* enhance: FaviconProvider, keep track of new comment IDs to change favicon, remove new comment IDs per outline removal
* don't track oneself comments
* enhance: auto-show new comments, idempotency by ignoring already injected comments, preserveScroll utility
* fadeIn animation on comment injection; cleanup: remove unused counts and thread handling; non-critical fix: always give rootLastCommentAt a value
* reliably preserve scroll position by tracking a reference found at the center of the viewport; cleanup: add more comments, add cleanup function
* mitigate fractional scrolling subtle layout shifts by rounding the new reference element position
* enhanced outlining system, favicon context keeps track of new comments presence
- de-outlining now happens only for outlined comments
- enhanced outlining: add outline only if isNewComment
- de-outlining will remove the new comments favicon
- on unmount remove the new comments favicon
* remove the new comments favicon on new comments injection
* track only deduplicated new comments
* fix typo
* clearer unsetOutline conditions, fix typo in live comments hook
* backport: remove the injectedComment class from injected comments after animation ends
* set the new comments favicon on any new outlined comment
* enhance: directly inject new comments; cleanup: dismantle ShowNewComments, remove newComments field
* tweaks: slower injection animation, clear favicon on Comment section unmount
* change nDirectComments bug strategy to avoiding updates on comment edit
* cleanup: better naming, re-instate injected comments outline
* injection: major cache utilities refactor, don't preserve scroll if no comments have been injected
- don't preserve scroll if after deduplication we don't inject any comments
- use manual read/write cache updates to control the flow
-- allows to check if we are really injecting or not
- reduce polling to 5 seconds instead of 10
- light cleanup
-- removed update cache functions
-- added 'injected' to typeDefs (gql consistency)
* cleanup: detailed comments, refactor, remove clutter
Refactor:
+ clearer variables
+ depth calculation utility function
+ use destructured Apollo cache
+ extract item object from item query
+ skip ignored comment instead of ending the loop
CSS:
+ from-to fadeIn animation keyframes
- floatingComments unused class
Favicon:
+ provider exported by default
* fix wrong merge
* split: remove favicon context
* split: remove favicon pngs
* regression: revert to updateQuery for multiple comment fragments handling
* reverse multiple reads for deduplication on comment injection
* fix regression on apollo manipulations via fn; cleanup: remove wrong deps from outlining
* check new comments every 10 seconds
* enhance: clear newComments on child comments when we show a topLevel new comment; cleanup: resolvers, logs
* handle comments of comments, new structure to clear newComments on childs
* use original recursive comments data structure
* correct comment structure after deduplication
* faster newComments query deduplication, don't need to know how many comments are there
* cleanup: comments on newComments fetches and dedupes
* cleanup, use correct function declarations
* stop polling after 30 minutes, pause polling if user is not on the page
* ActionTooltip indicating that the user is in a live comment section
* handleVisibilityChange to control polling by visibility
* paused polling styling, check activity on 1 minute intervals and visibility change, light cleanup
* user can resume polling without refreshing the page
* better naming, straightforward dedupeComment on newComment arrival
* cleanup: better naming, get latest comment creation, correct order of comment injection
* cleanup: refactor live comments related functions to use-live-comments.js
* refactor: clearer naming, optimized polling and date retrieval logic, use of constants, general cleanup
* ui: place ShowNewComments in the bottom-right corner of nested comments
* fix: make updateQuery sort-aware to correctly inject the comment in the correct Item query
* cleanup: better naming; fix: usecallback on live comments component; fix leak on useEffect because of missing sort
atomic apollo cache manipulations; manage top sort not being present in item query cache
queue nested comments without a parent, retry on the next poll
fix commit messages
* fix: don't show unpaid comments; cleanup: compact cache merge/dedupe, queue comments via state
* fix: read new comments fragments to inject fresh new comments, fixing dropped comments;
ui: show amount of new comments
refactor: correct function positioning;
cleanup: useless logs
* enhance: queuedComments Ref, cache-and-network fetch policy; freshNewComments readFragment fallback to received comment
* cleanup: detailed comments and better ShowNewComment text
* fix: while showing new comments, also update ncomments for UI and pagination
* refactor: ShowNewComments is its own component; cleanup: proven useless dedupe on ShowNewComments, count nested ncomments from fresh new comments
* enhance: direct latest comment createdAt calc with reduce
* cleanup queue on unmount
* feat: live comments indicator for bottomed-out replies, ncomments updates; fix: nested comment structures
- new comments indicator for bottomed-out replies
- ncomments sync for parent and its ancestors
- limited comments fragment for comments that don't have CommentsRecursive
- reduce cache complexity by removing useless roundtrips
ux: live comments indicator on bottomedOut replies
fix: dedupe newComments before displaying ShowNewComments to avoid false positives
enhance: store ids of new comments in the cache, instead of carrying full comments that would get discarded anyway
hotfix: newComments deduplication ID mismatch, filter null comments from freshNewComments
fix: ncomments not updating for all comment levels; refactor: share Reply update ancestors' ncomments function with ShowNewComments
cleanup: better naming to indicate the total number of comments including nested comments
fix: increment parent comment ncomments
cleanup: Items that will have comments will always have a structure where item.comments is true
cleanup: reduce code complexity checking the nested comment update result instead of preventively reading the fragment
cleanup: avoid double-updating ncomments on parent
fix: don't use CommentsRecursive for bottomed-out comments
cleanup: better fragment naming; add TODO for absolute bottom comments
* backport live comments logic enhancements
use-live-comments:
- remove useless dedupe against already present comments
- check newComments.comments length to tell if there are new comments
- code reordering
show-new-comments:
- show all new comments recursively for nested comments
- get always the newest comments to inject also their own child new comments
- update local storage commentsViewedAt on comment injection
- respect depth on comment injection
comments.js
- apollo cache manipulations now live here
* hotfix: handle undefined item.comments.comments on dedupe
* hotfix: limited fragment for recursive comment collection; protect from null fragments; add missing deps to memoization
* docs: clarify ncomments updates
* cleanup: remove unused export
* count and show only the direct new comments and recursively their children
enhance: dedupe against existing comments only in the component
enhance: recursive count/injection share the same logic
* fix regression on top level counting
* hotfix: introduce readNestedCommentsFragment in lib/comments.js
* fix: count also existing comments of a new comment; cleanup: use readCommentFragment also for prepareComments; reduce freshNewComments usage
* add support for comments at the deepest level
fixes:
- client-side navigation re-fetched all new comments because 'after' was cached, now the latest new comment time persists in sessionStorage
enhancements:
- use CommentWithNewMinimal fragment fallback for comments at the deepest level
- tweak ReplyOnAnotherPage to show also how many direct new comments are there
cleanup:
- queue management is not needed anymore, therefore it has been removed
* cleanup: remove logs
* revert counting on ReplyOnAnotherPage, TODO for enhancements PR
* move ShowNewComments to CommentsHeader for top level comments
* fix: update commentsViewedAfterComment to support ncomments
* fix typo, lint
* cleanup: remove old CSS
* enhance: inject topLevel and its children new comments, simplify injection logic
- top-level and nested comment handling share the same recursion logic
- ShowNewComments references the item object for every type of comments
— note: item from item-full.js is passed to comments.js
- depth now starts at 0 to support top level comments
- injection and counting now reach the deepest level, updating also the deepest comment
* cleanup: remove unused topLevel prop
* fix: deepest comments don't have CommentsRecursive structure, don't access it on injection
* move top level ShowNewComments above CommentsHeader; preserve space to avoid vertical layout shifting
* cleanup: remove unused item on CommentsHeader
---------
Co-authored-by: Keyan <34140557+huumn@users.noreply.github.com>
soxa