Cleanup meta-data

Author: tresf

lib/Asset.php

@@ -3,16 +3,27 @@
 
 class Asset
 {
+	private string $metaData = '';
 	public function __construct(
 		private Platform $platform,
 		private string $platformName,
 		private string $releaseName,
 		private string $downloadUrl,
 		private ?string $description,
 		private string $gitRef,
-		private string $date
-	)
-	{ }
+		private string $date,
+	) {
+		$_metaData = array();
+		$_metaData['data-arch'] = $this->platform->architecture->name;
+		$_metaData['data-os'] = $this->platform->os->name;
+		$_metaData['data-qualifier'] = $this->platform->qualifier->name;
+		$_metaData['data-osver'] = $this->platform->osVersion;
+
+		foreach ($_metaData as $attr => $value) {
+			$_value = strtolower($value);
+			$this->metaData .= " $attr=\"$_value\"";
+		}
+	}
 
 	public function getPlatform(): Platform
 	{
@@ -48,4 +59,9 @@ public function getDate(): string
 	{
 		return $this->date;
 	}
+
+	public function getMetaData(): string
+	{
+		return $this->metaData;
+	}
 }

templates/download/index.twig

@@ -5,8 +5,7 @@
 {# Macro for printing oversized download buttons #}
 {% macro printrelbutton(rel, btnclass = 'btn-dl-stable') %}
 	{% if rel != null %}
-		{# Keep these on a single line for easier shell parsing #}
-		<a class="btn btn-lg btn-dl {{ btnclass }}" href="{{ rel.downloadUrl }}" data-arch="{{ rel.platform.architecture.value }}" data-os="{{ rel.platform.os.value }}" data-qualifier="{{ rel.platform.qualifier.value }}" data-osver="{{ rel.platform.osVersion }}">
+		<a class="btn btn-lg btn-dl {{ btnclass }}" href="{{ rel.downloadUrl }}" {{ rel.metaData|raw }}>
 			<span class="fas fa-cloud-download-alt fa-3x download-icon"></span>
 			<span class="big">{{ rel.platformName }}</span><br>
 			<span class="small">LMMS&nbsp;{{ rel.releaseName }}</span>