", ", $aSortColumns).")";
			}
		}

		if ($oIndexes = $oProperties->GetOptionalElement('indexes'))
		{
			$aIndexes = array();
			foreach($oIndexes->getElementsByTagName('index') as $oIndex)
			{
				$sIndexId = $oIndex->getAttribute('id');
				/** @var DesignElement $oAttributes */
				$oAttributes = $oIndex->GetUniqueElement('attributes');
				foreach ($oAttributes->getElementsByTagName('attribute') as $oAttribute) {
					$aIndexes[$sIndexId][] = $oAttribute->getAttribute('id');
				}
			}
			$aClassParams['indexes'] = var_export($aIndexes, true);
		}

		$sEvents = '';
		$sMethods = '';
		$oHooks = $oClass->GetOptionalElement('event_listeners');
		if ($oHooks) {
			foreach ($oHooks->getElementsByTagName('event_listener') as $oListener) {
				/** @var DesignElement $oListener */
				$oEventNode = $oListener->GetUniqueElement('event');
				/** @var DesignElement $oEventNode $oEventNode */
				$sEventName = $oEventNode->GetText();
				$sListenerId = $oListener->getAttribute('id');
				$oCallback = $oListener->GetUniqueElement('callback', false);
				if (is_object($oCallback)) {
					$sCallback = $oCallback->GetText();
				} else {
					$oCode = $oListener->GetUniqueElement('code');
					$sCode = trim($oCode->GetText());
					$sCallback = "EventHook_{$sEventName}_$sListenerId";
					$sCallbackFct = preg_replace('@^function\s*\(@', "public function $sCallback(", $sCode);
					if ($sCode == $sCallbackFct) {
						throw new DOMFormatException("Malformed tag <code> in class: $sClass hook: $sEventName listener: $sListenerId");
					}
					$sMethods .= "\n    $sCallbackFct\n\n";
				}

				$sListenerRank = (float)($oListener->GetChildText('rank', '0'));
				$sEvents .= <<<PHP

		// listenerId = $sListenerId
		\$this->RegisterCRUDListener("$sEventName", '$sCallback', $sListenerRank, '$sModuleRelativeDir');
PHP;
			}
		}

		if (!empty($sEvents))
		{
			$sMethods .= <<<EOF
	protected function RegisterEventListeners()
	{
		parent::RegisterEventListeners();
$sEvents
	}

EOF;
		}

		if ($oArchive = $oProperties->GetOptionalElement('archive')) {
			$bEnabled = $this->GetPropBoolean($oArchive, 'enabled', false);
			$aClassParams['archive'] = $bEnabled;
		}

		if ($oObsolescence = $oProperties->GetOptionalElement('obsolescence')) {
			$sCondition = trim($this->GetPropString($oObsolescence, 'condition', ''));
			if ($sCondition != "''") {
				$aClassParams['obsolescence_expression'] = $sCondition;
			}
		}

		if ($oUniquenessRules = $oProperties->GetOptionalElement('uniqueness_rules')) {
			$aUniquenessRules = array();
			/** @var \MFElement $oUniquenessSingleRule */
			foreach ($oUniquenessRules->GetElementsByTagName('rule') as $oUniquenessSingleRule) {
				$sCurrentRuleId = $oUniquenessSingleRule->getAttribute('id');

				$oAttributes = $oUniquenessSingleRule->GetUniqueElement('attributes', false);
				if ($oAttributes) {
					$aUniquenessAttributes = array();
					foreach ($oAttributes->getElementsByTagName('attribute') as $oAttribute) {
						$aUniquenessAttributes[] = $oAttribute->getAttribute('id');
					}
					$aUniquenessRules[$sCurrentRuleId]['attributes'] = $aUniquenessAttributes;
				} else {
					$aUniquenessRules[$sCurrentRuleId]['attributes'] = null;
				}

				$aUniquenessRules[$sCurrentRuleId]['filter'] = $oUniquenessSingleRule->GetChildText('filter');
				$aUniquenessRules[$sCurrentRuleId]['disabled'] = $this->GetPropBooleanConverted($oUniquenessSingleRule, 'disabled', null);
				$aUniquenessRules[$sCurrentRuleId]['is_blocking'] = $this->GetPropBooleanConverted($oUniquenessSingleRule, 'is_blocking',
					null);
			}

			// we will check for rules validity later as for now we don't have objects hierarchy (see \MetaModel::InitClasses)
			$aClassParams['uniqueness_rules'] = var_export($aUniquenessRules, true);
		}

		// Finalize class params declaration
		//
		$sClassParams = $this->GetAssociativeArrayAsPhpCode($aClassParams);

		// Comment on top of the class declaration
		//
		$sCodeComment = $oProperties->GetChildText('comment');

		// Fields
		//
		$oFields = $oClass->GetOptionalElement('fields');
		if ($oFields)
		{
			$this->CompileFiles($oFields, $sTempTargetDir.'/'.$sModuleRelativeDir, $sFinalTargetDir.'/'.$sModuleRelativeDir, '');
		}
		$sAttributes = '';
		$aTagFieldsInfo = array();
		/** @var \DOMElement $oField */
		foreach($this->oFactory->ListFields($oClass) as $oField)
		{
			try
			{
				// $oField
				$sAttCode = $oField->getAttribute('id');
				$sAttType = $oField->getAttribute('xsi:type');


				$aParameters = $this->CompileAttribute($sAttType, $oField, $sModuleRelativeDir, $sClass, $sAttCode, $sCss, $aTagFieldsInfo, $sTempTargetDir);

				$aParams = array();
				foreach($aParameters as $sKey => $sValue)
				{
					if (!is_null($sValue))
					{
						$aParams[] = '"'.$sKey.'"=>'.$sValue;
					}
				}
				$sParams = implode(', ', $aParams);
				$sAttributes .= "		MetaModel::Init_AddAttribute(new $sAttType(\"$sAttCode\", array($sParams)));\n";
			}
			catch(Exception $e)
			{
				throw new DOMFormatException("Field: '$sAttCode', (type: $sAttType), ".$e->getMessage());
			}
		}

		// Lifecycle
		//
		$sLifecycle = '';
		$sHighlightScale = '';
		$oLifecycle = $oClass->GetOptionalElement('lifecycle');
		if ($oLifecycle) {
			$sLifecycle .= "\t\t// Lifecycle (status attribute: $sStateAttCode)\n";
			$sLifecycle .= "\t\t//\n";

			$oStimuli = $oLifecycle->GetUniqueElement('stimuli');
			foreach ($oStimuli->getElementsByTagName('stimulus') as $oStimulus)
			{
				$sStimulus = $oStimulus->getAttribute('id');
				$sStimulusClass = $oStimulus->getAttribute('xsi:type');

				$sLifecycle .= "		MetaModel::Init_DefineStimulus(new ".$sStimulusClass."(\"".$sStimulus."\", array()));\n";
			}
			$oHighlightScale = $oLifecycle->GetUniqueElement('highlight_scale', false);
			if ($oHighlightScale)
			{
				$sHighlightScale = "\t\t// Higlight Scale\n";
				$sHighlightScale .= "		MetaModel::Init_DefineHighlightScale( array(\n";

				$this->CompileFiles($oHighlightScale, $sTempTargetDir.'/'.$sModuleRelativeDir, $sFinalTargetDir.'/'.$sModuleRelativeDir, '');

				foreach ($oHighlightScale->getElementsByTagName('item') as $oItem)
				{
					$sItemCode = $oItem->getAttribute('id');
					$fRank = (float)$oItem->GetChildText('rank');
					$sColor = $oItem->GetChildText('color');
					if (($sIcon = $oItem->GetChildText('icon')) && (strlen($sIcon) > 0))
					{
						$sIcon = $sModuleRelativeDir.'/'.$sIcon;
						$sIcon = "utils::GetAbsoluteUrlModulesRoot().'$sIcon'";
					}
					else
					{
						$sIcon = "''";
					}
					switch($sColor)
					{
						// Known PHP constants: keep the literal value as-is
						case 'HILIGHT_CLASS_CRITICAL':
						case 'HIGHLIGHT_CLASS_CRITICAL':
						$sColor = 'HILIGHT_CLASS_CRITICAL';
						break;

						case 'HILIGHT_CLASS_OK':
						case 'HIGHLIGHT_CLASS_OK':
						$sColor = 'HILIGHT_CLASS_OK';
						break;

						case 'HIGHLIGHT_CLASS_WARNING':
						case 'HILIGHT_CLASS_WARNING':
						$sColor = 'HILIGHT_CLASS_WARNING';
						break;

						case 'HIGHLIGHT_CLASS_NONE':
						case 'HILIGHT_CLASS_NONE':
						$sColor = 'HILIGHT_CLASS_NONE';
						break;

						default:
						// Future extension, specify your own color??
						$sColor = "'".addslashes($sColor)."'";
					}
					$sHighlightScale .= "		    '$sItemCode' => array('rank' => $fRank, 'color' => $sColor, 'icon' => $sIcon),\n";

				}
				$sHighlightScale .= "		));\n";
			}

			$oStates = $oLifecycle->GetUniqueElement('states');
			$aStatesDependencies = array();
			$aStates = array();
			foreach ($oStates->getElementsByTagName('state') as $oState)
			{
				$aStatesDependencies[$oState->getAttribute('id')] = $oState->GetChildText('inherit_flags_from', '');
				$aStates[$oState->getAttribute('id')] = $oState;
			}
			$aStatesOrder = array();
			while (count($aStatesOrder) < count($aStatesDependencies))
			{
				$iResolved = 0;
				foreach($aStatesDependencies as $sState => $sInheritFrom)
				{
					if (is_null($sInheritFrom))
					{
						// Already recorded as resolved
						continue;
					}
					elseif ($sInheritFrom == '')
					{
						// Resolved
						$aStatesOrder[$sState] = $sInheritFrom;
						$aStatesDependencies[$sState] = null;
						$iResolved++;
					}
					elseif (isset($aStatesOrder[$sInheritFrom]))
					{
						// Resolved
						$aStatesOrder[$sState] = $sInheritFrom;
						$aStatesDependencies[$sState] = null;
						$iResolved++;
					}
				}
				if ($iResolved == 0)
				{
					// No change on this loop -> there are unmet dependencies
					$aRemainingDeps = array();
					foreach($aStatesDependencies as $sState => $sParentState)
					{
						if (strlen($sParentState) > 0)
						{
							$aRemainingDeps[] = $sState.' ('.$sParentState.')';
						}
					}
					throw new DOMFormatException("Could not solve inheritance for states: ".implode(', ', $aRemainingDeps));
				}
			}
			foreach ($aStatesOrder as $sState => $foo)
			{
				$oState = $aStates[$sState];
				$oInitialStatePath = $oState->GetOptionalElement('initial_state_path');
				if ($oInitialStatePath)
				{
					$aInitialStatePath = array();
					foreach ($oInitialStatePath->getElementsByTagName('state_ref') as $oIntermediateState)
					{
						$aInitialStatePath[] = "'".$oIntermediateState->GetText()."'";
					}
					$sInitialStatePath = 'Array('.implode(', ', $aInitialStatePath).')';
				}

				$sLifecycle .= "		MetaModel::Init_DefineState(\n";
				$sLifecycle .= "			\"".$sState."\",\n";
				$sLifecycle .= "			array(\n";
				$sAttributeInherit = $oState->GetChildText('inherit_flags_from', '');
				$sLifecycle .= "				\"attribute_inherit\" => '$sAttributeInherit',\n";
				$oHighlight = $oState->GetUniqueElement('highlight', false);
				if ($oHighlight)
				{
					$sCode = $oHighlight->GetChildText('code', '');
					if ($sCode != '')
					{
						$sLifecycle .= "				'highlight' => array('code' => '$sCode'),\n";
					}

				}

				$sLifecycle .= "				\"attribute_list\" => array(\n";

				$oFlags = $oState->GetUniqueElement('flags');
				foreach ($oFlags->getElementsByTagName('attribute') as $oAttributeNode)
				{
					$sFlags = $this->FlagsToPHP($oAttributeNode);
					if (strlen($sFlags) > 0)
					{
						$sAttCode = $oAttributeNode->GetAttribute('id');
						$sLifecycle .= "					'$sAttCode' => $sFlags,\n";
					}
				}

				$sLifecycle .= "				),\n";
				if (!is_null($oInitialStatePath))
				{
					$sLifecycle .= "				\"initial_state_path\" => $sInitialStatePath,\n";
				}
				$sLifecycle .= "			)\n";
				$sLifecycle .= "		);\n";

				$oTransitions = $oState->GetUniqueElement('transitions');
				foreach ($oTransitions->getElementsByTagName('transition') as $oTransition)
				{
					$sStimulus = $oTransition->getAttribute('id');
					$sTargetState = $oTransition->GetChildText('target');

					$oActions = $oTransition->GetUniqueElement('actions');
					$aVerbs = array();
					foreach ($oActions->getElementsByTagName('action') as $oAction)
					{
						$sVerb = $oAction->GetChildText('verb');
						$oParams = $oAction->GetOptionalElement('params');
						$aActionParams = array();
						if ($oParams)
						{
							$oParamNodes = $oParams->getElementsByTagName('param');
							foreach($oParamNodes as $oParam)
							{
								$sParamType = $oParam->getAttribute('xsi:type');
								if ($sParamType == '')
								{
									$sParamType = 'string';
								}
								$aActionParams[] = "array('type' => '$sParamType', 'value' => ".self::QuoteForPHP($oParam->textContent).")";
							}
						}
						else
						{
							// Old (pre 2.1.0) format, when no parameter is specified, assume 1 parameter: reference sStimulusCode
							$aActionParams[] = "array('type' => 'reference', 'value' => 'sStimulusCode')";
						}
						$sActionParams = 'array('.implode(', ', $aActionParams).')';
						$aVerbs[] = "array('verb' => '$sVerb', 'params' => $sActionParams)";
					}
					$sActions = implode(', ', $aVerbs);

                    $sLifecycle .= "		MetaModel::Init_DefineTransition(\"$sState\", \"$sStimulus\", array(\n";
                    $sLifecycle .= "            \"target_state\"=>\"$sTargetState\",\n";
                    $sLifecycle .= "            \"actions\"=>array($sActions),\n";
                    $sLifecycle .= "            \"user_restriction\"=>null,\n";
                    $sLifecycle .= "            \"attribute_list\"=>array(\n";

					$oFlags = $oTransition->GetOptionalElement('flags');
					if($oFlags !== null)
                    {
                        foreach ($oFlags->getElementsByTagName('attribute') as $oAttributeNode)
                        {
                            $sFlags = $this->FlagsToPHP($oAttributeNode);
                            if (strlen($sFlags) > 0)
                            {
                                $sAttCode = $oAttributeNode->GetAttribute('id');
                                $sLifecycle .= "                '$sAttCode' => $sFlags,\n";
                            }
                        }
                    }

                    $sLifecycle .= "            )\n";
                    $sLifecycle .= "        ));\n";
				}
			}
		}
		// No "real" lifecycle with stimuli and such but still a state attribute, we need to define states from the enum. values
		elseif ($oFieldsSemantic && $oStateAttribute) {
			$sLifecycle .= "\t\t// States but no lifecycle declared in XML (status attribute: $sStateAttCode)\n";
			$sLifecycle .= "\t\t//\n";

			// Note: We can't use ModelFactory::GetField() as the current clas doesn't seem to be loaded yet.
			$oField = $this->oFactory->GetNodes('field[@id="'.$sStateAttCode.'"]', $oFields)->item(0);
			if ($oField == null) {
				// Search field in parent class
				$oField = $this->GetFieldInParentClasses($oClass, $sStateAttCode);
				if ($oField == null) {
					throw new DOMFormatException("Non existing attribute '$sStateAttCode'", null, null, $oStateAttribute);
				}
			}
			$oCodeNodes = $this->oFactory->GetNodes('values/value/code', $oField);
			foreach ($oCodeNodes as $oCode) {
				$sLifecycle .= "		MetaModel::Init_DefineState(\n";
				$sLifecycle .= "			\"".$oCode->GetText()."\",\n";
				$sLifecycle .= "			array(\n";
				$sLifecycle .= "				\"attribute_inherit\" => '',\n";
				$sLifecycle .= "				\"attribute_list\" => array()\n";
				$sLifecycle .= "			)\n";
				$sLifecycle .= "		);\n";
			}
		}

		// ZLists
		//
		$oPresentation = $oClass->GetUniqueElement('presentation');
		$sZlists = '';

		// - Standard zlists
		$aListRef = [
			'details' => 'details',
			'summary' => 'summary',
			'standard_search' => 'search',
			'default_search' => 'default_search',
			'list' => 'list',
		];
		foreach ($aListRef as $sListCode => $sListTag) {
			$oListNode = $oPresentation->GetOptionalElement($sListTag);
			if ($oListNode) {
				$sZlists .= $this->GeneratePhpCodeForZlist($sListCode, $oListNode);
			}
		}

		// - Custom zlists
		foreach ($oPresentation->GetNodes('custom_presentations/custom_presentation') as $oListNode) {
			$sListCode = $oListNode->getAttribute('id');

			// Cannot have a custom zlist with an ID that is among the reserved ones {@see $aListRef}
			if (array_key_exists($sListCode, $aListRef)) {
				throw new DOMFormatException('Custom zlist "'.$sListCode.'" cannot be compiled as it is using a reserved identifier ('.implode(', ', array_keys($aListRef)).')');
			}

			// Store custom zlist code for further registration
			if (false === in_array($sListCode, $this->aCustomListsCodes)) {
				$this->aCustomListsCodes[] = $sListCode;
			}

			$sZlists .= "\n".$this->GeneratePhpCodeForZlist($sListCode, $oListNode);
		}

		// Methods
		$oMethods = $oClass->GetUniqueElement('methods');
		foreach ($oMethods->getElementsByTagName('method') as $oMethod) {
			$sMethodCode = $oMethod->GetChildText('code');
			if ($sMethodComment = $oMethod->GetChildText('comment', null)) {
				$sMethods .= "\n\t$sMethodComment\n".$sMethodCode."\n";
			} else {
				$sMethods .= "\n\n".$sMethodCode."\n";
			}
		}

		// Relations
		//
		$oRelations = $oClass->GetOptionalElement('relations');
		if ($oRelations)
		{
			$aRelations = array();
			foreach($oRelations->getElementsByTagName('relation') as $oRelation)
			{
				$sRelationId = $oRelation->getAttribute('id');
				$this->aRelations[$sRelationId] = array('id' => $sRelationId);

				$oNeighbours = $oRelation->GetUniqueElement('neighbours');
				foreach($oNeighbours->getElementsByTagName('neighbour') as $oNeighbour)
				{
					$sNeighbourId = $oNeighbour->getAttribute('id');

					$sDirection = $oNeighbour->GetChildText('direction', 'both');
					$sAttribute = $oNeighbour->GetChildText('attribute');
					$sQueryDown = $oNeighbour->GetChildText('query_down');
					$sQueryUp = $oNeighbour->GetChildText('query_up');

					if (($sQueryDown == '') && ($sAttribute == ''))
					{
						throw new DOMFormatException("Relation '$sRelationId/$sNeighbourId': either a query or an attribute must be specified");
					}
					if (($sQueryDown != '') && ($sAttribute != ''))
					{
						throw new DOMFormatException("Relation '$sRelationId/$sNeighbourId': both a query and and attribute have been specified... which one should be used?");
					}

					if ($sDirection == 'both') {
						if (($sAttribute == '') && ($sQueryUp == '')) {
							throw new DOMFormatException("Relation '$sRelationId/$sNeighbourId': missing the query_up specification");
						}
					} elseif ($sDirection != 'down') {
						throw new DOMFormatException("Relation '$sRelationId/$sNeighbourId': unknown direction ($sDirection), expecting 'both' or 'down'");
					}
					$aRelations[$sRelationId][$sNeighbourId] = array(
						'_legacy_' => false,
						'sDirection' => $sDirection,
						'sDefinedInClass' => $sClass,
						'sNeighbour' => $sNeighbourId,
						'sQueryDown' => $sQueryDown,
						'sQueryUp' => $sQueryUp,
						'sAttribute' => $sAttribute,
					);
				}
			}

			$sMethods .= "\tpublic static function GetRelationQueriesEx(\$sRelCode)\n";
			$sMethods .= "\t{\n";
			$sMethods .= "\t\tswitch (\$sRelCode)\n";
			$sMethods .= "\t\t{\n";
			foreach ($aRelations as $sRelationId => $aRelationData)
			{
				$sMethods .= "\t\tcase '$sRelationId':\n";
				$sMethods .= "\t\t\t\$aRels = array(\n";
				foreach ($aRelationData as $sNeighbourId => $aData)
				{
					//$sData = str_replace("\n", "\n\t\t\t\t", var_export($aData, true));
					$sData = var_export($aData, true);
					$sMethods .= "\t\t\t\t'$sNeighbourId' => $sData,\n";
				}
				$sMethods .= "\t\t\t);\n";
				$sMethods .= "\t\t\treturn array_merge(\$aRels, parent::GetRelationQueriesEx(\$sRelCode));\n\n";
			}
			$sMethods .= "\t\tdefault:\n";
			$sMethods .= "\t\t\treturn parent::GetRelationQueriesEx(\$sRelCode);\n";
			$sMethods .= "\t\t}\n";
			$sMethods .= "\t}\n";
		}

		// Let's make the whole class declaration
		//
		$sClassName = $oClass->getAttribute('id');
		$bIsAbstractClass = ($oProperties->GetChildText('abstract') == 'true');
		$oPhpParent = $oClass->GetUniqueElement('php_parent', false);
		$aRequiredFiles = [];
		if ($oPhpParent)
		{
			$sParentClass = $oPhpParent->GetChildText('name', '');
			if ($sParentClass == '')
			{
				throw new Exception("Failed to process class '".$oClass->getAttribute('id')."', missing required tag 'name' under 'php_parent'.");
			}
			$sIncludeFile = $oPhpParent->GetChildText('file', '');
			if ($sIncludeFile != '')
			{
				$aRequiredFiles[] = $sIncludeFile;
			}
		}
		else
		{
			$sParentClass = $oClass->GetChildText('parent', 'DBObject');
		}
		$sInitMethodCalls =
			<<<EOF
$sAttributes
$sLifecycle
$sHighlightScale
$sZlists;
EOF;

		// some other stuff (magical attributes like friendlyName) are done in MetaModel::InitClasses and though not present in the
		// generated PHP
		$sPHP .= $this->GeneratePhpCodeForClass($sClassName, $sParentClass, $sClassParams, $sInitMethodCalls, $bIsAbstractClass, $sMethods, $aRequiredFiles, $sCodeComment);

		// N°931 generates TagFieldData classes for AttributeTag fields
		if (!empty($aTagFieldsInfo))
		{
			$sTagClassParentClass = "TagSetFieldData";
			$aTagClassParams = array
			(
				'category' => 'bizmodel',
				'key_type' => 'autoincrement',
				'name_attcode' => array('label'),
				'state_attcode' => '',
				'reconc_keys' => array('code'),
				'db_table' => '', // no need to have a corresponding table : this class exists only for rights, no additional field
				'db_key_field' => 'id',
				'db_finalclass_field' => 'finalclass',
			);
			$sTagInitMethodCalls =
<<<EOF
        MetaModel::Init_SetZListItems('default_search', array (
            0 => 'code',
            1 => 'label',
        ));
EOF
            ;
			foreach ($aTagFieldsInfo as $sTagFieldName)
			{
				$sTagClassName = static::GetTagDataClassName($sClassName, $sTagFieldName);
				$sTagClassParams = var_export($aTagClassParams, true);
				$sPHP .= $this->GeneratePhpCodeForClass($sTagClassName, $sTagClassParentClass, $sTagClassParams, $sTagInitMethodCalls);
			}
		}

		if (strlen($sCss) > 0) {
			if (array_key_exists($sClass, $this->aClassesCSSRules) === false) {
				$this->aClassesCSSRules[$sClass] = '';
			}
			$this->aClassesCSSRules[$sClass] .= $sCss;
		}

		return $sPHP;
	}

	/**
	 * @param string $sAttType
	 * @param \DOMElement $oField
	 * @param string $sModuleRelativeDir
	 * @param string $sClass
	 * @param string $sAttCode
	 * @param string $sCss
	 * @param array $aTagFieldsInfo
	 * @param string $sTempTargetDir
	 *
	 * @return array
	 * @throws \DOMException
	 * @throws \DOMFormatException
	 * @since 3.1.0 N°6040
	 */
	protected function CompileAttribute(string $sAttType, DOMElement $oField, string $sModuleRelativeDir, string $sClass, string $sAttCode, string &$sCss, array &$aTagFieldsInfo, string $sTempTargetDir): array
	{
		$aParameters = [];

		$aDependencies = array();
		$oDependencies = $oField->GetOptionalElement('dependencies');
		if (!is_null($oDependencies))
		{
			$oDepNodes = $oDependencies->getElementsByTagName('attribute');
			foreach($oDepNodes as $oDepAttribute)
			{
				$aDependencies[] = "'".$oDepAttribute->getAttribute('id')."'";
			}
		}
		$sDependencies = 'array('.implode(', ', $aDependencies).')';

		// Check dynamic attribute definition first
		if ($this->HasDynamicAttributeDefinition($sAttType)) {
			$this->CompileDynamicAttribute($sAttType, $oField, $aParameters, $sModuleRelativeDir, $sDependencies);
		} elseif ($sAttType == 'AttributeLinkedSetIndirect') {
			$this->CompileCommonProperty('linked_class', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('ext_key_to_me', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('ext_key_to_remote', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('count_min', $oField, $aParameters, $sModuleRelativeDir, 0);
			$this->CompileCommonProperty('count_max', $oField, $aParameters, $sModuleRelativeDir, 0);
			$this->CompileCommonProperty('duplicates', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('display_style', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('edit_mode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('edit_when', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('filter', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('with_php_constraint', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('with_php_computation', $oField, $aParameters, $sModuleRelativeDir, false);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeLinkedSet') {
			$this->CompileCommonProperty('linked_class', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('ext_key_to_me', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('count_min', $oField, $aParameters, $sModuleRelativeDir, 0);
			$this->CompileCommonProperty('count_max', $oField, $aParameters, $sModuleRelativeDir, 0);
			$this->CompileCommonProperty('display_style', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('edit_mode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('edit_when', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('filter', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('with_php_constraint', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('with_php_computation', $oField, $aParameters, $sModuleRelativeDir, false);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeExternalKey') {
			$this->CompileCommonProperty('target_class', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('filter', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('on_target_delete', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('max_combo_length', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('min_autocomplete_chars', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('allow_target_creation', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('display_style', $oField, $aParameters, $sModuleRelativeDir, 'select');
			$this->CompileCommonProperty('create_temporary_object', $oField, $aParameters, $sModuleRelativeDir, false);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeObjectKey') {
			$this->CompileCommonProperty('class_attcode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeHierarchicalKey') {
			$this->CompileCommonProperty('filter', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('on_target_delete', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('max_combo_length', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('min_autocomplete_chars', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('allow_target_creation', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeExternalField') {
			$this->CompileCommonProperty('extkey_attcode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('target_attcode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeURL') {
			$this->CompileCommonProperty('target', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeEnum') {
			$this->CompileAttributeEnumValues($sModuleRelativeDir, $sClass, $sAttCode, $oField, $aParameters, $sCss);
			$this->CompileCommonProperty('display_style', $oField, $aParameters, $sModuleRelativeDir, 'list');
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeMetaEnum') {
			$this->CompileAttributeEnumValues($sModuleRelativeDir, $sClass, $sAttCode, $oField, $aParameters, $sCss);
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('mappings', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeBlob') {
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeImage') {
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('display_max_width', $oField, $aParameters, $sModuleRelativeDir, 128);
			$this->CompileCommonProperty('display_max_height', $oField, $aParameters, $sModuleRelativeDir, 128);
			$this->CompileCommonProperty('storage_max_width', $oField, $aParameters, $sModuleRelativeDir, 256);
			$this->CompileCommonProperty('storage_max_height', $oField, $aParameters, $sModuleRelativeDir, 256);
			$this->CompileCommonProperty('default_image', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeStopWatch') {
			$this->CompileCommonProperty('states', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('goal', $oField, $aParameters, $sModuleRelativeDir, 'DefaultMetricComputer');
			$this->CompileCommonProperty('working_time', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('thresholds', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeSubItem') {
			$this->CompileCommonProperty('target_attcode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('item_code', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeRedundancySettings') {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('relation_code', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('from_class', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('neighbour_id', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('enabled', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('enabled_mode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('min_up', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('min_up_mode', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('min_up_type', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeCustomFields') {
			$this->CompileCommonProperty('handler_class', $oField, $aParameters, $sModuleRelativeDir);
		} elseif ($sAttType == 'AttributeTagSet') {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('max_items', $oField, $aParameters, $sModuleRelativeDir, 12);
			$this->CompileCommonProperty('tag_code_max_len', $oField, $aParameters, $sModuleRelativeDir, 20);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			if ($aParameters['tag_code_max_len'] > 255) {
				$aParameters['tag_code_max_len'] = 255;
			}
			$aTagFieldsInfo[] = $sAttCode;
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeClassAttCodeSet') {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('max_items', $oField, $aParameters, $sModuleRelativeDir, 12);
			$this->CompileCommonProperty('class_field', $oField, $aParameters, $sModuleRelativeDir);
			// List of AttributeDefinition Classes to filter class_field (empty means all)
			$this->CompileCommonProperty('attribute_definition_list', $oField, $aParameters, $sModuleRelativeDir, '');
			// Exclusion list of AttributeDefinition Classes to filter class_field (empty means no exclusion)
			$this->CompileCommonProperty('attribute_definition_exclusion_list', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeEnumSet') {
			$oValues = $oField->GetUniqueElement('values');
			$oValueNodes = $oValues->getElementsByTagName('value');
			$aValues = [];
			foreach ($oValueNodes as $oValue) {
				// New in 3.0 the format of values changed
				$sCode = $this->GetMandatoryPropString($oValue, 'code', false);
				$aValues[] = $sCode;
			}
			$sValues = '"'.implode(',', $aValues).'"';
			$aParameters['possible_values'] = "new ValueSetEnumPadded($sValues)";
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('max_items', $oField, $aParameters, $sModuleRelativeDir, 12);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeQueryAttCodeSet') {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('max_items', $oField, $aParameters, $sModuleRelativeDir, 12);
			$this->CompileCommonProperty('query_field', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeClassState') {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('class_field', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		} elseif ($sAttType == 'AttributeDashboard') {
			$this->CompileCommonProperty('is_user_editable', $oField, $aParameters, $sModuleRelativeDir, true);
			$aParameters['definition_file'] = $this->GetPropString($oField, 'definition_file');
			if ($aParameters['definition_file'] == null) {
				$oDashboardDefinition = $oField->GetOptionalElement('definition');
				if ($oDashboardDefinition == null) {
					throw(new DOMFormatException('Missing definition for Dashboard Attribute "'.$sAttCode.'" expecting either a tag "definition_file" or "definition".'));
				}
				$sFileName = strtolower($sClass).'__'.strtolower($sAttCode).'_dashboard.xml';

				$oXMLDoc = new DOMDocument('1.0', 'UTF-8');
				$oXMLDoc->formatOutput = true; // indent (must be loaded with option LIBXML_NOBLANKS)
				$oXMLDoc->preserveWhiteSpace = true; // otherwise the formatOutput option would have no effect

				$oRootNode = $oXMLDoc->createElement('dashboard'); // make sure that the document is not empty
				$oRootNode->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
				$oXMLDoc->appendChild($oRootNode);
				foreach ($oDashboardDefinition->childNodes as $oNode) {
					$oDefNode = $oXMLDoc->importNode($oNode, true); // layout, cells, etc Nodes and below
					$oRootNode->appendChild($oDefNode);
				}
				$sFileName = $sModuleRelativeDir.'/'.$sFileName;
				$oXMLDoc->save($sTempTargetDir.'/'.$sFileName);
				$aParameters['definition_file'] = "'".str_replace("'", "\\'", $sFileName)."'";
			}
		}  else if($sAttType == 'AttributeClass'){
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['class_category'] = $this->GetPropString($oField, 'class_category', '');
			$aParameters['more_values'] = $this->GetPropString($oField, 'more_values', '');
			$aParameters['depends_on'] = $sDependencies;
		}else {
			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);
			$this->CompileCommonProperty('is_null_allowed', $oField, $aParameters, $sModuleRelativeDir, false);
			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
			$aParameters['depends_on'] = $sDependencies;
		}

		// Optional parameters (more for historical reasons)
		// Added if present...
		//
		$aParameters['validation_pattern'] = $this->GetPropString($oField, 'validation_pattern');
		$aParameters['format'] = $this->GetPropString($oField, 'format');
		$aParameters['width'] = $this->GetPropString($oField, 'width');
		$aParameters['height'] = $this->GetPropString($oField, 'height');
		$aParameters['digits'] = $this->GetPropNumber($oField, 'digits');
		$aParameters['decimals'] = $this->GetPropNumber($oField, 'decimals');
		$aParameters['always_load_in_tables'] = $this->GetPropBoolean($oField, 'always_load_in_tables', false);
		$sTrackingLevel = $oField->GetChildText('tracking_level');
		if (!is_null($sTrackingLevel)) {
			$aParameters['tracking_level'] = $this->TrackingLevelToPHP($sAttType, $sTrackingLevel);
		}

		return $aParameters;
	}

	/**
	 * @param string $sPropertyName
	 * @param \DOMElement $oField
	 * @param array $aParameters
	 * @param string $sModuleRelativeDir
	 *
	 * @param mixed $default
	 *
	 * @return bool true if the property was found and compiled
	 * @throws \DOMFormatException
	 */
	protected function CompileCommonProperty(string $sPropertyName, DOMElement $oField, array &$aParameters, string $sModuleRelativeDir, $default = null): bool
	{
		if ($this->HasDynamicPropertyDefinition($sPropertyName)) {
			$aProperty = $this->aDynamicPropertyDefinitions[$sPropertyName];
			if (!is_null($default)) {
				$aProperty['default'] = $default;
			}
			$aParameters = $this->CompileDynamicProperty($sPropertyName, $aProperty, $oField, $aParameters);
		} else {
			/* Properties too specific to be defined in XML */
			switch ($sPropertyName) {
				case 'allowed_values':
					$aParameters[$sPropertyName] = 'null';
					break;
				case 'filter':
					if ($sOql = $oField->GetChildText('filter')) {
						$sEscapedOql = self::QuoteForPHP($sOql);
						$aParameters['allowed_values'] = "new ValueSetObjects($sEscapedOql)"; // or "new ValueSetObjects('SELECT xxxx')"
					} else {
						$aParameters['allowed_values'] = 'null';
					}
					break;
				case 'edit_mode':
					$sEditMode = $oField->GetChildText('edit_mode');
					if (!is_null($sEditMode)) {
						$aParameters['edit_mode'] = $this->EditModeToPHP($sEditMode);
					}
					break;
				case 'edit_when':
					$sEditWhen = $oField->GetChildText('edit_when');
					if(!is_null($sEditWhen)){
						$aParameters['edit_when'] = $this->EditWhenToPHP($sEditWhen);
					}
					break;
				case 'mappings':
					$oMappings = $oField->GetUniqueElement('mappings');
					$oMappingNodes = $oMappings->getElementsByTagName('mapping');
					$aMapping = array();
					foreach ($oMappingNodes as $oMapping) {
						$sMappingId = $oMapping->getAttribute('id');
						$sMappingAttCode = $oMapping->GetChildText('attcode');
						$aMapping[$sMappingId]['attcode'] = $sMappingAttCode;
						$aMapping[$sMappingId]['values'] = array();
						$oMetaValues = $oMapping->GetUniqueElement('metavalues');
						foreach ($oMetaValues->getElementsByTagName('metavalue') as $oMetaValue) {
							$sMetaValue = $oMetaValue->getAttribute('id');
							$oValues = $oMetaValue->GetUniqueElement('values');
							foreach ($oValues->getElementsByTagName('value') as $oValue) {
								$sValue = $oValue->getAttribute('id');
								$aMapping[$sMappingId]['values'][$sValue] = $sMetaValue;
							}

						}
					}
					$aParameters['mapping'] = var_export($aMapping, true);
					break;
				case 'default_image':
					if (($sDefault = $oField->GetChildText('default_image')) && (strlen($sDefault) > 0)) {
						$aParameters['default_image'] = "'$sModuleRelativeDir/$sDefault'";
					} else {
						$aParameters['default_image'] = 'null';
					}
					break;
				case 'states':
					$oStates = $oField->GetUniqueElement('states');
					$oStateNodes = $oStates->getElementsByTagName('state');
					$aStates = array();
					foreach ($oStateNodes as $oState) {
						$aStates[] = '"'.$oState->GetAttribute('id').'"';
					}
					$aParameters['states'] = 'array('.implode(', ', $aStates).')';
					break;
				case 'thresholds':
					$oThresholds = $oField->GetUniqueElement('thresholds');
					$oThresholdNodes = $oThresholds->getElementsByTagName('threshold');
					$aThresholds = array();
					foreach ($oThresholdNodes as $oThreshold) {
						$iPercent = (int)$oThreshold->getAttribute('id');

						$oHighlight = $oThreshold->GetUniqueElement('highlight', false);
						$sHighlight = '';
						if ($oHighlight) {
							$sCode = $oHighlight->GetChildText('code');
							$sPersistent = $this->GetPropBoolean($oHighlight, 'persistent', false);
							$sHighlight = "'highlight' => array('code' => '$sCode', 'persistent' => $sPersistent), ";
						}

						$oActions = $oThreshold->GetUniqueElement('actions');
						$oActionNodes = $oActions->getElementsByTagName('action');
						$aActions = array();
						foreach ($oActionNodes as $oAction) {
							$oParams = $oAction->GetOptionalElement('params');
							$aActionParams = array();
							if ($oParams) {
								$oParamNodes = $oParams->getElementsByTagName('param');
								foreach ($oParamNodes as $oParam) {
									$sParamType = $oParam->getAttribute('xsi:type');
									if ($sParamType == '') {
										$sParamType = 'string';
									}
									$aActionParams[] = "array('type' => '$sParamType', 'value' => ".self::QuoteForPHP($oParam->textContent).')';
								}
							}
							$sActionParams = 'array('.implode(', ', $aActionParams).')';
							$sVerb = $this->GetPropString($oAction, 'verb');
							$aActions[] = "array('verb' => $sVerb, 'params' => $sActionParams)";
						}
						$sActions = 'array('.implode(', ', $aActions).')';
						$aThresholds[] = $iPercent." => array('percent' => $iPercent, $sHighlight 'actions' => $sActions)";
					}
					$aParameters['thresholds'] = 'array('.implode(', ', $aThresholds).')';
					break;

				default:
					return false;
			}
		}
		return true;
	}

	/**
	 * @param string $sPropertyName
	 * @param array $aProperty
	 * @param \DOMElement $oField
	 * @param array $aParameters
	 *
	 * @return array
	 * @throws \DOMFormatException
	 * @since 3.1.0 N°6040
	 */
	protected function CompileDynamicProperty(string $sPropertyName, array $aProperty, DOMElement $oField, array $aParameters): array
	{
		$sPHPParam = $aProperty['php_param'] ?? $sPropertyName;
		$bMandatory = $aProperty['mandatory'] ?? false;
		$sType = $aProperty['type'] ?? 'string';
		$sDefault = $aProperty['default'] ?? null;
		switch ($sType) {
			case 'string':
				if ($bMandatory) {
					$aParameters[$sPHPParam] = $this->GetMandatoryPropString($oField, $sPropertyName);
				} else {
					$aParameters[$sPHPParam] = $this->GetPropString($oField, $sPropertyName, $sDefault);
				}
				break;
			case 'boolean':
				if ($bMandatory) {
					$aParameters[$sPHPParam] = $this->GetMandatoryPropBoolean($oField, $sPropertyName);
				} else {
					$aParameters[$sPHPParam] = $this->GetPropBoolean($oField, $sPropertyName, is_null($sDefault) ? null : $sDefault === 'true');
				}
				break;
			case 'number':
				if ($bMandatory) {
					$aParameters[$sPHPParam] = $this->GetMandatoryPropNumber($oField, $sPropertyName);
				} else {
					$aParameters[$sPHPParam] = $this->GetPropNumber($oField, $sPropertyName, is_null($sDefault) ? null : (int)$sDefault);
				}
				break;
			case 'php':
				$sValue = $oField->GetChildText($sPropertyName);
				if ($bMandatory && is_null($sValue)) {
					throw new DOMFormatException("missing (or empty) mandatory tag '$sPropertyName' under the tag '".$oField->nodeName."'");
				}
				$aParameters[$sPHPParam] = $sValue ?? 'null';
				break;
			case 'oql':
				if ($sOql = $oField->GetChildText($sPropertyName)) {
					$sEscapedOql = self::QuoteForPHP($sOql);
					$aParameters[$sPHPParam] = "$sEscapedOql";
				} else {
					$aParameters[$sPHPParam] = 'null';
				}
				break;
			case 'null':
				$aParameters[$sPHPParam] = 'null';
				break;
		}

		return $aParameters;
	}

	/**
	 * @param string $sAttType
	 * @param \DOMElement $oField
	 * @param array $aParameters
	 * @param string $sModuleRelativeDir
	 * @param string $sDependencies
	 *
	 * @throws \DOMFormatException
	 * @since 3.1.0
	 */
	protected function CompileDynamicAttribute(string $sAttType, DOMElement $oField, array &$aParameters, string $sModuleRelativeDir, string $sDependencies): void
	{
		foreach ($this->GetPropertiesForDynamicAttributeDefinition($sAttType) as $sPropertyName => $aProperty) {
			if ($this->HasDynamicPropertyDefinition($sPropertyName)) {
				// Attribute can rewrite common properties definition
				$aProperty = array_merge($this->aDynamicPropertyDefinitions[$sPropertyName], $aProperty);
				$aParameters = $this->CompileDynamicProperty($sPropertyName, $aProperty, $oField, $aParameters);
			} else {
				if (!$this->CompileCommonProperty($sPropertyName, $oField, $aParameters, $sModuleRelativeDir)) {
					/* new property specific to that attribute */
					$aParameters = $this->CompileDynamicProperty($sPropertyName, $aProperty, $oField, $aParameters);
				}
			}
		}
		$aParameters['depends_on'] = $sDependencies;
	}

	protected function CompileAttributeEnumValues(string $sModuleRelativeDir, string $sClass, string $sAttCode, DOMElement $oField, array &$aParameters, string &$sCss): void
	{
		$sSortType = $oField->GetChildText('sort_type');
		if (utils::IsNullOrEmptyString($sSortType)) {
			$sSortType = static::ENUM_ATTRIBUTE_ENUM_SORT_TYPE_CODE;
		}

		$oValues = $oField->GetUniqueElement('values');
		$oValueNodes = $oValues->getElementsByTagName('value');
		$aValues = [];
		$aValuesWithRank = [];
		$aValuesWithoutRank = [];
		$aStyledValues = [];
		foreach ($oValueNodes as $oValue) {
			// Value's code
			$sCode = $this->GetMandatoryPropString($oValue, 'code', false);
			$sRankAsString = $this->GetPropNumber($oValue, 'rank');
			// Consider value as ranked only if it is the desired sort type, this is to avoid issues if a <rank> node is left when sort type isn't "rank"
			if (utils::IsNotNullOrEmptyString($sRankAsString) && ($sSortType === static::ENUM_ATTRIBUTE_ENUM_SORT_TYPE_RANK)){
				$aValuesWithRank[$sCode] = (float) $sRankAsString;
		    } else {
				$aValuesWithoutRank[$sCode] = true;
			}

			// Value's style
			$oStyleNode = $oValue->GetOptionalElement('style');
			if ($oStyleNode) {
				$aEnumStyleData = $this->GenerateStyleDataFromNode($oStyleNode, $sModuleRelativeDir, self::ENUM_STYLE_HOST_ELEMENT_TYPE_ENUM, $sClass, $sAttCode, $sCode);
				$aStyledValues[] = $aEnumStyleData['orm_style_instantiation'];
				$sCss .= $aEnumStyleData['scss'];
			}
		}

		// Order values
		$aSortedValues = [];
		$sLocalizedSortAsPHPParam = '';
		switch ($sSortType) {
			case static::ENUM_ATTRIBUTE_ENUM_SORT_TYPE_RANK:
				// Sort ranked values then append unranked values sorted by their code
				asort($aValuesWithRank);
				ksort($aValuesWithoutRank);
				$aSortedValues = array_merge(array_keys($aValuesWithRank), array_keys($aValuesWithoutRank));
				break;

			case static::ENUM_ATTRIBUTE_ENUM_SORT_TYPE_LABEL:
				// Sort by labels is delegated at runtime for one main reason:
				// Default language (fallback -eg. english- if no dict entry for the current language -eg. italian-) can change at anytime in the configuration file -eg. from english to french-
				// if that was to happen, users would not understand why they have labels from in english instead of french, which would cause support questions / investigations.
				$sLocalizedSortAsPHPParam = ', true';
			default:
				// Sort values by their code
				ksort($aValuesWithoutRank);
				$aSortedValues = array_keys($aValuesWithoutRank);
				break;
		}

		$sValuesAsPHPParam = '"'.implode(',', $aSortedValues).'"';
		$aParameters['allowed_values'] = "new ValueSetEnum($sValuesAsPHPParam $sLocalizedSortAsPHPParam)";
		if (count($aStyledValues) > 0) {
			$sStyledValues = '['.implode(',', $aStyledValues).']';
			$aParameters['styled_values'] = "$sStyledValues";
		}

		// Default style for values
		$oDefaultStyleNode = $oField->GetOptionalElement('default_style');
		if ($oDefaultStyleNode) {
			$aEnumStyleData = $this->GenerateStyleDataFromNode($oDefaultStyleNode, $sModuleRelativeDir, self::ENUM_STYLE_HOST_ELEMENT_TYPE_ENUM, $sClass, $sAttCode);
			$aParameters['default_style'] = $aEnumStyleData['orm_style_instantiation'];
			$sCss .= $aEnumStyleData['scss'];
		}
	}

	/**
	 * @internal This method is public in order to be used in the tests
	 *
	 * @param \MFElement $oNode Style node, can be either a <style> node of a specific field value, or a <default_style> node of a field
	 * @param string $sModuleRelDir
	 * @param string $sElementType Type of element the style is for: 'enum' for an Attribute(Meta)Enum field, 'class' for a class. {@see self::ENUM_STYLE_HOST_ELEMENT_TYPE_CLASS, ...}
	 * @param string $sClass
	 * @param string|null $sAttCode Optional, att. code
	 * @param string|null $sValue Optional, value (code) of the field. Used onlyIf null, then it will generate data as for the default style
	 *
	 * @return array Data generated from a style node of the DM ['orm_style_instantiation' => <GENERATED_ORMSTYLE_INSTANTIATION>, 'scss' => <GENERATED_SCSS>]
	 * @throws \DOMFormatException
	 */
	public function GenerateStyleDataFromNode(MFElement $oNode, string $sModuleRelDir, string $sElementType, string $sClass, ?string $sAttCode = null, ?string $sValue = null): array
	{
		$aData = [];

		/** suffix for the CSS classes depending on the given parameters */
		$sCssClassSuffix = "";
		/** used for the ormStyle instantiation in PHP */
		$sOrmStylePrefix = "";

		// In case $sAttCode and optionally $sValue are passed, we prepare additional info. Typically used for (meta)enum attributes
		if (is_null($sAttCode) === false) {
			$sCssClassSuffix .= "-$sAttCode";

			if (is_null($sValue) === false) {
				$sCssClassSuffix .= "-".utils::GetSafeId($sValue);
				$sOrmStylePrefix = "'$sValue' => ";
			}
		}

		// Retrieve colors (mandatory/optional depending on the element type)
		// Note: For now we can't use CSS variables (only SCSS variables) in the style XML definition as the ibo-adjust-alpha() / ibo-adjust-lightness() used a few steps below do not support them,
		//       if this ever should be considered, the following article might help: https://codyhouse.co/blog/post/how-to-combine-sass-color-functions-and-css-variables#other-color-functions
		if ($sElementType === self::ENUM_STYLE_HOST_ELEMENT_TYPE_CLASS) {
			$sMainColorForCss = $this->GetPropString($oNode, 'main_color', null, false);
			$sMainColorForOrm = $this->GetPropString($oNode, 'main_color', null);
			if (is_null($sMainColorForOrm)) {
				// TODO: Check for main color in parent classes definition is currently done in MetaModel::GetClassStyle() at runtime but it should be done here at compile time
				$sMainColorForOrm = "null";
			}

			$sComplementaryColorForCss = $this->GetPropString($oNode, 'complementary_color', null, false);
			$sComplementaryColorForOrm = $this->GetPropString($oNode, 'complementary_color', null);
			if (is_null($sComplementaryColorForOrm)) {
				// TODO: Check for main color in parent classes definition is currently done in MetaModel::GetClassStyle() at runtime but it should be done here at compile time
				$sComplementaryColorForOrm = "null";
			}
		} else {
			$sMainColorForCss = $this->GetMandatoryPropString($oNode, 'main_color', false);
			$sMainColorForOrm = $this->GetMandatoryPropString($oNode, 'main_color');

			$sComplementaryColorForCss = $this->GetMandatoryPropString($oNode, 'complementary_color', false);
			$sComplementaryColorForOrm = $this->GetMandatoryPropString($oNode, 'complementary_color');
		}
		$bHasMainColor = is_null($sMainColorForCss) === false;
		$bHasComplementaryColor = is_null($sComplementaryColorForCss) === false;
		$bHasAtLeastOneColor = $bHasMainColor || $bHasComplementaryColor;

		// Optional decoration classes
		$sDecorationClasses = $this->GetPropString($oNode, 'decoration_classes', null);
		if (is_null($sDecorationClasses)) {
			$sDecorationClasses = "null";
		}

		// Optional icon
		$sIconRelPath = $this->GetPropString($oNode, 'icon', null, false);
		if (is_null($sIconRelPath)) {
			$sIconRelPath = "null";
		} else {
			$sIconRelPath = "'$sModuleRelDir/$sIconRelPath'";
		}

		// CSS classes representing the element (regular and alternative)
		$sCssRegularClass = "ibo-dm-$sElementType--$sClass$sCssClassSuffix";
		$sCssRegularClassForOrm = $bHasAtLeastOneColor ? "'$sCssRegularClass'" : "null";

		$sCssAlternativeClass = "ibo-dm-$sElementType-alt--$sClass$sCssClassSuffix";
		$sCssAlternativeClassForOrm = $bHasAtLeastOneColor ? "'$sCssAlternativeClass'" : "null";

		// Generate SCSS declaration
		$sScss = "";
		if ($bHasAtLeastOneColor) {
			if ($bHasMainColor) {
				$sMainColorScssVariableName = "\$$sCssRegularClass--main-color";
				$sMainColorCssVariableName = "--$sCssRegularClass--main-color";

				$sMainColorScssVariableDeclaration = "$sMainColorScssVariableName: $sMainColorForCss !default;";
				$sMainColorCssVariableDeclaration = "$sMainColorCssVariableName: #{{$sMainColorScssVariableName}};";

				$sCssRegularClassMainColorDeclaration = "--ibo-main-color:  #{{$sMainColorScssVariableName}};";
				// Note: We have to manually force the alpha channel in case the given color is transparent
				$sCssRegularClassMainColor100Declaration = "--ibo-main-color--100: #{ibo-adjust-alpha(ibo-adjust-lightness($sMainColorScssVariableName, \$ibo-color-base-lightness-100), \$ibo-color-base-opacity-for-lightness-100)};";
				$sCssRegularClassMainColor900Declaration = "--ibo-main-color--900: #{ibo-adjust-alpha(ibo-adjust-lightness($sMainColorScssVariableName, \$ibo-color-base-lightness-900), \$ibo-color-base-opacity-for-lightness-900)};";

				$sCssAlternativeClassComplementaryColorDeclaration = "--ibo-complementary-color: #{{$sMainColorScssVariableName}};";
			} else {
				$sMainColorScssVariableDeclaration = null;

				$sCssRegularClassMainColorDeclaration = null;
				$sCssRegularClassMainColor900Declaration = null;

				$sCssAlternativeClassComplementaryColorDeclaration = null;
			}

			if ($bHasComplementaryColor) {
				$sComplementaryColorScssVariableName = "\$$sCssRegularClass--complementary-color";
				$sComplementaryColorCssVariableName = "--$sCssRegularClass--complementary-color";

				$sComplementaryScssVariableDeclaration = "$sComplementaryColorScssVariableName: $sComplementaryColorForCss !default;";
				$sComplementaryCssVariableDeclaration = "$sComplementaryColorCssVariableName: #{{$sComplementaryColorScssVariableName}};";

				$sCssRegularClassComplementaryColorDeclaration = "--ibo-complementary-color:  #{{$sComplementaryColorScssVariableName}};";

				$sCssAlternativeClassMainColorDeclaration = "--ibo-main-color:  #{{$sComplementaryColorScssVariableName}};";
			} else {
				$sComplementaryScssVariableDeclaration = null;
				$sComplementaryCssVariableDeclaration = null;

				$sCssRegularClassComplementaryColorDeclaration = null;

				$sCssAlternativeClassMainColorDeclaration = null;
			}

			$sScss .= <<<CSS
$sMainColorScssVariableDeclaration
$sComplementaryScssVariableDeclaration

:root {
	$sMainColorCssVariableDeclaration
	$sComplementaryCssVariableDeclaration
}

.$sCssRegularClass {
	$sCssRegularClassMainColorDeclaration
	$sCssRegularClassMainColor100Declaration
	$sCssRegularClassMainColor900Declaration
	$sCssRegularClassComplementaryColorDeclaration
}
.$sCssAlternativeClass {
	$sCssAlternativeClassMainColorDeclaration
	$sCssAlternativeClassComplementaryColorDeclaration
}

CSS;
		}
		$aData['scss'] = $sScss;

		// Generate ormStyle instantiation
		// - Convert SCSS variable to CSS variable use as SCSS variable cannot be used elsewhere than during SCSS compiling
		//   Note: We check the $sXXXColorForCSS instead of the $sXXXColorForOrm because its value has been altered.
		if ($bHasMainColor && (stripos($sMainColorForCss, '$') === 0)) {
		       $sMainColorForOrm = "'var($sMainColorCssVariableName)'";
		}
		if ($bHasComplementaryColor && (stripos($sComplementaryColorForCss, '$') === 0)) {
		       $sComplementaryColorForOrm = "'var($sComplementaryColorCssVariableName)'";
		}
		$aData['orm_style_instantiation'] = "$sOrmStylePrefix new ormStyle($sCssRegularClassForOrm, $sCssAlternativeClassForOrm, $sMainColorForOrm, $sComplementaryColorForOrm, $sDecorationClasses, $sIconRelPath)";

		return $aData;
	}

	private static function GetTagDataClassName($sClass, $sAttCode)
	{
		$sTagSuffix = $sClass.'__'.$sAttCode;

		return 'TagSetFieldDataFor_'.$sTagSuffix;
	}


	/**
	 * @param \MFElement $oMenu
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 * @param string $sModuleRelativeDir
	 * @param iTopWebPage $oP
	 *
	 * @return array
	 * @throws \DOMException
	 * @throws \DOMFormatException
	 */
	protected function CompileMenu($oMenu, $sTempTargetDir, $sFinalTargetDir, $sModuleRelativeDir, $oP)
	{
		$this->CompileFiles($oMenu, $sTempTargetDir.'/'.$sModuleRelativeDir, $sFinalTargetDir.'/'.$sModuleRelativeDir, $sModuleRelativeDir);

		$sMenuId = $oMenu->getAttribute("id");
		$sMenuClass = $oMenu->getAttribute("xsi:type");

		$sParent = $oMenu->GetChildText('parent', null);
		if ($sParent)
		{
			$sParentSpec = "\$__comp_menus__['$sParent']->GetIndex()";
		}
		else
		{
			$sParentSpec = '-1';
		}

		$fRank = (float) $oMenu->GetChildText('rank');
		if ($sEnableClass = $oMenu->GetChildText('enable_class'))
		{
			$sEnableAction = $oMenu->GetChildText('enable_action', 'UR_ACTION_MODIFY');
			$sEnablePermission = $oMenu->GetChildText('enable_permission', 'UR_ALLOWED_YES');
			$sEnableStimulus = $oMenu->GetChildText('enable_stimulus');
			if ($sEnableStimulus != null)
			{
				$sOptionalEnableParams = ", '$sEnableClass', $sEnableAction, $sEnablePermission, '$sEnableStimulus'";
			}
			else
			{
				$sOptionalEnableParams = ", '$sEnableClass', $sEnableAction, $sEnablePermission, null";
			}
		}
		else
		{
			$sOptionalEnableParams = ", null, UR_ACTION_MODIFY, UR_ALLOWED_YES, null";
		}

		switch($sMenuClass)
		{
		case 'WebPageMenuNode':
			$sUrl = $oMenu->GetChildText('url');
			$sUrlSpec = $this->PathToPHP($sUrl, $sModuleRelativeDir, true /* Url */);
			$bIsLinkInNewWindow = $this->GetPropBooleanConverted($oMenu, 'in_new_window', false);
			if ($bIsLinkInNewWindow)
			{
				$sOptionalEnableParams .= ', true';
			}
			$sNewMenu = "new WebPageMenuNode('$sMenuId', $sUrlSpec, $sParentSpec, $fRank {$sOptionalEnableParams});";
			break;

		case 'DashboardMenuNode':
			$sTemplateFile = $oMenu->GetChildText('definition_file', '');
			if ($sTemplateFile != '')
			{
				$sTemplateSpec = $this->PathToPHP($sTemplateFile, $sModuleRelativeDir);
			}
			else
			{
				$oDashboardDefinition = $oMenu->GetOptionalElement('definition');
				if ($oDashboardDefinition == null)
				{
					throw(new DOMFormatException('Missing definition for Dashboard menu "'.$sMenuId.'" expecting either a tag "definition_file" or "definition".'));
				}
				$sFileName = strtolower(str_replace(array(':', '/', '\\', '*'), '_', $sMenuId)).'_dashboard.xml';
				$sTemplateSpec = $this->PathToPHP($sFileName, $sModuleRelativeDir);

				$oXMLDoc = new DOMDocument('1.0', 'UTF-8');
				$oXMLDoc->formatOutput = true; // indent (must be loaded with option LIBXML_NOBLANKS)
				$oXMLDoc->preserveWhiteSpace = true; // otherwise the formatOutput option would have no effect

				$oRootNode = $oXMLDoc->createElement('dashboard'); // make sure that the document is not empty
				$oRootNode->setAttribute('xmlns:xsi', "http://www.w3.org/2001/XMLSchema-instance");
				$oXMLDoc->appendChild($oRootNode);
				foreach ($oDashboardDefinition->childNodes as $oNode)
				{
					$oDefNode = $oXMLDoc->importNode($oNode, true); // layout, cells, etc Nodes and below
					$oRootNode->appendChild($oDefNode);
				}
				$oXMLDoc->save($sTempTargetDir.'/'.$sModuleRelativeDir.'/'.$sFileName);
			}
			$sNewMenu = "new DashboardMenuNode('$sMenuId', $sTemplateSpec, $sParentSpec, $fRank {$sOptionalEnableParams});";
			break;

		case 'ShortcutContainerMenuNode':
			$sNewMenu = "new ShortcutContainerMenuNode('$sMenuId', $sParentSpec, $fRank {$sOptionalEnableParams});";
			break;

		case 'OQLMenuNode':
			$sOQL = self::QuoteForPHP($oMenu->GetChildText('oql'));
			$bSearch = ($oMenu->GetChildText('do_search') == '1') ? 'true' : 'false';
			$sSearchFormOpenXML = $oMenu->GetChildText('search_form_open');
			switch($sSearchFormOpenXML)
			{
				case '1':
				$sSearchFormOpen = 'true';
				break;
				
				case '0':
				$sSearchFormOpen = 'false';
				break;
				
				default:
				$sSearchFormOpen = 'true';
			}
			$sNewMenu = "new OQLMenuNode('$sMenuId', $sOQL, $sParentSpec, $fRank, $bSearch {$sOptionalEnableParams}, $sSearchFormOpen);";
			break;

		case 'NewObjectMenuNode':
			$sClass = $oMenu->GetChildText('class');
			$sNewMenu = "new NewObjectMenuNode('$sMenuId', '$sClass', $sParentSpec, $fRank {$sOptionalEnableParams});";
			break;

		case 'SearchMenuNode':
			$sClass = $oMenu->GetChildText('class');
			$sNewMenu = "new SearchMenuNode('$sMenuId', '$sClass', $sParentSpec, $fRank, null {$sOptionalEnableParams});";
			break;

		case 'TemplateMenuNode':
			$sTemplateFile = $oMenu->GetChildText('template_file');
			$sTemplateSpec = $this->PathToPHP($sTemplateFile, $sModuleRelativeDir);
			$sNewMenu = "new TemplateMenuNode('$sMenuId', $sTemplateSpec, $sParentSpec, $fRank {$sOptionalEnableParams});";
			break;

		case 'MenuGroup':
			$oStyleNode = $oMenu->GetOptionalElement('style');
			// Note: We use '' as the default value to ease the MenuGroup::__construct() call as we would have to make a different processing to not put the quotes around the parameter in case of null.
			$sDecorationClasses = ($oStyleNode === null) ? '' : $oStyleNode->GetChildText('decoration_classes', '');

			$sNewMenu = "new MenuGroup('$sMenuId', $fRank, '$sDecorationClasses' {$sOptionalEnableParams});";
			break;

		default:
			$sNewMenu = "new $sMenuClass('$sMenuId', $fRank {$sOptionalEnableParams});";
		}

		$aPHPMenu = array("\$__comp_menus__['$sMenuId'] = $sNewMenu");
		if ($sAutoReload = $oMenu->GetChildText('auto_reload'))
		{
			$sAutoReload = self::QuoteForPHP($sAutoReload);
			$aPHPMenu[] = "\$__comp_menus__['$sMenuId']->SetParameters(array('auto_reload' => $sAutoReload));";
		}
		return $aPHPMenu;
	}

	/**
	 * Helper to compute the grant, taking any existing grant into account
	*/
	protected function CumulateGrant(&$aGrants, $sKey, $bGrant)
	{
		if (isset($aGrants[$sKey]))
		{
			if (!$bGrant)
			{
				$aGrants[$sKey] = false;
			}
		}
		else
		{
			$aGrants[$sKey] = $bGrant;
		}
	}

	protected function CompileUserRights($oUserRightsNode)
	{
		static $aActionsInShort = array(
			'read' => 'r',
			'bulk read' => 'br',
			'write' => 'w',
			'bulk write' => 'bw',
			'delete' => 'd',
			'bulk delete' => 'bd',
		);

		// Preliminary : create an index so that links will be taken into account implicitely
		$aLinkToClasses = array();
		$oClasses = $this->oFactory->ListAllClasses();
		foreach($oClasses as $oClass)
		{
			$bIsLink = false;
			$oProperties = $oClass->GetOptionalElement('properties');
			if ($oProperties)
			{
				$bIsLink = (bool) $this->GetPropNumber($oProperties, 'is_link', 0);
			}
			if ($bIsLink)
			{
				foreach($this->oFactory->ListFields($oClass) as $oField)
				{
					$sAttType = $oField->getAttribute('xsi:type');
		
					if (($sAttType == 'AttributeExternalKey') || ($sAttType == 'AttributeHierarchicalKey'))
					{
						$sOnTargetDel = $oField->GetChildText('on_target_delete');
						if (($sOnTargetDel == 'DEL_AUTO') || ($sOnTargetDel == 'DEL_SILENT') || ($sOnTargetDel == 'DEL_NONE'))
						{
							$sTargetClass = $oField->GetChildText('target_class');
							$aLinkToClasses[$oClass->getAttribute('id')][] = $sTargetClass;
						}
					}
				}
			}
		}

		// Groups
		//
		$aGroupClasses = array();
		$oGroups = $oUserRightsNode->GetUniqueElement('groups');
		foreach($oGroups->getElementsByTagName('group') as $oGroup)
		{
			$sGroupId = $oGroup->getAttribute("id");

			$aClasses = array();
			$oClasses = $oGroup->GetUniqueElement('classes');
			foreach($oClasses->getElementsByTagName('class') as $oClass)
			{
				
				$sClass = $oClass->getAttribute("id");
				$aClasses[] = $sClass;

				//$bSubclasses = $this->GetPropBoolean($oClass, 'subclasses', true);
				//if ($bSubclasses)...
			}

			$aGroupClasses[$sGroupId] = $aClasses;
		}

		// Profiles and grants
		//
		$aProfiles = array();
		// Hardcode the administrator profile
		$aProfiles[1] = array(
			'name' => 'Administrator',
			'description' => 'Has the rights on everything (bypassing any control)',
		); 

		$aGrants = array();
		$oProfiles = $oUserRightsNode->GetUniqueElement('profiles');
		foreach($oProfiles->getElementsByTagName('profile') as $oProfile)
		{
			$iProfile = $oProfile->getAttribute("id");
			$sName = $oProfile->GetChildText('name');
			$sDescription = $oProfile->GetChildText('description');

			$oGroups = $oProfile->GetUniqueElement('groups');
			foreach($oGroups->getElementsByTagName('group') as $oGroup)
			{
				$sGroupId = $oGroup->getAttribute("id");

				$oActions = $oGroup->GetUniqueElement('actions');
				foreach($oActions->getElementsByTagName('action') as $oAction)
				{
					$sAction = $oAction->getAttribute("id");
					if (strpos($sAction, 'action:') === 0)
					{
						$sType = 'action';
						$sActionCode = substr($sAction, strlen('action:'));
						$sActionCode = $aActionsInShort[$sActionCode];
					}
					else
					{
						$sType = 'stimulus';
						$sActionCode = substr($sAction, strlen('stimulus:'));
					}
					$sGrant = $oAction->GetText();
					$bGrant = ($sGrant == 'allow');
					
					if ($sGroupId == '*')
					{
						$aGrantClasses = array('*');
					}
					else
					{
						if (array_key_exists($sGroupId, $aGroupClasses) === false) {
							SetupLog::Error("Profile \"$sName\" relies on group \"$sGroupId\" but it does not seem to be present in the DM yet (did you forgot a dependency in your module?)");
						}

						$aGrantClasses = $aGroupClasses[$sGroupId];
					}
					foreach ($aGrantClasses as $sClass)
					{
						if ($sType == 'stimulus')
						{
							$this->CumulateGrant($aGrants, $iProfile.'_'.$sClass.'_s_'.$sActionCode, $bGrant);
							$this->CumulateGrant($aGrants, $iProfile.'_'.$sClass.'+_s_'.$sActionCode, $bGrant); // subclasses inherit this grant
						}
						else
						{
							$this->CumulateGrant($aGrants, $iProfile.'_'.$sClass.'_'.$sActionCode, $bGrant);
							$this->CumulateGrant($aGrants, $iProfile.'_'.$sClass.'+_'.$sActionCode, $bGrant); // subclasses inherit this grant
						}
					}
				}
			}

			$aProfiles[$iProfile] = array(
				'name' => $sName,
				'description' => $sDescription,
			);
		}

		$sProfiles = var_export($aProfiles, true);
		$sGrants = var_export($aGrants, true);
		$sLinkToClasses = var_export($aLinkToClasses, true);

		$sPHP =
<<<EOF
//
// List of constant profiles
// - used by the class URP_Profiles at setup (create/update/delete records)
// - used by the addon UserRightsProfile to determine user rights
//
class ProfilesConfig
{
	protected static \$aPROFILES = $sProfiles;

	protected static \$aGRANTS = $sGrants;

	protected static \$aLINKTOCLASSES = $sLinkToClasses;

	// Now replaced by MetaModel::GetLinkClasses (working with 1.x)
	// This function could be deprecated
	public static function GetLinkClasses()
	{
		return self::\$aLINKTOCLASSES;
	}

	public static function GetProfileActionGrant(\$iProfileId, \$sClass, \$sAction)
	{
		\$bLegacyBehavior = MetaModel::GetConfig()->Get('user_rights_legacy');

		// Search for a grant, stoping if any deny is encountered (allowance implies the verification of all paths)
		\$bAllow = null;

		// 1 - The class itself
		// 
		\$sGrantKey = \$iProfileId.'_'.\$sClass.'_'.\$sAction;
		if (isset(self::\$aGRANTS[\$sGrantKey]))
		{
			\$bAllow = self::\$aGRANTS[\$sGrantKey];
			if (\$bLegacyBehavior) return \$bAllow;
			if (!\$bAllow) return false;
		}

		// 2 - The parent classes, up to the root class
		// 
		foreach (MetaModel::EnumParentClasses(\$sClass, ENUM_PARENT_CLASSES_EXCLUDELEAF, false /*bRootFirst*/) as \$sParent)
		{
			\$sGrantKey = \$iProfileId.'_'.\$sParent.'+_'.\$sAction;
			if (isset(self::\$aGRANTS[\$sGrantKey]))
			{
				\$bAllow = self::\$aGRANTS[\$sGrantKey];
				if (\$bLegacyBehavior) return \$bAllow;
				if (!\$bAllow) return false;
			}
		}

		// 3 - The related classes (if the current is an N-N link with DEL_AUTO/DEL_SILENT)
		//
		\$bGrant = self::GetLinkActionGrant(\$iProfileId, \$sClass, \$sAction);
		if (!is_null(\$bGrant))
		{
			\$bAllow = \$bGrant;
			if (\$bLegacyBehavior) return \$bAllow;
			if (!\$bAllow) return false;
		}

		// 4 - All (only for bizmodel)
		// As the profiles now manage also grant_by_profile category,
		// '*' is restricted to bizmodel to avoid openning the access for the existing profiles.
		// 
		if (MetaModel::HasCategory(\$sClass, 'bizmodel'))
		{ 
			\$sGrantKey = \$iProfileId.'_*_'.\$sAction;
			if (isset(self::\$aGRANTS[\$sGrantKey]))
			{
				\$bAllow = self::\$aGRANTS[\$sGrantKey];
				if (\$bLegacyBehavior) return \$bAllow;
				if (!\$bAllow) return false;
			}
		}
		
		// null or true
		return \$bAllow;
	}	

	public static function GetProfileStimulusGrant(\$iProfileId, \$sClass, \$sStimulus)
	{
		\$sGrantKey = \$iProfileId.'_'.\$sClass.'_s_'.\$sStimulus;
		if (isset(self::\$aGRANTS[\$sGrantKey]))
		{
			return self::\$aGRANTS[\$sGrantKey];
		}
		\$sGrantKey = \$iProfileId.'_*_s_'.\$sStimulus;
		if (isset(self::\$aGRANTS[\$sGrantKey]))
		{
			return self::\$aGRANTS[\$sGrantKey];
		}
		return null;
	}

	// returns an array of id => array of column => php value(so-called "real value")
	public static function GetProfilesValues()
	{
		return self::\$aPROFILES;
	}

	// Propagate the rights on classes onto the links themselves (the external keys must have DEL_AUTO or DEL_SILENT
	//
	protected static function GetLinkActionGrant(\$iProfileId, \$sClass, \$sAction)
	{
		if (array_key_exists(\$sClass, self::\$aLINKTOCLASSES))
		{
			// Get the grant for the remote classes. The resulting grant is:
			// - One YES => YES
			// - 100% undefined => undefined
			// - otherwise => NO
			//

			// Having write allowed on the remote class implies write + delete on the N-N link class
			if (\$sAction == 'd')
			{
				\$sRemoteAction = 'w';
			}
			elseif (\$sAction == 'bd')
			{
				\$sRemoteAction = 'bw';
			}
			else
			{
				\$sRemoteAction = \$sAction;
			}

			foreach (self::\$aLINKTOCLASSES[\$sClass] as \$sRemoteClass)
			{
				\$bUndefined = true;
				\$bGrant = self::GetProfileActionGrant(\$iProfileId, \$sRemoteClass, \$sAction);
				if (\$bGrant === true)
				{
					return true;
				}
				if (\$bGrant === false)
				{
					\$bUndefined = false;
				}
			}
			if (!\$bUndefined)
			{
				return false;
			}
		}
		return null;
	}
}

EOF;
	return $sPHP;
	} // function CompileUserRights

	protected function CompileDictionaries($oDictionaries, $sTempTargetDir, $sFinalTargetDir)
	{
		$aLanguages = array();
		foreach($oDictionaries as $oDictionaryNode)
		{
			$sLang = $oDictionaryNode->getAttribute('id');
			$sEnglishLanguageDesc = $oDictionaryNode->GetChildText('english_description');
			$sLocalizedLanguageDesc = $oDictionaryNode->GetChildText('localized_description');
			$aLanguages[$sLang] = array('description' => $sEnglishLanguageDesc, 'localized_description' => $sLocalizedLanguageDesc);

			$aEntriesPHP = array();
			$oEntries = $oDictionaryNode->GetUniqueElement('entries');
			/** @var MFElement $oEntry */
			foreach ($oEntries->getElementsByTagName('entry') as $oEntry)
			{
				$sStringCode = $oEntry->getAttribute('id');
				$sValue = $oEntry->GetText('');
				$aEntriesPHP[] = "\t'$sStringCode' => ".self::QuoteForPHP(self::FilterDictString($sValue), true).",";
			}
			$sEntriesPHP = implode("\n", $aEntriesPHP);

			$sPHPDict =
<<<EOF
<?php
//
// Dictionary built by the compiler for the language "$sLang"
//
Dict::SetEntries('$sLang', array(
$sEntriesPHP
));
EOF;
			$sSafeLang = str_replace(' ', '-', strtolower(trim($sLang)));
			$sDictFile = $sTempTargetDir.'/dictionaries/'.$sSafeLang.'.dict.php';
			file_put_contents($sDictFile, $sPHPDict);
		}
		$sLanguagesFile = $sTempTargetDir.'/dictionaries/languages.php';
		$sLanguagesDump = var_export($aLanguages, true);
		$sLanguagesFileContent =
<<<EOF
<?php
//
// Dictionary index built by the compiler
//
Dict::SetLanguagesList(
$sLanguagesDump
);
EOF;
		
		file_put_contents($sLanguagesFile, $sLanguagesFileContent);
	}

	protected static function FilterDictString(string $s): string
	{
		if (strpos($s, '~') !== false)
		{
			return str_replace(array('~~', '~*'), '', $s);
		}
		return $s;
	}

	/**
	 * Transform the file references into the corresponding filename (and create the file in the relevant directory)
	 *
	 * @param \MFElement $oNode
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 * @param string $sRelativePath
	 *
	 * @throws \DOMFormatException
	 * @throws \Exception
	 */
	protected function CompileFiles($oNode, $sTempTargetDir, $sFinalTargetDir, $sRelativePath)
	{
		$oFileRefs = $oNode->GetNodes(".//fileref");
		foreach ($oFileRefs as $oFileRef)
		{
			$sFileId = $oFileRef->getAttribute('ref');
			if ($sFileId !== '')
			{
				$oNodes = $this->oFactory->GetNodes("/itop_design/files/file[@id='$sFileId']");
				if ($oNodes->length == 0)
				{
					throw new DOMFormatException('Could not find the file with ref '.$sFileId);
				}
	
				$sName = $oNodes->item(0)->GetChildText('name');
				$sData = base64_decode($oNodes->item(0)->GetChildText('data'));
				$aPathInfo = pathinfo($sName);
				$sFile = $sFileId.'.'.$aPathInfo['extension'];
				$sFilePath = $sTempTargetDir.'/images/'.$sFile;
				@mkdir($sTempTargetDir.'/images');
				file_put_contents($sFilePath, $sData);
				if (!file_exists($sFilePath))
				{
					throw new Exception('Could not write icon file '.$sFilePath);
				}
				$oParentNode = $oFileRef->parentNode;
				$oParentNode->removeChild($oFileRef);
				
				$oTextNode = $oParentNode->ownerDocument->createTextNode($sRelativePath.'/images/'.$sFile);
				$oParentNode->appendChild($oTextNode);
			}
		}
	}


	/**
	 * @param \MFElement $oBrandingNode
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 * @param string $sNodeName
	 * @param string $sTargetFile
	 *
	 * @throws \Exception
	 */
	protected function CompileLogo($oBrandingNode, $sTempTargetDir, $sFinalTargetDir, $sNodeName, $sTargetFile)
	{
		$sIcon = trim($oBrandingNode->GetChildText($sNodeName) ?? '');
		if (strlen($sIcon) > 0) {
			$sSourceFile = $sTempTargetDir.'/'.$sIcon;
			$aIconName=explode(".", $sIcon);
			$sIconExtension=$aIconName[count($aIconName)-1];
			$sTargetFile = '/branding/'.$sTargetFile.'.'.$sIconExtension;

			if (!file_exists($sSourceFile))
			{
				throw new Exception("Branding $sNodeName: could not find the file $sIcon ($sSourceFile)");
			}

			copy($sSourceFile, $sTempTargetDir.$sTargetFile);
			return $sTargetFile;
		}
		return null;
	}

	/**
	 * @param \MFElement $oBrandingNode
	 * @param string $sTempTargetDir
	 *
	 * @throws \Exception
	 */
	protected function CompileThemes($oBrandingNode, $sTempTargetDir)
	{
		// Make sure temp. target dir. ends with a '/'
		$sTempTargetDir .= '/';

		// Set imports paths
		// Note: During compilation, we don't have access to "env-xxx", so we have to set several imports paths:
		// - The CSS directory for the native imports (eg. "../css/css-variables.scss")
		// - The SCSS from modules
		$aImportsPaths = array(
			APPROOT.'css/',
			APPROOT.'css/backoffice/main.scss',
			$sTempTargetDir.'/',
		);

		// Build compiled themes folder
		$sThemesRelDirPath = 'branding/themes/';
		$sThemesAbsDirPath = $sTempTargetDir.$sThemesRelDirPath;
		if(!is_dir($sThemesAbsDirPath))
		{
			SetupUtils::builddir($sThemesAbsDirPath);
		}

		// Prepare DM CSS rules for inclusion
		$sDmStylesheetFilename = 'datamodel-compiled-scss-rules.scss';
		$sDmStylesheetContent = implode("\n", $this->aClassesCSSRules);
		$sDmStylesheetId = 'datamodel-compiled-scss-rules';
		$this->WriteFile($sThemesAbsDirPath.$sDmStylesheetFilename, $sDmStylesheetContent);

		// Parsing theme from common theme node
		/** @var \MFElement $oThemesCommonNodes */
		$oThemesCommonNodes = $oBrandingNode->GetUniqueElement('themes_common', false);
		$aThemesCommonParameters = array(
			'variables' => array(),
			'variable_imports' => array(),
			'utility_imports' => array(),
			'stylesheets' => array(),
		);
		
		if($oThemesCommonNodes !== null) {
			/** @var \DOMNodeList $oThemesCommonVariables */
			$oThemesCommonVariables = $oThemesCommonNodes->GetNodes('variables/variable');
			foreach ($oThemesCommonVariables as $oVariable) {
				$sVariableId = $oVariable->getAttribute('id');
				$aThemesCommonParameters['variables'][$sVariableId] = $oVariable->GetText();
			}
	
			/** @var \DOMNodeList $oThemesCommonImports */
			$oThemesCommonImports = $oThemesCommonNodes->GetNodes('imports/import');
			foreach ($oThemesCommonImports as $oImport) {
				$sImportId = $oImport->getAttribute('id');
				$sImportType = $oImport->getAttribute('xsi:type');
				if ($sImportType === 'variables') {
					$aThemesCommonParameters['variable_imports'][$sImportId] = $oImport->GetText();
				} elseif ($sImportType === 'utilities') {
					$aThemesCommonParameters['utility_imports'][$sImportId] = $oImport->GetText();
				} else {
					SetupLog::Warning('CompileThemes: Theme common has an import (#'.$sImportId.') without explicit xsi:type, it will be ignored. Check Datamodel XML Reference to fix it.');
				}
			}
	
			// Stylesheets
			// - Manually added in the XML
			/** @var \DOMNodeList $oThemesCommonStylesheets */
			$oThemesCommonStylesheets = $oThemesCommonNodes->GetNodes('stylesheets/stylesheet');
			foreach ($oThemesCommonStylesheets as $oStylesheet) {
				$sStylesheetId = $oStylesheet->getAttribute('id');
				$aThemesCommonParameters['stylesheets'][$sStylesheetId] = $oStylesheet->GetText();
			}
		}

		// Parsing themes from DM
		$aThemes = array();
		/** @var \DOMNodeList $oThemeNodes */
		$oThemeNodes = $oBrandingNode->GetNodes('themes/theme');
		foreach($oThemeNodes as $oTheme)
		{
			$sThemeId = $oTheme->getAttribute('id');
			$aThemeParameters = array(
				'variables' => array(),
				'variable_imports' => array(),
				'utility_imports' => array(),
				'stylesheets' => array(),
			);

			/** @var \DOMNodeList $oVariables */
			$oVariables = $oTheme->GetNodes('variables/variable');
			foreach ($oVariables as $oVariable) {
				$sVariableId = $oVariable->getAttribute('id');
				$aThemeParameters['variables'][$sVariableId] = $oVariable->GetText();
			}

			/** @var \DOMNodeList $oImports */
			$oImports = $oTheme->GetNodes('imports/import');
			foreach ($oImports as $oImport) {
				$sImportId = $oImport->getAttribute('id');
				$sImportType = $oImport->getAttribute('xsi:type');
				if ($sImportType === 'variables') {
					$aThemeParameters['variable_imports'][$sImportId] = $oImport->GetText();
				} elseif ($sImportType === 'utilities') {
					$aThemeParameters['utility_imports'][$sImportId] = $oImport->GetText();
				} else {
					SetupLog::Warning('CompileThemes: Theme #'.$sThemeId.' has an import (#'.$sImportId.') without explicit xsi:type, it will be ignored. Check Datamodel XML Reference to fix it.');
				}
			}

			// Stylesheets
			// - Manually added in the XML
			/** @var \DOMNodeList $oStylesheets */
			$oStylesheets = $oTheme->GetNodes('stylesheets/stylesheet');
			foreach($oStylesheets as $oStylesheet)
			{
				$sStylesheetId = $oStylesheet->getAttribute('id');
				$aThemeParameters['stylesheets'][$sStylesheetId] = $oStylesheet->GetText();
			}

			// - Computed from the DM
			$aThemeParameters['stylesheets'][$sDmStylesheetId] = $sThemesRelDirPath.$sDmStylesheetFilename;

			// - Overload default values with module ones
			foreach ($aThemeParameters as $sThemeParameterName => $aThemeParameter) {
				if(array_key_exists($sThemeParameterName, $aThemesCommonParameters)){
					$aThemeParameters[$sThemeParameterName] = array_merge($aThemeParameter, $aThemesCommonParameters[$sThemeParameterName]);
				}
			}
			
			$aThemes[$sThemeId] = [
				'theme_parameters' => $aThemeParameters,
				'precompiled_stylesheet' => $oTheme->GetChildText('precompiled_stylesheet', ''),
			];
		}

		// Force to have a default theme if none in the DM
		if(empty($aThemes))
		{
			$aDefaultThemeInfo = ThemeHandler::GetDefaultThemeInformation();
			$aDefaultThemeInfo['parameters']['stylesheets'][$sDmStylesheetId] = $sThemesRelDirPath.$sDmStylesheetFilename;
			$aThemes[$aDefaultThemeInfo['name']] = $aDefaultThemeInfo['parameters'];
		}

		$sPostCompilationPrecompiledThemeFolder = APPROOT . self::DATA_PRECOMPILED_FOLDER;
		if (! is_dir($sPostCompilationPrecompiledThemeFolder)){
			mkdir($sPostCompilationPrecompiledThemeFolder);
		}

		// Compile themes
		$fStart = microtime(true);
		foreach($aThemes as $sThemeId => $aThemeInfos)
		{
			$aThemeParameters = $aThemeInfos['theme_parameters'];
			$sPrecompiledStylesheet = $aThemeInfos['precompiled_stylesheet'];

			$sThemeDir = $sThemesAbsDirPath.$sThemeId;
			if(!is_dir($sThemeDir))
			{
				SetupUtils::builddir($sThemeDir);
			}

			// Check if a precompiled version of the theme is supplied
			$sPostCompilationLatestPrecompiledFile = $sPostCompilationPrecompiledThemeFolder . $sThemeId . ".css";

			$sPrecompiledFileToUse = $this->UseLatestPrecompiledFile($sTempTargetDir, $sPrecompiledStylesheet, $sPostCompilationLatestPrecompiledFile, $sThemeId);
			if ($sPrecompiledFileToUse != null){
				copy($sPrecompiledFileToUse, $sThemeDir.'/main.css');
				// Make sure that the copy of the precompiled file is older than any other files to force a validation of the signature
				touch($sThemeDir.'/main.css', 1577836800 /* 2020-01-01 00:00:00 */);
			}

			if (!static::$oThemeHandlerService) {
				static::$oThemeHandlerService = new ThemeHandlerService();
			}
			$bHasCompiled = static::$oThemeHandlerService->CompileTheme($sThemeId, true, $this->sCompilationTimeStamp, $aThemeParameters, $aImportsPaths, $sTempTargetDir);

			if ($bHasCompiled) {
				if (utils::GetConfig()->Get('theme.enable_precompilation')){
					/*if (utils::IsDevelopmentEnvironment() && ! empty(trim($sPrecompiledStylesheet)))  //N°4438 - Disable (temporary) copy of precompiled stylesheets after setup
					{ //help developers to detect & push theme precompilation changes
						$sInitialPrecompiledFilePath = null;
						$aRootDirs = $this->oFactory->GetRootDirs();
						if (is_array($aRootDirs) && count($aRootDirs) !== 0) {
							foreach ($this->oFactory->GetRootDirs() as $sRootDir) {
								$sCurrentFile = $sRootDir. DIRECTORY_SEPARATOR . $sPrecompiledStylesheet;
								if (is_file($sCurrentFile) && is_writable($sCurrentFile)) {
									$sInitialPrecompiledFilePath = $sCurrentFile;
									break;
								}
							}
						}

						if ($sInitialPrecompiledFilePath != null){
							SetupLog::Info("Replacing theme '$sThemeId' precompiled file in file $sInitialPrecompiledFilePath for next setup.");
							copy($sThemeDir.'/main.css', $sInitialPrecompiledFilePath);
						}
					}*/

					SetupLog::Info("Replacing theme '$sThemeId' precompiled file in file $sPostCompilationLatestPrecompiledFile for next setup.");
					copy($sThemeDir.'/main.css', $sPostCompilationLatestPrecompiledFile);
				}
			} else {
				SetupLog::Info("No theme '$sThemeId' compilation was required during setup.");
			}
		}
		$this->Log(sprintf('Themes compilation took: %.3f ms for %d themes.', (microtime(true) - $fStart)*1000.0, count($aThemes)));
	}

	public static function SetThemeHandlerService(ThemeHandlerService $oThemeHandlerService): void {
		self::$oThemeHandlerService = $oThemeHandlerService;
	}

	/**
	 * Choose between precompiled files declared in datamodel XMLs or latest precompiled files generated after latest setup.
	 *
	 * @param string $sTempTargetDir
	 * @param string $sPrecompiledFileUri
	 * @param string $sPostCompilationLatestPrecompiledFile
	 * @param string $sThemeId
	 *
	 * @return string : file path of latest precompiled file to use for setup
	 */
	public function UseLatestPrecompiledFile(string $sTempTargetDir, string $sPrecompiledFileUri, $sPostCompilationLatestPrecompiledFile, $sThemeId) : ?string {
		if (! utils::GetConfig()->Get('theme.enable_precompilation')) {
			return null;
		}

		$bDataXmlPrecompiledFileExists = false;
		clearstatcache();
		if (!empty($sPrecompiledFileUri)){
			$sDataXmlProvidedPrecompiledFile = $sTempTargetDir . DIRECTORY_SEPARATOR . $sPrecompiledFileUri;
			$bDataXmlPrecompiledFileExists = file_exists($sDataXmlProvidedPrecompiledFile) ;
			if (!$bDataXmlPrecompiledFileExists){
				SetupLog::Warning("Missing defined theme '$sThemeId' precompiled file configured with: '$sPrecompiledFileUri'");
			} else {
				$sSourceDir = APPROOT . utils::GetConfig()->Get('source_dir');

				$aDirToCheck = [
					$sSourceDir,
					APPROOT . DIRECTORY_SEPARATOR . 'extensions/',
				];

				$iDataXmlFileLastModified = 0;
				foreach ($aDirToCheck as $sDir){
					$sCurrentFile = $sDir . DIRECTORY_SEPARATOR . $sPrecompiledFileUri;
					if (is_file($sCurrentFile)){
						$iDataXmlFileLastModified = max($iDataXmlFileLastModified, @filemtime($sCurrentFile));
					}
				}

				if ($iDataXmlFileLastModified == 0){
					SetupLog::Warning("Missing defined theme '$sThemeId' precompiled file in datamodels/X.x or extensions directory configured with: '$sPrecompiledFileUri'. That should not happen!");
					$bDataXmlPrecompiledFileExists = false;
				}
			}

		}

		$bPostCompilationPrecompiledFileExists = file_exists($sPostCompilationLatestPrecompiledFile);

		if (!$bDataXmlPrecompiledFileExists && !$bPostCompilationPrecompiledFileExists){
			return null;
		}

		if (!$bDataXmlPrecompiledFileExists){
			$sPrecompiledFileToUse = $sPostCompilationLatestPrecompiledFile;
		} else if (!$bPostCompilationPrecompiledFileExists){
			$sPrecompiledFileToUse = $sDataXmlProvidedPrecompiledFile;
		} else{
			$iPostCompilationFileLastModified = @filemtime($sPostCompilationLatestPrecompiledFile);
			SetupLog::Debug("Theme '$sThemeId' check mtime between data XML file " . $iDataXmlFileLastModified . " and latest postcompilation file: " . $iPostCompilationFileLastModified);

			$sPrecompiledFileToUse = $iDataXmlFileLastModified > $iPostCompilationFileLastModified ? $sDataXmlProvidedPrecompiledFile : $sPostCompilationLatestPrecompiledFile;
		}

		SetupLog::Info("For theme '$sThemeId' precompiled file used: '$sPrecompiledFileToUse'");
		return $sPrecompiledFileToUse;
	}

	/**
	 * @param \MFElement $oBrandingNode
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 *
	 * @throws \DOMFormatException
	 * @throws \Exception
	 */
	protected function CompileBranding($oBrandingNode, $sTempTargetDir, $sFinalTargetDir)
	{
		// Enable relative paths
		SetupUtils::builddir($sTempTargetDir.'/branding');
		if ($oBrandingNode)
		{
			// Transform file refs into files in the images folder
			$this->CompileFiles($oBrandingNode, $sTempTargetDir.'/branding', $sFinalTargetDir.'/branding', 'branding');
			$aDataBranding = [];

				$aLogosToCompile = [
					['sNodeName' => 'login_logo', 'sTargetFile' => 'login-logo', 'sType' => Branding::ENUM_LOGO_TYPE_LOGIN_LOGO],
					['sNodeName' => 'main_logo', 'sTargetFile' => 'main-logo-full', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_FULL],
					['sNodeName' => 'main_logo_compact', 'sTargetFile' => 'main-logo-compact', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_LOGO_COMPACT],
					['sNodeName' => 'portal_logo', 'sTargetFile' => 'portal-logo', 'sType' => Branding::ENUM_LOGO_TYPE_PORTAL_LOGO],
					['sNodeName' => 'login_favicon', 'sTargetFile' => 'login_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_LOGIN_FAVICON],
					['sNodeName' => 'main_favicon', 'sTargetFile' => 'main_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_MAIN_FAVICON],
					['sNodeName' => 'portal_favicon', 'sTargetFile' => 'portal_favicon', 'sType' => Branding::ENUM_LOGO_TYPE_PORTAL_FAVICON],
				];
			foreach ($aLogosToCompile as $aLogo) {
				$sLogo = $this->CompileLogo($oBrandingNode, $sTempTargetDir, $sFinalTargetDir, $aLogo['sNodeName'], $aLogo['sTargetFile']);
				if ($sLogo != null) {
					$aDataBranding[$aLogo['sType']] = $sLogo;
				}
			}
			if ($sTempTargetDir == null) {
				$sWorkingPath = APPROOT.'env-'.utils::GetCurrentEnvironment().'/';
			} else {
				$sWorkingPath = $sTempTargetDir;
			}

			file_put_contents($sWorkingPath.'/branding/logos.json', json_encode($aDataBranding));

			// Cleanup the images directory (eventually made by CompileFiles)
			if (file_exists($sTempTargetDir.'/branding/images'))
			{
				SetupUtils::rrmdir($sTempTargetDir.'/branding/images');
			}

			// Compile themes 
			$this->CompileThemes($oBrandingNode, $sTempTargetDir);
		}
	}

	/**
	 * @param \MFElement $oPortalsNode
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 */
	protected function CompilePortals($oPortalsNode, $sTempTargetDir, $sFinalTargetDir)
	{
		if ($oPortalsNode)
		{
			// Create some static PHP data in <env-xxx>/core/main.php
			$oPortals = $oPortalsNode->GetNodes('portal');
			$aPortalsConfig = array();
			foreach($oPortals as $oPortal)
			{
				$sPortalId = $oPortal->getAttribute('id');
				$aPortalsConfig[$sPortalId] = array();
				$aPortalsConfig[$sPortalId]['rank'] = (float)$oPortal->GetChildText('rank', 0);
				$aPortalsConfig[$sPortalId]['handler']  = $oPortal->GetChildText('handler', 'PortalDispatcher');
				$aPortalsConfig[$sPortalId]['url']  = $oPortal->GetChildText('url', 'portal/index.php');
				$oAllow = $oPortal->GetOptionalElement('allow');
				$aPortalsConfig[$sPortalId]['allow'] = array();
				if ($oAllow)
				{
					foreach($oAllow->GetNodes('profile') as $oProfile)
					{
						$aPortalsConfig[$sPortalId]['allow'][] = $oProfile->getAttribute('id');
					}
				}
				$oDeny = $oPortal->GetOptionalElement('deny');
				$aPortalsConfig[$sPortalId]['deny'] = array();
				if ($oDeny)
				{
					foreach($oDeny->GetNodes('profile') as $oProfile)
					{
						$aPortalsConfig[$sPortalId]['deny'][] = $oProfile->getAttribute('id');
					}
				}	
			}
			
			uasort($aPortalsConfig, array(get_class($this), 'SortOnRank'));
			
			$this->sMainPHPCode .= "\n";
			$this->sMainPHPCode .= "/**\n";
			$this->sMainPHPCode .= " * Portal(s) definition(s) extracted from the XML definition at compile time\n";
			$this->sMainPHPCode .= " */\n";
			$this->sMainPHPCode .= "class PortalDispatcherData\n";
			$this->sMainPHPCode .= "{\n";
			$this->sMainPHPCode .= "\tprotected static \$aData = ".var_export($aPortalsConfig, true).";\n\n";
			$this->sMainPHPCode .= "\tpublic static function GetData(\$sPortalId = null)\n";
			$this->sMainPHPCode .= "\t{\n";
			$this->sMainPHPCode .= "\t\tif (\$sPortalId === null) return self::\$aData;\n";
			$this->sMainPHPCode .= "\t\tif (!array_key_exists(\$sPortalId, self::\$aData)) return array();\n";
			$this->sMainPHPCode .= "\t\treturn self::\$aData[\$sPortalId];\n";
			$this->sMainPHPCode .= "\t}\n";
			$this->sMainPHPCode .= "}\n";
		}
	}

	public static function SortOnRank($aConf1, $aConf2)
	{
		return ($aConf1['rank'] < $aConf2['rank']) ? -1 : 1;
	}

	/**
	 * @param \MFElement $oParametersNode
	 * @param string $sTempTargetDir
	 * @param string $sFinalTargetDir
	 *
	 * @throws \Exception
	 */
	protected function CompileParameters($oParametersNode, $sTempTargetDir, $sFinalTargetDir)
	{
		if ($oParametersNode)
		{
			// Create some static PHP data in <env-xxx>/core/main.php
			$oParameters = $oParametersNode->GetNodes('parameters');
			$aParametersConfig = array();
			foreach($oParameters as $oParams)
			{
				$sModuleId = $oParams->getAttribute('id');
				$oParamsReader = new MFParameters($oParams);
				$aParametersConfig[$sModuleId] = $oParamsReader->GetAll();
			}
			
			$this->sMainPHPCode .= "\n";
			$this->sMainPHPCode .= "/**\n";
			$this->sMainPHPCode .= " * Modules parameters extracted from the XML definition at compile time\n";
			$this->sMainPHPCode .= " */\n";
			$this->sMainPHPCode .= "class ModulesXMLParameters\n";
			$this->sMainPHPCode .= "{\n";
			$this->sMainPHPCode .= "\tprotected static \$aData = ".var_export($aParametersConfig, true).";\n\n";
			$this->sMainPHPCode .= "\tpublic static function GetData(\$sModuleId = null)\n";
			$this->sMainPHPCode .= "\t{\n";
			$this->sMainPHPCode .= "\t\tif (\$sModuleId === null) return self::\$aData;\n";
			$this->sMainPHPCode .= "\t\tif (!array_key_exists(\$sModuleId, self::\$aData)) return array();\n";
			$this->sMainPHPCode .= "\t\treturn self::\$aData[\$sModuleId];\n";
			$this->sMainPHPCode .= "\t}\n";
			$this->sMainPHPCode .= "}\n";
		}
	}

	/**
	 * @param $oDesigns
	 * @param $sTempTargetDir
	 * @param $sFinalTargetDir
	 *
	 * @throws \DOMFormatException
	 * @throws \Exception
	 */
	protected function CompileModuleDesigns($oDesigns, $sTempTargetDir, $sFinalTargetDir)
	{
		if ($oDesigns)
		{
			SetupUtils::builddir($sTempTargetDir.'/core/module_designs/images');
			$this->CompileFiles($oDesigns, $sTempTargetDir.'/core/module_designs', $sFinalTargetDir.'/core/module_designs', 'core/module_designs');
			foreach ($oDesigns->GetNodes('module_design') as $oDesign)
			{
				$oDoc = new ModuleDesign();
				$oClone = $oDoc->importNode($oDesign->cloneNode(true), true);
				$oDoc->appendChild($oClone);
				$oDoc->save($sTempTargetDir.'/core/module_designs/'.$oDesign->getAttribute('id').'.xml');
			}
		}
	}

	/**
	 * @throws \DOMFormatException
	 */
	protected function LoadSnippets()
	{
		$oSnippets = $this->oFactory->GetNodes('/itop_design/snippets/snippet');
		foreach($oSnippets as $oSnippet)
		{
			$sSnippetId = $oSnippet->getAttribute('id');
			$sPlacement = $oSnippet->GetChildText('placement', null);
			if ($sPlacement == 'core')
			{
				$sModuleId = '_core_';
			}
			else if ($sPlacement == 'module')
			{
				$sModuleId = $oSnippet->GetChildText('module', null);
				if ($sModuleId == null)
				{
					throw new DOMFormatException("Invalid definition for snippet id='$sSnippetId' with placement=module. Missing '<module>' tag.");
				}
			}
			else if ($sPlacement === 'null')
			{
				throw new DOMFormatException("Invalid definition for snippet id='$sSnippetId'. Missing <placement> tag.");
			}
			else
			{
				throw new DOMFormatException("Invalid definition for snippet id='$sSnippetId'. Incorrect value '$sPlacement' for <placement> tag. The allowed values are either 'core' or 'module'.");
			}
			if (!array_key_exists($sModuleId, $this->aSnippets))
			{
				$this->aSnippets[$sModuleId] = array('before' => array(), 'after' => array());
			}

			$fOrder = (float) $oSnippet->GetChildText('rank', 0);
			$sContent = $oSnippet->GetChildText('content', '');
			if ($fOrder < 0)
			{
				$this->aSnippets[$sModuleId]['before'][] = array(
					'rank' => $fOrder,
					'content' => $sContent,
					'snippet_id' => $sSnippetId,
				);
			}
			else
			{
				$this->aSnippets[$sModuleId]['after'][] = array(
					'rank' => $fOrder,
					'content' => $sContent,
					'snippet_id' => $sSnippetId,
				);
			}
		}
		foreach($this->aSnippets as $sModuleId => $void)
		{
			uasort($this->aSnippets[$sModuleId]['before'], array(get_class($this), 'SortOnRank'));
			uasort($this->aSnippets[$sModuleId]['after'], array(get_class($this), 'SortOnRank'));
		}
	}

	/**
	 * @throws \DOMFormatException
	 */
	protected function LoadGlobalEventListeners()
	{
		$sClassName = 'GlobalEventListeners';
		$sModuleId = '_core_';
		if (!array_key_exists($sModuleId, $this->aSnippets)) {
			$this->aSnippets[$sModuleId] = ['before' => [], 'after' => []];
		}
		$oEventListeners = $this->oFactory->GetNodes('/itop_design/event_listeners/event_listener');
		$aEventListeners = [];
		foreach ($oEventListeners as $oListener) {
			/** @var \DOMElement $oListener */
			$sListenerId = $oListener->getAttribute('id');
			$sEventName = $oListener->GetChildText('event');

			$oCode = $oListener->GetUniqueElement('code');
			$sCode = trim($oCode->GetText());
			$sCallback = "{$sEventName}_{$sListenerId}";
			$sCallbackFct = preg_replace('@^function\s*\(@', "public static function $sCallback(", $sCode);
			if ($sCode == $sCallbackFct) {
				throw new DOMFormatException("Malformed tag <code> in event: $sEventName listener: $sListenerId");
			}
			$fRank = (float)($oListener->GetChildText('rank', '0'));

			$aFilters = [];
			$oFilters = $oListener->GetNodes('filters/filter');
			foreach ($oFilters as $oFilter) {
				$aFilters[] = $oFilter->GetText();
			}
			if (empty($aFilters)) {
				$sEventSource = 'null';
			} else {
				$sEventSource = '["'.implode('", "', $aFilters).'"]';
			}

			$aContexts = [];
			$oContexts = $oListener->GetNodes('contexts/context');
			foreach ($oContexts as $oContext) {
				$aContexts[] = $oContext->GetText();
			}
			if (empty($aContexts)) {
				$sContext = 'null';
			} else {
				$sContext = '["'.implode('", "', $aContexts).'"]';
			}

			$aEventListeners[] = array(
				'event_name' => $sEventName,
				'callback'   => $sCallback,
				'content'    => $sCallbackFct,
				'rank'   => $fRank,
				'source'     => $sEventSource,
				'context'    => $sContext,
			);
		}

		if (empty($aEventListeners)) {
			return;
		}

		$sRegister = '';
		$sMethods = '';
		foreach ($aEventListeners as $aListener) {
			$sCallback = $aListener['callback'];
			$sEventName = $aListener['event_name'];
			$sEventSource = $aListener['source'];
			$sContext = $aListener['context'];
			$sRank = $aListener['rank'];
			$sRegister .= "\nCombodo\iTop\Service\Events\EventService::RegisterListener(\"$sEventName\", '$sClassName::$sCallback', $sEventSource, [], $sContext, $sRank, '$sModuleId');";
			$sCallbackFct = $aListener['content'];
			$sMethods .= "\n    $sCallbackFct\n\n";
		}

		$sContent = <<<PHP
class $sClassName
{
$sMethods
}

$sRegister

PHP;

		$fOrder = 0;
		$this->aSnippets[$sModuleId]['after'][] = array(
			'rank'       => $fOrder,
			'content'    => $sContent,
			'snippet_id' => $sClassName,
		);
		foreach ($this->aSnippets as $sModuleId => $void) {
			uasort($this->aSnippets[$sModuleId]['after'], array(get_class($this), 'SortOnRank'));
		}
	}

	/**
	 * @param \Combodo\iTop\DesignElement $oProperty
	 *
	 * @return array{php_param: string, mandatory: bool, type: string, default: string}
	 * @throws \DOMFormatException
	 * @since 3.1.0 N°6040
	 */
	protected function LoadDynamicPropertyDefinition(DesignElement $oProperty): array
	{
		$aDefinition = [];

		if ($oNode = $oProperty->GetOptionalElement('php_param')) {
			$aDefinition['php_param'] = $oNode->GetText();
		}
		if ($oNode = $oProperty->GetOptionalElement('mandatory')) {
			$aDefinition['mandatory'] = $oNode->GetText('false') === 'true';
		}
		if ($oNode = $oProperty->GetOptionalElement('type')) {
			$aDefinition['type'] = $oNode->GetText();
		}
		if ($oNode = $oProperty->GetOptionalElement('default')) {
			if ($aDefinition['type'] === 'string') {
				$aDefinition['default'] = $oNode->GetText('');
			} else {
				$aDefinition['default'] = $oNode->GetText();
			}
		}

		return $aDefinition;
	}


	/**
	 * @throws \DOMFormatException
	 * @since 3.1.0 N°6040
	 */
	protected function LoadDynamicAttributeDefinitions(): void
	{
		$oNodes = $this->oFactory->GetNodes('meta/attribute_properties_definition/properties/property');
		foreach ($oNodes as $oProperty) {
			/** @var \Combodo\iTop\DesignElement $oProperty */
			$sPropertyName = $oProperty->getAttribute('id');
			$this->aDynamicPropertyDefinitions[$sPropertyName] = $this->LoadDynamicPropertyDefinition($oProperty);
		}

		/* Load dynamic attribute definitions */
		$oNodes = $this->oFactory->GetNodes('meta/attribute_definitions/attribute_definition');
		foreach ($oNodes as $oNode) {
			/** @var \Combodo\iTop\DesignElement $oNode */
			$sAttributeDefinitionName = $oNode->getAttribute('id');
			$aAttributeDefinition = [];
			$oProperties = $oNode->GetNodes('properties/property');
			foreach ($oProperties as $oProperty) {
				/** @var \Combodo\iTop\DesignElement $oProperty */
				$sPropertyName = $oProperty->getAttribute('id');
				$aAttributeDefinition[$sPropertyName] = $this->LoadDynamicPropertyDefinition($oProperty);
			}
			$this->aDynamicAttributeDefinitions[$sAttributeDefinitionName]['properties'] = $aAttributeDefinition;
		}
	}

	/**
	 * @param string $sAttributeName
	 *
	 * @return bool
	 * @since 3.1.0 N°6040
	 */
	protected function HasDynamicAttributeDefinition(string $sAttributeName): bool
	{
		return array_key_exists($sAttributeName, $this->aDynamicAttributeDefinitions);
	}

	/**
	 * @param string $sPropertyName
	 *
	 * @return bool
	 * @since 3.1.0 N°6040
	 */
	protected function HasDynamicPropertyDefinition(string $sPropertyName): bool
	{
		return array_key_exists($sPropertyName, $this->aDynamicPropertyDefinitions);
	}

	/**
	 * @param string $sAttributeName
	 *
	 * @return array|null
	 * @since 3.1.0
	 */
	protected function GetPropertiesForDynamicAttributeDefinition(string $sAttributeName): ?array
	{
		if (!$this->HasDynamicAttributeDefinition($sAttributeName)) {
			return null;
		}

		return $this->aDynamicAttributeDefinitions[$sAttributeName]['properties'];
	}


	/**
	 * We can't use var_export() as we need to output some PHP code, for example `utils::GetAbsoluteUrlModulesRoot()` calls
	 *
	 * @param string[string] $aAssocArray
	 *
	 * @return string PHP declaration of the array
	 */
	private function GetAssociativeArrayAsPhpCode($aAssocArray)
	{
		$aArrayPhp = array();
		foreach ($aAssocArray as $sKey => $sPHPValue)
		{
			$aArrayPhp[] = "			'$sKey' => $sPHPValue,";
		}
		$sArrayPhp = implode("\n", $aArrayPhp);

		return 'array('.$sArrayPhp.')';
	}

	/**
	 * @param string $sClassName
	 * @param string $sParentClassName
	 * @param string $sClassParams serialized array. Use ::GetAssociativeArrayAsPhpCode if you need to keep some PHP code calls
	 * @param string $sInitMethodCalls
	 * @param bool $bIsAbstractClass
	 * @param string $sMethods
	 *
	 * @param array $aRequiredFiles
	 * @param string $sCodeComment
	 *
	 * @return string php code for the class
	 */
	private function GeneratePhpCodeForClass(
		$sClassName,
		$sParentClassName,
		$sClassParams,
		$sInitMethodCalls = '',
		$bIsAbstractClass = false,
		$sMethods = '',
		$aRequiredFiles = [],
		$sCodeComment = ''
	) {
		$sPHP = "\n\n$sCodeComment\n";

		foreach ($aRequiredFiles as $sIncludeFile)
		{
			$sPHP .= "\nrequire_once('$sIncludeFile');\n";
		}

		if ($bIsAbstractClass)
		{
			$sPHP .= 'abstract class '.$sClassName;
		}
		else
		{
			$sPHP .= 'class '.$sClassName;
		}
		$sPHP .= " extends $sParentClassName\n";
		$sPHP .=
			<<<EOF
{
	public static function Init()
	{
		\$aParams = $sClassParams;
		MetaModel::Init_Params(\$aParams);
		MetaModel::Init_InheritAttributes();
$sInitMethodCalls
	}

$sMethods
}
EOF;

		return $sPHP;
	}

	/**
	 * @param string $sListCode Code of the zlist, used in iTop code to retrieve a specific zlist
	 * @param \DOMNode $oListNode XML node to parse to retrieve the zlist attributes
	 *
	 * @return string PHP Code to declare a zlist
	 * @since 3.1.0 N°2783
	 */
	private function GeneratePhpCodeForZlist(string $sListCode, DOMNode $oListNode): string
	{
		$aAttributes = $oListNode->GetNodeAsArrayOfItems();
		if(!is_array($aAttributes)) {
			$aAttributes = array();
		}
		$this->ArrayOfItemsToZList($aAttributes);

		$sZAttributes = var_export($aAttributes, true);
		return "		MetaModel::Init_SetZListItems('$sListCode', $sZAttributes);\n";
	}

	/**
	 * Write a file only if not exists
	 * Also add some informations when write failure occurs
	 *
	 * @param string $sFilename
	 * @param string $sContent
	 * @param int $flags
	 *
	 * @return bool|int
	 * @throws \Exception
	 *
	 * @uses \unlink()
	 * @uses \file_put_contents()
	 *
	 * @since 3.0.0 The file is removed before writing (commit c5d265f6)
	 *      For now this causes model.*.php files to always be located in env-* dir, even if symlinks are enabled
	 *      See N°4854
	 * @link https://www.itophub.io/wiki/page?id=3_0_0%3Arelease%3A3_0_whats_new#compiler_always_generate_new_model_php compiler behavior change documentation
	 */
	protected function WriteFile($sFilename, $sContent, $flags = null)
	{
		if (is_file($sFilename) || is_link($sFilename))
		{
			@unlink($sFilename);
		}
		$ret = file_put_contents($sFilename, $sContent, $flags ?? 0);
		if ($ret === false)
		{
			$iLen = strlen($sContent);
			$fFree = @disk_free_space(dirname($sFilename));
			$aErr = error_get_last();
			throw new Exception("Failed to write '$sFilename'. Last error: '{$aErr['message']}', content to write: $iLen bytes, available free space on disk: $fFree.");
		}

		return $ret;
	}

	/**
	 * if no ".htaccess" is present, add a generic one prohibiting access to potentially sensible files (ie: even if it is quite a bad practice, it may happen that a developer put a secret into the xml)
	 *
	 * @param $sTempTargetDir
	 * @param $sFinalTargetDir
	 * @param $sRelativeDir
	 *
	 * @throws \Exception
	 *
	 * @since 2.7.0 N°2498
	 */
	protected function WriteStaticOnlyHtaccess($sTempTargetDir)
	{
		$sContent = <<<EOF

# Apache 2.4
<ifModule mod_authz_core.c>
Require all denied
	<FilesMatch ".+\.(css|scss|js|map|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot|html|php)$">
	    Require all granted
	</FilesMatch>
</ifModule>

# Apache 2.2
<ifModule !mod_authz_core.c>
deny from all
Satisfy All
	<FilesMatch ".+\.(css|scss|js|map|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot|html|php)$">
	    Order Allow,Deny
	    Allow from all
	</FilesMatch>
</ifModule>

# Apache 2.2 and 2.4
IndexIgnore *

EOF;

		$this->WriteFile("$sTempTargetDir/.htaccess", $sContent);
	}

	/**
	 *  if no "web.config" is present, add a generic one prohibiting access to potentially sensible files (ie: even if it is quite a bad practice, it may happen that a developer put a secret into the xml)
	 *
	 * @param $sTempTargetDir
	 * @param $sFinalTargetDir
	 * @param $sRelativeDir
	 * @param $sModuleName
	 * @param $sModuleVersion
	 *
	 * @throws \Exception
	 *
	 * @since 2.7.0 N°2498
	 */
	protected function WriteStaticOnlyWebConfig($sTempTargetDir)
	{
		$sContent = <<<XML
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <system.webServer>
      <security>
         <requestFiltering>
            <fileExtensions applyToWebDAV="false" allowUnlisted="false" >
               <add fileExtension=".css" allowed="true" />
               <add fileExtension=".scss" allowed="true" />
               <add fileExtension=".js" allowed="true" />
               <add fileExtension=".map" allowed="true" />
               <add fileExtension=".png" allowed="true" />
               <add fileExtension=".bmp" allowed="true" />
               <add fileExtension=".gif" allowed="true" />
               <add fileExtension=".jpeg" allowed="true" />
               <add fileExtension=".jpg" allowed="true" />
               <add fileExtension=".svg" allowed="true" />
               <add fileExtension=".tiff" allowed="true" />
               
               <add fileExtension=".woff" allowed="true" />
               <add fileExtension=".woff2" allowed="true" />
               <add fileExtension=".ttf" allowed="true" />
               <add fileExtension=".eot" allowed="true" />
               
               <add fileExtension=".html" allowed="true" />
               
               <add fileExtension=".php" allowed="true" />
            </fileExtensions>
         </requestFiltering>
      </security>
  </system.webServer>
</configuration>

XML;

		$this->WriteFile("$sTempTargetDir/web.config", $sContent);
	}

	/**
	 * @param $sResultFile
	 * @param $sModuleName
	 * @param $sModuleVersion
	 * @param $sCompiledCode
	 *
	 * @throws \Exception
	 */
	protected function WritePHPFile($sResultFile, $sModuleName, $sModuleVersion, $sCompiledCode)
	{
		if (is_file($sResultFile))
		{
			$this->Log("Updating $sResultFile for module $sModuleName in version $sModuleVersion");
		}
		else
		{
			$sResultDir = dirname($sResultFile);
			if (!is_dir($sResultDir))
			{
				$this->Log("Creating directory $sResultDir");
				mkdir($sResultDir, 0777, true);
			}
			$this->Log("Creating $sResultFile for module $sModuleName in version $sModuleVersion");
		}

		// Compile the module into a single file
		//
		$sCurrDate = date(DATE_ISO8601);
		$sAuthor = 'iTop compiler';
		$sLicence = 'http://opensource.org/licenses/AGPL-3.0';
		$sFileHeader =
			<<<EOF
<?php
//
// File generated by ... on the $sCurrDate
// Please do not edit manually
//

/**
 * Classes and menus for $sModuleName (version $sModuleVersion)
 *
 * @author      $sAuthor
 * @license     $sLicence
 */

EOF;
		$this->WriteFile($sResultFile, $sFileHeader.$sCompiledCode);
	}

	private static function RemoveSurroundingQuotes($sValue)
	{
		if (utils::StartsWith($sValue, '\'') && utils::EndsWith($sValue, '\''))
		{
			$sValue = substr($sValue, 1, -1);
		}

		return $sValue;
	}

	private function GetFieldInParentClasses($oClass, $sAttCode)
	{
		$sParentClass = $oClass->GetChildText('parent', 'DBObject');
		if ($sParentClass != 'DBObject') {
			$oParent = $this->oFactory->GetClass($sParentClass);
			$oParentFields = $oParent->GetOptionalElement('fields');
			$oField = $this->oFactory->GetNodes('field[@id="'.$sAttCode.'"]', $oParentFields)->item(0);
			if ($oField != null) {
				return $oField;
			}
			return $this->GetFieldInParentClasses($oParent, $sAttCode);
		}
		return null;
	}
}