alpha_full/admin/adminInclude/Outillage/analyseDesLiens-GROK.php

<?php
	$nomFicAppelant = basename(__FILE__);
require_once '/datas/07Prod/include/vendor/autoload.php';
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xls;

class LinkAnalyzer {
    private $rootPath = '/datas/07Prod/wwwRoot/alpha.wbadm/';
    private $excludeDir = 'Outillage';
    private $tableau1 = [];
    private $tableau2 = [];
    private $tableau3 = [];

    public function runAnalysis() {
        // Étape 1: Scanner les fichiers PHP
        $this->scanPhpFiles();

        // Étape 2: Analyser includes et $src
        $this->analyzeIncludesAndSrc();

        // Étape 3: Analyser les liens href et JavaScript
        $this->analyzeLinks();

        // Étape 4: Trouver parents, grands-parents et aïeuls
        $this->findParentRelationships();

        // Étape 5: Générer propositions de liens
        $this->generateLinkPropositions();

        // Générer fichier Excel
        $this->generateExcel();
    }

    private function scanPhpFiles() {
        $iterator = new RecursiveIteratorIterator(
            new RecursiveDirectoryIterator($this->rootPath, RecursiveDirectoryIterator::SKIP_DOTS),
            RecursiveIteratorIterator::SELF_FIRST
        );

        foreach ($iterator as $file) {
            if ($file->isFile() && $file->getExtension() === 'php') {
                $filePath = $file->getPathname();
                $fileName = $file->getFilename();
                $relativePath = str_replace($this->rootPath, './', $filePath);

                // Exclure gallerie.php et le dossier Outillage
                if ($fileName !== 'gallerie.php' && strpos($filePath, $this->excludeDir) === false) {
                    $this->tableau1[] = [
                        'cheminComplet' => $relativePath
                    ];
                }
            }
        }
    }

    private function analyzeIncludesAndSrc() {
        foreach ($this->tableau1 as $file) {
            $filePath = $this->rootPath . substr($file['cheminComplet'], 2);
            if (!is_readable($filePath)) {
                continue;
            }

            $lines = file($filePath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
            $relativePath = str_replace($this->rootPath, './', $filePath);

            foreach ($lines as $lineNumber => $line) {
                // Recherche des includes
                if (preg_match('/include\s*[\'"]?([^\'"]+\.php)[\'"]?/i', $line, $matches)) {
                    $includedFile = basename($matches[1]);
                    $this->tableau2[] = [
                        'fichierContenant' => $relativePath,
                        'fichierIncludé' => $includedFile,
                        'numeroLigne' => $lineNumber + 1
                    ];
                }

                // Recherche des $src=
                if (preg_match('/\$src\s*=\s*[\'"]?([^\'"]+\.php)[\'"]?/i', $line, $matches)) {
                    $srcFile = basename($matches[1]);
                    $this->tableau2[] = [
                        'fichierContenant' => $relativePath,
                        'fichierIncludé' => $srcFile,
                        'numeroLigne' => $lineNumber + 1
                    ];
                }
            }
        }
    }

    private function analyzeLinks() {
        foreach ($this->tableau1 as $file) {
            $filePath = $this->rootPath . substr($file['cheminComplet'], 2);
            if (!is_readable($filePath)) {
                continue;
            }

            $lines = file($filePath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
            $relativePath = str_replace($this->rootPath, './', $filePath);
            $fileName = basename($filePath);

            foreach ($lines as $lineNumber => $line) {
                // Recherche des href
                if (preg_match('/href\s*=\s*[\'"]([^\'"]+)[\'"]/i', $line, $matches)) {
                    $link = trim($matches[1]);
                    if ($this->isValidLink($link)) {
                        $this->tableau3[] = [
                            'cheminDufichierComplet' => $relativePath,
                            'fichierContenantLeLien' => $fileName,
                            'Lien' => $link,
                            'N°Ligne' => $lineNumber + 1,
                            'fichierParent' => '',
                            'grandParent' => '',
                            'ailleul' => '',
                            'proposition' => ''
                        ];
                    }
                }

                // Recherche des location JavaScript
                if (preg_match('/(?:document|top|self|parent)\.location\.(?:href\s*=\s*[\'"]([^\'"]+)[\'"])/i', $line, $matches)) {
                    $link = trim($matches[1]);
                    if ($this->isValidLink($link)) {
                        $this->tableau3[] = [
                            'cheminDufichierComplet' => $relativePath,
                            'fichierContenantLeLien' => $fileName,
                            'Lien' => $link,
                            'N°Ligne' => $lineNumber + 1,
                            'fichierParent' => '',
                            'grandParent' => '',
                            'ailleul' => '',
                            'proposition' => ''
                        ];
                    }
                }
            }
        }
    }

    private function isValidLink($link) {
        return !empty($link) &&
            !preg_match('/^(http|#|mailto|tel)/i', $link);
    }

    private function findParentRelationships() {
        // Première passe: trouver fichierParent
        foreach ($this->tableau3 as &$row) {
            $fileToFind = $row['fichierContenantLeLien'];
            foreach ($this->tableau2 as $include) {
                if ($fileToFind === $include['fichierIncludé']) {
                    $row['fichierParent'] = $include['fichierContenant'];
                    break;
                }
            }
        }

        // Deuxième passe: trouver grandParent
        $updated = true;
        while ($updated) {
            $updated = false;
            foreach ($this->tableau3 as &$row) {
                if (!empty($row['fichierParent']) && empty($row['grandParent'])) {
                    $fileToFind = basename($row['fichierParent']);
                    foreach ($this->tableau2 as $include) {
                        if ($fileToFind === $include['fichierIncludé']) {
                            $row['grandParent'] = $include['fichierContenant'];
                            $updated = true;
                            break;
                        }
                    }
                }
            }
        }

        // Troisième passe: trouver ailleul
        $updated = true;
        while ($updated) {
            $updated = false;
            foreach ($this->tableau3 as &$row) {
                if (!empty($row['grandParent']) && empty($row['ailleul'])) {
                    $fileToFind = basename($row['grandParent']);
                    foreach ($this->tableau2 as $include) {
                        if ($fileToFind === $include['fichierIncludé']) {
                            $row['ailleul'] = $include['fichierContenant'];
                            $updated = true;
                            break;
                        }
                    }
                }
            }
        }
    }

    private function generateLinkPropositions() {
        foreach ($this->tableau3 as &$row) {
            $referencePath = !empty($row['ailleul']) ? $row['ailleul'] :
                            (!empty($row['grandParent']) ? $row['grandParent'] :
                            (!empty($row['fichierParent']) ? $row['fichierParent'] : ''));

            if (empty($referencePath)) {
                continue;
            }

            $link = $row['Lien'];
            $linkSlashCount = substr_count($link, '/');
            $refSlashCount = substr_count($referencePath, '/');

            if ($linkSlashCount === $refSlashCount) {
                $row['proposition'] = './';
            } else {
                $diff = $linkSlashCount - $refSlashCount;
                $prefix = $diff > 0 ? str_repeat('../', $diff) : './';
                $row['proposition'] = $prefix . ltrim($link, '/');
            }
        }
    }

    private function generateExcel() {
        $spreadsheet = new Spreadsheet();

        // Tableau 1
        $sheet1 = $spreadsheet->getActiveSheet();
        $sheet1->setTitle('Tableau 1');
        $sheet1->fromArray(['Chemin Complet'], null, 'A1');
        $sheet1->fromArray($this->tableau1, null, 'A2');
        $sheet1->freezePane('A2');
        $sheet1->getColumnDimension('A')->setAutoSize(true);

        // Tableau 2
        $sheet2 = $spreadsheet->createSheet();
        $sheet2->setTitle('Tableau 2');
        $sheet2->fromArray(['Fichier Contenant', 'Fichier Includé', 'N° Ligne'], null, 'A1');
        $sheet2->fromArray($this->tableau2, null, 'A2');
        $sheet2->freezePane('A2');
        foreach (range('A', 'C') as $col) {
            $sheet2->getColumnDimension($col)->setAutoSize(true);
        }

        // Tableau 3
        $sheet3 = $spreadsheet->createSheet();
        $sheet3->setTitle('Tableau 3');
        $headers = [
            'Chemin Du Fichier Complet',
            'Fichier Contenant Le Lien',
            'Lien',
            'N° Ligne',
            'Fichier Parent',
            'Grand Parent',
            'Ailleul',
            'Proposition'
        ];
        $sheet3->fromArray($headers, null, 'A1');
        $sheet3->fromArray($this->tableau3, null, 'A2');
        $sheet3->freezePane('A2');
        foreach (range('A', 'H') as $col) {
            $sheet3->getColumnDimension($col)->setAutoSize(true);
        }

        $writer = new Xls($spreadsheet);
        $writer->save('analyseDesLiensGrok.xls');
    }
}

try {
    $analyzer = new LinkAnalyzer();
    $analyzer->runAnalysis();
} catch (Exception $e) {
    echo "Erreur: " . $e->getMessage();
}
?>