From: Michael <heluecht@pirati.ca>
Date: Mon, 11 Dec 2023 22:07:01 +0000 (+0000)
Subject: Only use posts with wanted languages for subscribed tags
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=14266a1ca44ffc3207752808f72ecff347ad095d;p=friendica.git

Only use posts with wanted languages for subscribed tags
---

diff --git a/src/Model/Item.php b/src/Model/Item.php
index 5458514aa5..e54d5fb098 100644
--- a/src/Model/Item.php
+++ b/src/Model/Item.php
@@ -138,7 +138,7 @@ class Item
 		'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'post-type', 'post-reason',
 		'private', 'pubmail', 'visible', 'starred',
 		'unseen', 'deleted', 'origin', 'mention', 'global', 'network',
-		'title', 'content-warning', 'body', 'location', 'coord', 'app',
+		'title', 'content-warning', 'body', 'language', 'location', 'coord', 'app',
 		'rendered-hash', 'rendered-html', 'object-type', 'object', 'target-type', 'target',
 		'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network',
 		'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'causer-id'
@@ -1541,7 +1541,25 @@ class Item
 			return;
 		}
 
+		$languages = $item['language'] ? array_keys(json_decode($item['language'], true)) : [];
+		
 		foreach (Tag::getUIDListByURIId($item['uri-id']) as $uid => $tags) {
+			if (!empty($languages)) {
+				$keep = false;
+				$user_languages = User::getWantedLanguages($uid);
+				foreach ($user_languages as $language) {
+					if (in_array($language, $languages)) {
+						$keep = true;
+					}
+				}
+				if ($keep) {
+					Logger::debug('Wanted languages found', ['uid' => $uid, 'user-languages' => $user_languages, 'item-languages' => $languages]);
+				} else {
+					Logger::debug('No wanted languages found', ['uid' => $uid, 'user-languages' => $user_languages, 'item-languages' => $languages]);
+					continue;
+				}
+			}
+
 			$stored = self::storeForUserByUriId($item['uri-id'], $uid, ['post-reason' => self::PR_TAG]);
 			Logger::info('Stored item for users', ['uri-id' => $item['uri-id'], 'uid' => $uid, 'stored' => $stored]);
 			foreach ($tags as $tag) {
diff --git a/src/Model/User.php b/src/Model/User.php
index 1d4c768aea..a1d3bc65f8 100644
--- a/src/Model/User.php
+++ b/src/Model/User.php
@@ -575,6 +575,17 @@ class User
 		return DI::l10n()->toISO6391(DI::config()->get('system', 'language'));
 	}
 
+	/**
+	 * Fetch the wanted languages for a given user
+	 *
+	 * @param integer $uid
+	 * @return array
+	 */
+	public static function getWantedLanguages(int $uid): array
+	{
+		return DI::pConfig()->get($uid, 'channel', 'languages', [User::getLanguageCode($uid)]) ?? [];
+	}
+
 	/**
 	 * Get a list of all languages that are used by the users
 	 *
diff --git a/src/Module/Conversation/Timeline.php b/src/Module/Conversation/Timeline.php
index 88e3261cf2..b5c936b13f 100644
--- a/src/Module/Conversation/Timeline.php
+++ b/src/Module/Conversation/Timeline.php
@@ -426,7 +426,7 @@ class Timeline extends BaseModule
 	private function addLanguageCondition(int $uid, array $condition): array
 	{
 		$conditions = [];
-		$languages  = $this->pConfig->get($uid, 'channel', 'languages', [User::getLanguageCode($uid)]);
+		$languages  = User::getWantedLanguages($uid);
 		foreach ($languages as $language) {
 			$conditions[] = "JSON_EXTRACT(JSON_KEYS(language), '$[0]') = ?";
 			$condition[]  = $language;
@@ -439,7 +439,7 @@ class Timeline extends BaseModule
 
 	private function getMedianComments(int $uid, int $divider): int
 	{
-		$languages = $this->pConfig->get($uid, 'channel', 'languages', [User::getLanguageCode($uid)]);
+		$languages = User::getWantedLanguages($uid);
 		$cache_key = 'Channel:getMedianComments:' . $divider . ':' . implode(':', $languages);
 		$comments  = $this->cache->get($cache_key);
 		if (!empty($comments)) {
@@ -463,7 +463,7 @@ class Timeline extends BaseModule
 
 	private function getMedianActivities(int $uid, int $divider): int
 	{
-		$languages  = $this->pConfig->get($uid, 'channel', 'languages', [User::getLanguageCode($uid)]);
+		$languages  = User::getWantedLanguages($uid);
 		$cache_key  = 'Channel:getMedianActivities:' . $divider . ':' . implode(':', $languages);
 		$activities = $this->cache->get($cache_key);
 		if (!empty($activities)) {
diff --git a/src/Module/Settings/Display.php b/src/Module/Settings/Display.php
index 34c62d1586..623651f481 100644
--- a/src/Module/Settings/Display.php
+++ b/src/Module/Settings/Display.php
@@ -265,7 +265,7 @@ class Display extends BaseSettings
 
 		$bookmarked_timelines = $this->pConfig->get($uid, 'system', 'network_timelines', $this->getAvailableTimelines($uid, true)->column('code'));
 		$enabled_timelines    = $this->pConfig->get($uid, 'system', 'enabled_timelines', $this->getAvailableTimelines($uid, false)->column('code'));
-		$channel_languages = $this->pConfig->get($uid, 'channel', 'languages', [User::getLanguageCode($uid)]);
+		$channel_languages = User::getWantedLanguages($uid);
 		$languages         = $this->l10n->getLanguageCodes(true);
 
 		$timelines = [];