From 728ebf2e44c76242315b26f6ead35656a7b6f3e3 Mon Sep 17 00:00:00 2001
From: Justin Georgi <justin.georgi@gmail.com>
Date: Wed, 23 Oct 2024 07:23:37 -0700
Subject: [PATCH] Add class-based selection of initial view params

Signed-off-by: Justin Georgi <justin.georgi@gmail.com>
---
 includes/GlModelViewer.php | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/includes/GlModelViewer.php b/includes/GlModelViewer.php
index d66de24..8c751d2 100644
--- a/includes/GlModelViewer.php
+++ b/includes/GlModelViewer.php
@@ -28,16 +28,22 @@ class GlModelViewer extends ImageHandler {
     }
     preg_match('/<pre>([\S\s]*?)<\/pre>/',$file->getDescriptionText(),$modelDescript);
     $metadata = json_decode($modelDescript[1], true);
-    $defaultView = $metadata['viewerConfig']['default'];
-    $defaultView = array_merge(['src' => $file->getFullUrl()], $defaultView);
-    $defaultView['style'] = 'width: 800px; height: 600px;';
-    $result = Html::element('model-viewer', $defaultView);
-    #echo '<script>';
+    if (isset($frameParams['class'])) {
+      preg_match('/view-(\S*)/',$frameParams['class'],$viewClassExtract);
+      $viewClass = $viewClassExtract[1];
+    } else {
+      $viewClass = 'default';
+    }
+    $modelView = $metadata['viewerConfig'][$viewClass];
+    $modelView = array_merge(['src' => $file->getFullUrl()], $modelView);
+    $modelView['style'] = 'width: 800px; height: 600px;';
+    $result = Html::element('model-viewer', $modelView);
+    echo '<script>';
     #GlModelViewer::console_log($handlerParams);
-    #GlModelViewer::console_log($frameParams);
+    #GlModelViewer::console_log($frameParams['class']);
     #GlModelViewer::console_log($file->getDescriptionText());
     #GlModelViewer::console_log($metadata->viewerConfig->default);
-    #echo '</script>';
+    echo '</script>';
     return false;
   }