mirror of
https://github.com/Combodo/iTop.git
synced 2026-04-22 10:08:45 +02:00
cleanup after rebasing
This commit is contained in:
odain
@@ -0,0 +1,503 @@
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<?php
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/**
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* Copyright (C) 2013-2024 Combodo SAS
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* This file is part of iTop.
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* iTop is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* iTop is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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* You should have received a copy of the GNU Affero General Public License
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*/
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namespace Combodo\iTop\Setup\ModuleDependency\Validation;
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require_once(APPROOT.'setup/modulediscovery.class.inc.php');
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require_once(APPROOT.'setup/moduledependency/validation/xmlmodulemetainfo.php');
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require_once(APPROOT.'setup/moduledependency/validation/xmlmodule.php');
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class ModulesDependencyValidationService {
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private static ?ModulesDependencyValidationService $oInstance;
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public static array $aModulesDataByModuleName=[];
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public array $aModules=[];
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private string $sCurrentModule;
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private array $aDefineNodes;
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private array $aDependencyNodes;
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private array $aAllDmFiles=[];
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private array $aSoftDependencyNodes=[];
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private array $aSubfoldersByModulename=[];
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public static function GetInstance(): ModulesDependencyValidationService
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{
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if (!isset(self::$oInstance)) {
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self::$oInstance = new ModulesDependencyValidationService();
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self::ReadModuleMetaInfo();
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}
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return self::$oInstance;
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}
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public static function SetInstance(?ModulesDependencyValidationService $instance): void {
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self::$oInstance = $instance;
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}
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protected static function ListModuleFiles(string $sDirectory) : array
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{
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$aModules=[];
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if ($hDir = opendir($sDirectory))
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{
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// This is the correct way to loop over the directory. (according to the documentation)
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while (($sFile = readdir($hDir)) !== false)
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{
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$aMatches = [];
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if (is_dir($sDirectory.'/'.$sFile))
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{
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if (($sFile != '.') && ($sFile != '..') && ($sFile != '.svn') && ($sFile != 'vendor'))
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{
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$aModules = array_merge($aModules, self::ListModuleFiles($sDirectory.'/'.$sFile));
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}
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}
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else if (preg_match('/^module\.(.*).php$/i', $sFile, $aMatches))
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{
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$aModules[] = $sDirectory.'/'.$sFile;
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}
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}
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closedir($hDir);
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}
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return $aModules;
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}
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public static function ReadModuleMetaInfo(): void
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{
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if (count(self::$aModulesDataByModuleName)>0){
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return;
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}
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$aDirsToScan = [
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APPROOT.'datamodels/2.x',
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APPROOT.'extensions',
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APPROOT.'data/production-modules',
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];
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foreach ($aDirsToScan as $sDir){
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foreach (self::ListModuleFiles($sDir) as $sFile) {
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try{
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$aModuleData = \ModuleFileReader::GetInstance()->ReadModuleFileInformation($sFile);
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} catch(\ModuleFileReaderException $e){
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\IssueLog::Error("Cannot read module file", null, [$sFile]);
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}
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$sModuleId=$aModuleData[1];
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list($sModuleName, $sVersion) = \ModuleDiscovery::GetModuleName($sModuleId);
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self::$aModulesDataByModuleName[$sModuleName] = $aModuleData;
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}
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ksort(self::$aModulesDataByModuleName);
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}
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}
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public function GetModuleMetainfo($sModuleName)
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{
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return self::$aModulesDataByModuleName[$sModuleName] ?? [];
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}
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public function ListDatamodelFiles() : array
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{
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if (count($this->aAllDmFiles)==0){
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$aGlobPAtterns = [
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APPROOT.'datamodels/2.x/*',
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APPROOT.'application',
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APPROOT.'core',
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APPROOT.'extensions',
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APPROOT.'extensions/*',
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APPROOT.'data/production-modules',
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APPROOT.'data/production-modules/*',
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];
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foreach ($aGlobPAtterns as $sPattern) {
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$this->aAllDmFiles = array_merge($this->aAllDmFiles, glob("$sPattern/datamodel.*.xml"));
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}
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}
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return $this->aAllDmFiles;
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}
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private function CreateIfNeededAndGetXmlModule(string $sModuleName) : XmlModule {
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/** @var XmlModule $oCurrentXmlModule */
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$oCurrentXmlModule = $this->aModules[$sModuleName] ?? null;
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if (is_null($oCurrentXmlModule)){
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$oCurrentXmlModule = new XmlModule($sModuleName);
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$this->aModules[$sModuleName] = $oCurrentXmlModule;
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}
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return $oCurrentXmlModule;
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}
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public function FetchAllDependenciesViaDM()
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{
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foreach ($this->ListDatamodelFiles() as $sFile) {
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$this->FetchXmlMetaInfo($sFile);
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}
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foreach ($this->aDefineNodes as $sKey => $aModules){
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foreach ($aModules as $sModuleName){
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$this->CreateIfNeededAndGetXmlModule($sModuleName);
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}
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$aSoftlyDependentModules = $this->aSoftDependencyNodes[$sKey] ?? null;
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if (is_null($aSoftlyDependentModules)){
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continue;
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}
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foreach ($aSoftlyDependentModules as $sModuleName){
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$oCurrentXmlModule = $this->CreateIfNeededAndGetXmlModule($sModuleName);
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$oCurrentXmlModule->AddDependency($sKey, $aModules, $this->aModules);
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}
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}
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foreach ($this->aDependencyNodes as $sKey => $aModules){
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foreach ($aModules as $sModuleName){
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$aDefiningModules = $this->aDefineNodes[$sKey] ?? null;
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if (is_null($aDefiningModules)){
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continue;
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}
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$oCurrentXmlModule = $this->CreateIfNeededAndGetXmlModule($sModuleName);
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$oCurrentXmlModule->AddDependency($sKey, $aDefiningModules, $this->aModules);
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}
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}
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$this->OrderModules();
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$this->CompleteModuleDependencies();
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}
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public function FetchAllDependenciesViaModulesFiles()
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{
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$aFullnameClassesByModuleName=[];
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foreach (self::$aModulesDataByModuleName as $sModuleName => $aModuleData){
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//echo "$sModuleName\n";
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$aFiles = $aModuleData[2]['datamodel'] ?? [];
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$sDir = dirname($aModuleData[0]);
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$aDeps=[];
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foreach ($aFiles as $sFile){
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if (preg_match("|.*model\.$sModuleName\.php|", $sFile)){
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continue;
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}
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//echo "$sDir/$sFile\n";
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$aDeps=array_merge($aDeps, $this->ListDeclaredFullnameClassesFromPhpFile("$sDir/$sFile"));
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}
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$aFullnameClassesByModuleName[$sModuleName]=$aDeps;
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}
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foreach ($aFullnameClassesByModuleName as $sModuleName => $aFullnameClasses){
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foreach (self::$aModulesDataByModuleName as $sModuleName2 => $aModuleData){
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if ($sModuleName2 === $sModuleName){
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continue;
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}
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$sDir = dirname($aModuleData[0]);
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if (count($aFullnameClassesByModuleName)==0){
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continue;
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}
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$sStr = "";
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foreach ($aFullnameClasses as $sClass){
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$sStr .= <<<TXT
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-e "$sClass"
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TXT;
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}
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if (strlen($sStr)==0){
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continue;
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}
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$bFound=false;
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foreach ($this->GetFolders($sModuleName2, $sDir) as $sFolderDir => $sGrepRecursiveCliOption) {
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$sCliCmd = str_replace('\\', '\\\\\\\\', sprintf("grep -l%s %s $sFolderDir", $sGrepRecursiveCliOption, $sStr));
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$sOutput = exec($sCliCmd);
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if (strlen($sOutput) != 0) {
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$bFound=true;
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$sCliCmd = str_replace('\\', '\\\\\\\\', sprintf("grep -o%s %s $sFolderDir", $sGrepRecursiveCliOption, $sStr));
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$sOutput = exec($sCliCmd);
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//echo "|$sOutput|\n";
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break;
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}
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}
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if ($bFound){
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$oCurrentXmlModule = $this->CreateIfNeededAndGetXmlModule($sModuleName);
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$oCurrentXmlModule2 = $this->CreateIfNeededAndGetXmlModule($sModuleName2);
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try{
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$sKey = $this->GetFirstFoundDepsUID($sOutput);
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} catch(\Exception $e){
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var_dump($aFullnameClassesByModuleName);
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var_dump(
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[ $sStr, $sCliCmd, $sModuleName, $sModuleName2, $sOutput]
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);
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throw $e;
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}
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$oCurrentXmlModule2->AddDependency($sKey, [$sModuleName], $this->aModules);
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//echo "$sModuleName2 => $sModuleName\n";
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}
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}
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}
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}
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public function GetFirstFoundDepsUID(string $sOutput) : string {
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if (preg_match_all('|.*:(.*)|m', $sOutput, $aMatches)){
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//var_dump($aMatches);
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return $aMatches[1][0];
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}
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throw new \Exception('no match: ' . $sOutput);
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}
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private function GetFolders($sModuleName2, $sDir) : array
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{
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if (array_key_exists($sModuleName2, $this->aSubfoldersByModulename)){
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return $this->aSubfoldersByModulename[$sModuleName2];
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}
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$aRes=[];
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$aFiles=[];
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foreach (glob("$sDir/*") as $sPath){
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if (! is_dir($sPath)){
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$aFiles[]=$sPath;
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continue;
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}
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if (strpos($sPath, '\.git') !== false){
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continue;
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}
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if (strpos($sPath, 'vendor') !== false){
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continue;
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}
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if (strpos($sPath, 'test') !== false){
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continue;
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}
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$aRes[$sPath]="r";
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}
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$aRes=[ implode(' ', $aFiles) => "" ];
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$this->aSubfoldersByModulename[$sModuleName2]=$aRes;
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return $aRes;
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}
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private function GetModuleSuffix($sFile) : string
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{
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if (! preg_match('|.*datamodel\.([^\.]+)\.xml|', $sFile, $aMatches)){
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throw new \Exception("Regexp issue: $sFile");
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}
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return $aMatches[1];
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}
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public function FetchXmlMetaInfo($sFile) : void {
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||||
$oDomDoc = new \DOMDocument('1.0', 'UTF-8');
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libxml_clear_errors();
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$oDomDoc->loadXml(file_get_contents($sFile));
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||||
$aErrors = libxml_get_errors();
|
||||
if (count($aErrors) > 0)
|
||||
{
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||||
throw new \Exception("Malformed XML");
|
||||
}
|
||||
|
||||
$this->sCurrentModule = $this->GetModuleSuffix($sFile);
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||||
|
||||
if (! isset($this->aDefineNodes)){
|
||||
$this->aDefineNodes=[];
|
||||
}
|
||||
|
||||
if (! isset($this->aDependencyNodes)){
|
||||
$this->aDependencyNodes=[];
|
||||
}
|
||||
|
||||
foreach ($oDomDoc->childNodes as $oDomNode){
|
||||
$this->FetchMetaInfo($oDomDoc->childNodes);
|
||||
}
|
||||
}
|
||||
|
||||
private function FetchMetaInfo(\DOMNodeList $oDomNodeList, ?string $sPath=null)
|
||||
{
|
||||
/** @var \DOMNode $oDomNode */
|
||||
foreach ($oDomNodeList as $oDomNode) {
|
||||
/** @var \DOMAttr $oDelta */
|
||||
$oDelta = $oDomNode->attributes['_delta'] ?? null;
|
||||
/** @var \DOMAttr $oId */
|
||||
$oId = $oDomNode->attributes['id'] ?? null;
|
||||
|
||||
if (! is_null($oId)) {
|
||||
$sId = $oId->nodeValue;
|
||||
$sCurrentPath = $sPath ? $sPath."->".$sId : $sId;
|
||||
|
||||
if (!is_null($oDelta)) {
|
||||
$oXmlModuleMetaInfo = new XmlModuleMetaInfo($sId, $oDomNode->nodeName, $sCurrentPath, $oDelta->nodeValue);
|
||||
$sKey = $oXmlModuleMetaInfo->GetUID();
|
||||
if ($oXmlModuleMetaInfo->IsDefine()) {
|
||||
if (array_key_exists($sKey, $this->aDefineNodes)) {
|
||||
$this->aDefineNodes[$sKey][] = $this->sCurrentModule;
|
||||
} else {
|
||||
$this->aDefineNodes[$sKey] = [$this->sCurrentModule];
|
||||
}
|
||||
} else {
|
||||
if (array_key_exists($sKey, $this->aDependencyNodes)) {
|
||||
$this->aDependencyNodes[$sKey][] = $this->sCurrentModule;
|
||||
} else {
|
||||
$this->aDependencyNodes[$sKey] = [$this->sCurrentModule];
|
||||
}
|
||||
}
|
||||
} else {
|
||||
$oXmlModuleMetaInfo = new XmlModuleMetaInfo($sId, $oDomNode->nodeName, $sCurrentPath, "nodelta");
|
||||
$sKey = $oXmlModuleMetaInfo->GetUID();
|
||||
if (array_key_exists($sKey, $this->aSoftDependencyNodes)) {
|
||||
$this->aSoftDependencyNodes[$sKey][] = $this->sCurrentModule;
|
||||
} else {
|
||||
$this->aSoftDependencyNodes[$sKey] = [$this->sCurrentModule];
|
||||
}
|
||||
}
|
||||
} else if ($oDomNode instanceof \DOMElement){
|
||||
$sCurrentPath = $sPath ? $sPath . '->' . $oDomNode->nodeName : $oDomNode->nodeName;
|
||||
} else{
|
||||
$sCurrentPath = $sPath;
|
||||
}
|
||||
|
||||
$this->FetchMetaInfo($oDomNode->childNodes, $sCurrentPath);
|
||||
}
|
||||
}
|
||||
|
||||
private function OrderModules()
|
||||
{
|
||||
$aModuleDepsCount = [];
|
||||
/** @var XmlModule $oXmlModule */
|
||||
foreach ($this->aModules as $oXmlModule) {
|
||||
$aModuleDepsCount[$oXmlModule->sModuleName] = count($oXmlModule->GetExpandedModuleNames());
|
||||
}
|
||||
|
||||
$aOrderModules=[];
|
||||
while (count($aModuleDepsCount)>0) {
|
||||
asort($aModuleDepsCount);
|
||||
|
||||
foreach ($aModuleDepsCount as $sModuleName => $iCount){
|
||||
//echo "=== OK === $sModuleName\n";
|
||||
if ($iCount>0){
|
||||
/*foreach ($aModuleDepsCount as $sStillToProcessModuleName => $c) {
|
||||
/** @var XmlModule $oXmlStillToProcessModule */
|
||||
/*$oXmlStillToProcessModule = $this->aModules[$sStillToProcessModuleName];
|
||||
echo "=== NOK ($c)=== $sStillToProcessModuleName: ".$oXmlStillToProcessModule."\n";
|
||||
}*/
|
||||
throw new \Exception("still deps with $sModuleName: ");
|
||||
}
|
||||
|
||||
unset($aModuleDepsCount[$sModuleName]);
|
||||
$aOrderModules[$sModuleName] = $this->aModules[$sModuleName];
|
||||
break;
|
||||
}
|
||||
|
||||
//echo "$sModuleName\n";
|
||||
foreach ($aModuleDepsCount as $sStillToProcessModuleName => $c){
|
||||
/** @var XmlModule $oXmlStillToProcessModule */
|
||||
$oXmlStillToProcessModule = $this->aModules[$sStillToProcessModuleName];
|
||||
if (in_array($sModuleName, $oXmlStillToProcessModule->GetExpandedModuleNames())){
|
||||
$aModuleDepsCount[$sStillToProcessModuleName] = $c - 1 ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$this->aModules = $aOrderModules;
|
||||
}
|
||||
|
||||
private function CompleteModuleDependencies()
|
||||
{
|
||||
/** @var XmlModule $oXmlModule */
|
||||
foreach ($this->aModules as $oXmlModule) {
|
||||
$oXmlModule->CompleteModuleDependencies($this->aModules);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Read declared classes/interfaces in modules.php file (either directly listed files or inside autoload)
|
||||
* @param string : module file path
|
||||
*
|
||||
* @return array: list of fullname classes
|
||||
*/
|
||||
public function ListDeclaredFullnameClassesFromPhpFile(string $sPath) : array
|
||||
{
|
||||
if (false !== strpos($sPath, 'autoload.php')){
|
||||
return $this->ListDeclaredFullnameClassesFromAutoloadFile($sPath);
|
||||
}
|
||||
|
||||
$aRes=[];
|
||||
|
||||
$sContent = file_get_contents($sPath);
|
||||
|
||||
$sNamespace='';
|
||||
if (preg_match('|namespace (.*)[ ]*;|', $sContent, $aMatches)){
|
||||
$sNamespace=trim($aMatches[1]) . '\\';
|
||||
}
|
||||
|
||||
|
||||
if (preg_match_all('|^class ([a-zA-Z]*) |m', $sContent, $aMatches)){
|
||||
foreach($aMatches[1] as $sClass){
|
||||
$aRes[]=$sNamespace.$sClass;
|
||||
}
|
||||
}
|
||||
|
||||
if (preg_match_all('|^interface ([a-zA-Z]*)|m', $sContent, $aMatches)){
|
||||
foreach($aMatches[1] as $sInterface){
|
||||
$aRes[]=$sNamespace.$sInterface;
|
||||
}
|
||||
}
|
||||
|
||||
return $aRes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Read declared classes/interfaces autoload file
|
||||
*
|
||||
* @param string : module file path
|
||||
*
|
||||
* @return array: list of fullname classes
|
||||
*/
|
||||
public function ListDeclaredFullnameClassesFromAutoloadFile(string $sPath) : array
|
||||
{
|
||||
$sAutoloadClassMap = dirname($sPath) . "/composer/autoload_classmap.php";
|
||||
if (!is_file($sAutoloadClassMap)) {
|
||||
return [];
|
||||
}
|
||||
|
||||
$sTempfile = tempnam(sys_get_temp_dir(), 'autoload_');
|
||||
$sContent = file_get_contents($sAutoloadClassMap);
|
||||
$sReplace=<<<TXT
|
||||
\$vendorDir = 'VENDOR';
|
||||
\$baseDir = 'BASEDIR';
|
||||
\$aModuleFiles=
|
||||
TXT;
|
||||
$sContent = preg_replace('|return|', $sReplace, $sContent);
|
||||
file_put_contents($sTempfile, $sContent);
|
||||
require_once $sTempfile;
|
||||
@unlink($sTempfile);
|
||||
|
||||
$aRes=[];
|
||||
foreach ($aModuleFiles as $sClass => $sClassPath){
|
||||
if (strpos($sClass, 'InstalledVersions')){
|
||||
continue;
|
||||
}
|
||||
if (false !== strpos($sClassPath, 'VENDOR')){
|
||||
continue;
|
||||
}
|
||||
$aRes[]=$sClass;
|
||||
}
|
||||
return $aRes;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user