feat : SearchLogParser supporte tar.gz + config log dans onglet Recherches

- logFiles() utilise glob() au lieu d'un range fixe 1-14
- Support .tar.gz via PharData
- Champ apache_access_log déplacé du tab Site vers un bloc dédié
  dans le tab Recherches (action admin_save_searches_config)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/SearchLogParser.php

@@ -57,23 +57,26 @@ class SearchLogParser
             && (time() - filemtime($this->cacheFile)) < $this->cacheTtl;
     }
 
-    /** @return list<array{path:string,gz:bool}> */
+    /** @return list<array{path:string,type:string}> type: plain|gz|tgz */
     private function logFiles(): array
     {
         $base  = $this->logDir . '/' . $this->vhostBase;
         $files = [];
 
         if (file_exists($base) && is_readable($base)) {
-            $files[] = ['path' => $base, 'gz' => false];
+            $files[] = ['path' => $base, 'type' => 'plain'];
         }
 
-        for ($i = 1; $i <= 14; $i++) {
-            $plain = $base . '.' . $i;
-            $gz    = $plain . '.gz';
-            if (file_exists($plain) && is_readable($plain)) {
-                $files[] = ['path' => $plain, 'gz' => false];
-            } elseif (file_exists($gz) && is_readable($gz)) {
-                $files[] = ['path' => $gz, 'gz' => true];
+        foreach (glob($base . '.*') ?: [] as $path) {
+            if (!is_readable($path)) {
+                continue;
+            }
+            if (str_ends_with($path, '.tar.gz')) {
+                $files[] = ['path' => $path, 'type' => 'tgz'];
+            } elseif (str_ends_with($path, '.gz')) {
+                $files[] = ['path' => $path, 'type' => 'gz'];
+            } else {
+                $files[] = ['path' => $path, 'type' => 'plain'];
             }
         }
 
@@ -82,7 +85,22 @@ class SearchLogParser
 
     private function parseFile(array $file, array &$counts): void
     {
-        if ($file['gz']) {
+        if ($file['type'] === 'tgz') {
+            try {
+                $phar = new PharData($file['path']);
+                foreach ($phar as $entry) {
+                    $content = @file_get_contents('phar://' . $file['path'] . '/' . $entry->getFilename());
+                    if ($content === false) {
+                        continue;
+                    }
+                    foreach (explode("\n", $content) as $line) {
+                        $this->parseLine($line, $counts);
+                    }
+                }
+            } catch (\Exception $e) {
+                // archive illisible, on ignore
+            }
+        } elseif ($file['type'] === 'gz') {
             $h = @gzopen($file['path'], 'rb');
             if (!$h) {
                 return;