From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sat, 5 Dec 2020 03:15:09 +0000 (+0100)
Subject: login: preview teaser metadata of goto target
X-Git-Tag: v5.0~32
X-Git-Url: http://git.shiar.net/minimedit.git/commitdiff_plain/2bed41fd9817049d5f8822e381c4f70cc3bf33c8

login: preview teaser metadata of goto target

Assume the introduction paragraph does not contain restricted contents
(also included in public sitemap) and wanted as contents for social media
links instead of unrelated login description.
---

diff --git a/login/index.php b/login/index.php
index e1f0cae..7038dcb 100644
--- a/login/index.php
+++ b/login/index.php
@@ -43,6 +43,8 @@ if (!$User or !$User->login) {
 		$target = new ArchiveArticle("$target.html");
 
 		if ($target and $target->handler == 'melding') {
+			# run forbidden handler to determine metadata
+			#TODO: generic solution
 			$caller = $Page;
 			$Page = $target;
 			ob_start();
@@ -54,9 +56,8 @@ if (!$User or !$User->login) {
 		if ($target->title) {
 			$Page->title .= ' voor ' . $target->title;
 		}
-		if ($target->image) {
-			$Page->image = $target->image;
-		}
+		$Page->image = $target->image;
+		$Page->teaser = $target->teaser;
 	}
 	ob_start();
 	require_once 'login/form.inc.php';