From cc7cdfdd5fa49abffb5fd0e852db66bf6fe2cf14 Mon Sep 17 00:00:00 2001
From: winter
Date: Thu, 23 Jan 2025 18:55:52 +0000
Subject: implement blocking users

it doesn't work yet for notifications! but i think i got it in most other places
---
 Digitigrade/Timeline/Timeline.php | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'Digitigrade/Timeline/Timeline.php')

diff --git a/Digitigrade/Timeline/Timeline.php b/Digitigrade/Timeline/Timeline.php
index b3def28..f53eaa4 100644
--- a/Digitigrade/Timeline/Timeline.php
+++ b/Digitigrade/Timeline/Timeline.php
@@ -1,6 +1,9 @@
 <?php
 namespace Digitigrade\Timeline;
 
+use Digitigrade\Model\Note;
+use Digitigrade\Model\UserAccount;
+
 abstract class Timeline {
     // TODO: currently making this number up. probably should be modifiable somewhere
     private const RESULTS_PER_PAGE = 50;
@@ -11,7 +14,25 @@ abstract class Timeline {
      * @return TimelineItem[]
      */
     public function getPage(int $page = 0): array {
-        return $this->getItems(self::RESULTS_PER_PAGE, self::RESULTS_PER_PAGE * $page);
+        return $this->getItemsFiltered(self::RESULTS_PER_PAGE, self::RESULTS_PER_PAGE * $page);
+    }
+
+    /**
+     * @return TimelineItem[]
+     */
+    private function getItemsFiltered(int $limit, int $offset): array {
+        $user = UserAccount::findByCurrentSession();
+        $items = $this->getItems($limit, $offset);
+        if ($user == null)
+            return $items;
+        // filter out notes from blocked users
+        return array_filter($items, function (TimelineItem $item) use ($user) {
+            $obj = $item->getObject();
+            if ($obj instanceof Note && $user->actor->blocks($obj->author)) {
+                return false;
+            }
+            return true;
+        });
     }
 
     /**
-- 
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