Feed item lists are merged when filtered

[stmichalke]

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Explain the Problem

Several feed item lists are merged after switching from the filtered view (unread) to another list.

Steps to Reproduce

Explain what you did to encounter the issue

1. Open a feed.
2. Filter the unread items.
3. Open another feed.
4. The two feeds are now entangled.
5. Unfilter again.
6. Only items of the last feed are displayed.
7. Filter the unread items again.
8. Everything is fine.

System Information

• News app version: 25.0.0-alpha2
• Nextcloud version: 28.0.1.1
• Cron type: system cron
• PHP version: 8.2.7
• Database and version: PostgreSQL 16.1
• Browser and version: Firefox 120.1.1 for Android
• OS and version: Debian 12.4

Contents of nextcloud/data/nextcloud.log

{"reqId":"OP4pxVvhG1RdfuRXo5rO","level":4,"time":"2023-12-21T17:45:36+00:00","remoteAddr":"","user":"","app":"no app in context","method":"GET","url":"/apps/news/items?limit=40&oldestFirst=false&search=&showAll=true&type=0&offset=1185831&id=293","message":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()","userAgent":"Mozilla/5.0 (Android 13; Mobile; rv:120.0) Gecko/120.0 Firefox/120.0","version":"28.0.1.1","exception":{"Exception":"Error","Message":"Call to undefined method OC\Server::getEventDispatcher()","Code":0,"Trace":[{"file":"<doc_root>/lib/private/AppFramework/Bootstrap/Coordinator.php","line":200,"function":"boot","class":"OCA\Metadata\AppInfo\Application","type":"->"},{"file":"<doc_root>/lib/private/App/AppManager.php","line":434,"function":"bootApp","class":"OC\AppFramework\Bootstrap\Coordinator","type":"->"},{"file":"<doc_root>/lib/private/App/AppManager.php","line":213,"function":"loadApp","class":"OC\App\AppManager","type":"->"},{"file":"<doc_root>/lib/private/legacy/OC_App.php","line":125,"function":"loadApps","class":"OC\App\AppManager","type":"->"},{"file":"<doc_root>/lib/base.php","line":1049,"function":"loadApps","class":"OC_App","type":"::"},{"file":"<doc_root>/index.php","line":39,"function":"handleRequest","class":"OC","type":"::"}],"File":"<doc_root>/apps/metadata/lib/AppInfo/Application.php","Line":28,"message":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()","exception":{},"CustomMessage":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()"}} {"reqId":"BGJrPLckNTOsDph1JMVE","level":4,"time":"2023-12-21T17:45:38+00:00","remoteAddr":"","user":"","app":"no app in context","method":"GET","url":"/apps/news/items?limit=40&oldestFirst=false&search=&showAll=true&type=0&offset=1185831&id=293","message":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()","userAgent":"Mozilla/5.0 (Android 13; Mobile; rv:120.0) Gecko/120.0 Firefox/120.0","version":"28.0.1.1","exception":{"Exception":"Error","Message":"Call to undefined method OC\Server::getEventDispatcher()","Code":0,"Trace":[{"file":"<doc_root>/lib/private/AppFramework/Bootstrap/Coordinator.php","line":200,"function":"boot","class":"OCA\Metadata\AppInfo\Application","type":"->"},{"file":"<doc_root>/lib/private/App/AppManager.php","line":434,"function":"bootApp","class":"OC\AppFramework\Bootstrap\Coordinator","type":"->"},{"file":"<doc_root>/lib/private/App/AppManager.php","line":213,"function":"loadApp","class":"OC\App\AppManager","type":"->"},{"file":"<doc_root>/lib/private/legacy/OC_App.php","line":125,"function":"loadApps","class":"OC\App\AppManager","type":"->"},{"file":"<doc_root>/lib/base.php","line":1049,"function":"loadApps","class":"OC_App","type":"::"},{"file":"<doc_root>/index.php","line":39,"function":"handleRequest","class":"OC","type":"::"}],"File":"<doc_root>/apps/metadata/lib/AppInfo/Application.php","Line":28,"message":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()","exception":{},"CustomMessage":"Could not boot metadata: Call to undefined method OC\Server::getEventDispatcher()"}}

Contents of Browser Error Console

n.a. in mobile version