VSCODE-219: edit documents opened form the sidebar

[alenakhineika]

Description

Edit documents that are opened from the tree-view.

• When a document is opened from the tree-view, the document is editable.
• Each document should be opened as a separate editor.
• Each document should be opened only once.
• If a user didn't make any changes the document can be simply closed without a confirmation modal.
• Editing happens in EJSON to preserve type information.
• When the document is saved (Cmd/Ctrl + S), the document is updated in MongoDB to reflect the changes that were made.
• For saving documents we use findOneAndReplace.
• When the document is saved, a notification informs the user that the change has been saved in MongoDB.
• When the update results in an error, the user is notified.
• It's possible to make edits to a document and save it more than once.
• When the extension is reopened the opened documents should have content.
• The documents can't be saved to MongoDB until a user connects to the proper namespace.

Checklist

• New tests and/or benchmarks are included
• Documentation is changed or added

Motivation and Context

• Bugfix
• New feature
• Dependency update
• Misc

Types of changes

• Backport Needed
• Patch (non-breaking change which fixes an issue)
• Minor (non-breaking change which adds functionality)
• Major (fix or feature that would cause existing functionality to change)

[addaleax]

Looks good! :)

[mmarcon]

When a document is reopened after VS Code is restarted and I try to edit it, I get this error.

The error is expected but it's not really helpful. Is it possible to show the connection name instead of the connection id?

[MullinsN]

I like the changes that have appeared in the 0.4 update.

Please make sure that the marketplace extension documentation reflects some of the key changes. It helps with showing the growth in the extension, like the ability to edit documents.

What happens if the database doesn't allow a change to be made to that document?

[mmarcon]

Thank you @MullinsN for trying out 0.4.0.

The market place homepage does talk about document editing and also includes a screenshot here. Were you expecting something different?

If the database does not allow a change to be made, then VS Code will display an error that includes the server error message.