`react-resizable-panels` will throw some errors sometime when showing history modal dialog.
I haven't checked the root cause, but upgrade it to the latest will get rid of the error.
This pr implements a blob engine.
It exposes a single `BlobStorage` to the `blocksuite`, and in it we sync blobs between multiple storages.
The implement still have few issues, but we can merge this pr first and fix them in future.
* BlobEngine currently **do nothing when delete**, because synchronization logic conflicts with deletion logic.
* BlobEngine sync between storages by querying the blob list at regular intervals. This will **cause many queries**, we can avoid this in the future by subscribing to remote changes.
Due to restrictions on how Electron package works, the `node_modules` should not be hoisted and not to use s/h-links at all. This is why we need to have two separate installs for electron and non-electron packages in the build.
Tested via the following script
```bash
#!/bin/bash
echo "step 1: clean up"
find . -name "node_modules" -prune -exec rm -rf '{}' +
# git clean -dfX
build_type=canary
echo "step 2: install web dependencies"
# firstly, build web static
PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1 SENTRYCLI_SKIP_DOWNLOAD=1 PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1 HUSKY=1 yarn
echo "step 3: generate assets"
BUILD_TYPE="$build_type" yarn workspace @affine/electron generate-assets
# cleanup node_modules
find . -name "node_modules" -prune -exec rm -rf '{}' +
echo "step 4: install electron dependencies"
# install electron deps
yarn config set nmHoistingLimits workspaces
yarn config set enableScripts false
yarn config set nmMode classic
PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1 HUSKY=0 yarn workspaces focus @affine/electron @affine/monorepo
echo "step 5: build native"
# build native
yarn workspace @affine/native build
yarn workspace @affine/storage build
echo "step 6: build electron"
# build electron
yarn workspace @affine/electron build
echo "step 7: package electron"
# package
SKIP_GENERATE_ASSETS=1 BUILD_TYPE="$build_type" HOIST_NODE_MODULES=1 yarn workspace @affine/electron package
```
It seems there are some cases that [this upstream PR](https://github.com/toeverything/blocksuite/pull/4747) will cause data loss.
Because of some historical reasons, the page id could be different with its doc id.
It might be caused by subdoc migration in the following (not 100% sure if all white screen issue is caused by it) https://github.com/toeverything/AFFiNE/blob/0714c12703ff8840acc180633e5489c755ddfba3/packages/common/infra/src/blocksuite/index.ts#L538-L540
In version 0.10, page id in spaces no longer has prefix "space:"
The data flow for fetching a doc's updates is:
- page id in `meta.pages` -> find `${page-id}` in `doc.spaces` -> `doc` -> `doc.guid`
if `doc` is not found in `doc.spaces`, a new doc will be created and its `doc.guid` is the same with its pageId
- because of guid logic change, the doc that previously prefixed with `space:` will not be found in `doc.spaces`
- when fetching the rows of this doc using the doc id === page id,
it will return EMPTY since there is no updates associated with the page id
The provided fix in the PR will patch the `spaces` field of the root doc so that after 0.10 the page doc can still be found in the `spaces` map. It shall apply to both of the idb & sqlite datasources.
Special thanks to @lawvs 's db file for investigation!
李华桥