From 340ed8427205c51a699229e0482007202fa594f2 Mon Sep 17 00:00:00 2001
From: Aaron van Geffen <aaron@aaronweb.net>
Date: Tue, 24 Nov 2020 11:41:15 +0100
Subject: [PATCH] Show first available thumbnail instead of a potentially
 hidden one.

---
 templates/EditAssetForm.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/templates/EditAssetForm.php b/templates/EditAssetForm.php
index 55911d7..dc7682c 100644
--- a/templates/EditAssetForm.php
+++ b/templates/EditAssetForm.php
@@ -138,11 +138,14 @@ class EditAssetForm extends SubTemplate
 					<h3>Thumbnails</h3>
 					View: <select id="thumbnail_src">';
 
-		foreach ($this->thumbs as $thumb)
+		$first = INF;
+		foreach ($this->thumbs as $i => $thumb)
 		{
 			if (!$thumb['status'])
 				continue;
 
+			$first = min($i, $first);
+
 			echo '
 						<option data-url="', $thumb['url'], '" data-crop_width="', $thumb['dimensions'][0], '" data-crop_height="', $thumb['dimensions'][1], '"',
 							isset($thumb['crop_method']) ? ' data-crop_method="' . $thumb['crop_method'] . '"' : '',
@@ -171,8 +174,8 @@ class EditAssetForm extends SubTemplate
 
 		echo '
 					</select>
-					<a id="thumbnail_link" href="', $this->thumbs[0]['url'], '" target="_blank">
-						<img id="thumbnail" src="', $this->thumbs[0]['url'], '" alt="Thumbnail" style="width: 100%; height: auto;">
+					<a id="thumbnail_link" href="', $this->thumbs[$first]['url'], '" target="_blank">
+						<img id="thumbnail" src="', $this->thumbs[$first]['url'], '" alt="Thumbnail" style="width: 100%; height: auto;">
 					</a>
 				</div>
 				<script type="text/javascript">