Fixed purchase area parsing for games sold as "editions".

src/Scrape/AppDetailsParser.php

@@ -26,6 +26,7 @@ public static function tryParseStorePage(string $html): array
 
     private static function parseStorePage(string $html): array
     {
+        $html = self::sanitize($html);
         $crawler = new NativeCrawler($html);
 
         self::validate($crawler, $html);
@@ -426,6 +427,8 @@ private static function findPrimaryPurchaseArea(Crawler $crawler, string $title)
     private static function filterPurchaseAreas(Crawler $crawler, bool $firstOnly = false): Crawler
     {
         // Pick purchase areas with platform icons.
+        // TODO: Use :has when supported, since there may be multiple platform_img elements, duplicating work.
+        //     https://github.com/symfony/symfony/pull/49388
         $purchaseAreas = $crawler->filter(
             '#game_area_purchase .game_area_purchase_game:not(.demo_above_purchase)
                 > .game_area_purchase_platform > .platform_img'
@@ -492,4 +495,16 @@ private static function parseCapsuleUrl(Crawler $crawler): string
     {
         return $crawler->filter('meta[itemprop=image]')->attr('content');
     }
+
+    /**
+     * Strips the script containing the ShowComparisonDialog function from the specified HTML source. This JS function
+     * includes quoted markup, which breaks the parser on pages where games are sold in "editions". This should not
+     * be necessary once a proper native parser is implemented.
+     *
+     * @see https://github.com/symfony/symfony/pull/54383
+     */
+    private static function sanitize(string $html): string
+    {
+        return preg_replace('[<script>(.(?!</script>))*function ShowComparisonDialog.*?</script>]s', '', $html);
+    }
 }

test/Functional/ScrapeAppDetailsTest.php

@@ -658,6 +658,30 @@ public function provideFreeApps(): array
         ];
     }
 
+    /**
+     * Tests that when a game is sold in "editions", the price is parsed correctly.
+     *
+     * @dataProvider provideEditions
+     */
+    public function testEditions(int $appId): void
+    {
+        $app = $this->porter->importOne(new Import(new ScrapeAppDetails($appId)));
+
+        self::assertNotNull($app['price']);
+    }
+
+    /**
+     * @see https://store.steampowered.com/app/2495100/Hello_Kitty_Island_Adventure
+     * @see https://store.steampowered.com/app/690830/Foundation
+     */
+    public function provideEditions(): iterable
+    {
+        return [
+            'Single edition' => [2495100],
+            'Multiple editions' => [690830],
+        ];
+    }
+
     /**
      * Tests that a game with multiple videos has its video IDs parsed correctly.
      *