X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Ftagrm.php;h=32cb19e691a461c97298e7b6300c79e6f53c8d00;hb=fca93793480839660870e899bea88f3637859fff;hp=2fa75133ca44681366ec12df9b0fea3bfe3fbf97;hpb=0e05ff68686270d87447c570e28543a5bcc7e755;p=friendica.git

diff --git a/mod/tagrm.php b/mod/tagrm.php
index 2fa75133ca..32cb19e691 100644
--- a/mod/tagrm.php
+++ b/mod/tagrm.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -23,9 +23,8 @@ use Friendica\App;
 use Friendica\Content\Text\BBCode;
 use Friendica\Database\DBA;
 use Friendica\DI;
-use Friendica\Model\Item;
-use Friendica\Model\Term;
-use Friendica\Util\Strings;
+use Friendica\Model\Post;
+use Friendica\Model\Tag;
 
 function tagrm_post(App $a)
 {
@@ -39,12 +38,11 @@ function tagrm_post(App $a)
 
 	$tags = [];
 	foreach ($_POST['tag'] ?? [] as $tag) {
-		$tags[] = hex2bin(Strings::escapeTags(trim($tag)));
+		$tags[] = hex2bin(trim($tag));
 	}
 
 	$item_id = $_POST['item'] ?? 0;
 	update_tags($item_id, $tags);
-	info(DI::l10n()->t('Tag(s) removed') . EOL);
 
 	DI::baseUrl()->redirect($_SESSION['photo_return']);
 	// NOTREACHED
@@ -57,61 +55,59 @@ function tagrm_post(App $a)
  * @param $tags array
  * @throws Exception
  */
-function update_tags($item_id, $tags){
-	if (empty($item_id) || empty($tags)){
+function update_tags($item_id, $tags)
+{
+	if (empty($item_id) || empty($tags)) {
 		return;
 	}
 
-	$item = Item::selectFirst(['tag'], ['id' => $item_id, 'uid' => local_user()]);
+	$item = Post::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
 	if (!DBA::isResult($item)) {
 		return;
 	}
 
-	$old_tags = explode(',', $item['tag']);
-
 	foreach ($tags as $new_tag) {
-		foreach ($old_tags as $index => $old_tag) {
-			if (strcmp($old_tag, $new_tag) == 0) {
-				unset($old_tags[$index]);
-				break;
+		if (preg_match_all('/([#@!])\[url\=([^\[\]]*)\]([^\[\]]*)\[\/url\]/ism', $new_tag, $results, PREG_SET_ORDER)) {
+			foreach ($results as $tag) {
+				Tag::removeByHash($item['uri-id'], $tag[1], $tag[3], $tag[2]);
 			}
 		}
 	}
-
-	$tag_str = implode(',', $old_tags);
-	Term::insertFromTagFieldByItemId($item_id, $tag_str);
 }
 
 function tagrm_content(App $a)
 {
 	$o = '';
 
+	$photo_return = $_SESSION['photo_return'] ?? '';
+
 	if (!local_user()) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 		// NOTREACHED
 	}
 
-	if ($a->argc == 3) {
-		update_tags($a->argv[1], [Strings::escapeTags(trim(hex2bin($a->argv[2])))]);
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+	if (DI::args()->getArgc()== 3) {
+		update_tags(DI::args()->getArgv()[1], [trim(hex2bin(DI::args()->getArgv()[2]))]);
+		DI::baseUrl()->redirect($photo_return);
 	}
 
-	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
+	$item_id = ((DI::args()->getArgc()> 1) ? intval(DI::args()->getArgv()[1]) : 0);
 	if (!$item_id) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 		// NOTREACHED
 	}
 
-	$item = Item::selectFirst(['tag'], ['id' => $item_id, 'uid' => local_user()]);
+	$item = Post::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
 	if (!DBA::isResult($item)) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 	}
 
-	$arr = explode(',', $item['tag']);
+	$tag_text = Tag::getCSVByURIId($item['uri-id']);
 
+	$arr = explode(',', $tag_text);
 
-	if (empty($item['tag'])) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+	if (empty($arr)) {
+		DI::baseUrl()->redirect($photo_return);
 	}
 
 	$o .= '<h3>' . DI::l10n()->t('Remove Item Tag') . '</h3>';