WEB: Load localized data in models

include/Models/BasicModel.php

@@ -7,6 +7,8 @@ use Phpfastcache\Exceptions\PhpfastcacheDriverException;
 
 abstract class BasicModel
 {
+    const FILE_NOT_FOUND = 'The filename %s could not be found';
+
     protected static $cache;
 
     public function __construct()
@@ -23,6 +25,22 @@ abstract class BasicModel
         }
     }
 
+    protected function getLocalizedFile($filename) {
+        global $lang;
+        if (!$lang) {
+            $lang = DEFAULT_LOCALE;
+        }
+        $localizedFilename = DIR_DATA . "/$lang/$filename";
+        $defaultFilename = DIR_DATA . "/" . DEFAULT_LOCALE . "/$filename";
+        if (is_file($localizedFilename) && is_readable($localizedFilename)) {
+            return $localizedFilename;
+        } elseif (is_file($defaultFilename) && is_readable($defaultFilename)) {
+            return $defaultFilename;
+        } else {
+            throw new \ErrorException(\sprintf(self::FILE_NOT_FOUND, $filename));
+        }
+    }
+
     protected function saveToCache($data, $key = '')
     {
         if ($key) {

include/Models/CompatibilityModel.php

@@ -24,12 +24,16 @@ class CompatibilityModel extends BasicModel
         $this->platformsModel = new SimpleModel("Platform", "platforms.yaml");
     }
 
+    public function getLastUpdated() {
+        return filemtime($this->getLocalizedFile("compatibility.yaml"));
+    }
+
     /* Get all the groups and the respectively demos for the specified ScummVM version. */
     public function getAllData($version)
     {
         $data = $this->getFromCache($version);
         if (is_null($data)) {
-            $fname = DIR_DATA . "/compatibility.yaml";
+            $fname = $this->getLocalizedFile("compatibility.yaml");
             $compatibilityEntries = \yaml_parse_file($fname);
             $games = $this->gameModel->getAllGames();
             $platforms = $this->platformsModel->getAllData();

include/Models/DownloadsModel.php

@@ -15,7 +15,7 @@ class DownloadsModel extends BasicModel
     {
         $sections = $this->getFromCache();
         if (is_null($sections)) {
-            $fname = DIR_DATA . '/downloads.xml';
+            $fname = $this->getLocalizedFile('downloads.xml');
             /* Now parse the data. */
             $parser = new XMLParser();
             $parsedData = $parser->parseByFilename($fname);

include/Models/FAQModel.php

@@ -19,22 +19,7 @@ class FAQModel extends BasicModel
     /* Get the full path and filename for the F.A.Q. XML-file. */
     public function getFilename()
     {
-        global $lang;
-
-        if ($lang !== DEFAULT_LOCALE) {
-            $localized = DIR_DATA . "/faq-xml." . $lang . ".xml";
-
-            if (is_file($localized)) {
-                if (!is_readable($localized)) {
-                    $file = "\n\nFilename: " . basename($localized) . "\n";
-                    throw new \ErrorException(self::FILE_NOT_FOUND . $file);
-                } else {
-                    return $localized;
-                }
-            }
-        }
-
-        return DIR_DATA . '/faq-xml.xml';
+        return $this->getLocalizedFile('faq.xml');
     }
 
     /* Get last modification time. */

include/Models/GameDemosModel.php

@@ -23,7 +23,7 @@ class GameDemosModel extends BasicModel
     {
         $groupedData = $this->getFromCache();
         if (is_null($groupedData)) {
-            $fname = DIR_DATA . '/game_demos.yaml';
+            $fname = $this->getLocalizedFile('game_demos.yaml');
             $demos = \yaml_parse_file($fname);
             $games = $this->gameModel->getAllGames();
             $platforms = $this->platformsModel->getAllData();

include/Models/GameDownloadsModel.php

@@ -12,7 +12,7 @@ class GameDownloadsModel extends BasicModel
     /* Get all download entries. */
     public function getAllDownloads()
     {
-        $fname = DIR_DATA . '/games.xml';
+        $fname = $this->getLocalizedFile('games.xml');
         /* Now parse the data. */
         $parser = new XMLParser();
         $parsedData = $parser->parseByFilename($fname);

include/Models/GameModel.php

@@ -28,7 +28,7 @@ class GameModel extends BasicModel
             $companies = $this->companiesModel->getAllData();
             $engines = $this->enginesModel->getAllData();
             $series = $this->seriesModel->getAllData();
-            $fname = DIR_DATA . '/games.yaml';
+            $fname = $this->getLocalizedFile('games.yaml');
             $games = \yaml_parse_file($fname);
             $data = [];
             foreach ($games as $game) {

include/Models/LinksModel.php

@@ -14,7 +14,7 @@ class LinksModel extends BasicModel
     {
         $entries = $this->getFromCache();
         if (is_null($entries)) {
-            $fname = DIR_DATA . '/links.yaml';
+            $fname = $this->getLocalizedFile('links.yaml');
             $parsedData = \yaml_parse_file($fname);
             $entries = [];
             foreach ($parsedData as $value) {

include/Models/ScreenshotsModel.php

@@ -26,7 +26,7 @@ class ScreenshotsModel extends BasicModel
     /* Get all screenshots. */
     public function getAllScreenshots()
     {
-        $fname = DIR_DATA . '/screenshots.yaml';
+        $fname = $this->getLocalizedFile('screenshots.yaml');
         $screenshots = \yaml_parse_file($fname);
         $platforms = $this->platformsModel->getAllData();
         $games = $this->gameModel->getAllGames();

include/Models/SimpleModel.php

@@ -16,10 +16,7 @@ class SimpleModel extends BasicModel
     public function __construct($type, $filename)
     {
         parent::__construct();
-        $this->filename = DIR_DATA . "/$filename";
-        if (!is_file($this->filename) || !is_readable($this->filename)) {
-            throw new \ErrorException(\sprintf(self::FILE_NOT_FOUND, $this->filename));
-        }
+        $this->filename = $this->getLocalizedFile($filename);
         $this->type = "ScummVM\Objects\\$type";
     }
 

include/Models/VersionsModel.php

@@ -13,7 +13,7 @@ class VersionsModel extends BasicModel
     {
         $data = $this->getFromCache();
         if (is_null($data)) {
-            $fname = DIR_DATA . '/versions.yaml';
+            $fname = $this->getLocalizedFile('versions.yaml');
             $versions = \yaml_parse_file($fname);
 
             $data = [];