## Issue
~300KB savings in `ui.js` size (production, uncompressed). Mostly coming from the emoji library.
## Notes
Most of the `Comment*` components are under `CommentsList` or `LivestreamComments`, so deferring these 2 covered most of it. The exceptions are Notification and OwnComments.
## Why
Frequently used; top in perf profile
## Changes
Most of the time, you already have the claim object in the current context. `selectClaimIsMineForUri` will retrieve the claim again, which is wasteful, even if it is memoized (looking up the cache still takes time).
Break apart the logic and added the alternative `selectClaimIsMine` for faster lookup.
* Publish button: use spinner instead of "Publishing..."
Looks better, plus the preview could take a while sometimes.
* Refactor `doPublish`. No functional change
This is to allow `doPublish` to accept a custom payload as an input (for resuming uploads), instead of always resolving it from the redux data.
* Add doPublishResume
* Support resume-able upload via tus
## Issue
38 Handle resumable file upload
## Notes
Since we can't serialize a File object, we'll need to the user to re-select the file to resume.
* Exclude "modified date" for Firefox/Android
## Issue
It appears that the modification date of the Android file changes when selected, so that file was deemed "different" when trying to resume upload.
## Change
Exclude modification date for now. Let's assume a smart user.
* Move 'currentUploads' to 'publish' reducer
`publish` is currently rehydrated, so we can ride on that and don't need to store the `currentUploads` in `localStorage` for persistence. This would allow us to store Markdown Post data too, as `localStorage` has a 5MB limit per app.
We could have also made `webReducer` rehydrate, but in this repo, there is no need to split it to another reducer. It also makes more sense to be part of publish anyway (at least to me).
This change is mostly moving items between files, with the exception of
1. An additional REHYDRATE in the publish reducer to clean up the tusUploader.
2. Not clearing `currentUploads` in CLEAR_PUBLISH.
* Restore v1 code for livestream replay, etc.
v2 (tus) does not handle `remote_url`, so the app still needs v1 for that. Since we'll still have v1 code, use v1 for previews as well.
- memo not required.
- start to not use the confusing and wrongly-named 'selectCommentsByUri' (per comment from Sean); use the existing 'selectClaimIdForUri' instead. This works because currently we do fetch any comments without first visiting a claim/uri, so we'll always have fetched the required claim, and can be queried in 'selectClaimIdForUri'.
It's technically incorrect and was causing the GUI to not update sometimes because the reference did not change, despite the array contents did. The GUI just happens to update most of the time due to other state changes.
## Issue
`normalizeUri` | `parseURI` is expensive and has been causing sluggish operations when called repeatedly or within a loop.
## Change
Since I'm not confident enough to remove the call entirely from makeSelectClaimIsMine (although I've yet to find a scenario that the uri is not already normalized), we'll try caching the calls instead.
## Results
- in a simple test of toggling between 2 category pages, we saved 20ms from `parseURI` calls alone.
- in a test of opening all categories one time, the memory usage remained similar. This makes sense since we removed a `makeSelect*` (which creates a selector for each call + not memoizing), and replaced that with a cached selector that's actually memoizing.
## Issue
- selectMyActiveClaims memo problem -- being recalculated on every click -- high workload for wallet with large uploads.
- Mistake in handling abandoning IDs (it was trying to extract keys from an array)
## Changes
- selectAbandoningIds: never use `state` as an input selector. Breaks memo.
- Don't use selectMyClaimsRaw and then reduce it back to IDs. Use selectMyClaimIdsRaw instead.
- selectAbandoningIds is already in array form, so don't run Object.keys.
- Fix abandoningById never clearing when succeeded.
* Simplify dispatch map
Since none of dispatches are doing any custom transformation, just use a direct map. The number of arguments for the comment function are getting crazy.
* Block: pass comment ID for deletion when being blocked.
## Issue
211 - CSS load-order problem
## Notes
It is unlikely that we'll need to support different brands in the future, so simplifying the code and number of files so that we don't have to handle the various import paths. Will probably make things easier for the css-splitting work too.
## Issue
238 Comments: author-name not highlighted when in Channel Community tab
## Changes
- Channel claims don't have a signing channel. Use `getChannelFromClaim`, which handles both content and channel claim.
* Don't update 'pendingById' if no changes.
'pendingById' isn't frequently updated, but using it as a proof-of-concept to fix how reducers should be written to avoid unnecessary updates.
ImmutableJS apparently does all of this for us, but there are cons to using it as well, so using own wrappers for now.
* Don't update 'byId' if no changes + add 'selectClaimWithId'
## Ticket
116 Claim store optimization ideas (reducing unnecessary renders)
## Changes
- Ignore things like `confirmations` so that already-fetched claims aren't invalidated and causes re-rendering. The `stringify` might look expensive, but the amount of avoided re-renders outweighs it. There might be faster ways to compare, though.
- With `byId[claimId]` references more stable now, memoized selectors can now use 'selectClaimWithId' to pick a specific claim to depend on, instead of 'byId' which changes on every update.
* Fix memo: selectMyChannelClaims, selectActiveChannelClaim
## Issue
These should never recalculate after `channel_list` has been fetched, but they do because of poor selector dependency.
## Change
With the `byId` changes from the previous commit, we are now able to memoize these selectors correctly.
## Ticket
223 Add ability for delegated moderators to delete comments
## Changes
- Refactored doCommentAbandon's signature so we don't end up converting between "uri" and "Claim" several times and needing to lookup redux when the client can already provide us the exact values that we need.
- Pass the new moderator fields to the API.
- Remove the need to call 'makeSelectChannelPermUrlForClaimUri' since it's a simple field query when we already have the claim.
I tried to use event.preventDefault on the click handler but that didn't
work. So instead I'm using css 'pointer-events: none' to disable click
events on the player while the player is being dragged.
https://github.com/OdyseeTeam/odysee-frontend/issues/206
- selectMyChannelClaims depends on `byId`, which currently is always invalidated per update, so it is not memoized.
- Most of the use-cases just needs the ID or the length of the array anyways, so avoid generating a Claim array (in selectMyChannelClaims) unnecessarily -- the client need to reduce it back down to IDs again :/
- The simpler boolean also removes the need to memoize the selector, which saves a bit of memory.
* Fix error logs
* Improve LBC sticker flow/clarity
* Show inline error if custom sticker amount below min
* Sort emojis alphabetically
* Improve loading of Images
* Improve quality and display of emojis and fix CSS
* Display both USD and LBC prices
* Default to LBC tip if creator can't receive USD
* Don't clear text-field after sticker is sent
* Refactor notification component
* Handle notifications
* Don't show profile pic on sticker livestream comments
* Change Sticker icon
* Fix wording and number rounding
* Fix blurring emojis
* Disable non functional emote buttons
`selectMyActiveClaims` includes pending claims, so it gets invalidated often.
For the case of comment-filtering, we don't care about pending or abandoned own claims.
`selectMyActiveClaims` includes `byId`, which gets invalidated on each resolve. Having this as an input selector breaks memoization.
For the case of comment-filtering, we don't really care about pending or abandoned own claims (I think), so just grab the raw IDs.
## Issue
There was one instance of ModalError that wasn't wrapped in the Suspense.
## Fix
- Moved `getModal` outside to make the code cleaner. Due to the length of `getModal`, I didn't notice the early return statement.
- Fix ModalError's Suspense.
* Prevent multiple parseURI calls
## Ticket
129
## Issue
Code was shortened to use `isURIValid` during the consolidation. `isURIValid` calls `normalizeURI`, which calls another `parseURI`.
`parseURI` is pretty expensive.
## Approach
- Add optional parameter to `isURIValid` to skip the normalization.
- Set those that were converted during the consolidation to skip the normalization. Also covered a few other instances where it is obvious to me that normalization is not required.
- For the rest, I can't tell for sure if it's safe to remove the normalization, so the default `normalize=true` will leave things as is.
The whole `parseURI` probably needs a refactoring, or a few lighter version for specific needs.
* Simplify isURIEqual
## Issue
`parseURI` is too expensive to be used in a loop, plus `normalizeURI` itself is calling `parseURI`.
## Approach
Not sure if it covers all cases, but just try convert colons to hashes before comparing.
