Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

(#8494) - Refreshes seq before indexeddb bulkDocs #8495

Open
wants to merge 4 commits into
base: master
Choose a base branch
from
Open

(#8494) - Refreshes seq before indexeddb bulkDocs #8495

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
860e550
(#8494) - Refreshes seq before indexeddb bulkDocs
Apr 25, 2022
7e7c371
Merge branch 'master' into refresh-seq-before-update
filionf Mar 21, 2023
8e59fcb
Empty commit
Mar 23, 2023
f1094f0
Merge branch 'master' into refresh-seq-before-update
Aug 28, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 15 additions & 2 deletions packages/node_modules/pouchdb-adapter-indexeddb/src/bulkDocs.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -314,6 +314,17 @@ export default function (api, req, opts, metadata, dbOpts, idbChanges, callback)
};
}

function refreshMetadataSeq() {
return new Promise(function (resolve) {
txn.objectStore(DOC_STORE).index('seq').openCursor(null, 'prev').onsuccess = function (evt) {
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Would this have the same effect as:

metaStore.get(META_STORE).onsuccess = function (e) {
  metadata.seq = e.target.result.seq;
  ...
}

?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I will have to spend some time analyzing it. It's been too long for me to remember the technical details.

if (evt.target.result) {
metadata.seq = evt.target.result.key;
}
resolve();
};
});
}

function updateSeq(i) {
if (i === lastWriteIndex) {
txn.objectStore(META_STORE).put(metadata);
Expand Down Expand Up @@ -405,8 +416,10 @@ export default function (api, req, opts, metadata, dbOpts, idbChanges, callback)
callback(null, results);
};

// We would like to use promises here, but idb sucks
fetchExistingDocs(txn, docs);
return refreshMetadataSeq().then(function () {
// We would like to use promises here, but idb sucks
fetchExistingDocs(txn, docs);
});
});
}).catch(function (err) {
callback(err);
Expand Down
Loading