From f9256b70dbf735bebb0dc19a0db7fbbd5e6679ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lera=20Elvo=C3=A9?= <yagich@poto.cafe>
Date: Tue, 1 Jul 2025 19:02:47 +0300
Subject: [PATCH] fix pager

---
 app/routes/threads.py            | 2 +-
 app/templates/common/macros.html | 8 ++++----
 app/templates/topics/topic.html  | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/app/routes/threads.py b/app/routes/threads.py
index 0b39aef..06f0fe8 100644
--- a/app/routes/threads.py
+++ b/app/routes/threads.py
@@ -31,7 +31,7 @@ def thread(slug):
             ("id", "<=", after_id),
         ])
         print(post_position)
-        page = math.floor((post_position + 1) / POSTS_PER_PAGE) + 1
+        page = math.ceil((post_position) / POSTS_PER_PAGE)
     else:
         page = max(1, min(page_count, int(request.args.get("page", default = 1))))
 
diff --git a/app/templates/common/macros.html b/app/templates/common/macros.html
index cb859ea..50b7d3f 100644
--- a/app/templates/common/macros.html
+++ b/app/templates/common/macros.html
@@ -1,6 +1,6 @@
 {% macro pager(current_page, page_count) %}
-{% set left_start = (1, current_page - 5) | max %}
-{% set right_end = (page_count, current_page + 5) | min %}
+{% set left_start = [1, current_page - 5] | max %}
+{% set right_end = [page_count, current_page + 5] | min %}
 <div class="pager">
   <span>Page:</span>
   {% if current_page > 5 %}
@@ -9,13 +9,13 @@
       <span class="currentpage">&hellip;</span>
     {% endif %}
   {% endif %}
-  {% for i in range(left_start, current_page - 1) %}
+  {% for i in range(left_start, current_page) %}
     <a href="?page={{i}}" class="pagebutton">{{i}}</a>
   {% endfor %}
   {% if page_count > 0 %}
     <span class="currentpage">{{current_page}}</span>
   {% endif %}
-  {% for i in range(current_page + 1, right_end) %}
+  {% for i in range(current_page + 1, right_end + 1) %}
     <a href="?page={{i}}" class="pagebutton">{{i}}</a>
   {% endfor %}
   {% if right_end < page_count %}
diff --git a/app/templates/topics/topic.html b/app/templates/topics/topic.html
index 7887a85..a312c79 100644
--- a/app/templates/topics/topic.html
+++ b/app/templates/topics/topic.html
@@ -45,7 +45,7 @@
         </span>
         <span>
           Latest post by <a href="{{ url_for("users.page", username=thread['latest_post_username']) }}">{{ thread['latest_post_username'] }}</a>
-          on <a href="{{ url_for("threads.thread", slug=thread['slug']) }}">on {{ timestamp(thread['latest_post_created_at'] )}}</a>:
+          on <a href="{{ url_for("threads.thread", slug=thread['slug']) }}">on {{ timestamp(thread['latest_post_created_at']) }}</a>:
         </span>
         <span class="thread-info-post-preview">
           {{ thread['latest_post_content'] | safe }}