Transmit the quoted part in the source

src/Content/Item.php

@@ -597,7 +597,7 @@ class Item
 			return $body;
 		}
 
-		return $body . "\n" . $this->createSharedBlockByArray($shared_item, true);
+		return BBCode::removeSharedData($body) . "\n" . $this->createSharedBlockByArray($shared_item, true);
 	}
 
 	/**
@@ -748,6 +748,8 @@ class Item
 			return $body;
 		}
 
+		$body = BBCode::removeSharedData($body);
+
 		$body .= "\n♲ " . ($post['plink'] ?: $post['uri']);
 
 		return $body;

src/Model/Item.php

@@ -220,10 +220,7 @@ class Item
 				$content_fields['raw-body'] = Post\Media::insertFromBody($item['uri-id'], $content_fields['raw-body']);
 				$content_fields['raw-body'] = self::setHashtags($content_fields['raw-body']);
 
-				if ($item['author-network'] != Protocol::DFRN) {
 				Post\Media::insertFromRelevantUrl($item['uri-id'], $content_fields['raw-body']);
-				}
-
 				Post\Content::update($item['uri-id'], $content_fields);
 			}
 
@@ -1148,9 +1145,7 @@ class Item
 		$item['raw-body'] = Post\Media::insertFromBody($item['uri-id'], $item['raw-body']);
 		$item['raw-body'] = self::setHashtags($item['raw-body']);
 
-		if (!DBA::exists('contact', ['id' => $item['author-id'], 'network' => Protocol::DFRN])) {
 		Post\Media::insertFromRelevantUrl($item['uri-id'], $item['raw-body']);
-		}
 
 		// Check for hashtags in the body and repair or add hashtag links
 		$item['body'] = self::setHashtags($item['body']);

src/Protocol/ActivityPub/Transmitter.php

@@ -1667,7 +1667,6 @@ class Transmitter
 			$body = BBCode::setMentionsToNicknames($body);
 
 			if (!empty($item['quote-uri-id'])) {
-				$body = BBCode::removeSharedData($body);
 				if (Post::exists(['uri-id' => $item['quote-uri-id'], 'network' => [Protocol::ACTIVITYPUB, Protocol::DFRN]])) {
 					$real_quote = true;
 					$data['quoteUrl'] = $item['quote-uri'];
@@ -1687,7 +1686,6 @@ class Transmitter
 		if (!empty($language)) {
 			$richbody = BBCode::setMentionsToNicknames($item['body'] ?? '');
 			if (!empty($item['quote-uri-id'])) {
-				$richbody = BBCode::removeSharedData($richbody);
 				if ($real_quote) {
 					$richbody = DI::contentItem()->addShareLink($richbody, $item['quote-uri-id']);
 				} else {
@@ -1699,7 +1697,13 @@ class Transmitter
 			$data['contentMap'][$language] = BBCode::convertForUriId($item['uri-id'], $richbody, BBCode::EXTERNAL);
 		}
 
-		$data['source'] = ['content' => $item['body'], 'mediaType' => "text/bbcode"];
+		if (!empty($item['quote-uri-id'])) {
+			$source = DI::contentItem()->addSharedPost($item, $item['body']);
+		} else {
+			$source = $item['body'];
+		}
+
+		$data['source'] = ['content' => $source, 'mediaType' => "text/bbcode"];
 
 		if (!empty($item['signed_text']) && ($item['uri'] != $item['thr-parent'])) {
 			$data['diaspora:comment'] = $item['signed_text'];