Requirements
- [X] Is this a bug report? For questions or discussions use https://lemmy.ml/c/lemmy_support
- [X] Did you check to see if this issue already exists?
- [X] Is this only a single bug? Do not put multiple bugs in one issue.
- [X] Is this a backend issue? Use the lemmy-ui repo for UI / frontend issues.
Summary
If you browse with show read posts enabled, and read every post on page 1 of content, when you navigate to page 2, it will show you page 2 of “unread” content, and you need to go back to page one.
Steps to Reproduce
- Disable “Show Read Posts”
- Browse a community
- I suggest a community with consistent content but a relatively static sort - e.g. [email protected] w/TopMonth
- “Read” each post on the 1st page (e.g. upvote all of them)
- Pay attention to top couple of posts on page
- Notice vote counts at bottom of page
- Browse to Page 2
- Notice large drop in post vote count between end of page 1 and page 2
- Pay attention to top couple of posts on page
- Browse back to page 1
- Notice vote counts at top of page and bottom of page aligns between the end of the original page 1 and the viewed page “2”
- Notice Page 1 content is different from original page 1 content
Technical Details
I believe this is a pagination issue when constructing the offsets used for pagination, there may need to be a mechanism to deduct or track the state of read posts.
Version
BE: 18.
Lemmy Instance URL
1·1 year ago