Remove `getProfile` calls when loading feed (#3881)

* remove unnecessary `getProfile()` calls from feed load

add comments

ensure only if first

simplify

nit

handle cases where the parent is removed

add a comment

remove unnecessary `getProfile()` calls from feed load

limit only to the first post in the returned items

move the logic out of the render and into the query

add the grandparent properly

update `FeedItem`

bump package

update `FeedItem`

update `post-feed` query

update `FeedSlice`

* nit

* simplify logic

* always pass `parentAuthor`

* oops!

* update `DebugMod`

1 files changed, 8 insertions, 0 deletions

diff --git a/src/view/com/posts/FeedSlice.tsx b/src/view/com/posts/FeedSlice.tsx
index 27a9ff8c0..6d8f038b4 100644
--- a/src/view/com/posts/FeedSlice.tsx
+++ b/src/view/com/posts/FeedSlice.tsx
@@ -22,6 +22,8 @@ let FeedSlice = ({slice}: {slice: FeedPostSlice}): React.ReactNode => {
           record={slice.items[0].record}
           reason={slice.items[0].reason}
           feedContext={slice.items[0].feedContext}
+          parentAuthor={slice.items[0].parentAuthor}
+          showReplyTo={true}
           moderation={slice.items[0].moderation}
           isThreadParent={isThreadParentAt(slice.items, 0)}
           isThreadChild={isThreadChildAt(slice.items, 0)}
@@ -32,6 +34,8 @@ let FeedSlice = ({slice}: {slice: FeedPostSlice}): React.ReactNode => {
           record={slice.items[1].record}
           reason={slice.items[1].reason}
           feedContext={slice.items[1].feedContext}
+          parentAuthor={slice.items[1].parentAuthor}
+          showReplyTo={false}
           moderation={slice.items[1].moderation}
           isThreadParent={isThreadParentAt(slice.items, 1)}
           isThreadChild={isThreadChildAt(slice.items, 1)}
@@ -43,6 +47,8 @@ let FeedSlice = ({slice}: {slice: FeedPostSlice}): React.ReactNode => {
           record={slice.items[last].record}
           reason={slice.items[last].reason}
           feedContext={slice.items[last].feedContext}
+          parentAuthor={slice.items[2].parentAuthor}
+          showReplyTo={false}
           moderation={slice.items[last].moderation}
           isThreadParent={isThreadParentAt(slice.items, last)}
           isThreadChild={isThreadChildAt(slice.items, last)}
@@ -62,6 +68,8 @@ let FeedSlice = ({slice}: {slice: FeedPostSlice}): React.ReactNode => {
           reason={slice.items[i].reason}
           feedContext={slice.items[i].feedContext}
           moderation={slice.items[i].moderation}
+          parentAuthor={slice.items[i].parentAuthor}
+          showReplyTo={i === 0}
           isThreadParent={isThreadParentAt(slice.items, i)}
           isThreadChild={isThreadChildAt(slice.items, i)}
           isThreadLastChild={